chore(@nestjs) publish v6.4.0 release

chore(): publish 6.4.0 release
Merge branch 'SPIRIT-21-master'
2026-02-24 00:02:56 +00:00 · 2019-07-01 14:48:59 +02:00 · 2019-07-01 14:47:53 +02:00 · 2019-07-01 14:41:29 +02:00 · 2019-07-01 14:41:11 +02:00 · 2019-07-01 14:39:31 +02:00
167 changed files with 8358 additions and 6369 deletions
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -0,0 +1,3 @@
+# These are supported funding model platforms
+
+open_collective: nest
--- a/.github/ISSUE_TEMPLATE.md
+++ b/.github/ISSUE_TEMPLATE.md
@@ -1,46 +0,0 @@
-<!--
-PLEASE HELP US PROCESS GITHUB ISSUES FASTER BY PROVIDING THE FOLLOWING INFORMATION.
-
-ISSUES MISSING IMPORTANT INFORMATION MAY BE CLOSED WITHOUT INVESTIGATION.
-->
-
-## I'm submitting a...
-<!-- 
-Please search GitHub for a similar issue or PR before submitting.
-Check one of the following options with "x" -->
-<pre><code>
-[ ] Regression <!--(a behavior that used to work and stopped working in a new release)-->
-[ ] Bug report
-[ ] Feature request
-[ ] Documentation issue or request
-[ ] Support request => Please do not submit support request here, instead post your question on Stack Overflow.
-</code></pre>
-
-## Current behavior
-<!-- Describe how the issue manifests. -->
-
-
-## Expected behavior
-<!-- Describe what the desired behavior would be. -->
-
-
-## Minimal reproduction of the problem with instructions
-<!-- Please share a repo, a gist, or step-by-step instructions. -->
-
-## What is the motivation / use case for changing the behavior?
-<!-- Describe the motivation or the concrete use case. -->
-
-
-## Environment
-
-<pre><code>
-Nest version: X.Y.Z
-<!-- Check whether this is still an issue in the most recent Nest version -->
- 
-For Tooling issues:
- Node version: XX  <!-- run `node --version` -->
- Platform:  <!-- Mac, Linux, Windows -->
-
-Others:
-<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
-</code></pre>
--- a/.github/ISSUE_TEMPLATE/Bug_report.md
+++ b/.github/ISSUE_TEMPLATE/Bug_report.md
@@ -0,0 +1,41 @@
+---
+name: "\U0001F41B Bug Report"
+about: "If something isn't working as expected \U0001F914."
+title: ''
+labels: 'type: potential issue :broken_heart:,needs triage'
+assignees: ''
+
+---
+
+## Bug Report
+
+## Current behavior
+<!-- Describe how the issue manifests. -->
+
+## Input Code
+<!-- REPL or Repo link if applicable: -->
+
+```ts
+const your = (code) => here;
+```
+
+## Expected behavior
+<!-- A clear and concise description of what you expected to happen (or code). -->
+
+## Possible Solution
+<!--- Only if you have suggestions on a fix for the bug -->
+
+## Environment
+
+<pre><code>
+Nest version: X.Y.Z
+<!-- Check whether this is still an issue in the most recent Nest version -->
+ 
+For Tooling issues:
+- Node version: XX  <!-- run `node --version` -->
+- Platform:  <!-- Mac, Linux, Windows -->
+
+Others:
+<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
+</code></pre>
+
--- a/.github/ISSUE_TEMPLATE/Feature_request.md
+++ b/.github/ISSUE_TEMPLATE/Feature_request.md
@@ -0,0 +1,22 @@
+---
+name: "\U0001F680 Feature Request"
+about: "I have a suggestion \U0001F63B!"
+title: ''
+labels: 'type: enhancement :wolf:,needs triage'
+assignees: ''
+
+---
+
+## Feature Request
+
+## Is your feature request related to a problem? Please describe.
+<!-- A clear and concise description of what the problem is. Ex. I have an issue when [...] -->
+
+## Describe the solution you'd like
+<!-- A clear and concise description of what you want to happen. Add any considered drawbacks. -->
+
+## Teachability, Documentation, Adoption, Migration Strategy
+<!-- If you can, explain how users will be able to use this and possibly write out a version the docs. Maybe a screenshot or design? -->
+
+## What is the motivation / use case for changing the behavior?
+<!-- Describe the motivation or the concrete use case. -->
--- a/.github/ISSUE_TEMPLATE/Regression.md
+++ b/.github/ISSUE_TEMPLATE/Regression.md
@@ -0,0 +1,40 @@
+---
+name: "\U0001F4A5 Regression"
+about: Report an unexpected while upgrading your Nest application!
+title: ''
+labels: 'type: bug :sob:,needs triage'
+assignees: ''
+
+---
+
+## Regression
+
+<!-- First check out: https://docs.nestjs.com/migration-guide -->
+
+## Potential Commit/PR that introduced the regression**
+<!-- If you have time to investigate, what PR/date introduced this issue. -->
+
+## Describe the regression
+<!-- A clear and concise description of what the regression is. -->
+
+## Input Code
+<!--- If you have link to our REPL or a standalone repo please link that! -->
+
+```ts
+const your = (code) => here;
+```
+
+## Expected behavior/code
+<!-- A clear and concise description of what you expected to happen (or code). -->
+
+## Environment
+<pre><code>
+Nest version: A.B.C -> X.Y.Z
+
+For Tooling issues:
+- Node version: XX  <!-- run `node --version` -->
+- Platform:  <!-- Mac, Linux, Windows -->
+
+Others:
+<!-- Anything else relevant?  Operating system version, IDE, package manager, ... -->
+</code></pre>
--- a/.github/ISSUE_TEMPLATE/Support_question.md
+++ b/.github/ISSUE_TEMPLATE/Support_question.md
@@ -0,0 +1,14 @@
+---
+name: "\U0001F917 Support Question"
+about: "If you have a question \U0001F4AC, please check out our Discord or StackOverflow!"
+title: ''
+labels: 'type: question 🙌,needs triage'
+assignees: ''
+
+---
+
+<!-- We primarily use GitHub as an issue tracker; for usage and support questions, please check out these resources below. Thanks! 😁. -->
+
+* Discord Community Chat: https://discord.gg/G7Qnnhy
+* StackOverflow: https://stackoverflow.com/questions/tagged/nestjs using the tag `nestjs`
+* Twitter: If it's just a quick question you can ping our Twitter: https://twitter.com/nestframework
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -320,7 +320,7 @@ changes to be accepted, the CLA must be signed. It's a quick process, we promise
 [corporate-cla]: http://code.google.com/legal/corporate-cla-v1.0.html
 [dev-doc]: https://github.com/nestjs/nest/blob/master/docs/DEVELOPER.md
 [github]: https://github.com/nestjs/nest
-[gitter]: https://gitter.im/nestjs/nest
+[gitter]: https://gitter.im/nestjs/nestjs
 [individual-cla]: http://code.google.com/legal/individual-cla-v1.0.html
 [js-style-guide]: https://google.github.io/styleguide/jsguide.html
 [jsfiddle]: http://jsfiddle.net
--- a/Readme.md
+++ b/Readme.md
@@ -72,6 +72,7 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors
 <a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
 <a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
 <a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="145" valign="middle" /></a> &nbsp;
  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>


--- a/integration/graphql/package-lock.json
+++ b/integration/graphql/package-lock.json
@@ -5,17 +5,17 @@
  "requires": true,
  "dependencies": {
    "@apollographql/apollo-tools": {
-      "version": "0.3.6-alpha.1",
-      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.6-alpha.1.tgz",
-      "integrity": "sha512-fq74In3Vw9OmtKHze0L5/Ns/pdTZOqUeFVC6Um9NRgziVehXz/qswsh2r3+dsn82uqoa/AlvckHtd6aPPPYj9g==",
+      "version": "0.3.7",
+      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.7.tgz",
+      "integrity": "sha512-+ertvzAwzkYmuUtT8zH3Zi6jPdyxZwOgnYaZHY7iLnMVJDhQKWlkyjLMF8wyzlPiEdDImVUMm5lOIBZo7LkGlg==",
      "requires": {
-        "apollo-env": "0.4.1-alpha.1"
+        "apollo-env": "0.5.1"
      }
    },
    "@apollographql/graphql-playground-html": {
-      "version": "1.6.6",
-      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.6.tgz",
-      "integrity": "sha512-lqK94b+caNtmKFs5oUVXlSpN3sm5IXZ+KfhMxOtr0LR2SqErzkoJilitjDvJ1WbjHlxLI7WtCjRmOLdOGJqtMQ=="
+      "version": "1.6.20",
+      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.20.tgz",
+      "integrity": "sha512-3LWZa80HcP70Pl+H4KhLDJ7S0px+9/c8GTXdl6SpunRecUaB27g/oOQnAjNHLHdbWuGE0uyqcuGiTfbKB3ilaQ=="
    },
    "@babel/code-frame": {
      "version": "7.0.0",
@@ -56,36 +56,36 @@
      }
    },
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/graphql": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/graphql/-/graphql-6.2.1.tgz",
-      "integrity": "sha512-poRH5KSVUg0mWlN5u0uYSNJ3RnSIKfb4gJnHcImxFqs3jdk0gPyYuZH7Dal1wIbgueZtGsVr2lVEBnsTMGsiOg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/graphql/-/graphql-6.2.4.tgz",
+      "integrity": "sha512-4SprgwQbU4v2W2whRrcPnIf9iww1oJ72goX6QvbILWdJt73wplK23Wy8x2b/YYzcJXfAJ8XIA9UmA5CnTM9yEA==",
      "requires": {
        "@types/graphql": "14.2.0",
-        "chokidar": "3.0.0",
-        "fast-glob": "2.2.6",
+        "chokidar": "3.0.1",
+        "fast-glob": "2.2.7",
        "graphql-tools": "4.0.4",
        "lodash": "4.17.11",
        "merge-graphql-schemas": "1.5.8",
@@ -93,6 +93,20 @@
        "ts-morph": "1.3.3",
        "type-graphql": "^0.17.3",
        "uuid": "3.3.2"
+      },
+      "dependencies": {
+        "graphql-tools": {
+          "version": "4.0.4",
+          "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.4.tgz",
+          "integrity": "sha512-chF12etTIGVVGy3fCTJ1ivJX2KB7OSG4c6UOJQuqOHCmBQwTyNgCDuejZKvpYxNZiEx7bwIjrodDgDe9RIkjlw==",
+          "requires": {
+            "apollo-link": "^1.2.3",
+            "apollo-utilities": "^1.0.1",
+            "deprecated-decorator": "^0.1.6",
+            "iterall": "^1.1.3",
+            "uuid": "^3.1.0"
+          }
+        }
      }
    },
    "@nodelib/fs.stat": {
@@ -101,9 +115,9 @@
      "integrity": "sha512-shAmDyaQC4H92APFoIaVDHCx5bStIocgvbwQyxPRrbUY20V1EYTbSDchWbuwlMG3V17cprZhA6+78JfB+3DTPw=="
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -203,9 +217,9 @@
      "integrity": "sha512-EaObqwIvayI5a8dCzhFrjKzVwKLxjoG9T6Ppd5CEo07LRKfQ8Yokw54r5+Wq7FaBQ+yXRvQAYPrHwya1/UFt9g=="
    },
    "@types/express": {
-      "version": "4.16.1",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.16.1.tgz",
-      "integrity": "sha512-V0clmJow23WeyblmACoxbHBu2JKlE5TiIme6Lem14FnPW9gsttyHtk6wq7njcdIWH1njAaFgR8gW09lgY98gQg==",
+      "version": "4.17.0",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.0.tgz",
+      "integrity": "sha512-CjaMu57cjgjuZbh9DpkloeGxV45CnMGlVd+XpG7Gm9QgVrd7KFq+X4HY0vM+2v0bczS48Wg7bvnMY5TN+Xmcfw==",
      "requires": {
        "@types/body-parser": "*",
        "@types/express-serve-static-core": "*",
@@ -213,9 +227,9 @@
      }
    },
    "@types/express-serve-static-core": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.4.tgz",
-      "integrity": "sha512-x/8h6FHm14rPWnW2HP5likD/rsqJ3t/77OWx2PLxym0hXbeBWQmcPyHmwX+CtCQpjIfgrUdEoDFcLPwPZWiqzQ==",
+      "version": "4.16.7",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.7.tgz",
+      "integrity": "sha512-847KvL8Q1y3TtFLRTXcVakErLJQgdpFSaq+k043xefz9raEf0C7HalpSY7OW5PyjCnY8P7bPW5t/Co9qqp+USg==",
      "requires": {
        "@types/node": "*",
        "@types/range-parser": "*"
@@ -287,6 +301,14 @@
        "@types/node": "*"
      }
    },
+    "@wry/equality": {
+      "version": "0.1.9",
+      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.1.9.tgz",
+      "integrity": "sha512-mB6ceGjpMGz1ZTza8HYnrPGos2mC6So4NhS1PtZ8s4Qt0K7fBiIGhpSxUbQmhwcSWE3no+bYxmI2OL6KuXYmoQ==",
+      "requires": {
+        "tslib": "^1.9.3"
+      }
+    },
    "accepts": {
      "version": "1.3.7",
      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -311,63 +333,84 @@
      }
    },
    "apollo-cache-control": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.6.0.tgz",
-      "integrity": "sha512-66aCF6MHe0/FdD3knphwTv6CCIdb1ZxrMsiRpxP474qqyYVe2jAwBu6aJBn4emffZHZ7i6gp9dY6cPHThjnbKA==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.7.4.tgz",
+      "integrity": "sha512-TVACHwcEF4wfHo5H9FLnoNjo0SLDo2jPW+bXs9aw0Y4Z2UisskSAPnIYOqUPnU8SoeNvs7zWgbLizq11SRTJtg==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.4"
+      },
+      "dependencies": {
+        "graphql-extensions": {
+          "version": "0.7.4",
+          "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.4.tgz",
+          "integrity": "sha512-Ly+DiTDU+UtlfPGQkqmBX2SWMr9OT3JxMRwpB9K86rDNDBTJtG6AE2kliQKKE+hg1+945KAimO7Ep+YAvS7ywg==",
+          "requires": {
+            "@apollographql/apollo-tools": "^0.3.6"
+          }
+        }
      }
    },
    "apollo-datasource": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.4.0.tgz",
-      "integrity": "sha512-6QkgnLYwQrW0qv+yXIf617DojJbGmza2XJXUlgnzrGGhxzfAynzEjaLyYkc8rYS1m82vjrl9EOmLHTcnVkvZAQ==",
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.5.0.tgz",
+      "integrity": "sha512-SVXxJyKlWguuDjxkY/WGlC/ykdsTmPxSF0z8FenagcQ91aPURXzXP1ZDz5PbamY+0iiCRubazkxtTQw4GWTFPg==",
      "requires": {
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0"
+        "apollo-server-env": "2.4.0"
      }
    },
    "apollo-engine-reporting": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.1.0.tgz",
-      "integrity": "sha512-Dj0BwgcluHL0QVUaquhAoYoLX9Z4DRP/n2REcIwO8d2iy52r+1wN5QqZLx97dEFh7CjhNjTWeysJzc8XMWKa1Q==",
+      "version": "1.3.5",
+      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.3.5.tgz",
+      "integrity": "sha512-pSwjPgXK/elFsR22LXALtT3jI4fpEpeTNTHgNwLVLohaolusMYgBc/9FnVyFWFfMFS9k+3RmfeQdHhZ6T7WKFQ==",
      "requires": {
-        "apollo-engine-reporting-protobuf": "0.3.0",
-        "apollo-graphql": "^0.2.1-alpha.1",
-        "apollo-server-core": "2.5.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-engine-reporting-protobuf": "0.3.1",
+        "apollo-graphql": "^0.3.3",
+        "apollo-server-core": "2.6.7",
+        "apollo-server-env": "2.4.0",
        "async-retry": "^1.2.1",
-        "graphql-extensions": "0.6.0"
+        "graphql-extensions": "0.7.6"
      }
    },
    "apollo-engine-reporting-protobuf": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/apollo-engine-reporting-protobuf/-/apollo-engine-reporting-protobuf-0.3.0.tgz",
-      "integrity": "sha512-PYowpx/E+TJT/8nKpp3JmJuKh3x1SZcxDF6Cquj0soV205TUpFFCZQMi91i5ACiEp2AkYvM/GDBIrw+rfIwzTg==",
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/apollo-engine-reporting-protobuf/-/apollo-engine-reporting-protobuf-0.3.1.tgz",
+      "integrity": "sha512-Ui3nPG6BSZF8BEqxFs6EkX6mj2OnFLMejxEHSOdM82bakyeouCGd7J0fiy8AD6liJoIyc4X7XfH4ZGGMvMh11A==",
      "requires": {
        "protobufjs": "^6.8.6"
      }
    },
    "apollo-env": {
-      "version": "0.4.1-alpha.1",
-      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.4.1-alpha.1.tgz",
-      "integrity": "sha512-4qWiaUKWh92jvKxxRsiZSjmW9YH9GWSG1W6X+S1BcC1uqtPiHsem7ExG9MMTt+UrzHsbpQLctj12xk8lI4lgCg==",
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.5.1.tgz",
+      "integrity": "sha512-fndST2xojgSdH02k5hxk1cbqA9Ti8RX4YzzBoAB4oIe1Puhq7+YlhXGXfXB5Y4XN0al8dLg+5nAkyjNAR2qZTw==",
      "requires": {
-        "core-js": "3.0.0-beta.13",
+        "core-js": "^3.0.1",
        "node-fetch": "^2.2.0",
        "sha.js": "^2.4.11"
      }
    },
    "apollo-graphql": {
-      "version": "0.2.1-alpha.1",
-      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.2.1-alpha.1.tgz",
-      "integrity": "sha512-kObCSpYRHEf4IozJV+TZAXEL2Yni2DpzQckohJNYXg5/KRAF20jJ7lHxuJz+kMQrc7QO4wYGSa29HuFZH2AtQA==",
+      "version": "0.3.3",
+      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.3.3.tgz",
+      "integrity": "sha512-t3CO/xIDVsCG2qOvx2MEbuu4b/6LzQjcBBwiVnxclmmFyAxYCIe7rpPlnLHSq7HyOMlCWDMozjoeWfdqYSaLqQ==",
      "requires": {
-        "apollo-env": "0.4.1-alpha.1",
+        "apollo-env": "0.5.1",
        "lodash.sortby": "^4.7.0"
      }
    },
+    "apollo-link": {
+      "version": "1.2.12",
+      "resolved": "https://registry.npmjs.org/apollo-link/-/apollo-link-1.2.12.tgz",
+      "integrity": "sha512-fsgIAXPKThyMVEMWQsUN22AoQI+J/pVXcjRGAShtk97h7D8O+SPskFinCGEkxPeQpE83uKaqafB2IyWdjN+J3Q==",
+      "requires": {
+        "apollo-utilities": "^1.3.0",
+        "ts-invariant": "^0.4.0",
+        "tslib": "^1.9.3",
+        "zen-observable-ts": "^0.8.19"
+      }
+    },
    "apollo-server-caching": {
      "version": "0.4.0",
      "resolved": "https://registry.npmjs.org/apollo-server-caching/-/apollo-server-caching-0.4.0.tgz",
@@ -377,23 +420,23 @@
      }
    },
    "apollo-server-core": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.5.0.tgz",
-      "integrity": "sha512-7hyQ/Rt0hC38bUfxMQmLNHDBIGEBykFWo9EO0W+3o/cno/SqBKd1KKichrABVv+v+SCvZAUutX6gYS5l3G+ULQ==",
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.6.7.tgz",
+      "integrity": "sha512-HfOGLvEwPgDWTvd3ZKRPEkEnICKb7xadn1Mci4+auMTsL/NVkfpjPa8cdzubi/kS2/MvioIn7Bg74gmiSLghGQ==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1",
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/apollo-tools": "^0.3.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/ws": "^6.0.0",
-        "apollo-cache-control": "0.6.0",
-        "apollo-datasource": "0.4.0",
-        "apollo-engine-reporting": "1.1.0",
+        "apollo-cache-control": "0.7.4",
+        "apollo-datasource": "0.5.0",
+        "apollo-engine-reporting": "1.3.5",
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-server-env": "2.4.0",
        "apollo-server-errors": "2.3.0",
-        "apollo-server-plugin-base": "0.4.0",
-        "apollo-tracing": "0.6.0",
+        "apollo-server-plugin-base": "0.5.6",
+        "apollo-tracing": "0.7.3",
        "fast-json-stable-stringify": "^2.0.0",
-        "graphql-extensions": "0.6.0",
+        "graphql-extensions": "0.7.6",
        "graphql-subscriptions": "^1.0.0",
        "graphql-tag": "^2.9.2",
        "graphql-tools": "^4.0.0",
@@ -414,9 +457,9 @@
      }
    },
    "apollo-server-env": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.3.0.tgz",
-      "integrity": "sha512-WIwlkCM/gir0CkoYWPMTCH8uGCCKB/aM074U1bKayvkFOBVO2VgG5x2kgsfkyF05IMQq2/GOTsKhNY7RnUEhTA==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.4.0.tgz",
+      "integrity": "sha512-7ispR68lv92viFeu5zsRUVGP+oxsVI3WeeBNniM22Cx619maBUwcYTIC3+Y3LpXILhLZCzA1FASZwusgSlyN9w==",
      "requires": {
        "node-fetch": "^2.1.2",
        "util.promisify": "^1.0.0"
@@ -428,17 +471,17 @@
      "integrity": "sha512-rUvzwMo2ZQgzzPh2kcJyfbRSfVKRMhfIlhY7BzUfM4x6ZT0aijlgsf714Ll3Mbf5Fxii32kD0A/DmKsTecpccw=="
    },
    "apollo-server-express": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.5.0.tgz",
-      "integrity": "sha512-2gd3VWIqji2jyDYMTTqKzVU4/znjEjugtLUmPgVl5SoBvJSMTsO7VgJv+roBubZGDK8jXXUEXr2a33RtIeHe4g==",
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.6.7.tgz",
+      "integrity": "sha512-qbCQM+8LxXpwPNN5Sdvcb+Sne8zuCORFt25HJtPJRkHlyBUzOd7JA7SEnUn5e2geTiiGoVIU5leh+++C51udTw==",
      "requires": {
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/accepts": "^1.3.5",
        "@types/body-parser": "1.17.0",
        "@types/cors": "^2.8.4",
-        "@types/express": "4.16.1",
+        "@types/express": "4.17.0",
        "accepts": "^1.3.5",
-        "apollo-server-core": "2.5.0",
+        "apollo-server-core": "2.6.7",
        "body-parser": "^1.18.3",
        "cors": "^2.8.4",
        "graphql-subscriptions": "^1.0.0",
@@ -447,25 +490,38 @@
      }
    },
    "apollo-server-plugin-base": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.4.0.tgz",
-      "integrity": "sha512-iD7ARNtwnvHGd1EMPK0CuodM8d8hgDvFwTfIDzJY04QIQ6/KrBFaWhnCXJsy+HMb47GovwBbq67IK6eb2WJgBg=="
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.5.6.tgz",
+      "integrity": "sha512-wJvcPqfm/kiBwY5JZT85t2A4pcHv24xdQIpWMNt1zsnx77lIZqJmhsc22eSUSrlnYqUMXC4XMVgSUfAO4oI9wg=="
    },
    "apollo-tracing": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.6.0.tgz",
-      "integrity": "sha512-OpYPHVBgcQ/HT2WLXJQWwhilzR1rrl01tZeMU2N7yinsp/oyKngF5aUSMtuvX1k/T3abilQo+w10oAQlBCGdPA==",
+      "version": "0.7.3",
+      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.7.3.tgz",
+      "integrity": "sha512-H6fSC+awQGnfDyYdGIB0UQUhcUC3n5Vy+ujacJ0bY6R+vwWeZOQvu7wRHNjk/rbOSTLCo9A0OcVX7huRyu9SZg==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.4"
+      },
+      "dependencies": {
+        "graphql-extensions": {
+          "version": "0.7.4",
+          "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.4.tgz",
+          "integrity": "sha512-Ly+DiTDU+UtlfPGQkqmBX2SWMr9OT3JxMRwpB9K86rDNDBTJtG6AE2kliQKKE+hg1+945KAimO7Ep+YAvS7ywg==",
+          "requires": {
+            "@apollographql/apollo-tools": "^0.3.6"
+          }
+        }
      }
    },
    "apollo-utilities": {
-      "version": "1.0.19",
-      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.0.19.tgz",
-      "integrity": "sha512-pyVxizjIevHFfKhtc9FLEsGHmqiK0kHx1aBdJRUXDt+X+yjoVa/fVeCEo9t0NddGximemxxrQnq6lSkbIQvDlA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.3.2.tgz",
+      "integrity": "sha512-JWNHj8XChz7S4OZghV6yc9FNnzEXj285QYp/nLNh943iObycI5GTDO3NGR9Dth12LRrSFMeDOConPfPln+WGfg==",
      "requires": {
-        "fast-json-stable-stringify": "^2.0.0"
+        "@wry/equality": "^0.1.2",
+        "fast-json-stable-stringify": "^2.0.0",
+        "ts-invariant": "^0.4.0",
+        "tslib": "^1.9.3"
      }
    },
    "arg": {
@@ -555,12 +611,19 @@
      "integrity": "sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg=="
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+          "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+        }
      }
    },
    "backo2": {
@@ -652,6 +715,18 @@
          "requires": {
            "ms": "2.0.0"
          }
+        },
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
        }
      }
    },
@@ -747,9 +822,9 @@
      }
    },
    "chokidar": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.0.0.tgz",
-      "integrity": "sha512-ebzWopcacB2J19Jsb5RPtMrzmjUZ5VAQnsL0Ztrix3lswozHbiDp+1Lg3AWSKHdwsps/W2vtshA/x3I827F78g==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.0.1.tgz",
+      "integrity": "sha512-2ww34sJWehnbpV0Q4k4V5Hh7juo7po6z7LUWkcIQnSGN1lHOL8GGtLtfwabKvLFQw/hbSUQ0u6V7OgGYgBzlkQ==",
      "requires": {
        "anymatch": "^3.0.1",
        "async-each": "^1.0.3",
@@ -759,7 +834,7 @@
        "is-binary-path": "^2.1.0",
        "is-glob": "^4.0.1",
        "normalize-path": "^3.0.0",
-        "readdirp": "^3.0.1"
+        "readdirp": "^3.0.2"
      }
    },
    "class-utils": {
@@ -850,9 +925,9 @@
      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "content-type": {
      "version": "1.0.4",
@@ -865,9 +940,9 @@
      "integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40="
    },
    "core-js": {
-      "version": "3.0.0-beta.13",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.0.0-beta.13.tgz",
-      "integrity": "sha512-16Q43c/3LT9NyePUJKL8nRIQgYWjcBhjJSMWg96PVSxoS0PeE0NHitPI3opBrs9MGGHjte1KoEVr9W63YKlTXQ=="
+      "version": "3.1.4",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.1.4.tgz",
+      "integrity": "sha512-YNZN8lt82XIMLnLirj9MhKDFZHalwzzrL9YLt6eb0T5D0EDl4IQ90IGkua8mHbnxNrkj1d8hbdizMc0Qmg1WnQ=="
    },
    "cors": {
      "version": "2.8.5",
@@ -879,26 +954,20 @@
      }
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
-      "version": "3.2.6",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
      "requires": {
-        "ms": "^2.1.1"
-      },
-      "dependencies": {
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-        }
+        "ms": "2.0.0"
      }
    },
    "decode-uri-component": {
@@ -1047,13 +1116,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -1207,9 +1276,9 @@
      }
    },
    "fast-glob": {
-      "version": "2.2.6",
-      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-2.2.6.tgz",
-      "integrity": "sha512-0BvMaZc1k9F+MeWWMe8pL6YltFzZYcJsYU7D4JyDA6PAczaXvxqQQ/z+mDF7/4Mw01DeUc+i3CTKajnkANkV4w==",
+      "version": "2.2.7",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-2.2.7.tgz",
+      "integrity": "sha512-g1KuQwHOZAmOZMuBtHdxDtju+T2RT8jgCC9aANsbpdiDDTSnjgfuVsIBNKbUeJI3oKMRExcfNDtJl4OhbffMsw==",
      "requires": {
        "@mrmlnc/readdir-enhanced": "^2.2.1",
        "@nodelib/fs.stat": "^1.1.2",
@@ -1259,11 +1328,11 @@
      }
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
      }
    },
    "for-in": {
@@ -1300,9 +1369,9 @@
      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
    },
    "fsevents": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.0.6.tgz",
-      "integrity": "sha512-vfmKZp3XPM36DNF0qhW+Cdxk7xm7gTEHY1clv1Xq1arwRQuKZgAhw+NZNWbJBtuaNxzNXwhfdPYRrvIbjfS33A==",
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.0.7.tgz",
+      "integrity": "sha512-a7YT0SV3RB+DjYcppwVDLtn13UQnmg0SWZS7ezZD0UjnLwXmy8Zm21GMVGLaFGimIqcvyMQaOJBrop8MyOp1kQ==",
      "optional": true
    },
    "function-bind": {
@@ -1367,19 +1436,19 @@
      "integrity": "sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA=="
    },
    "graphql": {
-      "version": "14.3.0",
-      "resolved": "https://registry.npmjs.org/graphql/-/graphql-14.3.0.tgz",
-      "integrity": "sha512-MdfI4v7kSNC3NhB7cF8KNijDsifuWO2XOtzpyququqaclO8wVuChYv+KogexDwgP5sp7nFI9Z6N4QHgoLkfjrg==",
+      "version": "14.4.1",
+      "resolved": "https://registry.npmjs.org/graphql/-/graphql-14.4.1.tgz",
+      "integrity": "sha512-g4HUH26CohlMjaHneXMAtvG3QtO6peJIUTFxrPW4g5LNnXkUuFoBI6Bk1c14Q5kW8+FyjM/tTbePTgpiVB/2hQ==",
      "requires": {
        "iterall": "^1.2.2"
      }
    },
    "graphql-extensions": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.6.0.tgz",
-      "integrity": "sha512-SshzmbD68fHXRv2q3St29olMOxHDLQ5e9TOh+Tz2BYxinrfhjFaPNcEefiK/vF295wW827Y58bdO11Xmhf8J+Q==",
+      "version": "0.7.6",
+      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.6.tgz",
+      "integrity": "sha512-RV00O3YFD1diehvdja180BlKOGWgeigr/8/Wzr6lXwLcFtk6FecQC/7nf6oW1qhuXczHyNjt/uCr0WWbWq6mYg==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1"
+        "@apollographql/apollo-tools": "^0.3.6"
      }
    },
    "graphql-query-complexity": {
@@ -1405,68 +1474,24 @@
      "integrity": "sha512-jApXqWBzNXQ8jYa/HLkZJaVw9jgwNqZkywa2zfFn16Iv1Zb7ELNHkJaXHR7Quvd5SIGsy6Ny7SUKATgnu05uEg=="
    },
    "graphql-tools": {
-      "version": "4.0.4",
-      "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.4.tgz",
-      "integrity": "sha512-chF12etTIGVVGy3fCTJ1ivJX2KB7OSG4c6UOJQuqOHCmBQwTyNgCDuejZKvpYxNZiEx7bwIjrodDgDe9RIkjlw==",
+      "version": "4.0.5",
+      "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.5.tgz",
+      "integrity": "sha512-kQCh3IZsMqquDx7zfIGWBau42xe46gmqabwYkpPlCLIjcEY1XK+auP7iGRD9/205BPyoQdY8hT96MPpgERdC9Q==",
      "requires": {
        "apollo-link": "^1.2.3",
        "apollo-utilities": "^1.0.1",
        "deprecated-decorator": "^0.1.6",
        "iterall": "^1.1.3",
        "uuid": "^3.1.0"
-      },
-      "dependencies": {
-        "apollo-link": {
-          "version": "1.2.11",
-          "resolved": "https://registry.npmjs.org/apollo-link/-/apollo-link-1.2.11.tgz",
-          "integrity": "sha512-PQvRCg13VduLy3X/0L79M6uOpTh5iHdxnxYuo8yL7sJlWybKRJwsv4IcRBJpMFbChOOaHY7Og9wgPo6DLKDKDA==",
-          "requires": {
-            "apollo-utilities": "^1.2.1",
-            "ts-invariant": "^0.3.2",
-            "tslib": "^1.9.3",
-            "zen-observable-ts": "^0.8.18"
-          },
-          "dependencies": {
-            "apollo-utilities": {
-              "version": "1.2.1",
-              "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.2.1.tgz",
-              "integrity": "sha512-Zv8Udp9XTSFiN8oyXOjf6PMHepD4yxxReLsl6dPUy5Ths7jti3nmlBzZUOxuTWRwZn0MoclqL7RQ5UEJN8MAxg==",
-              "requires": {
-                "fast-json-stable-stringify": "^2.0.0",
-                "ts-invariant": "^0.2.1",
-                "tslib": "^1.9.3"
-              },
-              "dependencies": {
-                "ts-invariant": {
-                  "version": "0.2.1",
-                  "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.2.1.tgz",
-                  "integrity": "sha512-Z/JSxzVmhTo50I+LKagEISFJW3pvPCqsMWLamCTX8Kr3N5aMrnGOqcflbe5hLUzwjvgPfnLzQtHZv0yWQ+FIHg==",
-                  "requires": {
-                    "tslib": "^1.9.3"
-                  }
-                }
-              }
-            }
-          }
-        },
-        "zen-observable-ts": {
-          "version": "0.8.18",
-          "resolved": "https://registry.npmjs.org/zen-observable-ts/-/zen-observable-ts-0.8.18.tgz",
-          "integrity": "sha512-q7d05s75Rn1j39U5Oapg3HI2wzriVwERVo4N7uFGpIYuHB9ff02P/E92P9B8T7QVC93jCMHpbXH7X0eVR5LA7A==",
-          "requires": {
-            "tslib": "^1.9.3",
-            "zen-observable": "^0.8.0"
-          }
-        }
      }
    },
    "graphql-upload": {
-      "version": "8.0.6",
-      "resolved": "https://registry.npmjs.org/graphql-upload/-/graphql-upload-8.0.6.tgz",
-      "integrity": "sha512-cBRALMOvGBm2AD6M61b1QbSmKfCLXvgV+Z3wXT2JS1EQwGWQ1g5/sby4J/cpwAaGnq5P2eGp+N3HQI9cSn9Jfg==",
+      "version": "8.0.7",
+      "resolved": "https://registry.npmjs.org/graphql-upload/-/graphql-upload-8.0.7.tgz",
+      "integrity": "sha512-gi2yygbDPXbHPC7H0PNPqP++VKSoNoJO4UrXWq4T0Bi4IhyUd3Ycop/FSxhx2svWIK3jdXR/i0vi91yR1aAF0g==",
      "requires": {
        "busboy": "^0.3.1",
-        "fs-capacitor": "^2.0.1",
+        "fs-capacitor": "^2.0.4",
        "http-errors": "^1.7.2",
        "object-path": "^0.11.4"
      }
@@ -1537,15 +1562,22 @@
      }
    },
    "http-errors": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
-      "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+      "version": "1.7.3",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.3.tgz",
+      "integrity": "sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==",
      "requires": {
        "depd": "~1.1.2",
-        "inherits": "2.0.3",
+        "inherits": "2.0.4",
        "setprototypeof": "1.1.1",
        "statuses": ">= 1.5.0 < 2",
        "toidentifier": "1.0.0"
+      },
+      "dependencies": {
+        "inherits": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+          "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+        }
      }
    },
    "iconv-lite": {
@@ -1754,9 +1786,9 @@
      "integrity": "sha512-yynBb1g+RFUPY64fTrFv7nsjRrENBQJaX2UL+2Szc9REFrSNm1rpSXHGzhmAy7a9uv3vlvgBlXnf9RqmPH1/DA=="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "js-tokens": {
      "version": "4.0.0",
@@ -2223,9 +2255,9 @@
      }
    },
    "picomatch": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.0.6.tgz",
-      "integrity": "sha512-Btng9qVvFsW6FkXYQQK5nEI5i8xdXFDmlKxC7Q8S2Bu5HGWnbQf7ts2kOoxJIrZn5hmw61RZIayAg2zBuJDtyQ=="
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.0.7.tgz",
+      "integrity": "sha512-oLHIdio3tZ0qH76NybpeneBhYVj0QFTfXEFTc/B3zKQspYfYYkWYgFsmzo+4kvId/bQRcNkVeguI3y+CD22BtA=="
    },
    "pify": {
      "version": "3.0.0",
@@ -2258,9 +2290,9 @@
      },
      "dependencies": {
        "@types/node": {
-          "version": "10.14.6",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-          "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg=="
+          "version": "10.14.10",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.10.tgz",
+          "integrity": "sha512-V8wj+w2YMNvGuhgl/MA5fmTxgjmVHVoasfIaxMMZJV6Y8Kk+Ydpi1z2whoShDCJ2BuNVoqH/h1hrygnBxkrw/Q=="
        }
      }
    },
@@ -2278,12 +2310,26 @@
        "http-errors": "1.7.2",
        "iconv-lite": "0.4.24",
        "unpipe": "1.0.0"
+      },
+      "dependencies": {
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
+        }
      }
    },
    "readdirp": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.0.1.tgz",
-      "integrity": "sha512-emMp13NEwWQQX1yeDgrzDNCSY7NHV6k9HTW0OhyQqOAzYacbqQhnmWiCYjxNPcqMTQ9k77oXQJp28jkytm3+jg==",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.0.2.tgz",
+      "integrity": "sha512-LbyJYv48eywrhOlScq16H/VkCiGKGPC2TpOdZCJ7QXnYEjn3NN/Oblh8QEU3vqfSRBB7OGvh5x45NKiVeNujIQ==",
      "requires": {
        "picomatch": "^2.0.4"
      }
@@ -2313,9 +2359,9 @@
      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -2673,9 +2719,9 @@
      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
    },
    "ts-invariant": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.3.2.tgz",
-      "integrity": "sha512-QsY8BCaRnHiB5T6iE4DPlJMAKEG3gzMiUco9FEt1jUXQf0XP6zi0idT0i0rMTu8A326JqNSDsmlkA9dRSh1TRg==",
+      "version": "0.4.4",
+      "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.4.4.tgz",
+      "integrity": "sha512-uEtWkFM/sdZvRNNDL3Ehu4WVpwaulhwQszV8mrtcdeE8nN00BV9mAmQ88RkrBhFgl9gMgvjJLAQcZbnPXI9mlA==",
      "requires": {
        "tslib": "^1.9.3"
      }
@@ -2712,20 +2758,33 @@
          "requires": {
            "is-extglob": "^2.1.0"
          }
+        },
+        "typescript": {
+          "version": "3.4.5",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
+          "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
        }
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
      }
    },
    "tslib": {
@@ -2734,9 +2793,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.18.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.18.0.tgz",
+      "integrity": "sha512-Q3kXkuDEijQ37nXZZLKErssQVnwCV/+23gFEMROi8IlbaBG6tXqLPQJ5Wjcyt/yHPKBC+hD5SzuGaMora+ZS6w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -2745,7 +2804,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -2763,6 +2822,11 @@
        "tslib": "^1.8.1"
      }
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "type-graphql": {
      "version": "0.17.4",
      "resolved": "https://registry.npmjs.org/type-graphql/-/type-graphql-0.17.4.tgz",
@@ -2795,9 +2859,9 @@
          }
        },
        "semver": {
-          "version": "6.0.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.0.0.tgz",
-          "integrity": "sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==",
+          "version": "6.1.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.1.1.tgz",
+          "integrity": "sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==",
          "optional": true
        }
      }
@@ -2812,9 +2876,9 @@
      }
    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "unc-path-regex": {
      "version": "0.1.2",
@@ -2940,9 +3004,9 @@
      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
    },
    "ws": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.0.0.tgz",
-      "integrity": "sha512-cknCal4k0EAOrh1SHHPPWWh4qm93g1IuGGGwBjWkXmCG7LsDtL8w9w+YVfaF+KSVwiHQKDIMsSLBVftKf9d1pg==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.0.1.tgz",
+      "integrity": "sha512-ILHfMbuqLJvnSgYXLgy4kMntroJpe8hT41dOVWM8bxRuw6TK4mgMp9VJUNsZTEc5Bh+Mbs0DJT4M0N+wBG9l9A==",
      "requires": {
        "async-limiter": "^1.0.0"
      }
@@ -2959,9 +3023,18 @@
      "dev": true
    },
    "zen-observable": {
-      "version": "0.8.9",
-      "resolved": "https://registry.npmjs.org/zen-observable/-/zen-observable-0.8.9.tgz",
-      "integrity": "sha512-Y9kPzjGvIZ5jchSlqlCpBW3I82zBBL4z+ulXDRVA1NwsKzjt5kwAi+gOYIy0htNkfuehGZZtP5mRXHRV6TjDWw=="
+      "version": "0.8.14",
+      "resolved": "https://registry.npmjs.org/zen-observable/-/zen-observable-0.8.14.tgz",
+      "integrity": "sha512-kQz39uonEjEESwh+qCi83kcC3rZJGh4mrZW7xjkSQYXkq//JZHTtKo+6yuVloTgMtzsIWOJrjIrKvk/dqm0L5g=="
+    },
+    "zen-observable-ts": {
+      "version": "0.8.19",
+      "resolved": "https://registry.npmjs.org/zen-observable-ts/-/zen-observable-ts-0.8.19.tgz",
+      "integrity": "sha512-u1a2rpE13G+jSzrg3aiCqXU5tN2kw41b+cBZGmnc+30YimdkKiDj9bTowcB41eL77/17RF/h+393AuVgShyheQ==",
+      "requires": {
+        "tslib": "^1.9.3",
+        "zen-observable": "^0.8.0"
+      }
    }
  }
 }
--- a/integration/graphql/package.json
+++ b/integration/graphql/package.json
@@ -9,21 +9,21 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/graphql": "6.2.1",
-    "apollo-server-express": "2.5.0",
-    "graphql": "14.3.0",
-    "graphql-tools": "4.0.4",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/graphql": "6.2.4",
+    "apollo-server-express": "2.6.7",
+    "graphql": "14.4.1",
+    "graphql-tools": "4.0.5",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "subscriptions-transport-ws": "0.9.16",
-    "typescript": "3.4.5",
-    "ws": "7.0.0"
+    "typescript": "3.5.2",
+    "ws": "7.0.1"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
-    "tslint": "5.16.0"
+    "ts-node": "8.3.0",
+    "tslint": "5.18.0"
  }
 }
--- a/integration/hello-world/package-lock.json
+++ b/integration/hello-world/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.0.tgz",
-      "integrity": "sha512-F4DNhF9qfKBL7v2toz4rlgfeuy8dVXslBNj0lFWDDjoANsYN5WYQVW5ygLbRkyb2ldlA/yBwfx/ULSBUHAvjZg==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.3.2.tgz",
+      "integrity": "sha512-daEzZ4L+BpMmu9KDFUgdU7+HgeVug//qrHlVTrdqCjyNd4vgZFgXrHGNOOFWYdZCwyY2I9qrL+XEv3pz3VeXyA==",
      "requires": {
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.0.tgz",
-      "integrity": "sha512-sAdXmZugvhYyp6tze5FdcH6tuIoDI0R8l7nI+PFDXuwxUSvfm8eHOloRbmYRD8ULGfY6OEvmO5uzoz/73IcMMw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.3.2.tgz",
+      "integrity": "sha512-BlXpA5KWok7AxwDzWn/yaOhqhAYDxUE17e+hanPEUxGkCInQIc750lG/M6ZF6aQNg1llxHquYyVKJLvzhdZqBA==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.0.tgz",
-      "integrity": "sha512-WMB97lgbrVy9XZAR5PiXcvGI8rIDA48/qlkuoeK5C64hDiM2F2C29PXidCR0AK+8PDkLTsp6tVJtkzpycQL5dw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.3.2.tgz",
+      "integrity": "sha512-ZOYbcqeBKMWXqZwBb06XejbNtVu0+X/jwKgL5SYJTs1kmnsCmRvmDzDEeMvx5Ign0cr3tF8SSOW6ysntdnIxXQ==",
      "requires": {
-        "iterare": "1.1.2"
+        "iterare": "1.2.0"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -134,26 +134,21 @@
          }
        },
        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
        }
      }
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
-    "bourne": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/bourne/-/bourne-1.1.2.tgz",
-      "integrity": "sha512-b2dgVkTZhkQirNMohgC00rWfpVqEi9y5tKM1k3JvoNx05ODtfQoPPd4js9CYFQoY0IM8LAmnJulEuWv74zjUOg=="
-    },
    "buffer-from": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
@@ -171,9 +166,9 @@
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
      "version": "0.9.1",
@@ -226,9 +221,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -243,26 +238,26 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
      "version": "3.1.0",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-      "dev": true,
      "requires": {
        "ms": "2.0.0"
      }
    },
    "deepmerge": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-3.2.0.tgz",
-      "integrity": "sha512-6+LuZGU7QCNUnAJyX8cIrlzoEgggTM6B7mm+znKOX4t5ltluT9KLjN6g61ECMS0LTsLW7yDpNoxhix5FZcrIow=="
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-3.3.0.tgz",
+      "integrity": "sha512-GRQOafGHwMHpjPx9iCvTgpu9NojZ49q794EEL94JVEw6VaeA8XTUyBKvAkOOjBX9oJNiV6G3P+T+tihFjo2TqA=="
    },
    "delayed-stream": {
      "version": "1.0.0",
@@ -271,9 +266,9 @@
      "dev": true
    },
    "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
      "dev": true
    },
    "es5-ext": {
@@ -306,13 +301,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -352,9 +347,9 @@
      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
    },
    "fast-json-stringify": {
-      "version": "1.15.1",
-      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.1.tgz",
-      "integrity": "sha512-2MGfremU4N1lR6J7VpON9FdvaooLrcgqG+VePq3hH+WY3B3fSxz13cVj4QF6D13ipkPvzOG40TPfylivXVzj0g==",
+      "version": "1.15.3",
+      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.3.tgz",
+      "integrity": "sha512-p+ucnySTbrUQ9M7u8ygFIxrmpG8B+8O4/PvLDdh+RqMMgj/h6OoDb7U2lP+kqg3PDclQBFbSIArRhkorFwZLLg==",
      "requires": {
        "ajv": "^6.8.1",
        "deepmerge": "^3.0.0"
@@ -371,23 +366,23 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "fastify": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.3.0.tgz",
-      "integrity": "sha512-Y8npoe2Ad3sktWTZy+/MiaAnNt0XQ10g6nD19pCkCoJ9KtxRWqNVnHV/JZxWAmxqg1zsVzFJdrkHS5l4pcFruA==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.6.0.tgz",
+      "integrity": "sha512-3GxGV2P8731o2S5T6ng5NMJ9S7vFpZA4mk2mJEbMbhQ5aj1HhNGBOe39TYa2gWRrJVJuXxYYYIlY/5cFhiHpNg==",
      "requires": {
        "abstract-logging": "^1.0.0",
        "ajv": "^6.9.2",
        "avvio": "^6.1.1",
-        "bourne": "^1.1.2",
        "fast-json-stringify": "^1.15.0",
        "find-my-way": "^2.0.0",
-        "flatstr": "^1.0.9",
+        "flatstr": "^1.0.12",
        "light-my-request": "^3.2.0",
        "middie": "^4.0.1",
        "pino": "^5.11.1",
        "proxy-addr": "^2.0.4",
        "readable-stream": "^3.1.1",
        "rfdc": "^1.1.2",
+        "secure-json-parse": "^1.0.0",
        "tiny-lru": "^6.0.1"
      }
    },
@@ -400,9 +395,9 @@
      }
    },
    "find-my-way": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-2.0.1.tgz",
-      "integrity": "sha512-c+YnWk4LKcWSNu743wfoqNOZTYQ6kZ/kzZCjALGblLpzbEAv3INakGMZ1K/by+Wmf/NP3+3LpOQMOFw6/q52wQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-2.1.0.tgz",
+      "integrity": "sha512-Hdx6ctcrzkZH5y9EREHtXryXAgc5Bc8z5Cvoa61y9kaoYj2KU4yXD6h8b6u0NUkYPVmQQeRdf0AtG1kQxQ+ukQ==",
      "requires": {
        "fast-decode-uri-component": "^1.0.0",
        "safe-regex2": "^2.0.0",
@@ -410,31 +405,16 @@
      }
    },
    "flatstr": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.9.tgz",
-      "integrity": "sha512-qFlJnOBWDfIaunF54/lBqNKmXOI0HqNhu+mHkLmbaBXlS71PUd9OjFOdyevHt/aHoHB1+eW7eKHgRKOG5aHSpw=="
+      "version": "1.0.12",
+      "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.12.tgz",
+      "integrity": "sha512-4zPxDyhCyiN2wIAtSLI6gc82/EjqZc1onI4Mz/l0pWrAlsSfYH/2ZIcU+e3oA2wDwbzIWNKwa23F8rh6+DRWkw=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-        }
+        "debug": "=3.1.0"
      }
    },
    "form-data": {
@@ -480,9 +460,9 @@
      "integrity": "sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA=="
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -490,9 +470,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "json-schema-traverse": {
      "version": "0.4.1",
@@ -505,9 +485,9 @@
      "integrity": "sha512-jc8ZbUnYIWdxERFWQKVgwSLkGSe+kyzvmYxwNaRgx/c8NNyuHes4UHnPM3LUrAFXUx1BhNJ94n1h/KCRlbvV0g=="
    },
    "light-my-request": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-3.3.0.tgz",
-      "integrity": "sha512-dLtwhjzbuHJ+KMMUBSlVid6Iqxx+KKvULWLnBD06WMgPHxiPkEh1cVyj+Xc8HGU64hULlSw/sZVCdFsvjNQeNA==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-3.4.0.tgz",
+      "integrity": "sha512-zIEl4lKwATE5uPmxEZkVIIAr/JGrHEngf9MDZ7a1TodLZ93kROYkKkoqSCmQIJ01FXrzyYMnmtemBO/b1HFt0Q==",
      "requires": {
        "ajv": "^6.8.1",
        "readable-stream": "^3.1.1"
@@ -581,8 +561,7 @@
    "ms": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-      "dev": true
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -590,9 +569,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -610,9 +589,9 @@
      "integrity": "sha512-ZOtfhPttCrqp2M1PBBH4X13XlvnfhIwD7yCLx+GoGoXRPQyxGOTdQMpIzPSPKXAJT/JQrdfFrgdJOyAzvgpQ9A=="
    },
    "pino": {
-      "version": "5.12.2",
-      "resolved": "https://registry.npmjs.org/pino/-/pino-5.12.2.tgz",
-      "integrity": "sha512-EunVRDkw/eQzgAudJiZuqzEQ20hDezixLRLrdxUMBzavvt5ot3vep7K8swRvXSgj2bKtbOmoHnrRMtYzRjfITQ==",
+      "version": "5.12.6",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-5.12.6.tgz",
+      "integrity": "sha512-LM5ug2b27uymIIkaBw54ncF+9DSf8S4z1uzw+Y5I94dRu3Z+lFuB13j0kg1InAeyxy+CsLGnWHKy9+zgTreFOg==",
      "requires": {
        "fast-redact": "^1.4.4",
        "fast-safe-stringify": "^2.0.6",
@@ -623,9 +602,9 @@
      }
    },
    "pino-std-serializers": {
-      "version": "2.4.0",
-      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.0.tgz",
-      "integrity": "sha512-ysT2ylXu1aEec9k8cm/lz7emBcfpdxFWHqvHeGXf1wvfw7TKPMGhLWwS+ciHw6u4ffnmV+pkAMF4MUIZmZZdSg=="
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.2.tgz",
+      "integrity": "sha512-WaL504dO8eGs+vrK+j4BuQQq6GLKeCCcHaMB2ItygzVURcL1CycwNEUHTD/lHFHs/NL5qAz2UKrjYWXKSf4aMQ=="
    },
    "process-nextick-args": {
      "version": "2.0.0",
@@ -659,9 +638,9 @@
      "integrity": "sha512-FXTaCkwvpIlkdKeGDNgcq07SXWS383noQUuZjvdE1QcTt+eLuqof6/BDiEPqB59FWLie/l91+HtlJSw7iCViSA=="
    },
    "readable-stream": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.3.0.tgz",
-      "integrity": "sha512-EsI+s3k3XsW+fU8fQACLN59ky34AZ14LoeVZpYwmZvldCFo0r0gnelwF2TcMjLor/BTL5aDJVBMkss0dthToPw==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+      "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
      "requires": {
        "inherits": "^2.0.3",
        "string_decoder": "^1.1.1",
@@ -684,9 +663,9 @@
      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw=="
    },
    "rfdc": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.2.tgz",
-      "integrity": "sha512-92ktAgvZhBzYTIK0Mja9uen5q5J3NRVMoDkJL2VMwq6SXjVCgqvQeVP2XAaUY6HT+XpQYeLSjb3UoitBryKmdA=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.4.tgz",
+      "integrity": "sha512-5C9HXdzK8EAqN7JDif30jqsBzavB7wLpaubisuQIGHWf2gUXSpzy6ArX/+Da8RjFpagWsCn+pIgxTMAmKw9Zug=="
    },
    "rxjs": {
      "version": "6.5.2",
@@ -709,15 +688,20 @@
        "ret": "~0.2.0"
      }
    },
+    "secure-json-parse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-1.0.0.tgz",
+      "integrity": "sha512-kMg4jXttRQzVyLebIDc+MRxCueJ/zsmHpCn59BRd0mZUCd+V02wNd7/Pds8Nyhv7jfLHo1KkUOzdIF7cRMU4LQ=="
+    },
    "semver-store": {
      "version": "0.3.0",
      "resolved": "https://registry.npmjs.org/semver-store/-/semver-store-0.3.0.tgz",
      "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg=="
    },
    "sonic-boom": {
-      "version": "0.7.3",
-      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.3.tgz",
-      "integrity": "sha512-A9EyoIeLD+g9vMLYQKjNCatJtAKdBQMW03+L8ZWWX/A6hq+srRCwdqHrBD1R8oSMLXov3oHN13dljtZf12q2Ow==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.4.tgz",
+      "integrity": "sha512-8JRAJg0RxZtFLQMxolwETvWd2JSlH3ZGo/Z4xPxMbpqF14xCgVYPVeFCFOR3zyr3pcfG82QDVj6537Sx5ZWdNw==",
      "requires": {
        "flatstr": "^1.0.9"
      }
@@ -829,13 +813,13 @@
      "integrity": "sha512-k/vdHz+bFALjmik0URLWBYNuO0hCABTL5dullbZBXvFDdlL8RrKaeLR6YuHfX+6ZXOLkHw+HpNLCUA7DtLMQmg=="
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
@@ -846,10 +830,15 @@
      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "uri-js": {
      "version": "4.2.2",
--- a/integration/hello-world/package.json
+++ b/integration/hello-world/package.json
@@ -7,21 +7,21 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/microservices": "6.2.0",
-    "@nestjs/testing": "6.2.0",
-    "@nestjs/websockets": "6.2.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/microservices": "6.3.2",
+    "@nestjs/testing": "6.3.2",
+    "@nestjs/websockets": "6.3.2",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
-    "fastify": "2.3.0",
+    "fastify": "2.6.0",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/integration/hooks/package-lock.json
+++ b/integration/hooks/package-lock.json
@@ -5,32 +5,32 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -69,12 +69,12 @@
      "dev": true
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
    "buffer-from": {
@@ -94,9 +94,9 @@
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
      "version": "0.9.1",
@@ -149,9 +149,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -166,17 +166,19 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
      "version": "3.2.6",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "dev": true,
      "requires": {
        "ms": "^2.1.1"
      }
@@ -188,9 +190,9 @@
      "dev": true
    },
    "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
      "dev": true
    },
    "es5-ext": {
@@ -223,13 +225,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -259,11 +261,26 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
      }
    },
    "form-data": {
@@ -300,9 +317,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -310,9 +327,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "lru-queue": {
      "version": "0.1.0",
@@ -373,7 +390,8 @@
    "ms": {
      "version": "2.1.1",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+      "dev": true
    },
    "next-tick": {
      "version": "1.0.0",
@@ -381,9 +399,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -520,13 +538,13 @@
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
@@ -537,10 +555,15 @@
      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "util-deprecate": {
      "version": "1.0.2",
--- a/integration/hooks/package.json
+++ b/integration/hooks/package.json
@@ -7,17 +7,17 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/integration/injector/e2e/core-injectables.spec.ts
+++ b/integration/injector/e2e/core-injectables.spec.ts
@@ -0,0 +1,37 @@
+import { Test, TestingModule } from '@nestjs/testing';
+import { expect } from 'chai';
+import { CoreInjectablesModule } from '../src/core-injectables/core-injectables.module';
+import { ApplicationConfig, ModuleRef } from '@nestjs/core';
+
+describe('Core Injectables', () => {
+  let testingModule: TestingModule;
+
+  beforeEach(async () => {
+    const builder = Test.createTestingModule({
+      imports: [CoreInjectablesModule],
+    });
+    testingModule = await builder.compile();
+  });
+
+  it('should provide ApplicationConfig as core injectable', () => {
+    const applicationConfig = testingModule.get<ApplicationConfig>(
+      ApplicationConfig,
+    );
+
+    applicationConfig.setGlobalPrefix('/api');
+
+    expect(applicationConfig).to.not.be.undefined;
+    expect(applicationConfig.getGlobalPrefix()).to.be.eq('/api');
+  });
+
+  it('should provide ModuleRef as core injectable', () => {
+    const moduleRef = testingModule.get<ModuleRef>(ModuleRef);
+    expect(moduleRef).to.not.be.undefined;
+  });
+
+  it('should provide the current Module as provider', () => {
+    const module = testingModule.get<CoreInjectablesModule>(CoreInjectablesModule);
+    expect(module).to.not.be.undefined;
+    expect(module.constructor.name).to.be.eq('CoreInjectablesModule');
+  });
+});
--- a/integration/injector/package-lock.json
+++ b/integration/injector/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.0.tgz",
-      "integrity": "sha512-F4DNhF9qfKBL7v2toz4rlgfeuy8dVXslBNj0lFWDDjoANsYN5WYQVW5ygLbRkyb2ldlA/yBwfx/ULSBUHAvjZg==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.3.2.tgz",
+      "integrity": "sha512-daEzZ4L+BpMmu9KDFUgdU7+HgeVug//qrHlVTrdqCjyNd4vgZFgXrHGNOOFWYdZCwyY2I9qrL+XEv3pz3VeXyA==",
      "requires": {
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.0.tgz",
-      "integrity": "sha512-sAdXmZugvhYyp6tze5FdcH6tuIoDI0R8l7nI+PFDXuwxUSvfm8eHOloRbmYRD8ULGfY6OEvmO5uzoz/73IcMMw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.3.2.tgz",
+      "integrity": "sha512-BlXpA5KWok7AxwDzWn/yaOhqhAYDxUE17e+hanPEUxGkCInQIc750lG/M6ZF6aQNg1llxHquYyVKJLvzhdZqBA==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.0.tgz",
-      "integrity": "sha512-WMB97lgbrVy9XZAR5PiXcvGI8rIDA48/qlkuoeK5C64hDiM2F2C29PXidCR0AK+8PDkLTsp6tVJtkzpycQL5dw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.3.2.tgz",
+      "integrity": "sha512-ZOYbcqeBKMWXqZwBb06XejbNtVu0+X/jwKgL5SYJTs1kmnsCmRvmDzDEeMvx5Ign0cr3tF8SSOW6ysntdnIxXQ==",
      "requires": {
-        "iterare": "1.1.2"
+        "iterare": "1.2.0"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -95,12 +95,12 @@
      "dev": true
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
    "buffer-from": {
@@ -120,9 +120,9 @@
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
      "version": "0.9.1",
@@ -175,9 +175,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -192,17 +192,19 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
      "version": "3.2.6",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "dev": true,
      "requires": {
        "ms": "^2.1.1"
      }
@@ -214,9 +216,9 @@
      "dev": true
    },
    "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
      "dev": true
    },
    "es5-ext": {
@@ -249,13 +251,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -285,11 +287,26 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
      }
    },
    "form-data": {
@@ -326,9 +343,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -336,9 +353,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "json-socket": {
      "version": "0.3.0",
@@ -404,7 +421,8 @@
    "ms": {
      "version": "2.1.1",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+      "dev": true
    },
    "next-tick": {
      "version": "1.0.0",
@@ -412,9 +430,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -551,13 +569,13 @@
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
@@ -568,10 +586,15 @@
      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "util-deprecate": {
      "version": "1.0.2",
--- a/integration/injector/package.json
+++ b/integration/injector/package.json
@@ -7,20 +7,20 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/microservices": "6.2.0",
-    "@nestjs/testing": "6.2.0",
-    "@nestjs/websockets": "6.2.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/microservices": "6.3.2",
+    "@nestjs/testing": "6.3.2",
+    "@nestjs/websockets": "6.3.2",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/integration/injector/src/core-injectables/core-injectables.module.ts
+++ b/integration/injector/src/core-injectables/core-injectables.module.ts
@@ -0,0 +1,4 @@
+import { Module } from '@nestjs/common';
+
+@Module({})
+export class CoreInjectablesModule {}
--- a/integration/microservices/e2e/orders-grpc.spec.ts
+++ b/integration/microservices/e2e/orders-grpc.spec.ts
@@ -0,0 +1,169 @@
+import * as ProtoLoader from '@grpc/proto-loader';
+import { INestApplication } from '@nestjs/common';
+import { Transport } from '@nestjs/microservices';
+import { ExpressAdapter } from '@nestjs/platform-express';
+import { Test } from '@nestjs/testing';
+import { fail } from 'assert';
+import { expect } from 'chai';
+import * as express from 'express';
+import * as GRPC from 'grpc';
+import { join } from 'path';
+import * as request from 'supertest';
+import { AdvancedGrpcController } from '../src/grpc-advanced/advanced.grpc.controller';
+
+describe('Advanced GRPC transport', () => {
+  let server;
+  let app: INestApplication;
+  let client: any;
+
+  before(async () => {
+    const module = await Test.createTestingModule({
+      controllers: [AdvancedGrpcController],
+    }).compile();
+    // Create gRPC + HTTP server
+    server = express();
+    app = module.createNestApplication(new ExpressAdapter(server));
+    /*
+     *  Create microservice configuration
+     */
+    app.connectMicroservice({
+      transport: Transport.GRPC,
+      options: {
+        url: 'localhost:5001',
+        package: 'proto_example',
+        protoPath: 'root.proto',
+        loader: {
+          includeDirs: [join(__dirname, '../src/grpc-advanced/proto')],
+          keepCase: true,
+        },
+      },
+    });
+    // Start gRPC microservice
+    await app.startAllMicroservicesAsync();
+    await app.init();
+    // Load proto-buffers for test gRPC dispatch
+    const proto = ProtoLoader.loadSync('root.proto', {
+      includeDirs: [join(__dirname, '../src/grpc-advanced/proto')],
+    }) as any;
+    // Create Raw gRPC client object
+    const protoGRPC = GRPC.loadPackageDefinition(proto) as any;
+    // Create client connected to started services at standard 5000 port
+    client = new protoGRPC.proto_example.orders.OrderService(
+      'localhost:5001',
+      GRPC.credentials.createInsecure(),
+    );
+  });
+
+  it(`GRPC Sending and Receiving HTTP POST`, () => {
+    return request(server)
+      .post('/')
+      .send('1')
+      .expect(200, {
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+  });
+
+  it('GRPC Sending and receiving message', async () => {
+    // Execute find in Promise
+    return new Promise(resolve => {
+      client.find(
+        {
+          id: 1,
+        },
+        (err, result) => {
+          // Compare results
+          expect(err).to.be.null;
+          expect(result).to.eql({
+            id: 1,
+            itemTypes: [1],
+            shipmentType: {
+              from: 'test',
+              to: 'test1',
+              carrier: 'test-carrier',
+            },
+          });
+          // Resolve after checkups
+          resolve();
+        },
+      );
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from RX handler', async () => {
+    const callHandler = client.sync();
+
+    callHandler.on('data', (msg: number) => {
+      // Do deep comparison (to.eql)
+      expect(msg).to.eql({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({
+        id: 1,
+      });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from Call handler', async () => {
+    const callHandler = client.syncCall();
+
+    callHandler.on('data', (msg: number) => {
+      // Do deep comparison (to.eql)
+      expect(msg).to.eql({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({
+        id: 1,
+      });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+});
--- a/integration/microservices/e2e/sum-grpc.spec.ts
+++ b/integration/microservices/e2e/sum-grpc.spec.ts
@@ -1,6 +1,10 @@
+import * as ProtoLoader from '@grpc/proto-loader';
 import { INestApplication } from '@nestjs/common';
 import { Transport } from '@nestjs/microservices';
 import { Test } from '@nestjs/testing';
+import { fail } from 'assert';
+import { expect } from 'chai';
+import * as GRPC from 'grpc';
 import { join } from 'path';
 import * as request from 'supertest';
 import { GrpcController } from '../src/grpc/grpc.controller';
@@ -8,8 +12,9 @@ import { GrpcController } from '../src/grpc/grpc.controller';
 describe('GRPC transport', () => {
  let server;
  let app: INestApplication;
+  let client: any;

-  beforeEach(async () => {
+  before(async () => {
    const module = await Test.createTestingModule({
      controllers: [GrpcController],
    }).compile();
@@ -24,18 +29,83 @@ describe('GRPC transport', () => {
        protoPath: join(__dirname, '../src/grpc/math.proto'),
      },
    });
+    // Start gRPC microservice
    await app.startAllMicroservicesAsync();
    await app.init();
+    // Load proto-buffers for test gRPC dispatch
+    const proto = ProtoLoader.loadSync(
+      join(__dirname, '../src/grpc/math.proto'),
+    ) as any;
+    // Create Raw gRPC client object
+    const protoGRPC = GRPC.loadPackageDefinition(proto) as any;
+    // Create client connected to started services at standard 5000 port
+    client = new protoGRPC.math.Math(
+      'localhost:5000',
+      GRPC.credentials.createInsecure(),
+    );
  });

-  it(`/POST`, () => {
+  it(`GRPC Sending and Receiving HTTP POST`, () => {
    return request(server)
      .post('/')
      .send([1, 2, 3, 4, 5])
      .expect(200, { result: 15 });
  });

-  afterEach(async () => {
+  it('GRPC Sending and receiving Stream from RX handler', async () => {
+    const callHandler = client.SumStream();
+
+    callHandler.on('data', (msg: number) => {
+      expect(msg).to.eql({ result: 15 });
+      callHandler.cancel();
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({ data: [1, 2, 3, 4, 5] });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  it('GRPC Sending and receiving Stream from Call Passthrough handler', async () => {
+    const callHandler = client.SumStreamPass();
+
+    callHandler.on('data', (msg: number) => {
+      expect(msg).to.eql({ result: 15 });
+      callHandler.cancel();
+    });
+
+    callHandler.on('error', (err: any) => {
+      // We want to fail only on real errors while Cancellation error
+      // is expected
+      if (
+        String(err)
+          .toLowerCase()
+          .indexOf('cancelled') === -1
+      ) {
+        fail('gRPC Stream error happened, error: ' + err);
+      }
+    });
+
+    return new Promise((resolve, reject) => {
+      callHandler.write({ data: [1, 2, 3, 4, 5] });
+      setTimeout(() => resolve(), 1000);
+    });
+  });
+
+  after(async () => {
    await app.close();
+    client.close();
  });
 });
--- a/integration/microservices/package-lock.json
+++ b/integration/microservices/package-lock.json
--- a/integration/microservices/package.json
+++ b/integration/microservices/package.json
@@ -7,21 +7,22 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/microservices": "6.2.0",
-    "@nestjs/testing": "6.2.0",
-    "@nestjs/websockets": "6.2.0",
-    "amqp-connection-manager": "2.3.1",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/microservices": "6.3.2",
+    "@nestjs/platform-express": "6.3.2",
+    "@nestjs/testing": "6.3.2",
+    "@nestjs/websockets": "6.3.2",
+    "amqp-connection-manager": "2.3.3",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/integration/microservices/src/grpc-advanced/advanced.grpc.controller.ts
+++ b/integration/microservices/src/grpc-advanced/advanced.grpc.controller.ts
@@ -0,0 +1,100 @@
+import { Body, Controller, HttpCode, Post } from '@nestjs/common';
+import {
+  Client,
+  ClientGrpc,
+  GrpcMethod,
+  GrpcStreamCall,
+  GrpcStreamMethod,
+  Transport,
+} from '@nestjs/microservices';
+import { join } from 'path';
+import { Observable, of, Subject } from 'rxjs';
+
+@Controller()
+export class AdvancedGrpcController {
+  /*
+   *  HTTP Proxy Client defines loading pattern
+   */
+  @Client({
+    transport: Transport.GRPC,
+    options: {
+      url: 'localhost:5001',
+      package: 'proto_example.orders',
+      protoPath: 'root.proto',
+      loader: {
+        includeDirs: [join(__dirname, './proto')],
+        keepCase: true,
+      },
+    },
+  })
+  client: ClientGrpc;
+
+  /**
+   * HTTP Proxy entry for support non-stream find method
+   * @param id
+   */
+  @Post()
+  @HttpCode(200)
+  call(@Body() id: number): Observable<number> {
+    const svc = this.client.getService<any>('OrderService');
+    return svc.find({ id });
+  }
+
+  /**
+   * GRPC stub for Find method
+   * @param id
+   */
+  @GrpcMethod('orders.OrderService')
+  async find({ id }: { id: number }): Promise<any> {
+    return of({
+      id: 1,
+      itemTypes: [1],
+      shipmentType: {
+        from: 'test',
+        to: 'test1',
+        carrier: 'test-carrier',
+      },
+    });
+  }
+
+  /**
+   * GRPC stub implementation for sync stream method
+   * @param messages
+   */
+  @GrpcStreamMethod('orders.OrderService')
+  async sync(messages: Observable<any>): Promise<any> {
+    const s = new Subject();
+    const o = s.asObservable();
+    messages.subscribe(msg => {
+      s.next({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+    return o;
+  }
+
+  /**
+   * GRPC stub implementation for syncCall stream method (implemented through call)
+   * @param stream
+   */
+  @GrpcStreamCall('orders.OrderService')
+  async syncCall(stream: any) {
+    stream.on('data', (msg: any) => {
+      stream.write({
+        id: 1,
+        itemTypes: [1],
+        shipmentType: {
+          from: 'test',
+          to: 'test1',
+          carrier: 'test-carrier',
+        },
+      });
+    });
+  }
+}
--- a/integration/microservices/src/grpc-advanced/proto/common/item_types.proto
+++ b/integration/microservices/src/grpc-advanced/proto/common/item_types.proto
@@ -0,0 +1,8 @@
+syntax = "proto3";
+package proto_example.common.items;
+
+enum ItemType {
+    DEFAULT = 0;
+    SUPERIOR = 1;
+    FLAWLESS = 2;
+}
--- a/integration/microservices/src/grpc-advanced/proto/common/shipment_types.proto
+++ b/integration/microservices/src/grpc-advanced/proto/common/shipment_types.proto
@@ -0,0 +1,8 @@
+syntax = "proto3";
+package proto_example.common.shipments;
+
+message ShipmentType {
+    string from = 1;
+    string to = 2;
+    string carrier = 3;
+}
--- a/integration/microservices/src/grpc-advanced/proto/orders/message.proto
+++ b/integration/microservices/src/grpc-advanced/proto/orders/message.proto
@@ -0,0 +1,11 @@
+syntax = "proto3";
+package proto_example.orders;
+
+import public "common/item_types.proto";
+import public "common/shipment_types.proto";
+
+message Order {
+    int32 id = 1;
+    repeated common.items.ItemType itemTypes = 2;
+    common.shipments.ShipmentType shipmentType = 3;
+}
--- a/integration/microservices/src/grpc-advanced/proto/orders/service.proto
+++ b/integration/microservices/src/grpc-advanced/proto/orders/service.proto
@@ -0,0 +1,9 @@
+syntax = "proto3";
+import "orders/message.proto";
+package proto_example.orders;
+
+service OrderService {
+    rpc Find(Order) returns (Order);
+    rpc Sync(stream Order) returns (stream Order);
+    rpc SyncCall(stream Order) returns (stream Order);
+}
--- a/integration/microservices/src/grpc-advanced/proto/root.proto
+++ b/integration/microservices/src/grpc-advanced/proto/root.proto
@@ -0,0 +1,3 @@
+syntax = "proto3";
+package proto_example;
+import public "orders/service.proto";
--- a/integration/microservices/src/grpc/grpc.controller.ts
+++ b/integration/microservices/src/grpc/grpc.controller.ts
@@ -1,5 +1,12 @@
 import { Body, Controller, HttpCode, Post } from '@nestjs/common';
-import { Client, ClientGrpc, GrpcMethod, Transport } from '@nestjs/microservices';
+import {
+  Client,
+  ClientGrpc,
+  GrpcMethod,
+  GrpcStreamCall,
+  GrpcStreamMethod,
+  Transport,
+} from '@nestjs/microservices';
 import { join } from 'path';
 import { Observable, of } from 'rxjs';

@@ -27,4 +34,27 @@ export class GrpcController {
      result: data.reduce((a, b) => a + b),
    });
  }
+
+  @GrpcStreamMethod('Math')
+  async sumStream(messages: Observable<any>): Promise<any> {
+    return new Promise<any>((resolve, reject) => {
+      messages.subscribe(
+        msg => {
+          resolve({
+            result: msg.data.reduce((a, b) => a + b),
+          });
+        },
+        err => {
+          reject(err);
+        },
+      );
+    });
+  }
+
+  @GrpcStreamCall('Math')
+  async sumStreamPass(stream: any) {
+    stream.on('data', (msg: any) => {
+      stream.write({ result: msg.data.reduce((a, b) => a + b) });
+    });
+  }
 }
--- a/integration/microservices/src/grpc/math.proto
+++ b/integration/microservices/src/grpc/math.proto
@@ -3,7 +3,9 @@ syntax = "proto3";
 package math;

 service Math {
-  rpc Sum (RequestSum) returns (SumResult) {}
+  rpc Sum (RequestSum) returns (SumResult);
+  rpc SumStream(stream RequestSum) returns(stream SumResult);
+  rpc SumStreamPass(stream RequestSum) returns(stream SumResult);
 }

 message SumResult {
--- a/integration/mongoose/package-lock.json
+++ b/integration/mongoose/package-lock.json
@@ -25,23 +25,23 @@
      }
    },
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
@@ -53,9 +53,9 @@
      "integrity": "sha512-BkbkguvaPPGbL/41lK6P22DaQodBC9Yv9rUAmNlQVShChtwss7/cGj68AKC3jEoidrx75wCyDO3P8Tp6pggE4w=="
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -72,9 +72,9 @@
      }
    },
    "@types/mongodb": {
-      "version": "3.1.26",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.26.tgz",
-      "integrity": "sha512-i7+l95IbqnGLRW+AJ6F2nzqosLUgU022lDuoHhbQquMV7tgek0vNUg9RwC2Fn7ImBSQSFdCWeU394ciPEwSeaQ==",
+      "version": "3.1.28",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.28.tgz",
+      "integrity": "sha512-tG+QqJ/hir2p0069ee28t2O9tlGRJKDq1WFZC2QYMlU47LGdldLL8tepfTq6aFLvP58OpwSoxaJ/qjW93ob1NQ==",
      "dev": true,
      "requires": {
        "@types/bson": "*",
@@ -82,9 +82,9 @@
      }
    },
    "@types/mongoose": {
-      "version": "5.5.1",
-      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.1.tgz",
-      "integrity": "sha512-2F6zAhM7zmZunQQ6evPUlonkwaSM7pAUR7NPS9w4lz4wI+LhXPCcHLJq3L6lw6OvkfJH3dvZo0yQWNSe3iEZBg==",
+      "version": "5.5.6",
+      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.6.tgz",
+      "integrity": "sha512-Duco8iiwOEGB756eIyafsrFbsAxjXQPkb/nplZtbxGOhfmsA90rXjO/GbDsBYbUz5nkGOCRHuNfxOJzoVAMHMg==",
      "dev": true,
      "requires": {
        "@types/mongodb": "*",
@@ -134,12 +134,12 @@
      }
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
    "balanced-match": {
@@ -229,24 +229,32 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
-      "version": "3.2.6",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
      "requires": {
-        "ms": "^2.1.1"
+        "ms": "2.0.0"
+      },
+      "dependencies": {
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
      }
    },
    "diff": {
@@ -285,13 +293,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -327,11 +335,11 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
      }
    },
    "fs.realpath": {
@@ -341,9 +349,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -370,15 +378,15 @@
      }
    },
    "inherits": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
      "dev": true
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -386,9 +394,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "js-tokens": {
      "version": "4.0.0",
@@ -476,18 +484,18 @@
      }
    },
    "mongodb": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.4.tgz",
-      "integrity": "sha512-tjuwdRb89oyCamBG9lWkb7Sf4L/XJ0hsTC22NkbECl3j2X8n+rM+ZlK3dyIPdaJXdc4FOKIRd9dodVJgCtsYMA==",
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.7.tgz",
+      "integrity": "sha512-2YdWrdf1PJgxcCrT1tWoL6nHuk6hCxhddAAaEh8QJL231ci4+P9FLyqopbTm2Z2sAU6mhCri+wd9r1hOcHdoMw==",
      "requires": {
-        "mongodb-core": "3.2.4",
+        "mongodb-core": "3.2.7",
        "safe-buffer": "^5.1.2"
      }
    },
    "mongodb-core": {
-      "version": "3.2.4",
-      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.2.4.tgz",
-      "integrity": "sha512-Ea/fjVntuj0nhLPuDPj54Kce+w4Ee6b1oSM2EvNB4OdwXJ5WIEh79st9/FRZVKwGnc2oB19P1SMSC1noOBXUCQ==",
+      "version": "3.2.7",
+      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.2.7.tgz",
+      "integrity": "sha512-WypKdLxFNPOH/Jy6i9z47IjG2wIldA54iDZBmHMINcgKOUcWJh8og+Wix76oGd7EyYkHJKssQ2FAOw5Su/n4XQ==",
      "requires": {
        "bson": "^1.1.1",
        "require_optional": "^1.0.1",
@@ -496,20 +504,20 @@
      }
    },
    "mongoose": {
-      "version": "5.5.9",
-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.5.9.tgz",
-      "integrity": "sha512-0FQ9pJS9m0GpPVv6aUNfyhjW+VMKlX/VgnfMkk+sK50shjtO3uG3xweoZrdXuANBEJ9hGH63mivi4301DItjUg==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.6.2.tgz",
+      "integrity": "sha512-s2FQn/XTlM/yeYxqNPGU8khSA1nPhGiESO7iLdFf8Ntn6lEwgO9KKOIGkRKPk5s+peAOwO34ex6NPX8EWtKgFA==",
      "requires": {
        "async": "2.6.2",
        "bson": "~1.1.1",
        "kareem": "2.3.0",
-        "mongodb": "3.2.4",
-        "mongodb-core": "3.2.4",
+        "mongodb": "3.2.7",
+        "mongodb-core": "3.2.7",
        "mongoose-legacy-pluralize": "1.0.2",
        "mpath": "0.6.0",
-        "mquery": "3.2.0",
-        "ms": "2.1.1",
-        "regexp-clone": "0.0.1",
+        "mquery": "3.2.1",
+        "ms": "2.1.2",
+        "regexp-clone": "1.0.0",
        "safe-buffer": "5.1.2",
        "sift": "7.0.1",
        "sliced": "1.0.1"
@@ -526,36 +534,21 @@
      "integrity": "sha512-i75qh79MJ5Xo/sbhxrDrPSEG0H/mr1kcZXJ8dH6URU5jD/knFxCVqVC/gVSW7GIXL/9hHWlT9haLbCXWOll3qw=="
    },
    "mquery": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.0.tgz",
-      "integrity": "sha512-qPJcdK/yqcbQiKoemAt62Y0BAc0fTEKo1IThodBD+O5meQRJT/2HSe5QpBNwaa4CjskoGrYWsEyjkqgiE0qjhg==",
+      "version": "3.2.1",
+      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.1.tgz",
+      "integrity": "sha512-kY/K8QToZWTTocm0U+r8rqcJCp5PRl6e8tPmoDs5OeSO3DInZE2rAL6AYH+V406JTo8305LdASOQcxRDqHojyw==",
      "requires": {
        "bluebird": "3.5.1",
        "debug": "3.1.0",
-        "regexp-clone": "0.0.1",
+        "regexp-clone": "^1.0.0",
        "safe-buffer": "5.1.2",
        "sliced": "1.0.1"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-          "requires": {
-            "ms": "2.0.0"
-          }
-        },
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
-        }
      }
    },
    "ms": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -563,9 +556,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -604,9 +597,9 @@
      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
    },
    "regexp-clone": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-0.0.1.tgz",
-      "integrity": "sha1-p8LgmJH9vzj7sQ03b7cwA+aKxYk="
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-1.0.0.tgz",
+      "integrity": "sha512-TuAasHQNamyyJ2hb97IuBEif4qBHGjPHBS64sZwytpLEqtBQ1gPJTnOaQ6qmpET16cK14kkjbazl6+p0RRv0yw=="
    },
    "require_optional": {
      "version": "1.0.1",
@@ -618,9 +611,9 @@
      }
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -717,16 +710,24 @@
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
      }
    },
    "tslib": {
@@ -735,9 +736,9 @@
      "integrity": "sha512-avfPS28HmGLLc2o4elcc2EIq2FcH++Yo5YxpBZi9Yw93BCTGFthI4HPE4Rpep6vSYQaK8e69PelM44tPj+RaQg=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.18.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.18.0.tgz",
+      "integrity": "sha512-Q3kXkuDEijQ37nXZZLKErssQVnwCV/+23gFEMROi8IlbaBG6tXqLPQJ5Wjcyt/yHPKBC+hD5SzuGaMora+ZS6w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -746,7 +747,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -764,10 +765,15 @@
        "tslib": "^1.8.1"
      }
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "uuid": {
      "version": "3.3.2",
--- a/integration/mongoose/package.json
+++ b/integration/mongoose/package.json
@@ -9,18 +9,18 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
    "@nestjs/mongoose": "6.1.2",
-    "mongoose": "5.5.9",
+    "mongoose": "5.6.2",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
-    "@types/mongoose": "5.5.1",
+    "@types/mongoose": "5.5.6",
    "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
-    "tslint": "5.16.0"
+    "ts-node": "8.3.0",
+    "tslint": "5.18.0"
  }
 }
--- a/integration/scopes/package-lock.json
+++ b/integration/scopes/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.0.tgz",
-      "integrity": "sha512-F4DNhF9qfKBL7v2toz4rlgfeuy8dVXslBNj0lFWDDjoANsYN5WYQVW5ygLbRkyb2ldlA/yBwfx/ULSBUHAvjZg==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.3.2.tgz",
+      "integrity": "sha512-daEzZ4L+BpMmu9KDFUgdU7+HgeVug//qrHlVTrdqCjyNd4vgZFgXrHGNOOFWYdZCwyY2I9qrL+XEv3pz3VeXyA==",
      "requires": {
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.0.tgz",
-      "integrity": "sha512-sAdXmZugvhYyp6tze5FdcH6tuIoDI0R8l7nI+PFDXuwxUSvfm8eHOloRbmYRD8ULGfY6OEvmO5uzoz/73IcMMw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.3.2.tgz",
+      "integrity": "sha512-BlXpA5KWok7AxwDzWn/yaOhqhAYDxUE17e+hanPEUxGkCInQIc750lG/M6ZF6aQNg1llxHquYyVKJLvzhdZqBA==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.0.tgz",
-      "integrity": "sha512-WMB97lgbrVy9XZAR5PiXcvGI8rIDA48/qlkuoeK5C64hDiM2F2C29PXidCR0AK+8PDkLTsp6tVJtkzpycQL5dw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.3.2.tgz",
+      "integrity": "sha512-ZOYbcqeBKMWXqZwBb06XejbNtVu0+X/jwKgL5SYJTs1kmnsCmRvmDzDEeMvx5Ign0cr3tF8SSOW6ysntdnIxXQ==",
      "requires": {
-        "iterare": "1.1.2"
+        "iterare": "1.2.0"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -134,26 +134,21 @@
          }
        },
        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
        }
      }
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
-    "bourne": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/bourne/-/bourne-1.1.2.tgz",
-      "integrity": "sha512-b2dgVkTZhkQirNMohgC00rWfpVqEi9y5tKM1k3JvoNx05ODtfQoPPd4js9CYFQoY0IM8LAmnJulEuWv74zjUOg=="
-    },
    "buffer-from": {
      "version": "1.1.1",
      "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
@@ -171,9 +166,9 @@
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
      "version": "0.9.1",
@@ -226,9 +221,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -243,26 +238,26 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
      "version": "3.1.0",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
-      "dev": true,
      "requires": {
        "ms": "2.0.0"
      }
    },
    "deepmerge": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-3.2.0.tgz",
-      "integrity": "sha512-6+LuZGU7QCNUnAJyX8cIrlzoEgggTM6B7mm+znKOX4t5ltluT9KLjN6g61ECMS0LTsLW7yDpNoxhix5FZcrIow=="
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-3.3.0.tgz",
+      "integrity": "sha512-GRQOafGHwMHpjPx9iCvTgpu9NojZ49q794EEL94JVEw6VaeA8XTUyBKvAkOOjBX9oJNiV6G3P+T+tihFjo2TqA=="
    },
    "delayed-stream": {
      "version": "1.0.0",
@@ -271,9 +266,9 @@
      "dev": true
    },
    "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
      "dev": true
    },
    "es5-ext": {
@@ -306,13 +301,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -352,9 +347,9 @@
      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
    },
    "fast-json-stringify": {
-      "version": "1.15.1",
-      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.1.tgz",
-      "integrity": "sha512-2MGfremU4N1lR6J7VpON9FdvaooLrcgqG+VePq3hH+WY3B3fSxz13cVj4QF6D13ipkPvzOG40TPfylivXVzj0g==",
+      "version": "1.15.3",
+      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.3.tgz",
+      "integrity": "sha512-p+ucnySTbrUQ9M7u8ygFIxrmpG8B+8O4/PvLDdh+RqMMgj/h6OoDb7U2lP+kqg3PDclQBFbSIArRhkorFwZLLg==",
      "requires": {
        "ajv": "^6.8.1",
        "deepmerge": "^3.0.0"
@@ -371,23 +366,23 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "fastify": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.3.0.tgz",
-      "integrity": "sha512-Y8npoe2Ad3sktWTZy+/MiaAnNt0XQ10g6nD19pCkCoJ9KtxRWqNVnHV/JZxWAmxqg1zsVzFJdrkHS5l4pcFruA==",
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.6.0.tgz",
+      "integrity": "sha512-3GxGV2P8731o2S5T6ng5NMJ9S7vFpZA4mk2mJEbMbhQ5aj1HhNGBOe39TYa2gWRrJVJuXxYYYIlY/5cFhiHpNg==",
      "requires": {
        "abstract-logging": "^1.0.0",
        "ajv": "^6.9.2",
        "avvio": "^6.1.1",
-        "bourne": "^1.1.2",
        "fast-json-stringify": "^1.15.0",
        "find-my-way": "^2.0.0",
-        "flatstr": "^1.0.9",
+        "flatstr": "^1.0.12",
        "light-my-request": "^3.2.0",
        "middie": "^4.0.1",
        "pino": "^5.11.1",
        "proxy-addr": "^2.0.4",
        "readable-stream": "^3.1.1",
        "rfdc": "^1.1.2",
+        "secure-json-parse": "^1.0.0",
        "tiny-lru": "^6.0.1"
      }
    },
@@ -400,9 +395,9 @@
      }
    },
    "find-my-way": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-2.0.1.tgz",
-      "integrity": "sha512-c+YnWk4LKcWSNu743wfoqNOZTYQ6kZ/kzZCjALGblLpzbEAv3INakGMZ1K/by+Wmf/NP3+3LpOQMOFw6/q52wQ==",
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-2.1.0.tgz",
+      "integrity": "sha512-Hdx6ctcrzkZH5y9EREHtXryXAgc5Bc8z5Cvoa61y9kaoYj2KU4yXD6h8b6u0NUkYPVmQQeRdf0AtG1kQxQ+ukQ==",
      "requires": {
        "fast-decode-uri-component": "^1.0.0",
        "safe-regex2": "^2.0.0",
@@ -410,31 +405,16 @@
      }
    },
    "flatstr": {
-      "version": "1.0.9",
-      "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.9.tgz",
-      "integrity": "sha512-qFlJnOBWDfIaunF54/lBqNKmXOI0HqNhu+mHkLmbaBXlS71PUd9OjFOdyevHt/aHoHB1+eW7eKHgRKOG5aHSpw=="
+      "version": "1.0.12",
+      "resolved": "https://registry.npmjs.org/flatstr/-/flatstr-1.0.12.tgz",
+      "integrity": "sha512-4zPxDyhCyiN2wIAtSLI6gc82/EjqZc1onI4Mz/l0pWrAlsSfYH/2ZIcU+e3oA2wDwbzIWNKwa23F8rh6+DRWkw=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
-      },
-      "dependencies": {
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-        }
+        "debug": "=3.1.0"
      }
    },
    "form-data": {
@@ -480,9 +460,9 @@
      "integrity": "sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA=="
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -490,9 +470,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "json-schema-traverse": {
      "version": "0.4.1",
@@ -505,9 +485,9 @@
      "integrity": "sha512-jc8ZbUnYIWdxERFWQKVgwSLkGSe+kyzvmYxwNaRgx/c8NNyuHes4UHnPM3LUrAFXUx1BhNJ94n1h/KCRlbvV0g=="
    },
    "light-my-request": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-3.3.0.tgz",
-      "integrity": "sha512-dLtwhjzbuHJ+KMMUBSlVid6Iqxx+KKvULWLnBD06WMgPHxiPkEh1cVyj+Xc8HGU64hULlSw/sZVCdFsvjNQeNA==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-3.4.0.tgz",
+      "integrity": "sha512-zIEl4lKwATE5uPmxEZkVIIAr/JGrHEngf9MDZ7a1TodLZ93kROYkKkoqSCmQIJ01FXrzyYMnmtemBO/b1HFt0Q==",
      "requires": {
        "ajv": "^6.8.1",
        "readable-stream": "^3.1.1"
@@ -581,8 +561,7 @@
    "ms": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
-      "dev": true
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -590,9 +569,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -610,9 +589,9 @@
      "integrity": "sha512-ZOtfhPttCrqp2M1PBBH4X13XlvnfhIwD7yCLx+GoGoXRPQyxGOTdQMpIzPSPKXAJT/JQrdfFrgdJOyAzvgpQ9A=="
    },
    "pino": {
-      "version": "5.12.2",
-      "resolved": "https://registry.npmjs.org/pino/-/pino-5.12.2.tgz",
-      "integrity": "sha512-EunVRDkw/eQzgAudJiZuqzEQ20hDezixLRLrdxUMBzavvt5ot3vep7K8swRvXSgj2bKtbOmoHnrRMtYzRjfITQ==",
+      "version": "5.12.6",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-5.12.6.tgz",
+      "integrity": "sha512-LM5ug2b27uymIIkaBw54ncF+9DSf8S4z1uzw+Y5I94dRu3Z+lFuB13j0kg1InAeyxy+CsLGnWHKy9+zgTreFOg==",
      "requires": {
        "fast-redact": "^1.4.4",
        "fast-safe-stringify": "^2.0.6",
@@ -623,9 +602,9 @@
      }
    },
    "pino-std-serializers": {
-      "version": "2.4.0",
-      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.0.tgz",
-      "integrity": "sha512-ysT2ylXu1aEec9k8cm/lz7emBcfpdxFWHqvHeGXf1wvfw7TKPMGhLWwS+ciHw6u4ffnmV+pkAMF4MUIZmZZdSg=="
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.2.tgz",
+      "integrity": "sha512-WaL504dO8eGs+vrK+j4BuQQq6GLKeCCcHaMB2ItygzVURcL1CycwNEUHTD/lHFHs/NL5qAz2UKrjYWXKSf4aMQ=="
    },
    "process-nextick-args": {
      "version": "2.0.0",
@@ -659,9 +638,9 @@
      "integrity": "sha512-FXTaCkwvpIlkdKeGDNgcq07SXWS383noQUuZjvdE1QcTt+eLuqof6/BDiEPqB59FWLie/l91+HtlJSw7iCViSA=="
    },
    "readable-stream": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.3.0.tgz",
-      "integrity": "sha512-EsI+s3k3XsW+fU8fQACLN59ky34AZ14LoeVZpYwmZvldCFo0r0gnelwF2TcMjLor/BTL5aDJVBMkss0dthToPw==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
+      "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
      "requires": {
        "inherits": "^2.0.3",
        "string_decoder": "^1.1.1",
@@ -684,9 +663,9 @@
      "integrity": "sha512-U9nH88a3fc/ekCF1l0/UP1IosiuIjyTh7hBvXVMHYgVcfGvt897Xguj2UOLDeI5BG2m7/uwyaLVT6fbtCwTyzw=="
    },
    "rfdc": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.2.tgz",
-      "integrity": "sha512-92ktAgvZhBzYTIK0Mja9uen5q5J3NRVMoDkJL2VMwq6SXjVCgqvQeVP2XAaUY6HT+XpQYeLSjb3UoitBryKmdA=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.4.tgz",
+      "integrity": "sha512-5C9HXdzK8EAqN7JDif30jqsBzavB7wLpaubisuQIGHWf2gUXSpzy6ArX/+Da8RjFpagWsCn+pIgxTMAmKw9Zug=="
    },
    "rxjs": {
      "version": "6.5.2",
@@ -709,15 +688,20 @@
        "ret": "~0.2.0"
      }
    },
+    "secure-json-parse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-1.0.0.tgz",
+      "integrity": "sha512-kMg4jXttRQzVyLebIDc+MRxCueJ/zsmHpCn59BRd0mZUCd+V02wNd7/Pds8Nyhv7jfLHo1KkUOzdIF7cRMU4LQ=="
+    },
    "semver-store": {
      "version": "0.3.0",
      "resolved": "https://registry.npmjs.org/semver-store/-/semver-store-0.3.0.tgz",
      "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg=="
    },
    "sonic-boom": {
-      "version": "0.7.3",
-      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.3.tgz",
-      "integrity": "sha512-A9EyoIeLD+g9vMLYQKjNCatJtAKdBQMW03+L8ZWWX/A6hq+srRCwdqHrBD1R8oSMLXov3oHN13dljtZf12q2Ow==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.4.tgz",
+      "integrity": "sha512-8JRAJg0RxZtFLQMxolwETvWd2JSlH3ZGo/Z4xPxMbpqF14xCgVYPVeFCFOR3zyr3pcfG82QDVj6537Sx5ZWdNw==",
      "requires": {
        "flatstr": "^1.0.9"
      }
@@ -829,13 +813,13 @@
      "integrity": "sha512-k/vdHz+bFALjmik0URLWBYNuO0hCABTL5dullbZBXvFDdlL8RrKaeLR6YuHfX+6ZXOLkHw+HpNLCUA7DtLMQmg=="
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
@@ -846,10 +830,15 @@
      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "uri-js": {
      "version": "4.2.2",
--- a/integration/scopes/package.json
+++ b/integration/scopes/package.json
@@ -7,21 +7,21 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/microservices": "6.2.0",
-    "@nestjs/testing": "6.2.0",
-    "@nestjs/websockets": "6.2.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/microservices": "6.3.2",
+    "@nestjs/testing": "6.3.2",
+    "@nestjs/websockets": "6.3.2",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
-    "fastify": "2.3.0",
+    "fastify": "2.6.0",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/integration/typegraphql/package-lock.json
+++ b/integration/typegraphql/package-lock.json
@@ -5,17 +5,17 @@
  "requires": true,
  "dependencies": {
    "@apollographql/apollo-tools": {
-      "version": "0.3.6-alpha.1",
-      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.6-alpha.1.tgz",
-      "integrity": "sha512-fq74In3Vw9OmtKHze0L5/Ns/pdTZOqUeFVC6Um9NRgziVehXz/qswsh2r3+dsn82uqoa/AlvckHtd6aPPPYj9g==",
+      "version": "0.3.7",
+      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.7.tgz",
+      "integrity": "sha512-+ertvzAwzkYmuUtT8zH3Zi6jPdyxZwOgnYaZHY7iLnMVJDhQKWlkyjLMF8wyzlPiEdDImVUMm5lOIBZo7LkGlg==",
      "requires": {
-        "apollo-env": "0.4.1-alpha.1"
+        "apollo-env": "0.5.1"
      }
    },
    "@apollographql/graphql-playground-html": {
-      "version": "1.6.6",
-      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.6.tgz",
-      "integrity": "sha512-lqK94b+caNtmKFs5oUVXlSpN3sm5IXZ+KfhMxOtr0LR2SqErzkoJilitjDvJ1WbjHlxLI7WtCjRmOLdOGJqtMQ=="
+      "version": "1.6.20",
+      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.20.tgz",
+      "integrity": "sha512-3LWZa80HcP70Pl+H4KhLDJ7S0px+9/c8GTXdl6SpunRecUaB27g/oOQnAjNHLHdbWuGE0uyqcuGiTfbKB3ilaQ=="
    },
    "@babel/code-frame": {
      "version": "7.0.0",
@@ -56,36 +56,36 @@
      }
    },
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/graphql": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/graphql/-/graphql-6.2.1.tgz",
-      "integrity": "sha512-poRH5KSVUg0mWlN5u0uYSNJ3RnSIKfb4gJnHcImxFqs3jdk0gPyYuZH7Dal1wIbgueZtGsVr2lVEBnsTMGsiOg==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/graphql/-/graphql-6.2.4.tgz",
+      "integrity": "sha512-4SprgwQbU4v2W2whRrcPnIf9iww1oJ72goX6QvbILWdJt73wplK23Wy8x2b/YYzcJXfAJ8XIA9UmA5CnTM9yEA==",
      "requires": {
        "@types/graphql": "14.2.0",
-        "chokidar": "3.0.0",
-        "fast-glob": "2.2.6",
+        "chokidar": "3.0.1",
+        "fast-glob": "2.2.7",
        "graphql-tools": "4.0.4",
        "lodash": "4.17.11",
        "merge-graphql-schemas": "1.5.8",
@@ -93,6 +93,20 @@
        "ts-morph": "1.3.3",
        "type-graphql": "^0.17.3",
        "uuid": "3.3.2"
+      },
+      "dependencies": {
+        "graphql-tools": {
+          "version": "4.0.4",
+          "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.4.tgz",
+          "integrity": "sha512-chF12etTIGVVGy3fCTJ1ivJX2KB7OSG4c6UOJQuqOHCmBQwTyNgCDuejZKvpYxNZiEx7bwIjrodDgDe9RIkjlw==",
+          "requires": {
+            "apollo-link": "^1.2.3",
+            "apollo-utilities": "^1.0.1",
+            "deprecated-decorator": "^0.1.6",
+            "iterall": "^1.1.3",
+            "uuid": "^3.1.0"
+          }
+        }
      }
    },
    "@nodelib/fs.stat": {
@@ -101,9 +115,9 @@
      "integrity": "sha512-shAmDyaQC4H92APFoIaVDHCx5bStIocgvbwQyxPRrbUY20V1EYTbSDchWbuwlMG3V17cprZhA6+78JfB+3DTPw=="
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -203,9 +217,9 @@
      "integrity": "sha512-KEIlhXnIutzKwRbQkGWb/I4HFqBuUykAdHgDED6xqwXJfONCjF5VoE0cXEiurh3XauygxzeDzgtXUqvLkxFzzA=="
    },
    "@types/express": {
-      "version": "4.16.1",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.16.1.tgz",
-      "integrity": "sha512-V0clmJow23WeyblmACoxbHBu2JKlE5TiIme6Lem14FnPW9gsttyHtk6wq7njcdIWH1njAaFgR8gW09lgY98gQg==",
+      "version": "4.17.0",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.0.tgz",
+      "integrity": "sha512-CjaMu57cjgjuZbh9DpkloeGxV45CnMGlVd+XpG7Gm9QgVrd7KFq+X4HY0vM+2v0bczS48Wg7bvnMY5TN+Xmcfw==",
      "requires": {
        "@types/body-parser": "*",
        "@types/express-serve-static-core": "*",
@@ -213,9 +227,9 @@
      }
    },
    "@types/express-serve-static-core": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.4.tgz",
-      "integrity": "sha512-x/8h6FHm14rPWnW2HP5likD/rsqJ3t/77OWx2PLxym0hXbeBWQmcPyHmwX+CtCQpjIfgrUdEoDFcLPwPZWiqzQ==",
+      "version": "4.16.7",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.7.tgz",
+      "integrity": "sha512-847KvL8Q1y3TtFLRTXcVakErLJQgdpFSaq+k043xefz9raEf0C7HalpSY7OW5PyjCnY8P7bPW5t/Co9qqp+USg==",
      "requires": {
        "@types/node": "*",
        "@types/range-parser": "*"
@@ -284,6 +298,14 @@
        "@types/node": "*"
      }
    },
+    "@wry/equality": {
+      "version": "0.1.9",
+      "resolved": "https://registry.npmjs.org/@wry/equality/-/equality-0.1.9.tgz",
+      "integrity": "sha512-mB6ceGjpMGz1ZTza8HYnrPGos2mC6So4NhS1PtZ8s4Qt0K7fBiIGhpSxUbQmhwcSWE3no+bYxmI2OL6KuXYmoQ==",
+      "requires": {
+        "tslib": "^1.9.3"
+      }
+    },
    "accepts": {
      "version": "1.3.7",
      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
@@ -308,63 +330,84 @@
      }
    },
    "apollo-cache-control": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.6.0.tgz",
-      "integrity": "sha512-66aCF6MHe0/FdD3knphwTv6CCIdb1ZxrMsiRpxP474qqyYVe2jAwBu6aJBn4emffZHZ7i6gp9dY6cPHThjnbKA==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.7.4.tgz",
+      "integrity": "sha512-TVACHwcEF4wfHo5H9FLnoNjo0SLDo2jPW+bXs9aw0Y4Z2UisskSAPnIYOqUPnU8SoeNvs7zWgbLizq11SRTJtg==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.4"
+      },
+      "dependencies": {
+        "graphql-extensions": {
+          "version": "0.7.4",
+          "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.4.tgz",
+          "integrity": "sha512-Ly+DiTDU+UtlfPGQkqmBX2SWMr9OT3JxMRwpB9K86rDNDBTJtG6AE2kliQKKE+hg1+945KAimO7Ep+YAvS7ywg==",
+          "requires": {
+            "@apollographql/apollo-tools": "^0.3.6"
+          }
+        }
      }
    },
    "apollo-datasource": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.4.0.tgz",
-      "integrity": "sha512-6QkgnLYwQrW0qv+yXIf617DojJbGmza2XJXUlgnzrGGhxzfAynzEjaLyYkc8rYS1m82vjrl9EOmLHTcnVkvZAQ==",
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.5.0.tgz",
+      "integrity": "sha512-SVXxJyKlWguuDjxkY/WGlC/ykdsTmPxSF0z8FenagcQ91aPURXzXP1ZDz5PbamY+0iiCRubazkxtTQw4GWTFPg==",
      "requires": {
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0"
+        "apollo-server-env": "2.4.0"
      }
    },
    "apollo-engine-reporting": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.1.0.tgz",
-      "integrity": "sha512-Dj0BwgcluHL0QVUaquhAoYoLX9Z4DRP/n2REcIwO8d2iy52r+1wN5QqZLx97dEFh7CjhNjTWeysJzc8XMWKa1Q==",
+      "version": "1.3.5",
+      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.3.5.tgz",
+      "integrity": "sha512-pSwjPgXK/elFsR22LXALtT3jI4fpEpeTNTHgNwLVLohaolusMYgBc/9FnVyFWFfMFS9k+3RmfeQdHhZ6T7WKFQ==",
      "requires": {
-        "apollo-engine-reporting-protobuf": "0.3.0",
-        "apollo-graphql": "^0.2.1-alpha.1",
-        "apollo-server-core": "2.5.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-engine-reporting-protobuf": "0.3.1",
+        "apollo-graphql": "^0.3.3",
+        "apollo-server-core": "2.6.7",
+        "apollo-server-env": "2.4.0",
        "async-retry": "^1.2.1",
-        "graphql-extensions": "0.6.0"
+        "graphql-extensions": "0.7.6"
      }
    },
    "apollo-engine-reporting-protobuf": {
-      "version": "0.3.0",
-      "resolved": "https://registry.npmjs.org/apollo-engine-reporting-protobuf/-/apollo-engine-reporting-protobuf-0.3.0.tgz",
-      "integrity": "sha512-PYowpx/E+TJT/8nKpp3JmJuKh3x1SZcxDF6Cquj0soV205TUpFFCZQMi91i5ACiEp2AkYvM/GDBIrw+rfIwzTg==",
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/apollo-engine-reporting-protobuf/-/apollo-engine-reporting-protobuf-0.3.1.tgz",
+      "integrity": "sha512-Ui3nPG6BSZF8BEqxFs6EkX6mj2OnFLMejxEHSOdM82bakyeouCGd7J0fiy8AD6liJoIyc4X7XfH4ZGGMvMh11A==",
      "requires": {
        "protobufjs": "^6.8.6"
      }
    },
    "apollo-env": {
-      "version": "0.4.1-alpha.1",
-      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.4.1-alpha.1.tgz",
-      "integrity": "sha512-4qWiaUKWh92jvKxxRsiZSjmW9YH9GWSG1W6X+S1BcC1uqtPiHsem7ExG9MMTt+UrzHsbpQLctj12xk8lI4lgCg==",
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.5.1.tgz",
+      "integrity": "sha512-fndST2xojgSdH02k5hxk1cbqA9Ti8RX4YzzBoAB4oIe1Puhq7+YlhXGXfXB5Y4XN0al8dLg+5nAkyjNAR2qZTw==",
      "requires": {
-        "core-js": "3.0.0-beta.13",
+        "core-js": "^3.0.1",
        "node-fetch": "^2.2.0",
        "sha.js": "^2.4.11"
      }
    },
    "apollo-graphql": {
-      "version": "0.2.1-alpha.1",
-      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.2.1-alpha.1.tgz",
-      "integrity": "sha512-kObCSpYRHEf4IozJV+TZAXEL2Yni2DpzQckohJNYXg5/KRAF20jJ7lHxuJz+kMQrc7QO4wYGSa29HuFZH2AtQA==",
+      "version": "0.3.3",
+      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.3.3.tgz",
+      "integrity": "sha512-t3CO/xIDVsCG2qOvx2MEbuu4b/6LzQjcBBwiVnxclmmFyAxYCIe7rpPlnLHSq7HyOMlCWDMozjoeWfdqYSaLqQ==",
      "requires": {
-        "apollo-env": "0.4.1-alpha.1",
+        "apollo-env": "0.5.1",
        "lodash.sortby": "^4.7.0"
      }
    },
+    "apollo-link": {
+      "version": "1.2.12",
+      "resolved": "https://registry.npmjs.org/apollo-link/-/apollo-link-1.2.12.tgz",
+      "integrity": "sha512-fsgIAXPKThyMVEMWQsUN22AoQI+J/pVXcjRGAShtk97h7D8O+SPskFinCGEkxPeQpE83uKaqafB2IyWdjN+J3Q==",
+      "requires": {
+        "apollo-utilities": "^1.3.0",
+        "ts-invariant": "^0.4.0",
+        "tslib": "^1.9.3",
+        "zen-observable-ts": "^0.8.19"
+      }
+    },
    "apollo-server-caching": {
      "version": "0.4.0",
      "resolved": "https://registry.npmjs.org/apollo-server-caching/-/apollo-server-caching-0.4.0.tgz",
@@ -374,23 +417,23 @@
      }
    },
    "apollo-server-core": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.5.0.tgz",
-      "integrity": "sha512-7hyQ/Rt0hC38bUfxMQmLNHDBIGEBykFWo9EO0W+3o/cno/SqBKd1KKichrABVv+v+SCvZAUutX6gYS5l3G+ULQ==",
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.6.7.tgz",
+      "integrity": "sha512-HfOGLvEwPgDWTvd3ZKRPEkEnICKb7xadn1Mci4+auMTsL/NVkfpjPa8cdzubi/kS2/MvioIn7Bg74gmiSLghGQ==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1",
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/apollo-tools": "^0.3.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/ws": "^6.0.0",
-        "apollo-cache-control": "0.6.0",
-        "apollo-datasource": "0.4.0",
-        "apollo-engine-reporting": "1.1.0",
+        "apollo-cache-control": "0.7.4",
+        "apollo-datasource": "0.5.0",
+        "apollo-engine-reporting": "1.3.5",
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-server-env": "2.4.0",
        "apollo-server-errors": "2.3.0",
-        "apollo-server-plugin-base": "0.4.0",
-        "apollo-tracing": "0.6.0",
+        "apollo-server-plugin-base": "0.5.6",
+        "apollo-tracing": "0.7.3",
        "fast-json-stable-stringify": "^2.0.0",
-        "graphql-extensions": "0.6.0",
+        "graphql-extensions": "0.7.6",
        "graphql-subscriptions": "^1.0.0",
        "graphql-tag": "^2.9.2",
        "graphql-tools": "^4.0.0",
@@ -411,9 +454,9 @@
      }
    },
    "apollo-server-env": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.3.0.tgz",
-      "integrity": "sha512-WIwlkCM/gir0CkoYWPMTCH8uGCCKB/aM074U1bKayvkFOBVO2VgG5x2kgsfkyF05IMQq2/GOTsKhNY7RnUEhTA==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.4.0.tgz",
+      "integrity": "sha512-7ispR68lv92viFeu5zsRUVGP+oxsVI3WeeBNniM22Cx619maBUwcYTIC3+Y3LpXILhLZCzA1FASZwusgSlyN9w==",
      "requires": {
        "node-fetch": "^2.1.2",
        "util.promisify": "^1.0.0"
@@ -425,17 +468,17 @@
      "integrity": "sha512-rUvzwMo2ZQgzzPh2kcJyfbRSfVKRMhfIlhY7BzUfM4x6ZT0aijlgsf714Ll3Mbf5Fxii32kD0A/DmKsTecpccw=="
    },
    "apollo-server-express": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.5.0.tgz",
-      "integrity": "sha512-2gd3VWIqji2jyDYMTTqKzVU4/znjEjugtLUmPgVl5SoBvJSMTsO7VgJv+roBubZGDK8jXXUEXr2a33RtIeHe4g==",
+      "version": "2.6.7",
+      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.6.7.tgz",
+      "integrity": "sha512-qbCQM+8LxXpwPNN5Sdvcb+Sne8zuCORFt25HJtPJRkHlyBUzOd7JA7SEnUn5e2geTiiGoVIU5leh+++C51udTw==",
      "requires": {
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/accepts": "^1.3.5",
        "@types/body-parser": "1.17.0",
        "@types/cors": "^2.8.4",
-        "@types/express": "4.16.1",
+        "@types/express": "4.17.0",
        "accepts": "^1.3.5",
-        "apollo-server-core": "2.5.0",
+        "apollo-server-core": "2.6.7",
        "body-parser": "^1.18.3",
        "cors": "^2.8.4",
        "graphql-subscriptions": "^1.0.0",
@@ -444,25 +487,38 @@
      }
    },
    "apollo-server-plugin-base": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.4.0.tgz",
-      "integrity": "sha512-iD7ARNtwnvHGd1EMPK0CuodM8d8hgDvFwTfIDzJY04QIQ6/KrBFaWhnCXJsy+HMb47GovwBbq67IK6eb2WJgBg=="
+      "version": "0.5.6",
+      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.5.6.tgz",
+      "integrity": "sha512-wJvcPqfm/kiBwY5JZT85t2A4pcHv24xdQIpWMNt1zsnx77lIZqJmhsc22eSUSrlnYqUMXC4XMVgSUfAO4oI9wg=="
    },
    "apollo-tracing": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.6.0.tgz",
-      "integrity": "sha512-OpYPHVBgcQ/HT2WLXJQWwhilzR1rrl01tZeMU2N7yinsp/oyKngF5aUSMtuvX1k/T3abilQo+w10oAQlBCGdPA==",
+      "version": "0.7.3",
+      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.7.3.tgz",
+      "integrity": "sha512-H6fSC+awQGnfDyYdGIB0UQUhcUC3n5Vy+ujacJ0bY6R+vwWeZOQvu7wRHNjk/rbOSTLCo9A0OcVX7huRyu9SZg==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.4"
+      },
+      "dependencies": {
+        "graphql-extensions": {
+          "version": "0.7.4",
+          "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.4.tgz",
+          "integrity": "sha512-Ly+DiTDU+UtlfPGQkqmBX2SWMr9OT3JxMRwpB9K86rDNDBTJtG6AE2kliQKKE+hg1+945KAimO7Ep+YAvS7ywg==",
+          "requires": {
+            "@apollographql/apollo-tools": "^0.3.6"
+          }
+        }
      }
    },
    "apollo-utilities": {
-      "version": "1.0.19",
-      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.0.19.tgz",
-      "integrity": "sha512-pyVxizjIevHFfKhtc9FLEsGHmqiK0kHx1aBdJRUXDt+X+yjoVa/fVeCEo9t0NddGximemxxrQnq6lSkbIQvDlA==",
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.3.2.tgz",
+      "integrity": "sha512-JWNHj8XChz7S4OZghV6yc9FNnzEXj285QYp/nLNh943iObycI5GTDO3NGR9Dth12LRrSFMeDOConPfPln+WGfg==",
      "requires": {
-        "fast-json-stable-stringify": "^2.0.0"
+        "@wry/equality": "^0.1.2",
+        "fast-json-stable-stringify": "^2.0.0",
+        "ts-invariant": "^0.4.0",
+        "tslib": "^1.9.3"
      }
    },
    "arg": {
@@ -552,12 +608,19 @@
      "integrity": "sha512-Wm6ukoaOGJi/73p/cl2GvLjTI5JM1k/O14isD73YML8StrH/7/lRFgmg8nICZgD3bZZvjwCGxtMOD3wWNAu8cg=="
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+          "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+        }
      }
    },
    "backo2": {
@@ -649,6 +712,18 @@
          "requires": {
            "ms": "2.0.0"
          }
+        },
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
        }
      }
    },
@@ -744,9 +819,9 @@
      }
    },
    "chokidar": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.0.0.tgz",
-      "integrity": "sha512-ebzWopcacB2J19Jsb5RPtMrzmjUZ5VAQnsL0Ztrix3lswozHbiDp+1Lg3AWSKHdwsps/W2vtshA/x3I827F78g==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-3.0.1.tgz",
+      "integrity": "sha512-2ww34sJWehnbpV0Q4k4V5Hh7juo7po6z7LUWkcIQnSGN1lHOL8GGtLtfwabKvLFQw/hbSUQ0u6V7OgGYgBzlkQ==",
      "requires": {
        "anymatch": "^3.0.1",
        "async-each": "^1.0.3",
@@ -756,13 +831,13 @@
        "is-binary-path": "^2.1.0",
        "is-glob": "^4.0.1",
        "normalize-path": "^3.0.0",
-        "readdirp": "^3.0.1"
+        "readdirp": "^3.0.2"
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-utils": {
      "version": "0.3.6",
@@ -851,9 +926,9 @@
      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "content-type": {
      "version": "1.0.4",
@@ -866,9 +941,9 @@
      "integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40="
    },
    "core-js": {
-      "version": "3.0.0-beta.13",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.0.0-beta.13.tgz",
-      "integrity": "sha512-16Q43c/3LT9NyePUJKL8nRIQgYWjcBhjJSMWg96PVSxoS0PeE0NHitPI3opBrs9MGGHjte1KoEVr9W63YKlTXQ=="
+      "version": "3.1.4",
+      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.1.4.tgz",
+      "integrity": "sha512-YNZN8lt82XIMLnLirj9MhKDFZHalwzzrL9YLt6eb0T5D0EDl4IQ90IGkua8mHbnxNrkj1d8hbdizMc0Qmg1WnQ=="
    },
    "cors": {
      "version": "2.8.5",
@@ -880,26 +955,20 @@
      }
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
-      "version": "3.2.6",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
      "requires": {
-        "ms": "^2.1.1"
-      },
-      "dependencies": {
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-        }
+        "ms": "2.0.0"
      }
    },
    "decode-uri-component": {
@@ -1048,13 +1117,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -1208,9 +1277,9 @@
      }
    },
    "fast-glob": {
-      "version": "2.2.6",
-      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-2.2.6.tgz",
-      "integrity": "sha512-0BvMaZc1k9F+MeWWMe8pL6YltFzZYcJsYU7D4JyDA6PAczaXvxqQQ/z+mDF7/4Mw01DeUc+i3CTKajnkANkV4w==",
+      "version": "2.2.7",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-2.2.7.tgz",
+      "integrity": "sha512-g1KuQwHOZAmOZMuBtHdxDtju+T2RT8jgCC9aANsbpdiDDTSnjgfuVsIBNKbUeJI3oKMRExcfNDtJl4OhbffMsw==",
      "requires": {
        "@mrmlnc/readdir-enhanced": "^2.2.1",
        "@nodelib/fs.stat": "^1.1.2",
@@ -1260,11 +1329,11 @@
      }
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
      }
    },
    "for-in": {
@@ -1301,9 +1370,9 @@
      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
    },
    "fsevents": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.0.6.tgz",
-      "integrity": "sha512-vfmKZp3XPM36DNF0qhW+Cdxk7xm7gTEHY1clv1Xq1arwRQuKZgAhw+NZNWbJBtuaNxzNXwhfdPYRrvIbjfS33A==",
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.0.7.tgz",
+      "integrity": "sha512-a7YT0SV3RB+DjYcppwVDLtn13UQnmg0SWZS7ezZD0UjnLwXmy8Zm21GMVGLaFGimIqcvyMQaOJBrop8MyOp1kQ==",
      "optional": true
    },
    "function-bind": {
@@ -1367,19 +1436,19 @@
      "integrity": "sha512-6uHUhOPEBgQ24HM+r6b/QwWfZq+yiFcipKFrOFiBEnWdy5sdzYoi+pJeQaPI5qOLRFqWmAXUPQNsielzdLoecA=="
    },
    "graphql": {
-      "version": "14.3.0",
-      "resolved": "https://registry.npmjs.org/graphql/-/graphql-14.3.0.tgz",
-      "integrity": "sha512-MdfI4v7kSNC3NhB7cF8KNijDsifuWO2XOtzpyququqaclO8wVuChYv+KogexDwgP5sp7nFI9Z6N4QHgoLkfjrg==",
+      "version": "14.4.1",
+      "resolved": "https://registry.npmjs.org/graphql/-/graphql-14.4.1.tgz",
+      "integrity": "sha512-g4HUH26CohlMjaHneXMAtvG3QtO6peJIUTFxrPW4g5LNnXkUuFoBI6Bk1c14Q5kW8+FyjM/tTbePTgpiVB/2hQ==",
      "requires": {
        "iterall": "^1.2.2"
      }
    },
    "graphql-extensions": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.6.0.tgz",
-      "integrity": "sha512-SshzmbD68fHXRv2q3St29olMOxHDLQ5e9TOh+Tz2BYxinrfhjFaPNcEefiK/vF295wW827Y58bdO11Xmhf8J+Q==",
+      "version": "0.7.6",
+      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.6.tgz",
+      "integrity": "sha512-RV00O3YFD1diehvdja180BlKOGWgeigr/8/Wzr6lXwLcFtk6FecQC/7nf6oW1qhuXczHyNjt/uCr0WWbWq6mYg==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1"
+        "@apollographql/apollo-tools": "^0.3.6"
      }
    },
    "graphql-query-complexity": {
@@ -1404,68 +1473,24 @@
      "integrity": "sha512-jApXqWBzNXQ8jYa/HLkZJaVw9jgwNqZkywa2zfFn16Iv1Zb7ELNHkJaXHR7Quvd5SIGsy6Ny7SUKATgnu05uEg=="
    },
    "graphql-tools": {
-      "version": "4.0.4",
-      "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.4.tgz",
-      "integrity": "sha512-chF12etTIGVVGy3fCTJ1ivJX2KB7OSG4c6UOJQuqOHCmBQwTyNgCDuejZKvpYxNZiEx7bwIjrodDgDe9RIkjlw==",
+      "version": "4.0.5",
+      "resolved": "https://registry.npmjs.org/graphql-tools/-/graphql-tools-4.0.5.tgz",
+      "integrity": "sha512-kQCh3IZsMqquDx7zfIGWBau42xe46gmqabwYkpPlCLIjcEY1XK+auP7iGRD9/205BPyoQdY8hT96MPpgERdC9Q==",
      "requires": {
        "apollo-link": "^1.2.3",
        "apollo-utilities": "^1.0.1",
        "deprecated-decorator": "^0.1.6",
        "iterall": "^1.1.3",
        "uuid": "^3.1.0"
-      },
-      "dependencies": {
-        "apollo-link": {
-          "version": "1.2.11",
-          "resolved": "https://registry.npmjs.org/apollo-link/-/apollo-link-1.2.11.tgz",
-          "integrity": "sha512-PQvRCg13VduLy3X/0L79M6uOpTh5iHdxnxYuo8yL7sJlWybKRJwsv4IcRBJpMFbChOOaHY7Og9wgPo6DLKDKDA==",
-          "requires": {
-            "apollo-utilities": "^1.2.1",
-            "ts-invariant": "^0.3.2",
-            "tslib": "^1.9.3",
-            "zen-observable-ts": "^0.8.18"
-          },
-          "dependencies": {
-            "apollo-utilities": {
-              "version": "1.2.1",
-              "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.2.1.tgz",
-              "integrity": "sha512-Zv8Udp9XTSFiN8oyXOjf6PMHepD4yxxReLsl6dPUy5Ths7jti3nmlBzZUOxuTWRwZn0MoclqL7RQ5UEJN8MAxg==",
-              "requires": {
-                "fast-json-stable-stringify": "^2.0.0",
-                "ts-invariant": "^0.2.1",
-                "tslib": "^1.9.3"
-              },
-              "dependencies": {
-                "ts-invariant": {
-                  "version": "0.2.1",
-                  "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.2.1.tgz",
-                  "integrity": "sha512-Z/JSxzVmhTo50I+LKagEISFJW3pvPCqsMWLamCTX8Kr3N5aMrnGOqcflbe5hLUzwjvgPfnLzQtHZv0yWQ+FIHg==",
-                  "requires": {
-                    "tslib": "^1.9.3"
-                  }
-                }
-              }
-            }
-          }
-        },
-        "zen-observable-ts": {
-          "version": "0.8.18",
-          "resolved": "https://registry.npmjs.org/zen-observable-ts/-/zen-observable-ts-0.8.18.tgz",
-          "integrity": "sha512-q7d05s75Rn1j39U5Oapg3HI2wzriVwERVo4N7uFGpIYuHB9ff02P/E92P9B8T7QVC93jCMHpbXH7X0eVR5LA7A==",
-          "requires": {
-            "tslib": "^1.9.3",
-            "zen-observable": "^0.8.0"
-          }
-        }
      }
    },
    "graphql-upload": {
-      "version": "8.0.6",
-      "resolved": "https://registry.npmjs.org/graphql-upload/-/graphql-upload-8.0.6.tgz",
-      "integrity": "sha512-cBRALMOvGBm2AD6M61b1QbSmKfCLXvgV+Z3wXT2JS1EQwGWQ1g5/sby4J/cpwAaGnq5P2eGp+N3HQI9cSn9Jfg==",
+      "version": "8.0.7",
+      "resolved": "https://registry.npmjs.org/graphql-upload/-/graphql-upload-8.0.7.tgz",
+      "integrity": "sha512-gi2yygbDPXbHPC7H0PNPqP++VKSoNoJO4UrXWq4T0Bi4IhyUd3Ycop/FSxhx2svWIK3jdXR/i0vi91yR1aAF0g==",
      "requires": {
        "busboy": "^0.3.1",
-        "fs-capacitor": "^2.0.1",
+        "fs-capacitor": "^2.0.4",
        "http-errors": "^1.7.2",
        "object-path": "^0.11.4"
      }
@@ -1536,15 +1561,22 @@
      }
    },
    "http-errors": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
-      "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+      "version": "1.7.3",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.3.tgz",
+      "integrity": "sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==",
      "requires": {
        "depd": "~1.1.2",
-        "inherits": "2.0.3",
+        "inherits": "2.0.4",
        "setprototypeof": "1.1.1",
        "statuses": ">= 1.5.0 < 2",
        "toidentifier": "1.0.0"
+      },
+      "dependencies": {
+        "inherits": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
+          "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ=="
+        }
      }
    },
    "iconv-lite": {
@@ -1753,9 +1785,9 @@
      "integrity": "sha512-yynBb1g+RFUPY64fTrFv7nsjRrENBQJaX2UL+2Szc9REFrSNm1rpSXHGzhmAy7a9uv3vlvgBlXnf9RqmPH1/DA=="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "js-tokens": {
      "version": "4.0.0",
@@ -2221,9 +2253,9 @@
      }
    },
    "picomatch": {
-      "version": "2.0.6",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.0.6.tgz",
-      "integrity": "sha512-Btng9qVvFsW6FkXYQQK5nEI5i8xdXFDmlKxC7Q8S2Bu5HGWnbQf7ts2kOoxJIrZn5hmw61RZIayAg2zBuJDtyQ=="
+      "version": "2.0.7",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.0.7.tgz",
+      "integrity": "sha512-oLHIdio3tZ0qH76NybpeneBhYVj0QFTfXEFTc/B3zKQspYfYYkWYgFsmzo+4kvId/bQRcNkVeguI3y+CD22BtA=="
    },
    "pify": {
      "version": "3.0.0",
@@ -2256,9 +2288,9 @@
      },
      "dependencies": {
        "@types/node": {
-          "version": "10.14.6",
-          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-          "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg=="
+          "version": "10.14.10",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.10.tgz",
+          "integrity": "sha512-V8wj+w2YMNvGuhgl/MA5fmTxgjmVHVoasfIaxMMZJV6Y8Kk+Ydpi1z2whoShDCJ2BuNVoqH/h1hrygnBxkrw/Q=="
        }
      }
    },
@@ -2276,12 +2308,26 @@
        "http-errors": "1.7.2",
        "iconv-lite": "0.4.24",
        "unpipe": "1.0.0"
+      },
+      "dependencies": {
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
+        }
      }
    },
    "readdirp": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.0.1.tgz",
-      "integrity": "sha512-emMp13NEwWQQX1yeDgrzDNCSY7NHV6k9HTW0OhyQqOAzYacbqQhnmWiCYjxNPcqMTQ9k77oXQJp28jkytm3+jg==",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/readdirp/-/readdirp-3.0.2.tgz",
+      "integrity": "sha512-LbyJYv48eywrhOlScq16H/VkCiGKGPC2TpOdZCJ7QXnYEjn3NN/Oblh8QEU3vqfSRBB7OGvh5x45NKiVeNujIQ==",
      "requires": {
        "picomatch": "^2.0.4"
      }
@@ -2311,9 +2357,9 @@
      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -2361,9 +2407,9 @@
      "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg=="
    },
    "semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+      "version": "5.7.0",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.0.tgz",
+      "integrity": "sha512-Ya52jSX2u7QKghxeoFGpLwCtGlt7j0oY9DYb5apt9nPlJ42ID+ulTXESnt/qAQcoSERyZ5sl3LDIOw0nAn/5DA==",
      "dev": true
    },
    "set-value": {
@@ -2671,9 +2717,9 @@
      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
    },
    "ts-invariant": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.3.2.tgz",
-      "integrity": "sha512-QsY8BCaRnHiB5T6iE4DPlJMAKEG3gzMiUco9FEt1jUXQf0XP6zi0idT0i0rMTu8A326JqNSDsmlkA9dRSh1TRg==",
+      "version": "0.4.4",
+      "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.4.4.tgz",
+      "integrity": "sha512-uEtWkFM/sdZvRNNDL3Ehu4WVpwaulhwQszV8mrtcdeE8nN00BV9mAmQ88RkrBhFgl9gMgvjJLAQcZbnPXI9mlA==",
      "requires": {
        "tslib": "^1.9.3"
      }
@@ -2710,20 +2756,33 @@
          "requires": {
            "is-extglob": "^2.1.0"
          }
+        },
+        "typescript": {
+          "version": "3.4.5",
+          "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
+          "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
        }
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
      }
    },
    "tslib": {
@@ -2732,9 +2791,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.18.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.18.0.tgz",
+      "integrity": "sha512-Q3kXkuDEijQ37nXZZLKErssQVnwCV/+23gFEMROi8IlbaBG6tXqLPQJ5Wjcyt/yHPKBC+hD5SzuGaMora+ZS6w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -2743,7 +2802,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -2761,6 +2820,11 @@
        "tslib": "^1.8.1"
      }
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "type-graphql": {
      "version": "0.17.4",
      "resolved": "https://registry.npmjs.org/type-graphql/-/type-graphql-0.17.4.tgz",
@@ -2807,9 +2871,9 @@
      }
    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "unc-path-regex": {
      "version": "0.1.2",
@@ -2934,9 +2998,9 @@
      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8="
    },
    "ws": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.0.0.tgz",
-      "integrity": "sha512-cknCal4k0EAOrh1SHHPPWWh4qm93g1IuGGGwBjWkXmCG7LsDtL8w9w+YVfaF+KSVwiHQKDIMsSLBVftKf9d1pg==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.0.1.tgz",
+      "integrity": "sha512-ILHfMbuqLJvnSgYXLgy4kMntroJpe8hT41dOVWM8bxRuw6TK4mgMp9VJUNsZTEc5Bh+Mbs0DJT4M0N+wBG9l9A==",
      "requires": {
        "async-limiter": "^1.0.0"
      }
@@ -2953,9 +3017,18 @@
      "dev": true
    },
    "zen-observable": {
-      "version": "0.8.9",
-      "resolved": "https://registry.npmjs.org/zen-observable/-/zen-observable-0.8.9.tgz",
-      "integrity": "sha512-Y9kPzjGvIZ5jchSlqlCpBW3I82zBBL4z+ulXDRVA1NwsKzjt5kwAi+gOYIy0htNkfuehGZZtP5mRXHRV6TjDWw=="
+      "version": "0.8.14",
+      "resolved": "https://registry.npmjs.org/zen-observable/-/zen-observable-0.8.14.tgz",
+      "integrity": "sha512-kQz39uonEjEESwh+qCi83kcC3rZJGh4mrZW7xjkSQYXkq//JZHTtKo+6yuVloTgMtzsIWOJrjIrKvk/dqm0L5g=="
+    },
+    "zen-observable-ts": {
+      "version": "0.8.19",
+      "resolved": "https://registry.npmjs.org/zen-observable-ts/-/zen-observable-ts-0.8.19.tgz",
+      "integrity": "sha512-u1a2rpE13G+jSzrg3aiCqXU5tN2kw41b+cBZGmnc+30YimdkKiDj9bTowcB41eL77/17RF/h+393AuVgShyheQ==",
+      "requires": {
+        "tslib": "^1.9.3",
+        "zen-observable": "^0.8.0"
+      }
    }
  }
 }
--- a/integration/typegraphql/package.json
+++ b/integration/typegraphql/package.json
@@ -9,24 +9,24 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/graphql": "6.2.1",
-    "apollo-server-express": "2.5.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/graphql": "6.2.4",
+    "apollo-server-express": "2.6.7",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
-    "graphql": "14.3.0",
-    "graphql-tools": "4.0.4",
+    "graphql": "14.4.1",
+    "graphql-tools": "4.0.5",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "subscriptions-transport-ws": "0.9.16",
    "type-graphql": "0.17.4",
-    "typescript": "3.4.5",
-    "ws": "7.0.0"
+    "typescript": "3.5.2",
+    "ws": "7.0.1"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
-    "tslint": "5.16.0"
+    "ts-node": "8.3.0",
+    "tslint": "5.18.0"
  }
 }
--- a/integration/typeorm/package-lock.json
+++ b/integration/typeorm/package-lock.json
@@ -25,40 +25,40 @@
      }
    },
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/typeorm": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.1.tgz",
-      "integrity": "sha512-KCtRYiftUfvU4QE0mlhNUHEVfo9LmFHZ7QPcSxgmV00Tf62lGX0P2vJ0Ee6zHrgPuT4TzUn+SkX70ZdeQxio3Q==",
+      "version": "6.1.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.2.tgz",
+      "integrity": "sha512-uNLvNTW72h4mypvscBgYgE2q8LHgvrhNzV6YqJgvf0VaGv5fi72hl0Zlfwmvh7h50ysW221mJCraX56yn+Uzxw==",
      "requires": {
        "uuid": "3.3.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -84,9 +84,9 @@
      "dev": true
    },
    "ansi-regex": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
-      "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+      "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg=="
    },
    "ansi-styles": {
      "version": "3.2.1",
@@ -121,12 +121,12 @@
      }
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
    "balanced-match": {
@@ -175,9 +175,9 @@
      "dev": true
    },
    "camelcase": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
-      "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
    },
    "chalk": {
      "version": "2.3.2",
@@ -210,53 +210,27 @@
      }
    },
    "cli-highlight": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/cli-highlight/-/cli-highlight-2.1.0.tgz",
-      "integrity": "sha512-DxaFAFBGRaB+xueXP7jlJC5f867gZUZXz74RaxeZ9juEZM2Sm/s6ilzpz0uxKiT+Mj6TzHlibtXfG/dK5bSwDA==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/cli-highlight/-/cli-highlight-2.1.1.tgz",
+      "integrity": "sha512-0y0VlNmdD99GXZHYnvrQcmHxP8Bi6T00qucGgBgGv4kJ0RyDthNnnFPupHV7PYv/OXSVk+azFbOeaW6+vGmx9A==",
      "requires": {
        "chalk": "^2.3.0",
        "highlight.js": "^9.6.0",
        "mz": "^2.4.0",
        "parse5": "^4.0.0",
-        "yargs": "^11.0.0"
-      },
-      "dependencies": {
-        "yargs": {
-          "version": "11.1.0",
-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.1.0.tgz",
-          "integrity": "sha512-NwW69J42EsCSanF8kyn5upxvjp5ds+t3+udGBeTbFnERA+lF541DDpMawzo4z6W/QrzNM18D+BPMiOBibnFV5A==",
-          "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
-            "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^9.0.2"
-          }
-        }
+        "yargs": "^13.0.0"
      }
    },
    "cliui": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
-      "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-5.0.0.tgz",
+      "integrity": "sha512-PYeGSEmmHM6zvoef2w8TPzlrnNpXIjTipYK780YswmIP9vjxmd6Y2a3CB2Ks6/AU8NHjZugXvo8w3oWM2qnwXA==",
      "requires": {
-        "string-width": "^2.1.1",
-        "strip-ansi": "^4.0.0",
-        "wrap-ansi": "^2.0.0"
+        "string-width": "^3.1.0",
+        "strip-ansi": "^5.2.0",
+        "wrap-ansi": "^5.1.0"
      }
    },
-    "code-point-at": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
-      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
-    },
    "color-convert": {
      "version": "1.9.1",
      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.1.tgz",
@@ -282,9 +256,9 @@
      "integrity": "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s="
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "core-util-is": {
      "version": "1.0.2",
@@ -292,21 +266,24 @@
      "integrity": "sha1-tf1UIgqivFq1eqtxQMlAdUUDwac="
    },
    "cross-spawn": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
-      "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
+      "version": "6.0.5",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
+      "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
      "requires": {
-        "lru-cache": "^4.0.1",
+        "nice-try": "^1.0.4",
+        "path-key": "^2.0.1",
+        "semver": "^5.5.0",
        "shebang-command": "^1.2.0",
        "which": "^1.2.9"
      }
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
@@ -376,13 +353,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -412,12 +389,12 @@
      }
    },
    "execa": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/execa/-/execa-0.7.0.tgz",
-      "integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
+      "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
      "requires": {
-        "cross-spawn": "^5.0.1",
-        "get-stream": "^3.0.0",
+        "cross-spawn": "^6.0.0",
+        "get-stream": "^4.0.0",
        "is-stream": "^1.1.0",
        "npm-run-path": "^2.0.0",
        "p-finally": "^1.0.0",
@@ -431,33 +408,38 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "figlet": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/figlet/-/figlet-1.2.1.tgz",
-      "integrity": "sha512-qc8gycfnnfOmfvPl7Fi3JeTbcvdmbZkckyUVGGAM02je7Ookvu+bBfKy1I4FKqTsQHCs3ARJ76ip/k98r+OQuQ=="
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/figlet/-/figlet-1.2.3.tgz",
+      "integrity": "sha512-+F5zdvZ66j77b8x2KCPvWUHC0UCKUMWrewxmewgPlagp3wmDpcrHMbyv/ygq/6xoxBPGQA+UJU3SMoBzKoROQQ=="
    },
    "find-up": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
-      "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+      "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
      "requires": {
-        "locate-path": "^2.0.0"
+        "locate-path": "^3.0.0"
      }
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
      },
      "dependencies": {
        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
          "requires": {
-            "ms": "^2.1.1"
+            "ms": "2.0.0"
          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
        }
      }
    },
@@ -467,14 +449,17 @@
      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
    },
    "get-caller-file": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.3.tgz",
-      "integrity": "sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w=="
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
+      "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg=="
    },
    "get-stream": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
-      "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+      "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+      "requires": {
+        "pump": "^3.0.0"
+      }
    },
    "glob": {
      "version": "7.1.2",
@@ -510,9 +495,9 @@
      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
    },
    "highlight.js": {
-      "version": "9.15.6",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.6.tgz",
-      "integrity": "sha512-zozTAWM1D6sozHo8kqhfYgsac+B+q0PmsjXeyDrYIHHcBN0zTVT66+s2GW1GZv7DbyaROdLXKdabwS/WqPyIdQ=="
+      "version": "9.15.8",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.8.tgz",
+      "integrity": "sha512-RrapkKQWwE+wKdF73VsOa2RQdIoO3mxwJ4P8mhbI6KYJUraUHRKM5w5zQQKXNk0xNL4UVRdulV9SBJcmzJNzVA=="
    },
    "ieee754": {
      "version": "1.1.13",
@@ -534,14 +519,14 @@
      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
    },
    "invert-kv": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz",
-      "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
+      "integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA=="
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-fullwidth-code-point": {
      "version": "2.0.0",
@@ -569,9 +554,9 @@
      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "js-tokens": {
      "version": "4.0.0",
@@ -589,31 +574,22 @@
      }
    },
    "lcid": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
-      "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
+      "integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
      "requires": {
-        "invert-kv": "^1.0.0"
+        "invert-kv": "^2.0.0"
      }
    },
    "locate-path": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
-      "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+      "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
      "requires": {
-        "p-locate": "^2.0.0",
+        "p-locate": "^3.0.0",
        "path-exists": "^3.0.0"
      }
    },
-    "lru-cache": {
-      "version": "4.1.5",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.5.tgz",
-      "integrity": "sha512-sWZlbEP2OsHNkXrMl5GYk/jKk70MBng6UU4YI/qGDYbgf6YbP4EvmqISbXCoJiRKs+1bSpFHVgQxvJ17F2li5g==",
-      "requires": {
-        "pseudomap": "^1.0.2",
-        "yallist": "^2.1.2"
-      }
-    },
    "lru-queue": {
      "version": "0.1.0",
      "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
@@ -637,11 +613,13 @@
      }
    },
    "mem": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
-      "integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
+      "integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
      "requires": {
-        "mimic-fn": "^1.0.0"
+        "map-age-cleaner": "^0.1.1",
+        "mimic-fn": "^2.0.0",
+        "p-is-promise": "^2.0.0"
      }
    },
    "memoizee": {
@@ -660,9 +638,9 @@
      }
    },
    "mimic-fn": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-1.2.0.tgz",
-      "integrity": "sha512-jf84uxzwiuiIVKiOLpfYk7N46TSy8ubTonmneY9vrpHNAnp0QBt2BxWV9dO3/j+BoVAb+a5G6YDPW3M5HOdMWQ=="
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
+      "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="
    },
    "minimatch": {
      "version": "3.0.4",
@@ -722,9 +700,9 @@
      "integrity": "sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ=="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "npm-run-path": {
      "version": "2.0.2",
@@ -734,11 +712,6 @@
        "path-key": "^2.0.0"
      }
    },
-    "number-is-nan": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/number-is-nan/-/number-is-nan-1.0.1.tgz",
-      "integrity": "sha1-CXtgK1NCKlIsGvuHkDGDNpQaAR0="
-    },
    "object-assign": {
      "version": "4.1.1",
      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
@@ -763,13 +736,13 @@
      "integrity": "sha512-gtvrrCfkE08wKcgXaVwQVgwEQ8vel2dc5DDBn9RLQZ3YtmtkBss6A2HY6BnJH4N/4Ku97Ri/SF8sNWE2225WJw=="
    },
    "os-locale": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-2.1.0.tgz",
-      "integrity": "sha512-3sslG3zJbEYcaC4YVAvDorjGxc7tv6KVATnLPZONiljsUncvihe9BQoVCEs0RZ1kmf4Hk9OBqlZfJZWI4GanKA==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
+      "integrity": "sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==",
      "requires": {
-        "execa": "^0.7.0",
-        "lcid": "^1.0.0",
-        "mem": "^1.1.0"
+        "execa": "^1.0.0",
+        "lcid": "^2.0.0",
+        "mem": "^4.0.0"
      }
    },
    "p-defer": {
@@ -788,25 +761,25 @@
      "integrity": "sha512-Y3W0wlRPK8ZMRbNq97l4M5otioeA5lm1z7bkNkxCka8HSPjR0xRWmpCmc9utiaLP9Jb1eD8BgeIxTW4AIF45Pg=="
    },
    "p-limit": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-1.3.0.tgz",
-      "integrity": "sha512-vvcXsLAJ9Dr5rQOPk7toZQZJApBl2K4J6dANSsEuh6QI41JYcsS/qhTGa9ErIUUgK3WNQoJYvylxvjqmiqEA9Q==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.0.tgz",
+      "integrity": "sha512-pZbTJpoUsCzV48Mc9Nh51VbwO0X9cuPFE8gYwx9BTCt9SF8/b7Zljd2fVgOxhIF/HDTKgpVzs+GPhyKfjLLFRQ==",
      "requires": {
-        "p-try": "^1.0.0"
+        "p-try": "^2.0.0"
      }
    },
    "p-locate": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-2.0.0.tgz",
-      "integrity": "sha1-IKAQOyIqcMj9OcwuWAaA893l7EM=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
+      "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
      "requires": {
-        "p-limit": "^1.1.0"
+        "p-limit": "^2.0.0"
      }
    },
    "p-try": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/p-try/-/p-try-1.0.0.tgz",
-      "integrity": "sha1-y8ec26+P1CKOE/Yh8rGiN8GyB7M="
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
+      "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ=="
    },
    "parent-require": {
      "version": "1.0.0",
@@ -844,11 +817,6 @@
      "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.0.tgz",
      "integrity": "sha512-MtEC1TqN0EU5nephaJ4rAtThHtC86dNN9qCuEhtshvpVBkAW5ZO7BASN9REnF9eoXGcRub+pFuKEpOHE+HbEMw=="
    },
-    "pseudomap": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz",
-      "integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM="
-    },
    "pump": {
      "version": "3.0.0",
      "resolved": "https://registry.npmjs.org/pump/-/pump-3.0.0.tgz",
@@ -883,14 +851,14 @@
      "integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I="
    },
    "require-main-filename": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz",
-      "integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
+      "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg=="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -969,12 +937,13 @@
      "integrity": "sha1-R1OT/56RR5rqYtyvDKPRSYOn+0A="
    },
    "string-width": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/string-width/-/string-width-2.1.1.tgz",
-      "integrity": "sha512-nOqH59deCq9SRHlxq1Aw85Jnt4w6KvLKqWVik6oA9ZklXLNIOlqg4F2yrT1MVaTjAqvVwdfeZ7w7aCvJD7ugkw==",
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
+      "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
      "requires": {
+        "emoji-regex": "^7.0.1",
        "is-fullwidth-code-point": "^2.0.0",
-        "strip-ansi": "^4.0.0"
+        "strip-ansi": "^5.1.0"
      }
    },
    "string_decoder": {
@@ -986,11 +955,11 @@
      }
    },
    "strip-ansi": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
-      "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
+      "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
      "requires": {
-        "ansi-regex": "^3.0.0"
+        "ansi-regex": "^4.1.0"
      }
    },
    "strip-eof": {
@@ -1032,16 +1001,24 @@
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
+      },
+      "dependencies": {
+        "diff": {
+          "version": "4.0.1",
+          "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+          "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
+          "dev": true
+        }
      }
    },
    "tslib": {
@@ -1050,9 +1027,9 @@
      "integrity": "sha512-avfPS28HmGLLc2o4elcc2EIq2FcH++Yo5YxpBZi9Yw93BCTGFthI4HPE4Rpep6vSYQaK8e69PelM44tPj+RaQg=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.18.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.18.0.tgz",
+      "integrity": "sha512-Q3kXkuDEijQ37nXZZLKErssQVnwCV/+23gFEMROi8IlbaBG6tXqLPQJ5Wjcyt/yHPKBC+hD5SzuGaMora+ZS6w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -1061,7 +1038,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -1079,10 +1056,15 @@
        "tslib": "^1.8.1"
      }
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typeorm": {
-      "version": "0.2.17",
-      "resolved": "https://registry.npmjs.org/typeorm/-/typeorm-0.2.17.tgz",
-      "integrity": "sha512-a2Yi6aG7qcSQNyYHjAZtRwhuMKt/ZPmNQg8PvpgF52Z3AgJ4LL4T5mtpfTzKgNzM4o4wP0JQcZNoGGlaRovKpw==",
+      "version": "0.2.18",
+      "resolved": "https://registry.npmjs.org/typeorm/-/typeorm-0.2.18.tgz",
+      "integrity": "sha512-S553GwtG5ab268+VmaLCN7gKDqFPIzUw0eGMTobJ9yr0Np62Ojfx8j1Oa9bIeh5p7Pz1/kmGabAHoP1MYK05pA==",
      "requires": {
        "app-root-path": "^2.0.1",
        "buffer": "^5.1.0",
@@ -1113,9 +1095,9 @@
      }
    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "util-deprecate": {
      "version": "1.0.2",
@@ -1141,45 +1123,13 @@
      "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho="
    },
    "wrap-ansi": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
-      "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-5.1.0.tgz",
+      "integrity": "sha512-QC1/iN/2/RPVJ5jYK8BGttj5z83LmSKmvbvrXPNCLZSEb32KKVDJDl/MOt2N01qU2H/FkzEa9PKto1BqDjtd7Q==",
      "requires": {
-        "string-width": "^1.0.1",
-        "strip-ansi": "^3.0.1"
-      },
-      "dependencies": {
-        "ansi-regex": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
-          "integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
-        },
-        "is-fullwidth-code-point": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz",
-          "integrity": "sha1-754xOG8DGn8NZDr4L95QxFfvAMs=",
-          "requires": {
-            "number-is-nan": "^1.0.0"
-          }
-        },
-        "string-width": {
-          "version": "1.0.2",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
-          "integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
-          "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
-          }
-        },
-        "strip-ansi": {
-          "version": "3.0.1",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
-          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
-          "requires": {
-            "ansi-regex": "^2.0.0"
-          }
-        }
+        "ansi-styles": "^3.2.0",
+        "string-width": "^3.0.0",
+        "strip-ansi": "^5.0.0"
      }
    },
    "wrappy": {
@@ -1202,14 +1152,9 @@
      "integrity": "sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0="
    },
    "y18n": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
-      "integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE="
-    },
-    "yallist": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-2.1.2.tgz",
-      "integrity": "sha1-HBH5IY8HYImkfdUS+TxmmaaoHVI="
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
+      "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w=="
    },
    "yargonaut": {
      "version": "1.1.4",
@@ -1259,11 +1204,11 @@
      }
    },
    "yargs": {
-      "version": "13.2.2",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.2.tgz",
-      "integrity": "sha512-WyEoxgyTD3w5XRpAQNYUB9ycVH/PQrToaTXdYXRdOXvEy1l19br+VJsc0vcO8PTGg5ro/l/GY7F/JMEBmI0BxA==",
+      "version": "13.2.4",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
+      "integrity": "sha512-HG/DWAJa1PAnHT9JAhNa8AbAv3FPaiLzioSjCcmuXXhP8MlpHO5vwls4g4j6n30Z74GVQj8Xa62dWVx1QCGklg==",
      "requires": {
-        "cliui": "^4.0.0",
+        "cliui": "^5.0.0",
        "find-up": "^3.0.0",
        "get-caller-file": "^2.0.1",
        "os-locale": "^3.1.0",
@@ -1273,179 +1218,16 @@
        "string-width": "^3.0.0",
        "which-module": "^2.0.0",
        "y18n": "^4.0.0",
-        "yargs-parser": "^13.0.0"
-      },
-      "dependencies": {
-        "ansi-regex": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
-          "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg=="
-        },
-        "camelcase": {
-          "version": "5.3.1",
-          "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
-          "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
-        },
-        "cross-spawn": {
-          "version": "6.0.5",
-          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
-          "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
-          "requires": {
-            "nice-try": "^1.0.4",
-            "path-key": "^2.0.1",
-            "semver": "^5.5.0",
-            "shebang-command": "^1.2.0",
-            "which": "^1.2.9"
-          }
-        },
-        "execa": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
-          "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
-          "requires": {
-            "cross-spawn": "^6.0.0",
-            "get-stream": "^4.0.0",
-            "is-stream": "^1.1.0",
-            "npm-run-path": "^2.0.0",
-            "p-finally": "^1.0.0",
-            "signal-exit": "^3.0.0",
-            "strip-eof": "^1.0.0"
-          }
-        },
-        "find-up": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
-          "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
-          "requires": {
-            "locate-path": "^3.0.0"
-          }
-        },
-        "get-caller-file": {
-          "version": "2.0.5",
-          "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
-          "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg=="
-        },
-        "get-stream": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
-          "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
-          "requires": {
-            "pump": "^3.0.0"
-          }
-        },
-        "invert-kv": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
-          "integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA=="
-        },
-        "lcid": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
-          "integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
-          "requires": {
-            "invert-kv": "^2.0.0"
-          }
-        },
-        "locate-path": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
-          "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
-          "requires": {
-            "p-locate": "^3.0.0",
-            "path-exists": "^3.0.0"
-          }
-        },
-        "mem": {
-          "version": "4.3.0",
-          "resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
-          "integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
-          "requires": {
-            "map-age-cleaner": "^0.1.1",
-            "mimic-fn": "^2.0.0",
-            "p-is-promise": "^2.0.0"
-          }
-        },
-        "mimic-fn": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/mimic-fn/-/mimic-fn-2.1.0.tgz",
-          "integrity": "sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg=="
-        },
-        "os-locale": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/os-locale/-/os-locale-3.1.0.tgz",
-          "integrity": "sha512-Z8l3R4wYWM40/52Z+S265okfFj8Kt2cC2MKY+xNi3kFs+XGI7WXu/I309QQQYbRW4ijiZ+yxs9pqEhJh0DqW3Q==",
-          "requires": {
-            "execa": "^1.0.0",
-            "lcid": "^2.0.0",
-            "mem": "^4.0.0"
-          }
-        },
-        "p-limit": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.2.0.tgz",
-          "integrity": "sha512-pZbTJpoUsCzV48Mc9Nh51VbwO0X9cuPFE8gYwx9BTCt9SF8/b7Zljd2fVgOxhIF/HDTKgpVzs+GPhyKfjLLFRQ==",
-          "requires": {
-            "p-try": "^2.0.0"
-          }
-        },
-        "p-locate": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
-          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
-          "requires": {
-            "p-limit": "^2.0.0"
-          }
-        },
-        "p-try": {
-          "version": "2.2.0",
-          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
-          "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ=="
-        },
-        "require-main-filename": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
-          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg=="
-        },
-        "string-width": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/string-width/-/string-width-3.1.0.tgz",
-          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
-          "requires": {
-            "emoji-regex": "^7.0.1",
-            "is-fullwidth-code-point": "^2.0.0",
-            "strip-ansi": "^5.1.0"
-          }
-        },
-        "strip-ansi": {
-          "version": "5.2.0",
-          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-5.2.0.tgz",
-          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
-          "requires": {
-            "ansi-regex": "^4.1.0"
-          }
-        },
-        "y18n": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-          "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w=="
-        },
-        "yargs-parser": {
-          "version": "13.0.0",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.0.0.tgz",
-          "integrity": "sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==",
-          "requires": {
-            "camelcase": "^5.0.0",
-            "decamelize": "^1.2.0"
-          }
-        }
+        "yargs-parser": "^13.1.0"
      }
    },
    "yargs-parser": {
-      "version": "9.0.2",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
-      "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
+      "version": "13.1.0",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.0.tgz",
+      "integrity": "sha512-Yq+32PrijHRri0vVKQEm+ys8mbqWjLiwQkMFNXEENutzLPP0bE4Lcd4iA3OQY5HF+GD3xXxf0MEHb8E4/SA3AA==",
      "requires": {
-        "camelcase": "^4.1.0"
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
      }
    },
    "yn": {
--- a/integration/typeorm/package.json
+++ b/integration/typeorm/package.json
@@ -9,18 +9,18 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/typeorm": "6.1.1",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/typeorm": "6.1.2",
    "mysql": "2.17.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typeorm": "0.2.17",
-    "typescript": "3.4.5"
+    "typeorm": "0.2.18",
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
-    "ts-node": "8.1.0",
-    "tslint": "5.16.0"
+    "ts-node": "8.3.0",
+    "tslint": "5.18.0"
  }
 }
--- a/integration/websockets/e2e/ws-gateway.spec.ts
+++ b/integration/websockets/e2e/ws-gateway.spec.ts
@@ -12,7 +12,7 @@ async function createNestApp(...gateways): Promise<INestApplication> {
    providers: gateways,
  }).compile();
  const app = await testingModule.createNestApplication();
-  app.useWebSocketAdapter(new WsAdapter(app));
+  app.useWebSocketAdapter(new WsAdapter(app) as any);
  return app;
 }

@@ -70,6 +70,9 @@ describe('WebSocketGateway (WsAdapter)', () => {
    app = await createNestApp(ApplicationGateway, CoreGateway);
    await app.listenAsync(3000);

+    // open websockets delay
+    await new Promise(resolve => setTimeout(resolve, 1000));
+
    ws = new WebSocket('ws://localhost:8080');
    ws2 = new WebSocket('ws://localhost:8090');

--- a/integration/websockets/package-lock.json
+++ b/integration/websockets/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.0.tgz",
-      "integrity": "sha512-0svQuCrG6ofMYgHzk/GzJ+vpIkLq4vZmTeww1qLipggS40IjQ0+NzwEBOTr6TeHVDmsM2YDmIU1DJiaGy2o9Hw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.3.2.tgz",
+      "integrity": "sha512-4g8hlQ2cCM0ze9K1w+7OYhTVGL6PuC7tXAgFM14MOTeKVAUz2QrJveGNE0hagDTKFagx9FvwF3B7ZSOIohw7aA==",
      "requires": {
-        "axios": "0.18.0",
+        "axios": "0.19.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.0.tgz",
-      "integrity": "sha512-K5Wje2unjStkA7AG5sTSD9trx2BEf8asL5xOFT4DwG+ICB04JLebTwqwbQNi3RNZ3buL/pXNXIOOleOgqK7fGw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.3.2.tgz",
+      "integrity": "sha512-dmHvk/IPlJcDKWZsBF2SMePO0NpkovMUU6VrAX9KzI1Y81foH/gfWzFaBhYX6GydPqVVFrYk23zt8yqvGWAZgA==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.1",
+        "@nuxtjs/opencollective": "0.2.2",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.0.tgz",
-      "integrity": "sha512-F4DNhF9qfKBL7v2toz4rlgfeuy8dVXslBNj0lFWDDjoANsYN5WYQVW5ygLbRkyb2ldlA/yBwfx/ULSBUHAvjZg==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.3.2.tgz",
+      "integrity": "sha512-daEzZ4L+BpMmu9KDFUgdU7+HgeVug//qrHlVTrdqCjyNd4vgZFgXrHGNOOFWYdZCwyY2I9qrL+XEv3pz3VeXyA==",
      "requires": {
-        "iterare": "1.1.2",
+        "iterare": "1.2.0",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.0.tgz",
-      "integrity": "sha512-sAdXmZugvhYyp6tze5FdcH6tuIoDI0R8l7nI+PFDXuwxUSvfm8eHOloRbmYRD8ULGfY6OEvmO5uzoz/73IcMMw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.3.2.tgz",
+      "integrity": "sha512-BlXpA5KWok7AxwDzWn/yaOhqhAYDxUE17e+hanPEUxGkCInQIc750lG/M6ZF6aQNg1llxHquYyVKJLvzhdZqBA==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.2.0",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.0.tgz",
-      "integrity": "sha512-WMB97lgbrVy9XZAR5PiXcvGI8rIDA48/qlkuoeK5C64hDiM2F2C29PXidCR0AK+8PDkLTsp6tVJtkzpycQL5dw==",
+      "version": "6.3.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.3.2.tgz",
+      "integrity": "sha512-ZOYbcqeBKMWXqZwBb06XejbNtVu0+X/jwKgL5SYJTs1kmnsCmRvmDzDEeMvx5Ign0cr3tF8SSOW6ysntdnIxXQ==",
      "requires": {
-        "iterare": "1.1.2"
+        "iterare": "1.2.0"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
-      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
+      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -95,12 +95,12 @@
      "dev": true
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
      }
    },
    "buffer-from": {
@@ -120,9 +120,9 @@
      }
    },
    "class-transformer": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.2.tgz",
-      "integrity": "sha512-wRKNNvdrSTOYut0ksO1/PTXFPTscbuGRB5R85FfdUuydGI+nXGPYeAByoifrfHFwadI2G4a7IQ5MXp9gnWNjFQ=="
+      "version": "0.2.3",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.3.tgz",
+      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
      "version": "0.9.1",
@@ -175,9 +175,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.1.tgz",
-      "integrity": "sha512-vt35owQG6OxYDJVaViQ4aFgOK+b98hIvs+R5CWkKgpO8rTPyaYwlMadZ7oZcjnWz1/+u4czDnrcogFr5AtrRug=="
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
+      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -192,17 +192,19 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
+      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
      "requires": {
-        "es5-ext": "^0.10.9"
+        "es5-ext": "^0.10.50",
+        "type": "^1.0.1"
      }
    },
    "debug": {
      "version": "3.2.6",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+      "dev": true,
      "requires": {
        "ms": "^2.1.1"
      }
@@ -214,9 +216,9 @@
      "dev": true
    },
    "diff": {
-      "version": "3.5.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-3.5.0.tgz",
-      "integrity": "sha512-A46qtFgd+g7pDZinpnwiRJtxbC1hpgf0uzP3iG89scHk0AUC7A1TGxf5OiiOUv/JMZR8GOt8hL900hV0bOy5xA==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-4.0.1.tgz",
+      "integrity": "sha512-s2+XdvhPCOF01LRQBC8hf4vhbVmI2CGS5aZnxLJlT5FtdhPCDFq80q++zK2KlrVorVDdL5BOGZ/VfLrVtYNF+Q==",
      "dev": true
    },
    "es5-ext": {
@@ -249,13 +251,13 @@
      }
    },
    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.3.tgz",
+      "integrity": "sha512-p5um32HOTO1kP+w7PRnB+5lQ43Z6muuMuIMffvDN8ZB4GcnjLBV6zGStpbASIMk4DCAvEaamhe2zhyCb/QXXsA==",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.14",
-        "es6-iterator": "^2.0.1",
+        "es5-ext": "^0.10.46",
+        "es6-iterator": "^2.0.3",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -285,11 +287,26 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.7.0",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
-      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
      "requires": {
-        "debug": "^3.2.6"
+        "debug": "=3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
      }
    },
    "form-data": {
@@ -326,9 +343,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "1.1.6",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
-      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -336,9 +353,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
-      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
+      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
    },
    "json-socket": {
      "version": "0.3.0",
@@ -404,7 +421,8 @@
    "ms": {
      "version": "2.1.1",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+      "dev": true
    },
    "next-tick": {
      "version": "1.0.0",
@@ -412,9 +430,9 @@
      "integrity": "sha1-yobR/ogoFpsBICCOPchCS524NCw="
    },
    "node-fetch": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.5.0.tgz",
-      "integrity": "sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw=="
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.0.tgz",
+      "integrity": "sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA=="
    },
    "object-hash": {
      "version": "1.3.1",
@@ -551,13 +569,13 @@
      }
    },
    "ts-node": {
-      "version": "8.1.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.1.0.tgz",
-      "integrity": "sha512-34jpuOrxDuf+O6iW1JpgTRDFynUZ1iEqtYruBqh35gICNjN8x+LpVcPAcwzLPi9VU6mdA3ym+x233nZmZp445A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
+      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
-        "diff": "^3.1.0",
+        "diff": "^4.0.1",
        "make-error": "^1.1.1",
        "source-map-support": "^0.5.6",
        "yn": "^3.0.0"
@@ -568,10 +586,15 @@
      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.9.3.tgz",
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
+    "type": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/type/-/type-1.0.1.tgz",
+      "integrity": "sha512-MAM5dBMJCJNKs9E7JXo4CXRAansRfG0nlJxW7Wf6GZzSOvH31zClSaHdIMWLehe/EGMBkqeC55rrkaOr5Oo7Nw=="
+    },
    "typescript": {
-      "version": "3.4.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.4.5.tgz",
-      "integrity": "sha512-YycBxUb49UUhdNMU5aJ7z5Ej2XGmaIBL0x34vZ82fn3hGvD+bgrMrVDpatgz2f7YxUMJxMkbWxJZeAvDxVe7Vw=="
+      "version": "3.5.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.2.tgz",
+      "integrity": "sha512-7KxJovlYhTX5RaRbUdkAXN1KUZ8PwWlTzQdHV6xNqvuFOs7+WBo10TQUqT19Q/Jz2hk5v9TQDIhyLhhJY4p5AA=="
    },
    "util-deprecate": {
      "version": "1.0.2",
--- a/integration/websockets/package.json
+++ b/integration/websockets/package.json
@@ -7,20 +7,20 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.2.0",
-    "@nestjs/core": "6.2.0",
-    "@nestjs/microservices": "6.2.0",
-    "@nestjs/testing": "6.2.0",
-    "@nestjs/websockets": "6.2.0",
-    "class-transformer": "0.2.2",
+    "@nestjs/common": "6.3.2",
+    "@nestjs/core": "6.3.2",
+    "@nestjs/microservices": "6.3.2",
+    "@nestjs/testing": "6.3.2",
+    "@nestjs/websockets": "6.3.2",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.4.5"
+    "typescript": "3.5.2"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0"
+    "ts-node": "8.3.0"
  }
 }
--- a/lerna.json
+++ b/lerna.json
@@ -3,5 +3,5 @@
  "packages": [
    "packages/*"
  ],
-  "version": "6.2.2"
+  "version": "6.4.0"
 }
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
-  "name": "nestjs",
-  "version": "6.2.1",
+  "name": "@nestjs/core",
+  "version": "6.4.0",
  "description": "Modern, fast, powerful node.js web framework",
  "scripts": {
    "coverage": "nyc report --reporter=text-lcov | coveralls",
@@ -36,33 +36,33 @@
    "@nestjs/microservices": "6.1.1",
    "@nestjs/testing": "6.1.1",
    "@nestjs/websockets": "6.1.1",
-    "@nuxtjs/opencollective": "0.2.1",
-    "amqp-connection-manager": "2.3.1",
+    "@nuxtjs/opencollective": "0.2.2",
+    "amqp-connection-manager": "2.3.3",
    "amqplib": "0.5.3",
-    "apollo-server-express": "2.5.0",
-    "axios": "0.18.0",
-    "cache-manager": "2.9.0",
-    "class-transformer": "0.2.2",
+    "apollo-server-express": "2.6.7",
+    "axios": "0.19.0",
+    "cache-manager": "2.9.1",
+    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "cli-color": "1.4.0",
    "connect": "3.7.0",
    "cors": "2.8.5",
    "engine.io-client": "3.3.2",
-    "express": "4.17.0",
-    "fast-json-stringify": "1.15.2",
+    "express": "4.17.1",
+    "fast-json-stringify": "1.15.3",
    "fast-safe-stringify": "2.0.6",
-    "fastify": "2.3.0",
+    "fastify": "2.6.0",
    "fastify-cors": "2.1.3",
    "fastify-formbody": "3.1.0",
-    "fastify-multipart": "0.8.2",
-    "graphql": "14.3.0",
-    "grpc": "1.20.0",
+    "fastify-multipart": "1.0.1",
+    "graphql": "14.4.1",
+    "grpc": "1.21.1",
    "http2": "3.3.7",
-    "iterare": "1.1.2",
+    "iterare": "1.2.0",
    "merge-graphql-schemas": "1.5.8",
-    "mqtt": "2.18.8",
+    "mqtt": "3.0.0",
    "multer": "1.4.1",
-    "nats": "1.2.10",
+    "nats": "1.3.0",
    "object-hash": "1.3.1",
    "optional": "0.1.4",
    "path-to-regexp": "3.0.0",
@@ -72,23 +72,23 @@
    "rxjs": "6.5.2",
    "rxjs-compat": "6.5.2",
    "socket.io": "2.2.0",
-    "ts-morph": "2.0.1",
+    "ts-morph": "3.0.0",
    "uuid": "3.3.2"
  },
  "devDependencies": {
-    "@types/amqplib": "0.5.11",
-    "@types/cache-manager": "1.2.7",
+    "@types/amqplib": "0.5.13",
+    "@types/cache-manager": "1.2.8",
    "@types/chai": "4.1.7",
    "@types/chai-as-promised": "7.1.0",
    "@types/cors": "2.8.5",
-    "@types/express": "4.16.1",
+    "@types/express": "4.17.0",
    "@types/fastify-cors": "2.1.0",
    "@types/kafka-node": "2.0.8",
-    "@types/mocha": "5.2.6",
-    "@types/node": "10.14.7",
-    "@types/redis": "2.8.12",
+    "@types/mocha": "5.2.7",
+    "@types/node": "10.14.10",
+    "@types/redis": "2.8.13",
    "@types/reflect-metadata": "0.0.5",
-    "@types/sinon": "7.0.11",
+    "@types/sinon": "7.0.13",
    "@types/socket.io": "2.1.2",
    "@types/ws": "6.0.1",
    "artillery": "1.6.0-28",
@@ -97,13 +97,13 @@
    "chai": "4.2.0",
    "chai-as-promised": "7.1.1",
    "clang-format": "1.2.4",
-    "concurrently": "4.1.0",
+    "concurrently": "4.1.1",
    "conventional-changelog": "3.1.8",
-    "core-js": "3.0.1",
-    "coveralls": "3.0.3",
+    "core-js": "3.1.4",
+    "coveralls": "3.0.4",
    "csv-write-stream": "2.0.0",
    "delete-empty": "2.0.0",
-    "fastify-static": "2.4.0",
+    "fastify-static": "2.5.0",
    "gulp": "4.0.1",
    "gulp-clang-format": "1.0.27",
    "gulp-clean": "0.4.0",
@@ -113,20 +113,20 @@
    "husky": "1.3.1",
    "imports-loader": "0.8.0",
    "json-loader": "0.5.7",
-    "lerna": "3.14.1",
-    "lint-staged": "8.1.7",
+    "lerna": "3.15.0",
+    "lint-staged": "8.2.1",
    "memory-usage": "1.2.1",
    "mocha": "3.5.3",
-    "nodemon": "1.19.0",
+    "nodemon": "1.19.1",
    "nyc": "14.1.1",
-    "prettier": "1.17.1",
+    "prettier": "1.18.2",
    "sinon": "7.3.2",
    "sinon-chai": "3.3.0",
    "socket.io-client": "2.2.0",
    "supertest": "4.0.2",
-    "ts-node": "8.1.0",
-    "tslint": "5.16.0",
-    "typescript": "3.4.5"
+    "ts-node": "8.3.0",
+    "tslint": "5.18.0",
+    "typescript": "3.5.2"
  },
  "collective": {
    "type": "opencollective",
@@ -141,6 +141,7 @@
    ],
    "exclude": [
      "node_modules/",
+      "packages/**/test/**",
      "packages/**/*.spec.ts",
      "packages/**/adapters/*.ts",
      "packages/**/nest-*.ts",
--- a/packages/common/Readme.md
+++ b/packages/common/Readme.md
@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -63,13 +63,16 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors

 <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
 <a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>

 &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
 <a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
 <a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
 <a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="145" valign="middle" /></a> &nbsp;
  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>


--- a/packages/common/decorators/http/create-route-param-metadata.decorator.ts
+++ b/packages/common/decorators/http/create-route-param-metadata.decorator.ts
@@ -48,7 +48,8 @@ export function createParamDecorator(

    const isPipe = (pipe: any) =>
      pipe &&
-      ((isFunction(pipe) && pipe.prototype) || isFunction(pipe.transform));
+      ((isFunction(pipe) && pipe.prototype && isFunction(pipe.prototype.transform)) ||
+        isFunction(pipe.transform));

    const hasParamData = isNil(data) || !isPipe(data);
    const paramData = hasParamData ? data : undefined;
--- a/packages/common/interfaces/external/class-transform-options.interface.ts
+++ b/packages/common/interfaces/external/class-transform-options.interface.ts
@@ -38,4 +38,8 @@ export interface ClassTransformOptions {
   * This option is useful when you know for sure that your types might have a circular dependency.
   */
  enableCircularCheck?: boolean;
+  /**
+   * If set to true class-transformer will attempt conversion based on TS reflected type
+   */
+  enableImplicitConversion?: boolean;
 }
--- a/packages/common/interfaces/features/arguments-host.interface.ts
+++ b/packages/common/interfaces/features/arguments-host.interface.ts
@@ -2,6 +2,7 @@
 export interface HttpArgumentsHost {
  getRequest<T = any>(): T;
  getResponse<T = any>(): T;
+  getNext<T = any>(): T;
 }

 export interface WsArgumentsHost {
@@ -19,4 +20,4 @@ export interface ArgumentsHost {
  switchToRpc(): RpcArgumentsHost;
  switchToHttp(): HttpArgumentsHost;
  switchToWs(): WsArgumentsHost;
-}
+}
--- a/packages/common/interfaces/microservices/microservice-configuration.interface.ts
+++ b/packages/common/interfaces/microservices/microservice-configuration.interface.ts
@@ -72,6 +72,7 @@ export interface NatsOptions {
  options?: {
    url?: string;
    name?: string;
+    user?: string;
    pass?: string;
    maxReconnectAttempts?: number;
    reconnectTimeWait?: number;
--- a/packages/common/interfaces/modules/provider.interface.ts
+++ b/packages/common/interfaces/modules/provider.interface.ts
@@ -6,7 +6,8 @@ export type Provider<T = any> =
  | Type<any>
  | ClassProvider<T>
  | ValueProvider<T>
-  | FactoryProvider<T>;
+  | FactoryProvider<T>
+  | ExistingProvider<T>;

 export interface ClassProvider<T = any> {
  provide: string | symbol | Type<any> | Abstract<any> | Function;
@@ -22,6 +23,11 @@ export interface ValueProvider<T = any> {
 export interface FactoryProvider<T = any> {
  provide: string | symbol | Type<any> | Abstract<any> | Function;
  useFactory: (...args: any[]) => T;
-  inject?: Array<Type<any> | string | any>;
+  inject?: Array<Type<any> | string | symbol | Abstract<any> | Function>;
  scope?: Scope;
 }
+
+export interface ExistingProvider<T = any> {
+  provide: string | symbol | Type<any> | Abstract<any> | Function;
+  useExisting: any;
+}
--- a/packages/common/interfaces/nest-application-context.interface.ts
+++ b/packages/common/interfaces/nest-application-context.interface.ts
@@ -1,7 +1,7 @@
+import { ShutdownSignal } from '../enums/shutdown-signal.enum';
 import { LoggerService } from '../services/logger.service';
 import { Abstract } from './abstract.interface';
 import { Type } from './type.interface';
-import { ShutdownSignal } from '../enums/shutdown-signal.enum';

 export interface INestApplicationContext {
  /**
@@ -39,4 +39,13 @@ export interface INestApplicationContext {
   * @returns {this} The Nest application context instance
   */
  enableShutdownHooks(signals?: ShutdownSignal[] | string[]): this;
+
+  /**
+   * Initalizes the Nest application.
+   * Calls the Nest lifecycle events.
+   * It isn't mandatory to call this method directly.
+   *
+   * @returns {Promise<this>} The NestApplicationContext instance as Promise
+   */
+  init(): Promise<this>;
 }
--- a/packages/common/interfaces/nest-application.interface.ts
+++ b/packages/common/interfaces/nest-application.interface.ts
@@ -8,13 +8,6 @@ import { INestApplicationContext } from './nest-application-context.interface';
 import { WebSocketAdapter } from './websockets/web-socket-adapter.interface';

 export interface INestApplication extends INestApplicationContext {
-  /**
-   * Initializes application. It is not mandatory to call this method directly.
-   *
-   * @returns {Promise}
-   */
-  init(): Promise<this>;
-
  /**
   * A wrapper function around HTTP adapter method: `adapter.use()`.
   * Example `app.use(cors())`
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/common",
-  "version": "6.2.2",
+  "version": "6.4.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@common)",
  "author": "Kamil Mysliwiec",
  "repository": {
@@ -12,7 +12,7 @@
  },
  "license": "MIT",
  "dependencies": {
-    "axios": "0.18.0",
+    "axios": "0.19.0",
    "cli-color": "1.4.0",
    "uuid": "3.3.2"
  },
--- a/packages/common/pipes/index.ts
+++ b/packages/common/pipes/index.ts
@@ -1,2 +1,3 @@
 export * from './parse-int.pipe';
+export * from './parse-uuid.pipe';
 export * from './validation.pipe';
--- a/packages/common/pipes/parse-uuid.pipe.ts
+++ b/packages/common/pipes/parse-uuid.pipe.ts
@@ -0,0 +1,31 @@
+import { Optional } from '../decorators';
+import { ArgumentMetadata, BadRequestException, Injectable } from '../index';
+import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
+import { isUUID } from '../utils/is-uuid';
+
+export interface ParseUUIDPipeOptions {
+  version?: '3' | '4' | '5';
+  exceptionFactory?: (errors: string) => any;
+}
+
+@Injectable()
+export class ParseUUIDPipe implements PipeTransform<string> {
+  private readonly version: '3' | '4' | '5';
+  protected exceptionFactory: (errors: string) => any;
+
+  constructor(@Optional() options?: ParseUUIDPipeOptions) {
+    options = options || {};
+
+    this.version = options.version;
+    this.exceptionFactory =
+      options.exceptionFactory || (error => new BadRequestException(error));
+  }
+  async transform(value: string, metadata: ArgumentMetadata): Promise<string> {
+    if (!isUUID(value, this.version)) {
+      throw this.exceptionFactory(
+        `Validation failed (uuid v${this.version} is expected)`,
+      );
+    }
+    return value;
+  }
+}
--- a/packages/common/pipes/validation.pipe.ts
+++ b/packages/common/pipes/validation.pipe.ts
@@ -1,6 +1,10 @@
 import { Optional } from '../decorators';
 import { Injectable } from '../decorators/core';
-import { ArgumentMetadata, BadRequestException, ValidationError } from '../index';
+import {
+  ArgumentMetadata,
+  BadRequestException,
+  ValidationError,
+} from '../index';
 import { ClassTransformOptions } from '../interfaces/external/class-transform-options.interface';
 import { ValidatorOptions } from '../interfaces/external/validator-options.interface';
 import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
@@ -12,6 +16,7 @@ export interface ValidationPipeOptions extends ValidatorOptions {
  disableErrorMessages?: boolean;
  transformOptions?: ClassTransformOptions;
  exceptionFactory?: (errors: ValidationError[]) => any;
+  validateCustomDecorators?: boolean;
 }

 let classValidator: any = {};
@@ -24,6 +29,7 @@ export class ValidationPipe implements PipeTransform<any> {
  protected validatorOptions: ValidatorOptions;
  protected transformOptions: ClassTransformOptions;
  protected exceptionFactory: (errors: ValidationError[]) => any;
+  protected validateCustomDecorators: boolean;

  constructor(@Optional() options?: ValidationPipeOptions) {
    options = options || {};
@@ -31,12 +37,14 @@ export class ValidationPipe implements PipeTransform<any> {
      transform,
      disableErrorMessages,
      transformOptions,
+      validateCustomDecorators,
      ...validatorOptions
    } = options;
    this.isTransformEnabled = !!transform;
    this.validatorOptions = validatorOptions;
    this.transformOptions = transformOptions;
    this.isDetailedOutputDisabled = disableErrorMessages;
+    this.validateCustomDecorators = validateCustomDecorators || false;
    this.exceptionFactory =
      options.exceptionFactory ||
      (errors =>
@@ -57,10 +65,13 @@ export class ValidationPipe implements PipeTransform<any> {
    if (!metatype || !this.toValidate(metadata)) {
      return value;
    }
+    value = this.toEmptyIfNil(value);
+
+    this.stripProtoKeys(value);
    const entity = classTransformer.plainToClass(
      metatype,
-      this.toEmptyIfNil(value),
-      this.transformOptions
+      value,
+      this.transformOptions,
    );
    const errors = await classValidator.validate(entity, this.validatorOptions);
    if (errors.length > 0) {
@@ -69,20 +80,28 @@ export class ValidationPipe implements PipeTransform<any> {
    return this.isTransformEnabled
      ? entity
      : Object.keys(this.validatorOptions).length > 0
-        ? classTransformer.classToPlain(entity, this.transformOptions)
-        : value;
+      ? classTransformer.classToPlain(entity, this.transformOptions)
+      : value;
  }

  private toValidate(metadata: ArgumentMetadata): boolean {
    const { metatype, type } = metadata;
-    if (type === 'custom') {
+    if (type === 'custom' && !this.validateCustomDecorators) {
      return false;
    }
    const types = [String, Boolean, Number, Array, Object];
    return !types.some(t => metatype === t) && !isNil(metatype);
  }

-  toEmptyIfNil<T = any, R = any>(value: T): R | {} {
+  private toEmptyIfNil<T = any, R = any>(value: T): R | {} {
    return isNil(value) ? {} : value;
  }
+
+  private stripProtoKeys(value: Record<string, any>) {
+    delete value.__proto__;
+    const keys = Object.keys(value);
+    keys
+      .filter(key => typeof value[key] === 'object' && value[key])
+      .forEach(key => this.stripProtoKeys(value[key]));
+  }
 }
--- a/packages/common/test/decorators/create-param-decorator.spec.ts
+++ b/packages/common/test/decorators/create-param-decorator.spec.ts
@@ -88,5 +88,24 @@ describe('createParamDecorator', () => {
        });
      });
    });
+
+    describe('when class type passed as data', () => {
+      class Data { }
+      class Test {
+        public test(
+          @Decorator(Data) prop,
+        ) { }
+      }
+
+      it('should return class type as data parameter', () => {
+        const metadata = Reflect.getMetadata(
+          ROUTE_ARGS_METADATA,
+          Test,
+          'test',
+        );
+        const key = Object.keys(metadata)[0];
+        expect(metadata[key].data).to.equal(Data);
+      });
+    });
  });
 });
--- a/packages/common/test/pipes/parse-uuid.pipe.spec.ts
+++ b/packages/common/test/pipes/parse-uuid.pipe.spec.ts
@@ -0,0 +1,66 @@
+import { expect } from 'chai';
+import * as sinon from 'sinon';
+import { ArgumentMetadata } from '../../interfaces';
+import { ParseUUIDPipe } from '../../pipes/parse-uuid.pipe';
+
+describe('ParseUUIDPipe', () => {
+  let target: ParseUUIDPipe;
+
+  describe('transform', () => {
+    const v3 = 'e8b5a51d-11c8-3310-a6ab-367563f20686';
+    const v4 = '10ba038e-48da-487b-96e8-8d3b99b6d18a';
+    const v5 = '630eb68f-e0fa-5ecc-887a-7c7a62614681';
+
+    describe('when validation passes', () => {
+      it('should return string if value is uuid v3, v4 or v5', async () => {
+        target = new ParseUUIDPipe();
+        expect(await target.transform(v3, {} as ArgumentMetadata)).to.equal(v3);
+        expect(await target.transform(v4, {} as ArgumentMetadata)).to.equal(v4);
+        expect(await target.transform(v5, {} as ArgumentMetadata)).to.equal(v5);
+      });
+
+      it('should return string if value is uuid v3', async () => {
+        target = new ParseUUIDPipe({ version: '3' });
+        expect(await target.transform(v3, {} as ArgumentMetadata)).to.equal(v3);
+      });
+
+      it('should return string if value is uuid v4', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(await target.transform(v4, {} as ArgumentMetadata)).to.equal(v4);
+      });
+
+      it('should return string if value is uuid v5', async () => {
+        target = new ParseUUIDPipe({ version: '5' });
+        expect(await target.transform(v5, {} as ArgumentMetadata)).to.equal(v5);
+      });
+    });
+
+    describe('when validation fails', () => {
+      it('should throw an error', async () => {
+        target = new ParseUUIDPipe();
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v3', async () => {
+        target = new ParseUUIDPipe({ version: '3' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v4, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v5, {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v4', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v3, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v5, {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v5 ', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v3, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v4, {} as ArgumentMetadata)).to.be.rejected;
+      });
+    });
+  });
+});
--- a/packages/common/test/pipes/validation.pipe.spec.ts
+++ b/packages/common/test/pipes/validation.pipe.spec.ts
@@ -26,6 +26,10 @@ class TestModel {
  @IsString() public prop1: string;

  @IsString() public prop2: string;
+
+  @IsOptional()
+  @IsString()
+  public optionalProp: string;
 }

 describe('ValidationPipe', () => {
@@ -46,13 +50,34 @@ describe('ValidationPipe', () => {
      beforeEach(() => {
        target = new ValidationPipe();
      });
-      it('should return the value unchanged', async () => {
+      it('should return the value unchanged if optional value is not defined', async () => {
        const testObj = { prop1: 'value1', prop2: 'value2' };
        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
        expect(
          await target.transform(testObj, metadata as any),
        ).to.not.be.instanceOf(TestModel);
      });
+      it('should return the value unchanged if optional value is set undefined', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: undefined };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
+      it('should return the value unchanged if optional value is null', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: null };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
+      it('should return the value unchanged if optional value is set', async () => {
+        const testObj = { prop1: 'value1', prop2: 'value2', optionalProp: 'optional value' };
+        expect(await target.transform(testObj, {} as any)).to.equal(testObj);
+        expect(
+          await target.transform(testObj, metadata as any),
+        ).to.not.be.instanceOf(TestModel);
+      });
    });
    describe('when validation fails', () => {
      beforeEach(() => {
@@ -134,6 +159,48 @@ describe('ValidationPipe', () => {
          expect(
            await target.transform(testObj, metadata),
          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is defined', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: 'optional value' };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is undefined', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: undefined };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
+        });
+        it('should return a plain object without extra properties if optional prop is null', async () => {
+          target = new ValidationPipe({ transform: false, whitelist: true });
+          const testObj = { prop1: 'value1', prop2: 'value2', prop3: 'value3', optionalProp: null };
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.be.instanceOf(TestModel);
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.not.have.property('prop3');
+          expect(
+            await target.transform(testObj, metadata),
+          ).to.have.property('optionalProp');
        });
      });
      describe('when validation rejects', () => {
--- a/packages/common/utils/is-uuid.ts
+++ b/packages/common/utils/is-uuid.ts
@@ -0,0 +1,16 @@
+import { BadRequestException } from '../exceptions';
+
+const uuid = {
+  3: /^[0-9A-F]{8}-[0-9A-F]{4}-3[0-9A-F]{3}-[0-9A-F]{4}-[0-9A-F]{12}$/i,
+  4: /^[0-9A-F]{8}-[0-9A-F]{4}-4[0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/i,
+  5: /^[0-9A-F]{8}-[0-9A-F]{4}-5[0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/i,
+  all: /^[0-9A-F]{8}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{12}$/i,
+};
+
+export function isUUID(str: any, version = 'all') {
+  if (typeof str !== 'string') {
+    throw new BadRequestException('The value passed as UUID is not a string');
+  }
+  const pattern = uuid[version];
+  return pattern && pattern.test(str);
+}
--- a/packages/common/utils/shared.utils.ts
+++ b/packages/common/utils/shared.utils.ts
@@ -7,6 +7,7 @@ export const validatePath = (path?: string): string =>
 export const isFunction = (fn: any): boolean => typeof fn === 'function';
 export const isString = (fn: any): fn is string => typeof fn === 'string';
 export const isConstructor = (fn: any): boolean => fn === 'constructor';
-export const isNil = (obj: any): boolean => isUndefined(obj) || obj === null;
+export const isNil = (obj: any): obj is null | undefined =>
+  isUndefined(obj) || obj === null;
 export const isEmpty = (array: any): boolean => !(array && array.length > 0);
 export const isSymbol = (fn: any): fn is symbol => typeof fn === 'symbol';
--- a/packages/core/Readme.md
+++ b/packages/core/Readme.md
@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -63,13 +63,16 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors

 <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
 <a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>

 &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
 <a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
 <a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
 <a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="145" valign="middle" /></a> &nbsp;
  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>


--- a/packages/core/errors/exceptions-zone.ts
+++ b/packages/core/errors/exceptions-zone.ts
@@ -1,24 +1,31 @@
 import { ExceptionHandler } from './exception-handler';
-import { UNHANDLED_RUNTIME_EXCEPTION } from './messages';
+
+const DEFAULT_TEARDOWN = () => process.exit(1);

 export class ExceptionsZone {
  private static readonly exceptionHandler = new ExceptionHandler();

-  public static run(fn: () => void) {
+  public static run(
+    callback: () => void,
+    teardown: (err: any) => void = DEFAULT_TEARDOWN,
+  ) {
    try {
-      fn();
+      callback();
    } catch (e) {
      this.exceptionHandler.handle(e);
-      throw UNHANDLED_RUNTIME_EXCEPTION;
+      teardown(e);
    }
  }

-  public static async asyncRun(fn: () => Promise<void>) {
+  public static async asyncRun(
+    callback: () => Promise<void>,
+    teardown: (err: any) => void = DEFAULT_TEARDOWN,
+  ) {
    try {
-      await fn();
+      await callback();
    } catch (e) {
      this.exceptionHandler.handle(e);
-      throw UNHANDLED_RUNTIME_EXCEPTION;
+      teardown(e);
    }
  }
 }
--- a/packages/core/helpers/execution-context-host.ts
+++ b/packages/core/helpers/execution-context-host.ts
@@ -39,6 +39,7 @@ export class ExecutionContextHost implements ExecutionContext {
    return Object.assign(this, {
      getRequest: () => this.getArgByIndex(0),
      getResponse: () => this.getArgByIndex(1),
+      getNext: () => this.getArgByIndex(2)
    });
  }

--- a/packages/core/index.ts
+++ b/packages/core/index.ts
@@ -14,6 +14,7 @@ export * from './injector';
 export * from './middleware';
 export * from './nest-application';
 export * from './nest-application-context';
+export * from './application-config';
 export { NestFactory } from './nest-factory';
 export * from './router';
 export * from './services';
--- a/packages/core/injector/injector.ts
+++ b/packages/core/injector/injector.ts
@@ -401,6 +401,13 @@ export class Injector {
    inquirer?: InstanceWrapper,
  ): Promise<InstanceWrapper<T>> {
    const { name } = dependencyContext;
+    if (wrapper && wrapper.name === name) {
+      throw new UnknownDependenciesException(
+        wrapper.name,
+        dependencyContext,
+        module,
+      );
+    }
    const scanInExports = () =>
      this.lookupComponentInExports(
        dependencyContext,
@@ -444,12 +451,20 @@ export class Injector {
    moduleRegistry: any[] = [],
    contextId = STATIC_CONTEXT,
    inquirer?: InstanceWrapper,
+    isTraversing?: boolean,
  ): Promise<any> {
    let instanceWrapperRef: InstanceWrapper = null;

    const imports = module.imports || new Set<Module>();
-    const children = [...imports.values()].filter(item => item);
+    const identity = (item: any) => item;

+    let children = [...imports.values()].filter(identity);
+    if (isTraversing) {
+      const contextModuleExports = module.exports;
+      children = children.filter(child =>
+        contextModuleExports.has(child.metatype && child.metatype.name),
+      );
+    }
    for (const relatedModule of children) {
      if (moduleRegistry.includes(relatedModule.id)) {
        continue;
@@ -464,6 +479,7 @@ export class Injector {
          moduleRegistry,
          contextId,
          inquirer,
+          true,
        );
        if (instanceRef) {
          return instanceRef;
--- a/packages/core/injector/module-token-factory.ts
+++ b/packages/core/injector/module-token-factory.ts
@@ -10,12 +10,12 @@ export class ModuleTokenFactory {
    scope: Type<any>[],
    dynamicModuleMetadata?: Partial<DynamicModule> | undefined,
  ): string {
-    const reflectedScope = this.reflectScope(metatype);
-    const isSingleScoped = reflectedScope === true;
+    const moduleScope = this.reflectScope(metatype);
+    const isSingleScoped = moduleScope === true;
    const opaqueToken = {
      module: this.getModuleName(metatype),
      dynamic: this.getDynamicMetadataToken(dynamicModuleMetadata),
-      scope: isSingleScoped ? this.getScopeStack(scope) : reflectedScope,
+      scope: isSingleScoped ? this.getScopeStack(scope) : moduleScope,
    };
    return hash(opaqueToken);
  }
@@ -23,9 +23,12 @@ export class ModuleTokenFactory {
  public getDynamicMetadataToken(
    dynamicModuleMetadata: Partial<DynamicModule> | undefined,
  ): string {
-    // Uses safeStringify instead of JSON.stringify
-    // to support circular dynamic modules
-    return dynamicModuleMetadata ? stringify(dynamicModuleMetadata) : '';
+    // Uses safeStringify instead of JSON.stringify to support circular dynamic modules
+    // The replacer function is also required in order to obtain real class names
+    // instead of the unified "Function" key
+    return dynamicModuleMetadata
+      ? stringify(dynamicModuleMetadata, this.replacer)
+      : '';
  }

  public getModuleName(metatype: Type<any>): string {
@@ -50,4 +53,11 @@ export class ModuleTokenFactory {
    const scope = Reflect.getMetadata(SHARED_MODULE_METADATA, metatype);
    return scope ? scope : 'global';
  }
+
+  private replacer(key: string, value: any) {
+    if (typeof value === 'function') {
+      return value.name;
+    }
+    return value;
+  }
 }
--- a/packages/core/injector/module.ts
+++ b/packages/core/injector/module.ts
@@ -2,10 +2,15 @@ import { Scope } from '@nestjs/common';
 import { SCOPE_OPTIONS_METADATA } from '@nestjs/common/constants';
 import {
  Abstract,
+  ClassProvider,
  Controller,
  DynamicModule,
+  ExistingProvider,
+  FactoryProvider,
  Injectable,
  NestModule,
+  Provider,
+  ValueProvider,
 } from '@nestjs/common/interfaces';
 import { Type } from '@nestjs/common/interfaces/type.interface';
 import { randomStringGenerator } from '@nestjs/common/utils/random-string-generator.util';
@@ -16,6 +21,7 @@ import {
  isSymbol,
  isUndefined,
 } from '@nestjs/common/utils/shared.utils';
+import { ApplicationConfig } from '../application-config';
 import { InvalidClassException } from '../errors/exceptions/invalid-class.exception';
 import { RuntimeException } from '../errors/exceptions/runtime.exception';
 import { UnknownExportException } from '../errors/exceptions/unknown-export.exception';
@@ -23,32 +29,9 @@ import { NestContainer } from './container';
 import { InstanceWrapper } from './instance-wrapper';
 import { ModuleRef } from './module-ref';

-export interface CustomProvider {
-  provide: any;
-  name: string;
+interface ProviderName {
+  name?: string | symbol;
 }
-export type OpaqueToken =
-  | string
-  | symbol
-  | Type<any>
-  | Function
-  | Abstract<any>;
-
-export type CustomClass = CustomProvider & {
-  useClass: Type<any>;
-  scope?: Scope;
-};
-export type CustomFactory = CustomProvider & {
-  useFactory: (...args: any[]) => any;
-  inject?: OpaqueToken[];
-  scope?: Scope;
-};
-export type CustomValue = CustomProvider & { useValue: any };
-export type ProviderMetatype =
-  | Type<Injectable>
-  | CustomFactory
-  | CustomValue
-  | CustomClass;

 export class Module {
  private readonly _id: string;
@@ -134,6 +117,7 @@ export class Module {
  public addCoreProviders(container: NestContainer) {
    this.addModuleAsProvider();
    this.addModuleRef();
+    this.addApplicationConfig();
  }

  public addModuleRef() {
@@ -163,6 +147,18 @@ export class Module {
    );
  }

+  public addApplicationConfig() {
+    this._providers.set(
+      ApplicationConfig.name,
+      new InstanceWrapper({
+        name: ApplicationConfig.name,
+        isResolved: true,
+        instance: this.container.applicationConfig,
+        host: this,
+      }),
+    );
+  }
+
  public addInjectable<T extends Injectable>(
    injectable: Type<T>,
    host?: Type<T>,
@@ -186,7 +182,7 @@ export class Module {
    }
  }

-  public addProvider(provider: ProviderMetatype): string {
+  public addProvider(provider: Provider): string {
    if (this.isCustomProvider(provider)) {
      return this.addCustomProvider(provider, this._providers);
    }
@@ -205,13 +201,28 @@ export class Module {
  }

  public isCustomProvider(
-    provider: ProviderMetatype,
-  ): provider is CustomClass | CustomFactory | CustomValue {
-    return !isNil((provider as CustomProvider).provide);
+    provider: Provider,
+  ): provider is
+    | ClassProvider
+    | FactoryProvider
+    | ValueProvider
+    | ExistingProvider {
+    return !isNil(
+      (provider as
+        | ClassProvider
+        | FactoryProvider
+        | ValueProvider
+        | ExistingProvider).provide,
+    );
  }

  public addCustomProvider(
-    provider: CustomFactory | CustomValue | CustomClass,
+    provider: (
+      | ClassProvider
+      | FactoryProvider
+      | ValueProvider
+      | ExistingProvider) &
+      ProviderName,
    collection: Map<string, any>,
  ): string {
    const name = this.getProviderStaticToken(provider.provide) as string;
@@ -225,20 +236,26 @@ export class Module {
      this.addCustomValue(provider, collection);
    } else if (this.isCustomFactory(provider)) {
      this.addCustomFactory(provider, collection);
+    } else if (this.isCustomUseExisting(provider)) {
+      this.addCustomUseExisting(provider, collection);
    }
    return name;
  }

-  public isCustomClass(provider: any): provider is CustomClass {
-    return !isUndefined((provider as CustomClass).useClass);
+  public isCustomClass(provider: any): provider is ClassProvider {
+    return !isUndefined((provider as ClassProvider).useClass);
  }

-  public isCustomValue(provider: any): provider is CustomValue {
-    return !isUndefined((provider as CustomValue).useValue);
+  public isCustomValue(provider: any): provider is ValueProvider {
+    return !isUndefined((provider as ValueProvider).useValue);
  }

-  public isCustomFactory(provider: any): provider is CustomFactory {
-    return !isUndefined((provider as CustomFactory).useFactory);
+  public isCustomFactory(provider: any): provider is FactoryProvider {
+    return !isUndefined((provider as FactoryProvider).useFactory);
+  }
+
+  public isCustomUseExisting(provider: any): provider is ExistingProvider {
+    return !isUndefined((provider as ExistingProvider).useExisting);
  }

  public isDynamicModule(exported: any): exported is DynamicModule {
@@ -246,12 +263,12 @@ export class Module {
  }

  public addCustomClass(
-    provider: CustomClass,
+    provider: ClassProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useClass, scope } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: useClass,
@@ -264,12 +281,12 @@ export class Module {
  }

  public addCustomValue(
-    provider: CustomValue,
+    provider: ValueProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useValue: value } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: null,
@@ -282,12 +299,12 @@ export class Module {
  }

  public addCustomFactory(
-    provider: CustomFactory,
+    provider: FactoryProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useFactory: factory, inject, scope } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: factory as any,
@@ -300,8 +317,26 @@ export class Module {
    );
  }

+  public addCustomUseExisting(
+    provider: ExistingProvider & ProviderName,
+    collection: Map<string, InstanceWrapper>,
+  ) {
+    const { name, useExisting } = provider;
+    collection.set(
+      name as string,
+      new InstanceWrapper({
+        name,
+        metatype: (instance => instance) as any,
+        instance: null,
+        isResolved: false,
+        inject: [useExisting],
+        host: this,
+      }),
+    );
+  }
+
  public addExportedProvider(
-    provider: ProviderMetatype | string | symbol | DynamicModule,
+    provider: Provider & ProviderName | string | symbol | DynamicModule,
  ) {
    const addExportedUnit = (token: string | symbol) =>
      this._exports.add(this.validateExportedProvider(token));
@@ -318,7 +353,11 @@ export class Module {
  }

  public addCustomExportedProvider(
-    provider: CustomFactory | CustomValue | CustomClass,
+    provider:
+      | FactoryProvider
+      | ValueProvider
+      | ClassProvider
+      | ExistingProvider,
  ) {
    const provide = provider.provide;
    if (isString(provide) || isSymbol(provide)) {
@@ -389,7 +428,7 @@ export class Module {
  }

  public getProviderStaticToken(
-    provider: string | symbol | Type<any>,
+    provider: string | symbol | Type<any> | Abstract<any>,
  ): string | symbol {
    return isFunction(provider)
      ? (provider as Function).name
@@ -429,7 +468,7 @@ export class Module {
    };
  }

-  private getClassScope(provider: ProviderMetatype): Scope {
+  private getClassScope(provider: Provider): Scope {
    const metadata = Reflect.getMetadata(SCOPE_OPTIONS_METADATA, provider);
    return metadata && metadata.scope;
  }
--- a/packages/core/middleware/middleware-module.ts
+++ b/packages/core/middleware/middleware-module.ts
@@ -12,6 +12,7 @@ import { ApplicationConfig } from '../application-config';
 import { InvalidMiddlewareException } from '../errors/exceptions/invalid-middleware.exception';
 import { RuntimeException } from '../errors/exceptions/runtime.exception';
 import { createContextId } from '../helpers/context-id-factory';
+import { ExecutionContextHost } from '../helpers/execution-context-host';
 import { NestContainer } from '../injector/container';
 import { InstanceWrapper } from '../injector/instance-wrapper';
 import { Module } from '../injector/module';
@@ -26,6 +27,8 @@ import { RoutesMapper } from './routes-mapper';

 export class MiddlewareModule {
  private readonly routerProxy = new RouterProxy();
+  private readonly exceptionFiltersCache = new WeakMap();
+
  private injector: Injector;
  private routerExceptionFilter: RouterExceptionFilters;
  private routesMapper: RoutesMapper;
@@ -190,18 +193,32 @@ export class MiddlewareModule {
        res: TResponse,
        next: () => void,
      ) => {
-        const contextId = createContextId();
-        const contextInstance = await this.injector.loadPerContext(
-          instance,
-          module,
-          collection,
-          contextId,
-        );
-        const proxy = await this.createProxy<TRequest, TResponse>(
-          contextInstance,
-          contextId,
-        );
-        return proxy(req, res, next);
+        try {
+          const contextId = createContextId();
+          const contextInstance = await this.injector.loadPerContext(
+            instance,
+            module,
+            collection,
+            contextId,
+          );
+          const proxy = await this.createProxy<TRequest, TResponse>(
+            contextInstance,
+            contextId,
+          );
+          return proxy(req, res, next);
+        } catch (err) {
+          let exceptionsHandler = this.exceptionFiltersCache.get(instance.use);
+          if (!exceptionsHandler) {
+            exceptionsHandler = this.routerExceptionFilter.create(
+              instance,
+              instance.use,
+              undefined,
+            );
+            this.exceptionFiltersCache.set(instance.use, exceptionsHandler);
+          }
+          const host = new ExecutionContextHost([req, res, next]);
+          exceptionsHandler.next(err, host);
+        }
      },
    );
  }
--- a/packages/core/nest-application-context.ts
+++ b/packages/core/nest-application-context.ts
@@ -23,6 +23,7 @@ export class NestApplicationContext implements INestApplicationContext {
  private readonly moduleTokenFactory = new ModuleTokenFactory();
  private readonly containerScanner: ContainerScanner;
  private readonly activeShutdownSignals: string[] = new Array<string>();
+  protected isInitialized: boolean = false;

  constructor(
    protected readonly container: NestContainer,
@@ -63,9 +64,20 @@ export class NestApplicationContext implements INestApplicationContext {
    );
  }

+  /**
+   * Initalizes the Nest application.
+   * Calls the Nest lifecycle events.
+   *
+   * @returns {Promise<this>} The NestApplicationContext instance as Promise
+   */
  public async init(): Promise<this> {
+    // Ignore if is already initialized
+    if (this.isInitialized) return;
+
    await this.callInitHook();
    await this.callBootstrapHook();
+
+    this.isInitialized = true;
    return this;
  }

--- a/packages/core/nest-application.ts
+++ b/packages/core/nest-application.ts
@@ -45,7 +45,6 @@ export class NestApplication extends NestApplicationContext
  private readonly routesResolver: Resolver;
  private readonly microservices: any[] = [];
  private httpServer: any;
-  private isInitialized = false;

  constructor(
    container: NestContainer,
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/core",
-  "version": "6.2.2",
+  "version": "6.4.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@core)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
@@ -22,9 +22,9 @@
    }
  },
  "dependencies": {
-    "@nuxtjs/opencollective": "0.2.1",
+    "@nuxtjs/opencollective": "0.2.2",
    "fast-safe-stringify": "2.0.6",
-    "iterare": "1.1.2",
+    "iterare": "1.2.0",
    "object-hash": "1.3.1",
    "optional": "0.1.4",
    "uuid": "3.3.2"
--- a/packages/core/router/router-execution-context.ts
+++ b/packages/core/router/router-execution-context.ts
@@ -133,7 +133,7 @@ export class RouterExecutionContext {
      next: Function,
    ) => {
      const args = this.contextUtils.createNullArray(argsLength);
-      fnCanActivate && (await fnCanActivate([req, res]));
+      fnCanActivate && (await fnCanActivate([req, res, next]));

      this.responseController.setStatus(res, httpStatusCode);
      hasCustomHeaders &&
@@ -141,7 +141,7 @@ export class RouterExecutionContext {

      const result = await this.interceptorsConsumer.intercept(
        interceptors,
-        [req, res],
+        [req, res, next],
        instance,
        callback,
        handler(args, req, res, next),
--- a/packages/core/router/router-explorer.ts
+++ b/packages/core/router/router-explorer.ts
@@ -14,6 +14,7 @@ import { UnknownRequestMappingException } from '../errors/exceptions/unknown-req
 import { GuardsConsumer } from '../guards/guards-consumer';
 import { GuardsContextCreator } from '../guards/guards-context-creator';
 import { createContextId } from '../helpers/context-id-factory';
+import { ExecutionContextHost } from '../helpers/execution-context-host';
 import { ROUTE_MAPPED_MESSAGE } from '../helpers/messages';
 import { RouterMethodFactory } from '../helpers/router-method-factory';
 import { STATIC_CONTEXT } from '../injector/constants';
@@ -42,6 +43,7 @@ export class RouterExplorer {
  private readonly executionContextCreator: RouterExecutionContext;
  private readonly routerMethodFactory = new RouterMethodFactory();
  private readonly logger = new Logger(RouterExplorer.name, true);
+  private readonly exceptionFiltersCache = new WeakMap();

  constructor(
    private readonly metadataScanner: MetadataScanner,
@@ -189,24 +191,43 @@ export class RouterExplorer {
        res: TResponse,
        next: () => void,
      ) => {
-        const contextId = createContextId();
-        this.registerRequestProvider(req, contextId);
+        try {
+          const contextId = createContextId();
+          this.registerRequestProvider(req, contextId);

-        const contextInstance = await this.injector.loadPerContext(
-          instance,
-          module,
-          collection,
-          contextId,
-        );
-        this.createCallbackProxy(
-          contextInstance,
-          contextInstance[methodName],
-          methodName,
-          moduleKey,
-          requestMethod,
-          contextId,
-          instanceWrapper.id,
-        )(req, res, next);
+          const contextInstance = await this.injector.loadPerContext(
+            instance,
+            module,
+            collection,
+            contextId,
+          );
+          this.createCallbackProxy(
+            contextInstance,
+            contextInstance[methodName],
+            methodName,
+            moduleKey,
+            requestMethod,
+            contextId,
+            instanceWrapper.id,
+          )(req, res, next);
+        } catch (err) {
+          let exceptionFilter = this.exceptionFiltersCache.get(
+            instance[methodName],
+          );
+          if (!exceptionFilter) {
+            exceptionFilter = this.exceptionsFilter.create(
+              instance,
+              instance[methodName],
+              moduleKey,
+            );
+            this.exceptionFiltersCache.set(
+              instance[methodName],
+              exceptionFilter,
+            );
+          }
+          const host = new ExecutionContextHost([req, res, next]);
+          exceptionFilter.next(err, host);
+        }
      };

      paths.forEach(path => {
--- a/packages/core/router/router-proxy.ts
+++ b/packages/core/router/router-proxy.ts
@@ -20,7 +20,7 @@ export class RouterProxy {
      try {
        await targetCallback(req, res, next);
      } catch (e) {
-        const host = new ExecutionContextHost([req, res]);
+        const host = new ExecutionContextHost([req, res, next]);
        exceptionsHandler.next(e, host);
      }
    };
@@ -44,7 +44,7 @@ export class RouterProxy {
      try {
        await targetCallback(err, req, res, next);
      } catch (e) {
-        const host = new ExecutionContextHost([req, res]);
+        const host = new ExecutionContextHost([req, res, next]);
        exceptionsHandler.next(e, host);
      }
    };
--- a/packages/core/scanner.ts
+++ b/packages/core/scanner.ts
@@ -14,6 +14,7 @@ import {
 } from '@nestjs/common/constants';
 import {
  ClassProvider,
+  ExistingProvider,
  FactoryProvider,
  ValueProvider,
 } from '@nestjs/common/interfaces';
@@ -187,14 +188,18 @@ export class DependenciesScanner {
      component.prototype,
      this.reflectKeyMetadata.bind(this, component, metadataKey),
    );
-    const flattenMethodsInjectables = methodsInjectables.reduce<any[]>(
-      (a: any[], b) => a.concat(b),
-      [],
-    );
-    const injectables = [
+
+    const initialValue = [];
+    const flattenMethodsInjectables = methodsInjectables.reduce(
+      (a: any[], b: any[]) => a.concat(b),
+      initialValue,
+    ) as any[];
+
+    const combinedInjectables = [
      ...controllerInjectables,
      ...flattenMethodsInjectables,
    ].filter(isFunction);
+    const injectables = Array.from(new Set(combinedInjectables));

    injectables.forEach(injectable =>
      this.insertInjectable(injectable, token, component),
@@ -255,7 +260,11 @@ export class DependenciesScanner {

  public isCustomProvider(
    provider: Provider,
-  ): provider is ClassProvider | ValueProvider | FactoryProvider {
+  ): provider is
+    | ClassProvider
+    | ValueProvider
+    | FactoryProvider
+    | ExistingProvider {
    return provider && !isNil((provider as any).provide);
  }

@@ -266,8 +275,11 @@ export class DependenciesScanner {
    }
    const applyProvidersMap = this.getApplyProvidersMap();
    const providersKeys = Object.keys(applyProvidersMap);
-    const type = (provider as ClassProvider | ValueProvider | FactoryProvider)
-      .provide;
+    const type = (provider as
+      | ClassProvider
+      | ValueProvider
+      | FactoryProvider
+      | ExistingProvider).provide;

    if (!providersKeys.includes(type as string)) {
      return this.container.addProvider(provider as any, token);
--- a/packages/core/test/errors/test/exceptions-zone.spec.ts
+++ b/packages/core/test/errors/test/exceptions-zone.spec.ts
@@ -1,16 +1,19 @@
-import * as sinon from 'sinon';
 import { expect } from 'chai';
+import * as sinon from 'sinon';
 import { ExceptionsZone } from '../../../errors/exceptions-zone';
-import { UNHANDLED_RUNTIME_EXCEPTION } from '../../../errors/messages';

 describe('ExceptionsZone', () => {
+  const rethrow = err => {
+    throw err;
+  };
+
  describe('run', () => {
    let callback: sinon.SinonSpy;
    beforeEach(() => {
      callback = sinon.spy();
    });
    it('should call callback', () => {
-      ExceptionsZone.run(callback as any);
+      ExceptionsZone.run(callback as any, rethrow);
      expect(callback.called).to.be.true;
    });
    describe('when callback throws exception', () => {
@@ -18,17 +21,15 @@ describe('ExceptionsZone', () => {
        handle: () => {},
      };
      let handleSpy: sinon.SinonSpy;
-      beforeEach(() => {
+      before(() => {
        (ExceptionsZone as any).exceptionHandler = exceptionHandler;
        handleSpy = sinon.spy(exceptionHandler, 'handle');
      });
-      it('should call "handle" method of exceptionHandler and throws UNHANDLED_RUNTIME_EXCEPTION', () => {
+      it('should call "handle" method of exceptionHandler and rethrows', () => {
        const throwsCallback = () => {
-          throw 3;
+          throw new Error('');
        };
-        expect(() => ExceptionsZone.run(throwsCallback)).to.throws(
-          UNHANDLED_RUNTIME_EXCEPTION,
-        );
+        expect(() => ExceptionsZone.run(throwsCallback, rethrow)).to.throws();
        expect(handleSpy.called).to.be.true;
      });
    });
@@ -39,7 +40,7 @@ describe('ExceptionsZone', () => {
      callback = sinon.spy();
    });
    it('should call callback', async () => {
-      await ExceptionsZone.asyncRun(callback as any);
+      await ExceptionsZone.asyncRun(callback as any, rethrow);
      expect(callback.called).to.be.true;
    });
    describe('when callback throws exception', () => {
@@ -47,16 +48,16 @@ describe('ExceptionsZone', () => {
        handle: () => {},
      };
      let handleSpy: sinon.SinonSpy;
-      beforeEach(() => {
+      before(() => {
        (ExceptionsZone as any).exceptionHandler = exceptionHandler;
        handleSpy = sinon.spy(exceptionHandler, 'handle');
      });
-      it('should call "handle" method of exceptionHandler and throws UNHANDLED_RUNTIME_EXCEPTION', async () => {
+      it('should call "handle" method of exceptionHandler and rethrows error', async () => {
        const throwsCallback = () => {
-          throw 3;
+          throw new Error('');
        };
-        expect(ExceptionsZone.asyncRun(throwsCallback)).to.eventually.be
-          .rejected;
+        expect(ExceptionsZone.asyncRun(throwsCallback, rethrow)).to.eventually
+          .be.rejected;
      });
    });
  });
--- a/packages/core/test/helpers/execution-context-host.spec.ts
+++ b/packages/core/test/helpers/execution-context-host.spec.ts
@@ -5,7 +5,7 @@ import { ExecutionContextHost } from '../../helpers/execution-context-host';
 describe('ExecutionContextHost', () => {
  let contextHost: ExecutionContextHost;

-  const args = ['test', 'test2'],
+  const args = ['test', 'test2', 'test3'],
    constructorRef = { test: 'test' },
    callback = () => null;

@@ -54,8 +54,10 @@ describe('ExecutionContextHost', () => {
      const proxy = contextHost.switchToHttp();
      expect(proxy.getRequest).to.be.a('function');
      expect(proxy.getResponse).to.be.a('function');
+      expect(proxy.getNext).to.be.a('function');
      expect(proxy.getRequest()).to.be.eq(args[0]);
      expect(proxy.getResponse()).to.be.eq(args[1]);
+      expect(proxy.getNext()).to.be.eq(args[2]);
    });
  });

--- a/packages/core/test/injector/injector.spec.ts
+++ b/packages/core/test/injector/injector.spec.ts
@@ -292,6 +292,25 @@ describe('Injector', () => {
      expect(result).to.be.equal(instance);
    });

+    it('should throw an exception if recursion happens', () => {
+      const name = 'RecursionService';
+      const instance = { test: 3 };
+      const collection = {
+        has: () => true,
+        get: () => instance,
+      };
+      const result = injector.lookupComponent(
+        collection as any,
+        null,
+        { name, index: 0, dependencies: [] },
+        {
+          ...wrapper,
+          name,
+        },
+      );
+      expect(result).to.eventually.be.rejected;
+    });
+
    it('should call "lookupComponentInImports" when object is not in collection', async () => {
      lookupComponentInImports.returns({});
      const collection = {
--- a/packages/core/test/injector/module-token-factory.spec.ts
+++ b/packages/core/test/injector/module-token-factory.spec.ts
@@ -65,6 +65,13 @@ describe('ModuleTokenFactory', () => {
          JSON.stringify(metadata),
        );
      });
+      it('should return hash with class', () => {
+        class Provider {}
+        const metadata = { providers: [Provider], exports: [Provider] };
+        expect(factory.getDynamicMetadataToken(metadata)).to.be.eql(
+          '{"providers":["Provider"],"exports":["Provider"]}'
+        );
+      });
    });
    describe('when metadata does not exist', () => {
      it('should return empty string', () => {
--- a/packages/core/test/injector/module.spec.ts
+++ b/packages/core/test/injector/module.spec.ts
@@ -140,6 +140,16 @@ describe('Module', () => {
    expect((addCustomFactory as sinon.SinonSpy).called).to.be.true;
  });

+  it('should call "addCustomUseExisting" when "useExisting" property exists', () => {
+    const addCustomUseExisting = sinon.spy();
+    module.addCustomUseExisting = addCustomUseExisting;
+
+    const provider = { provide: 'test', useExisting: () => null };
+
+    module.addCustomUseExisting(provider as any, new Map());
+    expect((addCustomUseExisting as sinon.SinonSpy).called).to.be.true;
+  });
+
  describe('addCustomClass', () => {
    const type = { name: 'TypeTest' };
    const provider = { provide: type, useClass: type, name: 'test' };
@@ -229,6 +239,36 @@ describe('Module', () => {
    });
  });

+  describe('addCustomUseExisting', () => {
+    const type = { name: 'TypeTest' };
+    const provider = { provide: type, useExisting: type, name: 'test' };
+
+    let setSpy;
+    beforeEach(() => {
+      const collection = new Map();
+      setSpy = sinon.spy(collection, 'set');
+      (module as any)._providers = collection;
+    });
+    it('should store provider', () => {
+      module.addCustomUseExisting(provider as any, (module as any)._providers);
+      const factoryFn = (module as any)._providers.get(provider.name).metatype;
+      expect(
+        setSpy.calledWith(
+          provider.name,
+          new InstanceWrapper({
+            host: module,
+            name: provider.name,
+            metatype: factoryFn,
+            instance: null,
+            inject: [provider.useExisting as any],
+            isResolved: false,
+          }),
+        ),
+      ).to.be.true;
+      expect(factoryFn(provider.useExisting)).to.be.eql(type);
+    });
+  });
+
  describe('when get instance', () => {
    describe('when metatype does not exists in providers collection', () => {
      beforeEach(() => {
--- a/packages/core/test/router/router-execution-context.spec.ts
+++ b/packages/core/test/router/router-execution-context.spec.ts
@@ -24,6 +24,7 @@ describe('RouterExecutionContext', () => {
  let factory: RouteParamsFactory;
  let consumer: PipesConsumer;
  let guardsConsumer: GuardsConsumer;
+  let interceptorsConsumer: InterceptorsConsumer;
  let adapter: AbstractHttpAdapter;

  beforeEach(() => {
@@ -37,7 +38,7 @@ describe('RouterExecutionContext', () => {
    factory = new RouteParamsFactory();
    consumer = new PipesConsumer();
    guardsConsumer = new GuardsConsumer();
-
+    interceptorsConsumer = new InterceptorsConsumer();
    adapter = new NoopHttpAdapter({});
    contextCreator = new RouterExecutionContext(
      factory,
@@ -46,7 +47,7 @@ describe('RouterExecutionContext', () => {
      new GuardsContextCreator(new NestContainer()),
      guardsConsumer,
      new InterceptorsContextCreator(new NestContainer()),
-      new InterceptorsConsumer(),
+      interceptorsConsumer,
      adapter,
    );
  });
@@ -87,9 +88,14 @@ describe('RouterExecutionContext', () => {
      describe('returns proxy function', () => {
        let proxyContext;
        let instance;
-
+        let tryActivateStub;
        beforeEach(() => {
          instance = { foo: 'bar' };
+          let canActivateFn = contextCreator.createGuardsFn([1], null, null);
+          sinon.stub(contextCreator, 'createGuardsFn').returns(canActivateFn);
+          tryActivateStub = sinon
+            .stub(guardsConsumer, 'tryActivate')
+            .callsFake(async () => true);
          proxyContext = contextCreator.create(
            instance,
            callback as any,
@@ -118,6 +124,7 @@ describe('RouterExecutionContext', () => {
            };
          });
          it('should apply expected context and arguments to callback', done => {
+            tryActivateStub.callsFake(async () => true);
            proxyContext(request, response, next).then(() => {
              const args = [next, undefined, request.body.test];
              expect(applySpy.called).to.be.true;
@@ -126,13 +133,27 @@ describe('RouterExecutionContext', () => {
            });
          });
          it('should throw exception when "tryActivate" returns false', () => {
-            sinon
-              .stub(guardsConsumer, 'tryActivate')
-              .callsFake(async () => false);
+            tryActivateStub.callsFake(async () => false);
            proxyContext(request, response, next).catch(
              error => expect(error).to.not.be.undefined,
            );
          });
+          it('should apply expected context when "canActivateFn" apply', () => {
+            proxyContext(request, response, next).then(() => {
+              expect(tryActivateStub.args[0][1][0]).to.equals(request);
+              expect(tryActivateStub.args[0][1][1]).to.equals(response);
+              expect(tryActivateStub.args[0][1][2]).to.equals(next);
+            });
+          });
+          it('should apply expected context when "intercept" apply', () => {
+            let interceptStub = sinon
+              .stub(interceptorsConsumer, 'intercept');
+            proxyContext(request, response, next).then(() => {
+              expect(interceptStub.args[0][1][0]).to.equals(request);
+              expect(interceptStub.args[0][1][1]).to.equals(response);
+              expect(interceptStub.args[0][1][2]).to.equals(next);
+            });
+          });
        });
      });
    });
--- a/packages/core/test/router/router-proxy.spec.ts
+++ b/packages/core/test/router/router-proxy.spec.ts
@@ -4,15 +4,17 @@ import { HttpException } from '../../../common/exceptions/http.exception';
 import { ExceptionsHandler } from '../../exceptions/exceptions-handler';
 import { RouterProxy } from '../../router/router-proxy';
 import { NoopHttpAdapter } from '../utils/noop-adapter.spec';
+import {SinonSpy} from "sinon";
+import {ExecutionContextHost} from "../../helpers/execution-context-host";

 describe('RouterProxy', () => {
  let routerProxy: RouterProxy;
-  let handlerMock: sinon.SinonMock;
  let handler: ExceptionsHandler;
-
+  let httpException = new HttpException('test', 500);
+  let nextStub: sinon.SinonStub;
  beforeEach(() => {
    handler = new ExceptionsHandler(new NoopHttpAdapter({}));
-    handlerMock = sinon.mock(handler);
+    nextStub = sinon.stub(handler, 'next');
    routerProxy = new RouterProxy();
  });

@@ -23,23 +25,24 @@ describe('RouterProxy', () => {
    });

    it('should method encapsulate callback passed as argument', () => {
-      const expectation = handlerMock.expects('next').once();
      const proxy = routerProxy.createProxy((req, res, next) => {
-        throw new HttpException('test', 500);
+        throw httpException;
      }, handler);
      proxy(null, null, null);
-      expectation.verify();
+
+      expect(nextStub.calledOnce).to.be.true;
+      expect(nextStub.calledWith(httpException, new ExecutionContextHost([null, null, null]))).to.be.true;
    });

    it('should method encapsulate async callback passed as argument', done => {
-      const expectation = handlerMock.expects('next').once();
      const proxy = routerProxy.createProxy(async (req, res, next) => {
-        throw new HttpException('test', 500);
+        throw httpException;
      }, handler);
      proxy(null, null, null);

      setTimeout(() => {
-        expectation.verify();
+        expect(nextStub.calledOnce).to.be.true;
+        expect(nextStub.calledWith(httpException, new ExecutionContextHost([null, null, null]))).to.be.true;
        done();
      }, 0);
    });
@@ -52,29 +55,30 @@ describe('RouterProxy', () => {
    });

    it('should method encapsulate callback passed as argument', () => {
-      const expectation = handlerMock.expects('next').once();
      const proxy = routerProxy.createExceptionLayerProxy(
        (err, req, res, next) => {
-          throw new HttpException('test', 500);
+          throw httpException;
        },
        handler,
      );
      proxy(null, null, null, null);
-      expectation.verify();
+
+      expect(nextStub.calledOnce).to.be.true;
+      expect(nextStub.calledWith(httpException, new ExecutionContextHost([null, null, null]))).to.be.true;
    });

    it('should method encapsulate async callback passed as argument', done => {
-      const expectation = handlerMock.expects('next').once();
      const proxy = routerProxy.createExceptionLayerProxy(
        async (err, req, res, next) => {
-          throw new HttpException('test', 500);
+          throw httpException;
        },
        handler,
      );
      proxy(null, null, null, null);

      setTimeout(() => {
-        expectation.verify();
+        expect(nextStub.calledOnce).to.be.true;
+        expect(nextStub.calledWith(httpException, new ExecutionContextHost([null, null, null]))).to.be.true;
        done();
      }, 0);
    });
--- a/packages/microservices/Readme.md
+++ b/packages/microservices/Readme.md
@@ -14,7 +14,7 @@
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/dm/@nestjs/core.svg" alt="NPM Downloads" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://api.travis-ci.org/nestjs/nest.svg?branch=master" alt="Travis" /></a>
 <a href="https://travis-ci.org/nestjs/nest" target="_blank"><img src="https://img.shields.io/travis/nestjs/nest/master.svg?label=linux" alt="Linux" /></a>
-<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#8" alt="Coverage" /></a>
+<a href="https://coveralls.io/github/nestjs/nest?branch=master" target="_blank"><img src="https://coveralls.io/repos/github/nestjs/nest/badge.svg?branch=master#9" alt="Coverage" /></a>
 <a href="https://gitter.im/nestjs/nestjs?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=body_badge" target="_blank"><img src="https://badges.gitter.im/nestjs/nestjs.svg" alt="Gitter" /></a>
 <a href="https://discord.gg/G7Qnnhy" target="_blank"><img src="https://img.shields.io/badge/discord-online-brightgreen.svg" alt="Discord"/></a>
 <a href="https://opencollective.com/nest#backer" target="_blank"><img src="https://opencollective.com/nest/backers/badge.svg" alt="Backers on Open Collective" /></a>
@@ -63,13 +63,16 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors

 <a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="125" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="180" valign="middle" /></a> &nbsp;
 <a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="130" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="110" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>
+<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="100" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="26" valign="middle" /></a> &nbsp; <!--<a href="https://keycdn.com"><img src="https://nestjs.com/img/keycdn.svg" height="30" /></a> &nbsp;--> <a href="https://hostpresto.com" target="_blank"><img src="https://nestjs.com/img/hostpresto.png" height="30" valign="middle" /></a>

 &nbsp; <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="36" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="24" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="28" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="20" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="30" valign="middle" /></a> &nbsp; 
 <a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="20" valign="middle" /></a>  &nbsp; 
 <a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="35" valign="middle" /></a> &nbsp;
 <a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="31" valign="middle" /></a>  &nbsp; 
 <a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="28" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="80" valign="middle" /></a> &nbsp;
+<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="120" valign="middle" /></a> &nbsp;
+<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="90" valign="middle" /></a> &nbsp;
+<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="145" valign="middle" /></a> &nbsp;
  <a href="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>


--- a/packages/microservices/client/client-grpc.ts
+++ b/packages/microservices/client/client-grpc.ts
@@ -2,12 +2,16 @@ import { Logger } from '@nestjs/common/services/logger.service';
 import { loadPackage } from '@nestjs/common/utils/load-package.util';
 import { isObject } from '@nestjs/common/utils/shared.utils';
 import { Observable } from 'rxjs';
-import { GRPC_DEFAULT_PROTO_LOADER, GRPC_DEFAULT_URL } from '../constants';
+import {
+  GRPC_DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH,
+  GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH,
+  GRPC_DEFAULT_PROTO_LOADER,
+  GRPC_DEFAULT_URL,
+} from '../constants';
 import { InvalidGrpcPackageException } from '../errors/invalid-grpc-package.exception';
 import { InvalidGrpcServiceException } from '../errors/invalid-grpc-service.exception';
 import { InvalidProtoDefinitionException } from '../errors/invalid-proto-definition.exception';
 import { ClientGrpc, GrpcOptions } from '../interfaces';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { GRPC_CANCELLED } from './constants';

@@ -19,14 +23,12 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {
  protected readonly url: string;
  protected grpcClient: any;

-  constructor(protected readonly options: ClientOptions['options']) {
+  constructor(protected readonly options: GrpcOptions['options']) {
    super();
-    this.url =
-      this.getOptionsProp<GrpcOptions>(options, 'url') || GRPC_DEFAULT_URL;
+    this.url = this.getOptionsProp(options, 'url') || GRPC_DEFAULT_URL;

    const protoLoader =
-      this.getOptionsProp<GrpcOptions>(options, 'protoLoader') ||
-      GRPC_DEFAULT_PROTO_LOADER;
+      this.getOptionsProp(options, 'protoLoader') || GRPC_DEFAULT_PROTO_LOADER;

    grpcPackage = loadPackage('grpc', ClientGrpcProxy.name, () =>
      require('grpc'),
@@ -36,16 +38,39 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {
  }

  public getService<T extends {}>(name: string): T {
+    const maxSendMessageLengthKey = 'grpc.max_send_message_length';
+    const maxReceiveMessageLengthKey = 'grpc.max_receive_message_length';
+    const maxMessageLengthOptions = {
+      [maxSendMessageLengthKey]: this.getOptionsProp(
+        this.options,
+        'maxSendMessageLength',
+        GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH,
+      ),
+      [maxReceiveMessageLengthKey]: this.getOptionsProp(
+        this.options,
+        'maxReceiveMessageLength',
+        GRPC_DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH,
+      ),
+    };
    const options: any = isObject(this.options)
-      ? { ...this.options, loader: '' }
-      : {};
+      ? {
+          ...this.options,
+          ...maxMessageLengthOptions,
+          loader: '',
+        }
+      : {
+          ...maxMessageLengthOptions,
+        };

    if (!this.grpcClient[name]) {
      throw new InvalidGrpcServiceException();
    }
+    const credentials =
+      options.credentials || grpcPackage.credentials.createInsecure();
+    delete options.credentials;
    const grpcClient = new this.grpcClient[name](
      this.url,
-      options.credentials || grpcPackage.credentials.createInsecure(),
+      credentials,
      options,
    );
    const protoMethods = Object.keys(this.grpcClient[name].prototype);
@@ -119,10 +144,7 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {

  public createClient(): any {
    const grpcContext = this.loadProto();
-    const packageName = this.getOptionsProp<GrpcOptions>(
-      this.options,
-      'package',
-    );
+    const packageName = this.getOptionsProp(this.options, 'package');
    const grpcPkg = this.lookupPackage(grpcContext, packageName);
    if (!grpcPkg) {
      const invalidPackageError = new InvalidGrpcPackageException();
@@ -134,8 +156,8 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {

  public loadProto(): any {
    try {
-      const file = this.getOptionsProp<GrpcOptions>(this.options, 'protoPath');
-      const loader = this.getOptionsProp<GrpcOptions>(this.options, 'loader');
+      const file = this.getOptionsProp(this.options, 'protoPath');
+      const loader = this.getOptionsProp(this.options, 'loader');

      const packageDefinition = grpcProtoLoaderPackage.loadSync(file, loader);
      const packageObject = grpcPackage.loadPackageDefinition(
--- a/packages/microservices/client/client-mqtt.ts
+++ b/packages/microservices/client/client-mqtt.ts
@@ -10,7 +10,6 @@ import {
 } from '../constants';
 import { MqttClient } from '../external/mqtt-client.interface';
 import { MqttOptions, PacketId, ReadPacket, WritePacket } from '../interfaces';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { ECONNREFUSED } from './constants';

@@ -22,10 +21,9 @@ export class ClientMqtt extends ClientProxy {
  protected mqttClient: MqttClient;
  protected connection: Promise<any>;

-  constructor(protected readonly options: ClientOptions['options']) {
+  constructor(protected readonly options: MqttOptions['options']) {
    super();
-    this.url =
-      this.getOptionsProp<MqttOptions>(this.options, 'url') || MQTT_DEFAULT_URL;
+    this.url = this.getOptionsProp(this.options, 'url') || MQTT_DEFAULT_URL;

    mqttPackage = loadPackage('mqtt', ClientMqtt.name, () => require('mqtt'));
  }
--- a/packages/microservices/client/client-nats.ts
+++ b/packages/microservices/client/client-nats.ts
@@ -4,7 +4,6 @@ import { share } from 'rxjs/operators';
 import { ERROR_EVENT, NATS_DEFAULT_URL } from '../constants';
 import { Client } from '../external/nats-client.interface';
 import { NatsOptions, PacketId, ReadPacket, WritePacket } from '../interfaces';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { CONN_ERR } from './constants';

@@ -16,10 +15,9 @@ export class ClientNats extends ClientProxy {
  protected natsClient: Client;
  protected connection: Promise<any>;

-  constructor(protected readonly options: ClientOptions['options']) {
+  constructor(protected readonly options: NatsOptions['options']) {
    super();
-    this.url =
-      this.getOptionsProp<NatsOptions>(this.options, 'url') || NATS_DEFAULT_URL;
+    this.url = this.getOptionsProp(this.options, 'url') || NATS_DEFAULT_URL;
    natsPackage = loadPackage('nats', ClientNats.name, () => require('nats'));
  }

@@ -107,10 +105,8 @@ export class ClientNats extends ClientProxy {
  protected dispatchEvent(packet: ReadPacket): Promise<any> {
    const pattern = this.normalizePattern(packet.pattern);
    return new Promise((resolve, reject) =>
-      this.natsClient.publish(
-        pattern,
-        packet as any,
-        err => (err ? reject(err) : resolve()),
+      this.natsClient.publish(pattern, packet as any, err =>
+        err ? reject(err) : resolve(),
      ),
    );
  }
--- a/packages/microservices/client/client-proxy-factory.ts
+++ b/packages/microservices/client/client-proxy-factory.ts
@@ -1,6 +1,16 @@
 import { Transport } from '../enums/transport.enum';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
+import {
+  ClientOptions,
+  TcpClientOptions,
+} from '../interfaces/client-metadata.interface';
 import { Closeable } from '../interfaces/closeable.interface';
+import {
+  GrpcOptions,
+  MqttOptions,
+  NatsOptions,
+  RedisOptions,
+  RmqOptions,
+} from '../interfaces/microservice-configuration.interface';
 import { ClientGrpcProxy } from './client-grpc';
 import { ClientMqtt } from './client-mqtt';
 import { ClientNats } from './client-nats';
@@ -14,21 +24,25 @@ export interface IClientProxyFactory {
 }

 export class ClientProxyFactory {
+  public static create(
+    clientOptions: { transport: Transport.GRPC } & ClientOptions,
+  ): ClientGrpcProxy;
+  public static create(clientOptions: ClientOptions): ClientProxy & Closeable;
  public static create(clientOptions: ClientOptions): ClientProxy & Closeable {
    const { transport, options } = clientOptions;
    switch (transport) {
      case Transport.REDIS:
-        return new ClientRedis(options);
+        return new ClientRedis(options as RedisOptions['options']);
      case Transport.NATS:
-        return new ClientNats(options);
+        return new ClientNats(options as NatsOptions['options']);
      case Transport.MQTT:
-        return new ClientMqtt(options);
+        return new ClientMqtt(options as MqttOptions['options']);
      case Transport.GRPC:
-        return new ClientGrpcProxy(options);
+        return new ClientGrpcProxy(options as GrpcOptions['options']);
      case Transport.RMQ:
-        return new ClientRMQ(options);
+        return new ClientRMQ(options as RmqOptions['options']);
      default:
-        return new ClientTCP(options);
+        return new ClientTCP(options as TcpClientOptions['options']);
    }
  }
 }
--- a/packages/microservices/client/client-proxy.ts
+++ b/packages/microservices/client/client-proxy.ts
@@ -1,5 +1,5 @@
 import { randomStringGenerator } from '@nestjs/common/utils/random-string-generator.util';
-import { isNil, isString } from '@nestjs/common/utils/shared.utils';
+import { isNil } from '@nestjs/common/utils/shared.utils';
 import {
  defer,
  fromEvent,
@@ -13,10 +13,12 @@ import { CONNECT_EVENT, ERROR_EVENT } from '../constants';
 import { InvalidMessageException } from '../errors/invalid-message.exception';
 import {
  ClientOptions,
+  MsPattern,
  PacketId,
  ReadPacket,
  WritePacket,
 } from '../interfaces';
+import { transformPatternToRoute } from '../utils';

 export abstract class ClientProxy {
  public abstract connect(): Promise<any>;
@@ -93,15 +95,14 @@ export abstract class ClientProxy {
    return merge(error$, connect$).pipe(take(1));
  }

-  protected getOptionsProp<T extends { options?: any }>(
-    obj: ClientOptions['options'],
-    prop: keyof T['options'],
-    defaultValue: any = undefined,
-  ) {
-    return obj ? obj[prop as string] : defaultValue;
+  protected getOptionsProp<
+    T extends ClientOptions['options'],
+    K extends keyof T
+  >(obj: T, prop: K, defaultValue: T[K] = undefined) {
+    return (obj && obj[prop]) || defaultValue;
  }

-  protected normalizePattern<T = any>(pattern: T): string {
-    return isString(pattern) ? pattern : JSON.stringify(pattern);
+  protected normalizePattern(pattern: MsPattern): string {
+    return transformPatternToRoute(pattern);
  }
 }
--- a/packages/microservices/client/client-redis.ts
+++ b/packages/microservices/client/client-redis.ts
@@ -14,7 +14,6 @@ import {
  RetryStrategyOptions,
 } from '../external/redis.interface';
 import { PacketId, ReadPacket, RedisOptions, WritePacket } from '../interfaces';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { ECONNREFUSED } from './constants';

@@ -28,10 +27,9 @@ export class ClientRedis extends ClientProxy {
  protected connection: Promise<any>;
  protected isExplicitlyTerminated = false;

-  constructor(protected readonly options: ClientOptions['options']) {
+  constructor(protected readonly options: RedisOptions['options']) {
    super();
-    this.url =
-      this.getOptionsProp<RedisOptions>(options, 'url') || REDIS_DEFAULT_URL;
+    this.url = this.getOptionsProp(options, 'url') || REDIS_DEFAULT_URL;

    redisPackage = loadPackage('redis', ClientRedis.name, () =>
      require('redis'),
@@ -104,17 +102,17 @@ export class ClientRedis extends ClientProxy {
  ): undefined | number | Error {
    if (options.error && (options.error as any).code === ECONNREFUSED) {
      error$.error(options.error);
-      return options.error;
    }
-    if (
-      this.isExplicitlyTerminated ||
-      !this.getOptionsProp<RedisOptions>(this.options, 'retryAttempts') ||
-      options.attempt >
-        this.getOptionsProp<RedisOptions>(this.options, 'retryAttempts')
-    ) {
+    if (this.isExplicitlyTerminated) {
      return undefined;
    }
-    return this.getOptionsProp<RedisOptions>(this.options, 'retryDelay') || 0;
+    if (
+      !this.getOptionsProp(this.options, 'retryAttempts') ||
+      options.attempt > this.getOptionsProp(this.options, 'retryAttempts')
+    ) {
+      return new Error('Retry time exhausted');
+    }
+    return this.getOptionsProp(this.options, 'retryDelay') || 0;
  }

  public createResponseCallback(): (channel: string, buffer: string) => void {
@@ -173,10 +171,8 @@ export class ClientRedis extends ClientProxy {
  protected dispatchEvent(packet: ReadPacket): Promise<any> {
    const pattern = this.normalizePattern(packet.pattern);
    return new Promise((resolve, reject) =>
-      this.pubClient.publish(
-        pattern,
-        JSON.stringify(packet),
-        err => (err ? reject(err) : resolve()),
+      this.pubClient.publish(pattern, JSON.stringify(packet), err =>
+        err ? reject(err) : resolve(),
      ),
    );
  }
--- a/packages/microservices/client/client-rmq.ts
+++ b/packages/microservices/client/client-rmq.ts
@@ -4,11 +4,12 @@ import { randomStringGenerator } from '@nestjs/common/utils/random-string-genera
 import { EventEmitter } from 'events';
 import { fromEvent, merge, Observable } from 'rxjs';
 import { first, map, share, switchMap } from 'rxjs/operators';
-import { ClientOptions, ReadPacket, RmqOptions } from '../interfaces';
+import { ReadPacket, RmqOptions } from '../interfaces';
 import {
  DISCONNECT_EVENT,
  ERROR_EVENT,
  RQM_DEFAULT_IS_GLOBAL_PREFETCH_COUNT,
+  RQM_DEFAULT_NOACK,
  RQM_DEFAULT_PREFETCH_COUNT,
  RQM_DEFAULT_QUEUE,
  RQM_DEFAULT_QUEUE_OPTIONS,
@@ -31,16 +32,13 @@ export class ClientRMQ extends ClientProxy {
  protected queueOptions: any;
  protected responseEmitter: EventEmitter;

-  constructor(protected readonly options: ClientOptions['options']) {
+  constructor(protected readonly options: RmqOptions['options']) {
    super();
-    this.urls = this.getOptionsProp<RmqOptions>(this.options, 'urls') || [
-      RQM_DEFAULT_URL,
-    ];
+    this.urls = this.getOptionsProp(this.options, 'urls') || [RQM_DEFAULT_URL];
    this.queue =
-      this.getOptionsProp<RmqOptions>(this.options, 'queue') ||
-      RQM_DEFAULT_QUEUE;
+      this.getOptionsProp(this.options, 'queue') || RQM_DEFAULT_QUEUE;
    this.queueOptions =
-      this.getOptionsProp<RmqOptions>(this.options, 'queueOptions') ||
+      this.getOptionsProp(this.options, 'queueOptions') ||
      RQM_DEFAULT_QUEUE_OPTIONS;

    loadPackage('amqplib', ClientRMQ.name, () => require('amqplib'));
@@ -55,12 +53,16 @@ export class ClientRMQ extends ClientProxy {
  }

  public consumeChannel() {
+    const noAck =
+      this.getOptionsProp(this.options, 'noAck') || RQM_DEFAULT_NOACK;
    this.channel.addSetup((channel: any) =>
      channel.consume(
        REPLY_QUEUE,
        (msg: any) =>
          this.responseEmitter.emit(msg.properties.correlationId, msg),
-        { noAck: true },
+        {
+          noAck,
+        },
      ),
    );
  }
@@ -92,7 +94,7 @@ export class ClientRMQ extends ClientProxy {
  }

  public createClient<T = any>(): T {
-    const socketOptions = this.getOptionsProp<RmqOptions>(this.options, 'socketOptions');
+    const socketOptions = this.getOptionsProp(this.options, 'socketOptions');
    return rqmPackage.connect(this.urls, socketOptions) as T;
  }

@@ -110,10 +112,10 @@ export class ClientRMQ extends ClientProxy {

  public async setupChannel(channel: any, resolve: Function) {
    const prefetchCount =
-      this.getOptionsProp<RmqOptions>(this.options, 'prefetchCount') ||
+      this.getOptionsProp(this.options, 'prefetchCount') ||
      RQM_DEFAULT_PREFETCH_COUNT;
    const isGlobalPrefetchCount =
-      this.getOptionsProp<RmqOptions>(this.options, 'isGlobalPrefetchCount') ||
+      this.getOptionsProp(this.options, 'isGlobalPrefetchCount') ||
      RQM_DEFAULT_IS_GLOBAL_PREFETCH_COUNT;

    await channel.assertQueue(this.queue, this.queueOptions);
--- a/packages/microservices/client/client-tcp.ts
+++ b/packages/microservices/client/client-tcp.ts
@@ -8,12 +8,9 @@ import {
  TCP_DEFAULT_HOST,
  TCP_DEFAULT_PORT,
 } from '../constants';
-import { PacketId, ReadPacket, WritePacket } from '../interfaces';
-import {
-  ClientOptions,
-  TcpClientOptions,
-} from '../interfaces/client-metadata.interface';
 import { JsonSocket } from '../helpers/json-socket';
+import { PacketId, ReadPacket, WritePacket } from '../interfaces';
+import { TcpClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { ECONNREFUSED } from './constants';

@@ -25,14 +22,10 @@ export class ClientTCP extends ClientProxy {
  private isConnected = false;
  private socket: JsonSocket;

-  constructor(options: ClientOptions['options']) {
+  constructor(options: TcpClientOptions['options']) {
    super();
-    this.port =
-      this.getOptionsProp<TcpClientOptions>(options, 'port') ||
-      TCP_DEFAULT_PORT;
-    this.host =
-      this.getOptionsProp<TcpClientOptions>(options, 'host') ||
-      TCP_DEFAULT_HOST;
+    this.port = this.getOptionsProp(options, 'port') || TCP_DEFAULT_PORT;
+    this.host = this.getOptionsProp(options, 'host') || TCP_DEFAULT_HOST;
  }

  public connect(): Promise<any> {
--- a/packages/microservices/constants.ts
+++ b/packages/microservices/constants.ts
@@ -24,6 +24,7 @@ export const RQM_DEFAULT_QUEUE = 'default';
 export const RQM_DEFAULT_PREFETCH_COUNT = 0;
 export const RQM_DEFAULT_IS_GLOBAL_PREFETCH_COUNT = false;
 export const RQM_DEFAULT_QUEUE_OPTIONS = {};
+export const RQM_DEFAULT_NOACK = true;
 export const GRPC_DEFAULT_PROTO_LOADER = '@grpc/proto-loader';

 export const NO_MESSAGE_HANDLER = `There is no matching message handler defined in the remote service.`;
--- a/packages/microservices/decorators/message-pattern.decorator.ts
+++ b/packages/microservices/decorators/message-pattern.decorator.ts
@@ -2,6 +2,12 @@ import { PATTERN_HANDLER_METADATA, PATTERN_METADATA } from '../constants';
 import { PatternHandler } from '../enums/pattern-handler.enum';
 import { PatternMetadata } from '../interfaces/pattern-metadata.interface';

+export enum GrpcMethodStreamingType {
+  NO_STREAMING = 'no_stream',
+  RX_STREAMING = 'rx_stream',
+  PT_STREAMING = 'pt_stream',
+}
+
 /**
 * Subscribes to incoming messages which fulfils chosen pattern.
 */
@@ -39,21 +45,82 @@ export function GrpcMethod(service: string, method?: string): MethodDecorator {
  };
 }

+/**
+ * Registers gRPC call through RX handler for service and method
+ *
+ * @param service String parameter reflecting the name of service definition from proto file
+ */
+export function GrpcStreamMethod(service?: string);
+/**
+ * @param service String parameter reflecting the name of service definition from proto file
+ * @param method Optional string parameter reflecting the name of method inside of a service definition coming after rpc keyword
+ */
+export function GrpcStreamMethod(service: string, method?: string);
+export function GrpcStreamMethod(service: string, method?: string) {
+  return (
+    target: any,
+    key: string | symbol,
+    descriptor: PropertyDescriptor,
+  ) => {
+    const metadata = createMethodMetadata(
+      target,
+      key,
+      service,
+      method,
+      GrpcMethodStreamingType.RX_STREAMING,
+    );
+    return MessagePattern(metadata)(target, key, descriptor);
+  };
+}
+
+/**
+ * Registers gRPC call pass through handler for service and method
+ *
+ * @param service String parameter reflecting the name of service definition from proto file
+ */
+export function GrpcStreamCall(service?: string);
+/**
+ * @param service String parameter reflecting the name of service definition from proto file
+ * @param method Optional string parameter reflecting the name of method inside of a service definition coming after rpc keyword
+ */
+export function GrpcStreamCall(service: string, method?: string);
+export function GrpcStreamCall(service: string, method?: string) {
+  return (
+    target: any,
+    key: string | symbol,
+    descriptor: PropertyDescriptor,
+  ) => {
+    const metadata = createMethodMetadata(
+      target,
+      key,
+      service,
+      method,
+      GrpcMethodStreamingType.PT_STREAMING,
+    );
+    return MessagePattern(metadata)(target, key, descriptor);
+  };
+}
+
 export function createMethodMetadata(
  target: any,
  key: string | symbol,
  service: string | undefined,
  method: string | undefined,
+  streaming = GrpcMethodStreamingType.NO_STREAMING,
 ) {
  const capitalizeFirstLetter = (str: string) =>
    str.charAt(0).toUpperCase() + str.slice(1);

  if (!service) {
    const { name } = target.constructor;
-    return { service: name, rpc: capitalizeFirstLetter(key as string) };
+    return {
+      service: name,
+      rpc: capitalizeFirstLetter(key as string),
+      streaming,
+    };
  }
  if (service && !method) {
-    return { service, rpc: capitalizeFirstLetter(key as string) };
+    return { service, rpc: capitalizeFirstLetter(key as string), streaming };
  }
-  return { service, rpc: method };
+  return { service, rpc: method, streaming };
 }
--- a/packages/microservices/index.ts
+++ b/packages/microservices/index.ts
@@ -14,3 +14,4 @@ export * from './interfaces';
 export * from './module';
 export * from './nest-microservice';
 export * from './server';
+export * from './tokens';
--- a/packages/microservices/interfaces/index.ts
+++ b/packages/microservices/interfaces/index.ts
@@ -6,3 +6,5 @@ export * from './message-handler.interface';
 export * from './microservice-configuration.interface';
 export * from './packet.interface';
 export * from './pattern-metadata.interface';
+export * from './request-context.interface';
+export * from './pattern.interface';
--- a/packages/microservices/interfaces/microservice-configuration.interface.ts
+++ b/packages/microservices/interfaces/microservice-configuration.interface.ts
@@ -74,6 +74,7 @@ export interface NatsOptions {
  options?: {
    url?: string;
    name?: string;
+    user?: string;
    pass?: string;
    maxReconnectAttempts?: number;
    reconnectTimeWait?: number;
@@ -94,5 +95,6 @@ export interface RmqOptions {
    isGlobalPrefetchCount?: boolean;
    queueOptions?: any;
    socketOptions?: any;
+    noAck?: boolean;
  };
 }
--- a/packages/microservices/interfaces/pattern.interface.ts
+++ b/packages/microservices/interfaces/pattern.interface.ts
@@ -0,0 +1,8 @@
+
+export type MsFundamentalPattern = string | number;
+
+export interface MsObjectPattern {
+  [key: string]: MsFundamentalPattern | MsObjectPattern;
+}
+
+export type MsPattern = MsObjectPattern | MsFundamentalPattern;
--- a/packages/microservices/interfaces/request-context.interface.ts
+++ b/packages/microservices/interfaces/request-context.interface.ts
@@ -0,0 +1,4 @@
+export interface RequestContext<T = any> {
+  pattern: string | Record<string, any>;
+  data: T;
+}
--- a/packages/microservices/listeners-controller.ts
+++ b/packages/microservices/listeners-controller.ts
@@ -1,13 +1,19 @@
 import { Controller } from '@nestjs/common/interfaces/controllers/controller.interface';
 import { createContextId } from '@nestjs/core/helpers/context-id-factory';
+import { ExecutionContextHost } from '@nestjs/core/helpers/execution-context-host';
 import { NestContainer } from '@nestjs/core/injector/container';
 import { Injector } from '@nestjs/core/injector/injector';
-import { InstanceWrapper } from '@nestjs/core/injector/instance-wrapper';
+import {
+  ContextId,
+  InstanceWrapper,
+} from '@nestjs/core/injector/instance-wrapper';
 import { MetadataScanner } from '@nestjs/core/metadata-scanner';
+import { REQUEST } from '@nestjs/core/router/request/request-constants';
 import { IClientProxyFactory } from './client/client-proxy-factory';
 import { ClientsContainer } from './container';
+import { ExceptionFiltersContext } from './context/exception-filters-context';
 import { RpcContextCreator } from './context/rpc-context-creator';
-import { CustomTransportStrategy } from './interfaces';
+import { CustomTransportStrategy, RequestContext } from './interfaces';
 import { ListenerMetadataExplorer } from './listener-metadata-explorer';
 import { Server } from './server/server';

@@ -15,6 +21,7 @@ export class ListenersController {
  private readonly metadataExplorer = new ListenerMetadataExplorer(
    new MetadataScanner(),
  );
+  private readonly exceptionFiltersCache = new WeakMap();

  constructor(
    private readonly clientsContainer: ClientsContainer,
@@ -22,6 +29,7 @@ export class ListenersController {
    private readonly container: NestContainer,
    private readonly injector: Injector,
    private readonly clientFactory: IClientProxyFactory,
+    private readonly exceptionFiltersContext: ExceptionFiltersContext,
  ) {}

  public bindPatternHandlers(
@@ -46,10 +54,12 @@ export class ListenersController {
          );
          return server.addHandler(pattern, proxy, isEventHandler);
        }
-        server.addHandler(
-          pattern,
-          async data => {
+        const asyncHandler = async (...args: unknown[]) => {
+          try {
+            const data = args[0];
            const contextId = createContextId();
+            this.registerRequestProvider({ pattern, data }, contextId);
+
            const contextInstance = await this.injector.loadPerContext(
              instance,
              module,
@@ -62,9 +72,26 @@ export class ListenersController {
              moduleKey,
            );
            return proxy(data);
-          },
-          isEventHandler,
-        );
+          } catch (err) {
+            let exceptionFilter = this.exceptionFiltersCache.get(
+              instance[methodKey],
+            );
+            if (!exceptionFilter) {
+              exceptionFilter = this.exceptionFiltersContext.create(
+                instance,
+                instance[methodKey],
+                moduleKey,
+              );
+              this.exceptionFiltersCache.set(
+                instance[methodKey],
+                exceptionFilter,
+              );
+            }
+            const host = new ExecutionContextHost(args);
+            exceptionFilter.handle(err, host);
+          }
+        };
+        server.addHandler(pattern, asyncHandler, isEventHandler);
      },
    );
  }
@@ -88,4 +115,17 @@ export class ListenersController {
  ) {
    Reflect.set(instance, property, client);
  }
+
+  private registerRequestProvider(
+    request: RequestContext,
+    contextId: ContextId,
+  ) {
+    const coreModuleRef = this.container.getInternalCoreModuleRef();
+    const wrapper = coreModuleRef.getProviderByKey(REQUEST);
+
+    wrapper.setInstanceByContextId(contextId, {
+      instance: request,
+      isResolved: true,
+    });
+  }
 }
--- a/Show More
+++ b/Show More