fix(microservices): wrap handle message methods with try..catch

refactor(tests): update var names in integration tests (grpc)
Merge branch 'master' into 6.3.0
2026-02-23 15:52:50 +00:00 · 2019-05-30 13:40:49 +02:00 · 2019-05-30 13:09:52 +02:00 · 2019-05-30 13:07:59 +02:00 · 2019-05-30 11:47:17 +02:00 · 2019-05-30 11:45:09 +02:00
313 changed files with 13348 additions and 14452 deletions
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1,3 +1,3 @@
 # These are supported funding model platforms

-open_collective: nest
+open_collective: nestjs
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,56 +1,24 @@
 language: node_js
-
+node_js:
+  - "8"
+  - "10"
+  - "11"
 cache:
  directories:
    - "node_modules"
-
 git:
  depth: 5
-
+addons:
+  firefox: "latest"
+before_script:
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
 before_install:
  - npm i -g npm@latest
-
 install:
  - npm ci
  - npm run build:dev
-
-jobs:
-  include:
-    - state: "Test"
-      name: "Unit Test Node v12"
-      script: npm test
-      node_js: 12
-      after_success: npm run coverage
-
-    - state: "Test"
-      name: "Unit Test Node v10"
-      script: npm test
-      node_js: 10
-    
-    - state: "Test"
-      name: "Unit Test Node v8"
-      script: npm test
-      node_js: 8
-
-    - state: "Test"
-      name: "Integration Test"
-      install: skip
-      before_install: skip
-      before_script: skip
-      addons: skip
-      script:
-        sudo service mysql stop &&
-        bash ./scripts/prepare.sh &&
-        npm run integration-test
-      node_js: 12
-
-    - stage: "Test"
-      name: "Lint"
-      script: npm run lint
-      node_js: 12
-
-    - stage: "Test"
-      name: "Build samples"
-      script: npm run build:samples
-      node_js: 12
-
+script:
+  - npm run lint
+  - npm test
+after_success: npm run coverage
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -29,7 +29,7 @@ Stack Overflow is a much better place to ask questions since:

 To save your and our time, we will systematically close all issues that are requests for general support and redirect people to Stack Overflow.

-If you would like to chat about the question in real-time, you can reach out via [our discord channel][discord].
+If you would like to chat about the question in real-time, you can reach out via [our gitter channel][gitter].

 ## <a name="issue"></a> Found a Bug?

@@ -206,7 +206,8 @@ To ensure consistency throughout the source code, keep these rules in mind as yo

 * All features or bug fixes **must be tested** by one or more specs (unit-tests).
 * We follow [Google's JavaScript Style Guide][js-style-guide], but wrap all code at
-  **100 characters**. An automated formatter is available (`npm run format`).
+  **100 characters**. An automated formatter is available, see
+  [DEVELOPER.md](docs/DEVELOPER.md#clang-format).

 ## <a name="commit"></a> Commit Message Guidelines

@@ -319,7 +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
-[discord]: https://discordapp.com/invite/G7Qnnhy
+[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
@@ -7,7 +7,7 @@
 [linux-image]: https://img.shields.io/travis/nestjs/nest/master.svg?label=linux
 [linux-url]: https://travis-ci.org/nestjs/nest

-  <p align="center">A progressive <a href="http://nodejs.org" target="_blank">Node.js</a> framework for building efficient and scalable server-side applications.</p>
+  <p align="center">A progressive <a href="http://nodejs.org" target="_blank">Node.js</a> framework for building efficient and scalable server-side applications, heavily inspired by <a href="https://angular.io" target="blank">Angular</a>.</p>
    <p align="center">
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/v/@nestjs/core.svg" alt="NPM Version" /></a>
 <a href="https://www.npmjs.com/~nestjscore" target="_blank"><img src="https://img.shields.io/npm/l/@nestjs/core.svg" alt="Package License" /></a>
@@ -15,6 +15,7 @@
 <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#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>
 <a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
@@ -60,23 +61,24 @@ Nest is an MIT-licensed open source project. It can grow thanks to the sponsors

 #### Sponsors

-<a href="https://www.swingdev.io" target="_blank"><img src="https://nestjs.com/img/swingdev-logo.svg#1" width="110" valign="middle" /> </a> &nbsp; <a href="https://blueanchor.io/" target="_blank"><img src="https://nestjs.com/img/blueanchor.png" width="150" valign="middle" /></a> &nbsp;
-<a href="https://www.novologic.com/" target="_blank"><img src="https://nestjs.com/img/novologic.png" width="110" valign="middle" /></a> &nbsp;
-<a href="https://scal.io" target="_blank"><img src="https://nestjs.com/img/scalio-logo.svg" width="80" valign="middle" /></a> &nbsp; <a href="http://angularity.io" target="_blank"><img src="http://angularity.io/media/logo.svg" height="22" 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="24" valign="middle" /></a>
-<a href="https://ever.co/" target="_blank"><img src="https://nestjs.com/img/ever-logo.png" height="14" valign="middle" /></a>  &nbsp; 
-<a href="https://buddy.works/" target="_blank"><img src="https://nestjs.com/img/buddy-logo.svg" height="25" valign="middle" /></a> &nbsp;
-<a href="https://blokt.com" target="_blank"><img src="https://nestjs.com/img/blokt-logo.png" height="25" valign="middle" /></a>  &nbsp;  <a href="https://genuinebee.com/" target="_blank"><img src="https://nestjs.com/img/genuinebee.svg" height="24" valign="middle" /></a> &nbsp; <a href="http://architectnow.net/" target="_blank"><img src="https://nestjs.com/img/architectnow.png" height="20" valign="middle" /></a> &nbsp; <a href="https://quander.io/" target="_blank"><img src="https://nestjs.com/img/quander.png" height="22" valign="middle" /></a> &nbsp; <a href="https://mantro.net/" target="_blank"><img src="https://nestjs.com/img/mantro-logo.svg" height="19" valign="middle" /></a> &nbsp; <a href="https://triplebyte.com/" target="_blank"><img src="https://nestjs.com/img/triplebyte.png" height="20" valign="middle" /></a> &nbsp; 
-<a href="https://reposit.co.uk/" target="_blank"><img src="https://nestjs.com/img/reposit-logo.png" height="18" valign="middle" /></a> &nbsp; &nbsp; <a href="https://yakaz.com/" target="_blank"><img src="https://nestjs.com/img/yakaz.png" width="70" valign="middle" /></a> &nbsp;
-<a href="https://nearpod.com/" target="_blank"><img src="https://nestjs.com/img/nearpod-logo.svg" width="100" valign="middle" /></a> &nbsp;
-<a href="https://clay.global/" target="_blank"><img src="https://nestjs.com/img/clay-logo.svg" width="75" valign="middle" /></a> &nbsp;
-<a href="https://firesticktricks.com" target="_blank"><img src="https://nestjs.com/img/firesticktricks-logo.png" width="120" valign="middle" /></a> &nbsp;
-<a href="https://www.codeguesser.co.uk" target="_blank"><img src="https://nestjs.com/img/codeguesser-logo.svg" width="120" valign="middle" /></a> &nbsp;
-<a href="https://tekhattan.com" target="_blank"><img src="https://nestjs.com/img/tekhattan-logo.png" width="110" valign="middle" /></a>
+<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="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="http://xtremis.com/" target="_blank"><img src="https://nestjs.com/img/logo-xtremis.svg" width="145" valign="middle" /></a>
+


 ## Backers

-<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1000"></a>
+<a href="https://opencollective.com/nest" target="_blank"><img src="https://opencollective.com/nest/backers.svg?width=1600"></a>

 ## Stay in touch

--- a/gulpfile.js
+++ b/gulpfile.js
@@ -1,16 +1,117 @@
-'use strict';
-/**
- * Load the TypeScript compiler, then load the TypeScript gulpfile which simply loads all
- * the tasks. The tasks are really inside tools/gulp/tasks.
- */
-
+const fs = require('fs');
 const path = require('path');
+const gulp = require('gulp');
+const ts = require('gulp-typescript');
+const sourcemaps = require('gulp-sourcemaps');
+const clean = require('gulp-clean');
+const deleteEmpty = require('delete-empty');

-const projectDir = __dirname;
-const tsconfigPath = path.join(projectDir, 'tools/gulp/tsconfig.json');
+const packages = {
+  common: ts.createProject('packages/common/tsconfig.json'),
+  core: ts.createProject('packages/core/tsconfig.json'),
+  microservices: ts.createProject('packages/microservices/tsconfig.json'),
+  websockets: ts.createProject('packages/websockets/tsconfig.json'),
+  testing: ts.createProject('packages/testing/tsconfig.json'),
+  'platform-express': ts.createProject(
+    'packages/platform-express/tsconfig.json',
+  ),
+  'platform-fastify': ts.createProject(
+    'packages/platform-fastify/tsconfig.json',
+  ),
+  'platform-socket.io': ts.createProject(
+    'packages/platform-socket.io/tsconfig.json',
+  ),
+  'platform-ws': ts.createProject('packages/platform-ws/tsconfig.json'),
+};
+const modules = Object.keys(packages);
+const source = 'packages';
+const distId = process.argv.indexOf('--dist');
+const dist = distId < 0 ? source : process.argv[distId + 1];

-require('ts-node').register({
-  project: tsconfigPath
+gulp.task('default', function() {
+  modules.forEach(module => {
+    gulp.watch(
+      [`${source}/${module}/**/*.ts`, `${source}/${module}/*.ts`],
+      [module],
+    );
+  });
 });

-require('./tools/gulp/gulpfile');
+gulp.task('copy-misc', function() {
+  return gulp
+    .src(['Readme.md', 'LICENSE', '.npmignore'])
+    .pipe(gulp.dest(`${source}/common`))
+    .pipe(gulp.dest(`${source}/core`))
+    .pipe(gulp.dest(`${source}/microservices`))
+    .pipe(gulp.dest(`${source}/websockets`))
+    .pipe(gulp.dest(`${source}/testing`))
+    .pipe(gulp.dest(`${source}/platform-fastify`))
+    .pipe(gulp.dest(`${source}/platform-express`))
+    .pipe(gulp.dest(`${source}/platform-ws`))
+    .pipe(gulp.dest(`${source}/platform-socket.io`));
+});
+
+gulp.task('clean:output', function() {
+  return gulp
+    .src(
+      [`${source}/**/*.js`, `${source}/**/*.d.ts`, `${source}/**/*.js.map`],
+      {
+        read: false,
+      },
+    )
+    .pipe(clean());
+});
+
+gulp.task('clean:dirs', function(done) {
+  deleteEmpty.sync(`${source}/`);
+  done();
+});
+
+gulp.task('clean:bundle', gulp.series('clean:output', 'clean:dirs'));
+
+modules.forEach(module => {
+  gulp.task(module, () => {
+    return packages[module]
+      .src()
+      .pipe(packages[module]())
+      .pipe(gulp.dest(`${dist}/${module}`));
+  });
+});
+
+modules.forEach(module => {
+  gulp.task(module + ':dev', () => {
+    return packages[module]
+      .src()
+      .pipe(sourcemaps.init())
+      .pipe(packages[module]())
+      .pipe(
+        sourcemaps.mapSources(sourcePath => './' + sourcePath.split('/').pop()),
+      )
+      .pipe(sourcemaps.write('.'))
+      .pipe(gulp.dest(`${dist}/${module}`));
+  });
+});
+
+gulp.task('common:dev', gulp.series(modules.map(module => module + ':dev')));
+gulp.task('build', gulp.series(modules));
+gulp.task('build:dev', gulp.series('common:dev'));
+
+function getFolders(dir) {
+  return fs.readdirSync(dir).filter(function(file) {
+    return fs.statSync(path.join(dir, file)).isDirectory();
+  });
+}
+gulp.task('move', function() {
+  const getDirs = base => getFolders(base).map(path => `${base}/${path}`);
+
+  const examplesDirs = getDirs('sample');
+  const integrationDirs = getDirs('integration');
+  const directories = examplesDirs.concat(integrationDirs);
+
+  let stream = gulp.src(['node_modules/@nestjs/**/*']);
+
+  directories.forEach(dir => {
+    stream = stream.pipe(gulp.dest(dir + '/node_modules/@nestjs'));
+  });
+  return stream;
+});
--- a/integration/docker-compose.yml
+++ b/integration/docker-compose.yml
@@ -23,7 +23,7 @@ services:
      - "9001:9001"
    restart: always
  mysql:
-    image: mysql:5.7.27
+    image: mysql:5.7.26
    environment:
      MYSQL_ROOT_PASSWORD: root
      MYSQL_DATABASE: test
--- a/integration/graphql/package-lock.json
+++ b/integration/graphql/package-lock.json
--- a/integration/graphql/package.json
+++ b/integration/graphql/package.json
@@ -9,21 +9,21 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/graphql": "6.4.2",
-    "apollo-server-express": "2.8.1",
-    "graphql": "14.5.0",
-    "graphql-tools": "4.0.5",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/graphql": "6.2.1",
+    "apollo-server-express": "2.5.0",
+    "graphql": "14.3.1",
+    "graphql-tools": "4.0.4",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "subscriptions-transport-ws": "0.9.16",
-    "typescript": "3.5.3",
-    "ws": "7.1.2"
+    "typescript": "3.5.1",
+    "ws": "7.0.0"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
-    "ts-node": "8.3.0",
-    "tslint": "5.19.0"
+    "@types/node": "7.10.6",
+    "ts-node": "8.2.0",
+    "tslint": "5.16.0"
  }
 }
--- a/integration/graphql/tsconfig.json
+++ b/integration/graphql/tsconfig.json
@@ -10,8 +10,7 @@
    "target": "es6",
    "sourceMap": true,
    "allowJs": true,
-    "outDir": "./dist",
-    "skipLibCheck": true
+    "outDir": "./dist"
  },
  "include": [
    "src/**/*"
--- a/integration/hello-world/package-lock.json
+++ b/integration/hello-world/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.5.3.tgz",
-      "integrity": "sha512-T9zZf61myahenI4c0qhcYnhnx49L+zL9+8W6fc+LPTarbt1HJDu6iyj6fh2BzewakwNLJRyGMJ9YCYlXhFuvlA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
      "requires": {
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.5.3.tgz",
-      "integrity": "sha512-W8tPhkNVhmX+jaDu4R7WUOtIl0PK3ZDso434rEm/b1+S6ZRgAKwNVHWM/rwIuTi5+erPTEULtTsZgrXFrzC1sA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.5.3.tgz",
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+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.1.tgz",
+      "integrity": "sha512-v/JglhO0aFcvkMV9VUxhgyuJo8K1si857Ww86Tx8H2cjC/kp0ndzzcF6Vbxr4RgKFYJdHfLVpEuD55znMZuxnw=="
    },
    "process-nextick-args": {
      "version": "2.0.0",
@@ -644,9 +654,9 @@
      "integrity": "sha512-FXTaCkwvpIlkdKeGDNgcq07SXWS383noQUuZjvdE1QcTt+eLuqof6/BDiEPqB59FWLie/l91+HtlJSw7iCViSA=="
    },
    "readable-stream": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
-      "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.3.0.tgz",
+      "integrity": "sha512-EsI+s3k3XsW+fU8fQACLN59ky34AZ14LoeVZpYwmZvldCFo0r0gnelwF2TcMjLor/BTL5aDJVBMkss0dthToPw==",
      "requires": {
        "inherits": "^2.0.3",
        "string_decoder": "^1.1.1",
@@ -705,11 +715,11 @@
      "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg=="
    },
    "sonic-boom": {
-      "version": "0.7.5",
-      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.5.tgz",
-      "integrity": "sha512-1pKrnAV6RfvntPnarY71tpthFTM3pWZWWQdghZY8ARjtDPGzG/inxqSuRwQY/7V1woUjfyxPb437zn4p5phgnQ==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.4.tgz",
+      "integrity": "sha512-8JRAJg0RxZtFLQMxolwETvWd2JSlH3ZGo/Z4xPxMbpqF14xCgVYPVeFCFOR3zyr3pcfG82QDVj6537Sx5ZWdNw==",
      "requires": {
-        "flatstr": "^1.0.12"
+        "flatstr": "^1.0.9"
      }
    },
    "source-map": {
@@ -819,9 +829,9 @@
      "integrity": "sha512-k/vdHz+bFALjmik0URLWBYNuO0hCABTL5dullbZBXvFDdlL8RrKaeLR6YuHfX+6ZXOLkHw+HpNLCUA7DtLMQmg=="
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -836,15 +846,10 @@
      "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "uri-js": {
      "version": "4.2.2",
@@ -865,9 +870,9 @@
      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
    },
    "validator": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-11.1.0.tgz",
-      "integrity": "sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg=="
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
+      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
    },
    "yn": {
      "version": "3.1.0",
--- a/integration/hello-world/package.json
+++ b/integration/hello-world/package.json
@@ -7,21 +7,21 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/microservices": "6.5.3",
-    "@nestjs/testing": "6.5.3",
-    "@nestjs/websockets": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
-    "fastify": "2.7.1",
+    "class-validator": "0.9.1",
+    "fastify": "2.4.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/integration/hooks/e2e/on-app-shutdown.spec.ts
+++ b/integration/hooks/e2e/on-app-shutdown.spec.ts
@@ -1,9 +1,9 @@
-import { Injectable, OnApplicationShutdown } from '@nestjs/common';
 import { Test } from '@nestjs/testing';
 import { expect } from 'chai';
-import { spawnSync } from 'child_process';
-import { join } from 'path';
 import * as Sinon from 'sinon';
+import { Injectable, OnApplicationShutdown, ShutdownSignal } from '@nestjs/common';
+import { spawn, spawnSync } from 'child_process';
+import { join } from 'path';

@Injectable()
 class TestInjectable implements OnApplicationShutdown {
@@ -23,41 +23,26 @@ describe('OnApplicationShutdown', () => {
  });

  it('should call onApplicationShutdown if any shutdown signal gets invoked', done => {
-    const result = spawnSync('ts-node', [
-      join(__dirname, '../src/main.ts'),
-      'SIGHUP',
-    ]);
-    expect(result.stdout.toString().trim() === 'Signal SIGHUP').to.be.true;
+    const result = spawnSync('ts-node', [join(__dirname, '../src/main.ts'), 'SIGHUP']);
+    expect(result.stdout.toString().trim()).to.be.eq('Signal SIGHUP');
    done();
-  }).timeout(5000);
+  });

  it('should call onApplicationShutdown if a specific shutdown signal gets invoked', done => {
-    const result = spawnSync('ts-node', [
-      join(__dirname, '../src/main.ts'),
-      'SIGINT',
-      'SIGINT',
-    ]);
+    const result = spawnSync('ts-node', [join(__dirname, '../src/main.ts'), 'SIGINT', 'SIGINT']);
    expect(result.stdout.toString().trim()).to.be.eq('Signal SIGINT');
    done();
-  }).timeout(5000);
+  });

  it('should ignore system signals which are not specified', done => {
-    const result = spawnSync('ts-node', [
-      join(__dirname, '../src/main.ts'),
-      'SIGINT',
-      'SIGHUP',
-    ]);
+    const result = spawnSync('ts-node', [join(__dirname, '../src/main.ts'), 'SIGINT', 'SIGHUP']);
    expect(result.stdout.toString().trim()).to.be.eq('');
    done();
-  }).timeout(5000);
+  });

  it('should ignore system signals if "enableShutdownHooks" was not called', done => {
-    const result = spawnSync('ts-node', [
-      join(__dirname, '../src/main.ts'),
-      'SIGINT',
-      'NONE',
-    ]);
+    const result = spawnSync('ts-node', [join(__dirname, '../src/main.ts'), 'SIGINT', 'NONE']);
    expect(result.stdout.toString().trim()).to.be.eq('');
    done();
-  }).timeout(5000);
+  });
 });
--- a/integration/hooks/package-lock.json
+++ b/integration/hooks/package-lock.json
@@ -5,32 +5,32 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
-      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
+      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -38,16 +38,11 @@
      }
    },
    "@types/node": {
-      "version": "7.10.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.7.tgz",
-      "integrity": "sha512-4I7+hXKyq7e1deuzX9udu0hPIYqSSkdKXtjow6fMnQ3OR9qkxIErGHbGY08YrfZJrCS1ajK8lOuzd0k3n2WM4A==",
+      "version": "7.10.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.6.tgz",
+      "integrity": "sha512-d0BOAicT0tEdbdVQlLGOVul1kvg6YvbaADRCThGCz5NJ0e9r00SofcR1x69hmlCyrHuB6jd4cKzL9bMLjPnpAA==",
      "dev": true
    },
-    "@types/validator": {
-      "version": "10.11.2",
-      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-10.11.2.tgz",
-      "integrity": "sha512-k/ju1RsdP5ACFUWebqsyEy0avP5uNJCs2p3pmTHzOZdd4gMSAJTq7iUEHFY3tt3emBrPTm6oGvfZ4SzcqOgLPQ=="
-    },
    "ansi-regex": {
      "version": "2.1.1",
      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
@@ -74,12 +69,12 @@
      "dev": true
    },
    "axios": {
-      "version": "0.19.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
-      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
      "requires": {
-        "follow-redirects": "1.5.10",
-        "is-buffer": "^2.0.2"
+        "follow-redirects": "^1.3.0",
+        "is-buffer": "^1.1.5"
      }
    },
    "buffer-from": {
@@ -104,13 +99,12 @@
      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
-      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.10.0.tgz",
-      "integrity": "sha512-RvjxRlvoCvM/ojUq11j78ISpReGdBoMErdmDk1e27aQZK6ppSXq751UE6jB9JI7ayEnL6Nnmllzn/HXVSu3dmg==",
+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.9.1.tgz",
+      "integrity": "sha512-3wApflrd3ywVZyx4jaasGoFt8pmo4aGLPPAEKCKCsTRWVGPilahD88q3jQjRQwja50rl9a7rsP5LAxJYwGK8/Q==",
      "requires": {
-        "@types/validator": "10.11.2",
        "google-libphonenumber": "^3.1.6",
-        "validator": "11.1.0"
+        "validator": "10.4.0"
      }
    },
    "cli-color": {
@@ -155,9 +149,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
-      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -172,19 +166,17 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
-      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
+      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
      "requires": {
-        "es5-ext": "^0.10.50",
-        "type": "^1.0.1"
+        "es5-ext": "^0.10.9"
      }
    },
    "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"
      }
@@ -231,13 +223,13 @@
      }
    },
    "es6-weak-map": {
-      "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==",
+      "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=",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.46",
-        "es6-iterator": "^2.0.3",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -267,26 +259,11 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
+      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
      "requires": {
-        "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="
-        }
+        "debug": "^3.2.6"
      }
    },
    "form-data": {
@@ -307,9 +284,9 @@
      "dev": true
    },
    "google-libphonenumber": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.3.tgz",
-      "integrity": "sha512-8n4JyRptifaIRlHANKRlfqLR8fANm7+Q+1qvDuUsUeStSLtLGTVsZWe1llWDfgWTm1y07cEUyiRuNIv6cs2ovg=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.2.tgz",
+      "integrity": "sha512-ubjGeosYPeusjYbUHy76lCniGTTI0k1rIFc+uKBX+jHQLDmWOSUtlFUxaeoLJ+Y+PAMM6dWp+C1HjHx5BI8kEw=="
    },
    "has-flag": {
      "version": "3.0.0",
@@ -323,9 +300,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
-      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -333,9 +310,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
-      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
+      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
    },
    "lru-queue": {
      "version": "0.1.0",
@@ -396,8 +373,7 @@
    "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==",
-      "dev": true
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -544,9 +520,9 @@
      }
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -561,15 +537,10 @@
      "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "util-deprecate": {
      "version": "1.0.2",
@@ -583,9 +554,9 @@
      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
    },
    "validator": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-11.1.0.tgz",
-      "integrity": "sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg=="
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
+      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
    },
    "yn": {
      "version": "3.1.0",
--- a/integration/hooks/package.json
+++ b/integration/hooks/package.json
@@ -7,17 +7,17 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
+    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/integration/injector/e2e/core-injectables.spec.ts
+++ b/integration/injector/e2e/core-injectables.spec.ts
@@ -1,37 +0,0 @@
-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": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.5.3.tgz",
-      "integrity": "sha512-T9zZf61myahenI4c0qhcYnhnx49L+zL9+8W6fc+LPTarbt1HJDu6iyj6fh2BzewakwNLJRyGMJ9YCYlXhFuvlA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
      "requires": {
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.5.3.tgz",
-      "integrity": "sha512-W8tPhkNVhmX+jaDu4R7WUOtIl0PK3ZDso434rEm/b1+S6ZRgAKwNVHWM/rwIuTi5+erPTEULtTsZgrXFrzC1sA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.5.3.tgz",
-      "integrity": "sha512-YrCvmLHTW0OBusTiUOPrG0PNrw/3Gatty/bh3ro5cEoiovcaJxGSMsTC+JSVXqPwRJjEtoHMCr5Qje2rAepIzQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
      "requires": {
-        "iterare": "1.2.0"
+        "iterare": "1.1.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
-      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
+      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -64,16 +64,11 @@
      }
    },
    "@types/node": {
-      "version": "7.10.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.7.tgz",
-      "integrity": "sha512-4I7+hXKyq7e1deuzX9udu0hPIYqSSkdKXtjow6fMnQ3OR9qkxIErGHbGY08YrfZJrCS1ajK8lOuzd0k3n2WM4A==",
+      "version": "7.10.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.6.tgz",
+      "integrity": "sha512-d0BOAicT0tEdbdVQlLGOVul1kvg6YvbaADRCThGCz5NJ0e9r00SofcR1x69hmlCyrHuB6jd4cKzL9bMLjPnpAA==",
      "dev": true
    },
-    "@types/validator": {
-      "version": "10.11.2",
-      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-10.11.2.tgz",
-      "integrity": "sha512-k/ju1RsdP5ACFUWebqsyEy0avP5uNJCs2p3pmTHzOZdd4gMSAJTq7iUEHFY3tt3emBrPTm6oGvfZ4SzcqOgLPQ=="
-    },
    "ansi-regex": {
      "version": "2.1.1",
      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
@@ -100,12 +95,12 @@
      "dev": true
    },
    "axios": {
-      "version": "0.19.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
-      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
      "requires": {
-        "follow-redirects": "1.5.10",
-        "is-buffer": "^2.0.2"
+        "follow-redirects": "^1.3.0",
+        "is-buffer": "^1.1.5"
      }
    },
    "buffer-from": {
@@ -130,13 +125,12 @@
      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
-      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.10.0.tgz",
-      "integrity": "sha512-RvjxRlvoCvM/ojUq11j78ISpReGdBoMErdmDk1e27aQZK6ppSXq751UE6jB9JI7ayEnL6Nnmllzn/HXVSu3dmg==",
+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.9.1.tgz",
+      "integrity": "sha512-3wApflrd3ywVZyx4jaasGoFt8pmo4aGLPPAEKCKCsTRWVGPilahD88q3jQjRQwja50rl9a7rsP5LAxJYwGK8/Q==",
      "requires": {
-        "@types/validator": "10.11.2",
        "google-libphonenumber": "^3.1.6",
-        "validator": "11.1.0"
+        "validator": "10.4.0"
      }
    },
    "cli-color": {
@@ -181,9 +175,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
-      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -198,19 +192,17 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
-      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
+      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
      "requires": {
-        "es5-ext": "^0.10.50",
-        "type": "^1.0.1"
+        "es5-ext": "^0.10.9"
      }
    },
    "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"
      }
@@ -257,13 +249,13 @@
      }
    },
    "es6-weak-map": {
-      "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==",
+      "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=",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.46",
-        "es6-iterator": "^2.0.3",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -293,26 +285,11 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
+      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
      "requires": {
-        "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="
-        }
+        "debug": "^3.2.6"
      }
    },
    "form-data": {
@@ -333,9 +310,9 @@
      "dev": true
    },
    "google-libphonenumber": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.3.tgz",
-      "integrity": "sha512-8n4JyRptifaIRlHANKRlfqLR8fANm7+Q+1qvDuUsUeStSLtLGTVsZWe1llWDfgWTm1y07cEUyiRuNIv6cs2ovg=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.2.tgz",
+      "integrity": "sha512-ubjGeosYPeusjYbUHy76lCniGTTI0k1rIFc+uKBX+jHQLDmWOSUtlFUxaeoLJ+Y+PAMM6dWp+C1HjHx5BI8kEw=="
    },
    "has-flag": {
      "version": "3.0.0",
@@ -349,9 +326,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
-      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -359,9 +336,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
-      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
+      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
    },
    "json-socket": {
      "version": "0.3.0",
@@ -427,8 +404,7 @@
    "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==",
-      "dev": true
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -575,9 +551,9 @@
      }
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -592,15 +568,10 @@
      "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "util-deprecate": {
      "version": "1.0.2",
@@ -614,9 +585,9 @@
      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
    },
    "validator": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-11.1.0.tgz",
-      "integrity": "sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg=="
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
+      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
    },
    "yn": {
      "version": "3.1.0",
--- a/integration/injector/package.json
+++ b/integration/injector/package.json
@@ -7,20 +7,20 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/microservices": "6.5.3",
-    "@nestjs/testing": "6.5.3",
-    "@nestjs/websockets": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
+    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/integration/injector/src/core-injectables/core-injectables.module.ts
+++ b/integration/injector/src/core-injectables/core-injectables.module.ts
@@ -1,4 +0,0 @@
-import { Module } from '@nestjs/common';
-
-@Module({})
-export class CoreInjectablesModule {}
--- a/integration/microservices/e2e/sum-mqtt.spec.ts
+++ b/integration/microservices/e2e/sum-mqtt.spec.ts
@@ -46,8 +46,7 @@ describe('MQTT transport', () => {
      .expect(200, '15');
  });

-  it(`/POST (concurrent)`, function() {
-    this.retries(10);
+  it(`/POST (concurrent)`, () => {
    return request(server)
      .post('/concurrent')
      .send([
@@ -63,7 +62,7 @@ describe('MQTT transport', () => {
        Array.from({ length: 10 }, (v, k) => k + 91),
      ])
      .expect(200, 'true');
-  }).timeout(5000);
+  });

  it(`/POST (streaming)`, () => {
    return request(server)
--- a/integration/microservices/e2e/sum-redis.spec.ts
+++ b/integration/microservices/e2e/sum-redis.spec.ts
@@ -46,9 +46,7 @@ describe('REDIS transport', () => {
      .expect(200, '15');
  });

-  it(`/POST (concurrent)`, function() {
-    this.retries(10);
-
+  it(`/POST (concurrent)`, () => {
    return request(server)
      .post('/concurrent')
      .send([
@@ -64,7 +62,7 @@ describe('REDIS transport', () => {
        Array.from({ length: 10 }, (v, k) => k + 91),
      ])
      .expect(200, 'true');
-  }).timeout(5000);
+  });

  it(`/POST (streaming)`, () => {
    return request(server)
--- a/integration/microservices/package-lock.json
+++ b/integration/microservices/package-lock.json
--- a/integration/microservices/package.json
+++ b/integration/microservices/package.json
@@ -7,22 +7,22 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/microservices": "6.5.3",
-    "@nestjs/platform-express": "6.5.3",
-    "@nestjs/testing": "6.5.3",
-    "@nestjs/websockets": "6.5.3",
-    "amqp-connection-manager": "3.0.0",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/platform-express": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
+    "amqp-connection-manager": "2.3.2",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
+    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/integration/microservices/src/disconnected.controller.ts
+++ b/integration/microservices/src/disconnected.controller.ts
@@ -16,17 +16,16 @@ export class DisconnectedClientController {
    const client = ClientProxyFactory.create(options);
    return client.send<number, number[]>({ cmd: 'none' }, [1, 2, 3]).pipe(
      /*tap(
-        console.log.bind(console, 'data'),
-        console.error.bind(console, 'error'),
-      ),*/
-      catchError(error => {
-        const { code } = error || { code: 'CONN_ERR' };
-        return throwError(
+          console.log.bind(console, 'data'),
+          console.error.bind(console, 'error'),
+        ),*/
+      catchError(({ code }) =>
+        throwError(
          code === 'ECONNREFUSED' || code === 'CONN_ERR'
            ? new RequestTimeoutException('ECONNREFUSED')
            : new InternalServerErrorException(),
-        );
-      }),
+        ),
+      ),
    );
  }
 }
--- a/integration/microservices/src/grpc-advanced/advanced.grpc.controller.ts
+++ b/integration/microservices/src/grpc-advanced/advanced.grpc.controller.ts
@@ -63,10 +63,9 @@ export class AdvancedGrpcController {
   */
  @GrpcStreamMethod('orders.OrderService')
  async sync(messages: Observable<any>): Promise<any> {
-    const s = new Subject();
-    const o = s.asObservable();
+    const subject = new Subject();
    messages.subscribe(msg => {
-      s.next({
+      subject.next({
        id: 1,
        itemTypes: [1],
        shipmentType: {
@@ -76,7 +75,7 @@ export class AdvancedGrpcController {
        },
      });
    });
-    return o;
+    return subject.asObservable();
  }

  /**
--- a/integration/mongoose/package-lock.json
+++ b/integration/mongoose/package-lock.json
@@ -5,18 +5,18 @@
  "requires": true,
  "dependencies": {
    "@babel/code-frame": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
-      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.0.0.tgz",
+      "integrity": "sha512-OfC2uemaknXr87bdLUkWog7nYuliM9Ij5HUcajsVcMCpQrcLmtxRbVFTIqmcSkSeYRBFBRxs2FiUqFJDLdiebA==",
      "dev": true,
      "requires": {
        "@babel/highlight": "^7.0.0"
      }
    },
    "@babel/highlight": {
-      "version": "7.5.0",
-      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.5.0.tgz",
-      "integrity": "sha512-7dV4eu9gBxoM0dAnj/BCFDW9LFU0zvTrkq0ugM7pnHEgguOEeOz1so2ZghEdzviYzQEED0r4EAgpsBChKy1TRQ==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/@babel/highlight/-/highlight-7.0.0.tgz",
+      "integrity": "sha512-UFMC4ZeFC48Tpvj7C8UgLvtkaUuovQX+5xNWrsIoMG8o2z+XFKjKaN9iVmS84dPwVN00W4wPmqvYoZF3EGAsfw==",
      "dev": true,
      "requires": {
        "chalk": "^2.0.0",
@@ -25,23 +25,23 @@
      }
    },
    "@nestjs/common": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "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": "0.2.2",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
-      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
+      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -72,9 +72,9 @@
      }
    },
    "@types/mongodb": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.3.0.tgz",
-      "integrity": "sha512-YMrve0uBOqFDEiezQk3AfWV73g871/rQTAEb8Y2CSlbySnV/2OyerI1DAOUUJQaIqGEWWaYF6GMPO6wTErLUuw==",
+      "version": "3.1.27",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.27.tgz",
+      "integrity": "sha512-DZMG/4iEh771XHw84PWFOb2JuMCKN+czroK3wFz95sGetOQPs8zqa6wjL0hswqH5XYMt0X/ekV6t2sAmSsaafg==",
      "dev": true,
      "requires": {
        "@types/bson": "*",
@@ -82,9 +82,9 @@
      }
    },
    "@types/mongoose": {
-      "version": "5.5.13",
-      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.13.tgz",
-      "integrity": "sha512-k7Kxk5gugsZhkl7euWH1p6lmIdh9W8AsQgX0cO7kaihBie/P3ywU8LFMqo9ey6frdHBlGVaNICTeFZ/pZ6s5Lg==",
+      "version": "5.5.3",
+      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.3.tgz",
+      "integrity": "sha512-HTHlGl81+LcG9b9Bgyn2Jjl8MO8Tx4FZLRVSf3+SpVl7kRF2iUY/C8vZH5Vj7UvLQGSrUGkt+fJUBrmsD1HucQ==",
      "dev": true,
      "requires": {
        "@types/mongodb": "*",
@@ -92,9 +92,9 @@
      }
    },
    "@types/node": {
-      "version": "7.10.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.7.tgz",
-      "integrity": "sha512-4I7+hXKyq7e1deuzX9udu0hPIYqSSkdKXtjow6fMnQ3OR9qkxIErGHbGY08YrfZJrCS1ajK8lOuzd0k3n2WM4A==",
+      "version": "7.10.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.6.tgz",
+      "integrity": "sha512-d0BOAicT0tEdbdVQlLGOVul1kvg6YvbaADRCThGCz5NJ0e9r00SofcR1x69hmlCyrHuB6jd4cKzL9bMLjPnpAA==",
      "dev": true
    },
    "ansi-regex": {
@@ -134,12 +134,12 @@
      }
    },
    "axios": {
-      "version": "0.19.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
-      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
      "requires": {
-        "follow-redirects": "1.5.10",
-        "is-buffer": "^2.0.2"
+        "follow-redirects": "^1.3.0",
+        "is-buffer": "^1.1.5"
      }
    },
    "balanced-match": {
@@ -229,32 +229,24 @@
      "dev": true
    },
    "consola": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
-      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
    },
    "d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
-      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
+      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
      "requires": {
-        "es5-ext": "^0.10.50",
-        "type": "^1.0.1"
+        "es5-ext": "^0.10.9"
      }
    },
    "debug": {
-      "version": "3.1.0",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
-      "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+      "version": "3.2.6",
+      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
+      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
      "requires": {
-        "ms": "2.0.0"
-      },
-      "dependencies": {
-        "ms": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
-        }
+        "ms": "^2.1.1"
      }
    },
    "diff": {
@@ -293,13 +285,13 @@
      }
    },
    "es6-weak-map": {
-      "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==",
+      "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=",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.46",
-        "es6-iterator": "^2.0.3",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -315,9 +307,9 @@
      "dev": true
    },
    "esutils": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.3.tgz",
-      "integrity": "sha512-kVscqXk4OCp68SZ0dkgEKVi6/8ij300KBWTJq32P/dYeWTSwK41WyTxalN1eRmA5Z9UU/LX9D7FWSmV9SAYx6g==",
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/esutils/-/esutils-2.0.2.tgz",
+      "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=",
      "dev": true
    },
    "event-emitter": {
@@ -335,11 +327,11 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
+      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
      "requires": {
-        "debug": "=3.1.0"
+        "debug": "^3.2.6"
      }
    },
    "fs.realpath": {
@@ -349,9 +341,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.4",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
-      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
+      "version": "7.1.3",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
+      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -378,15 +370,15 @@
      }
    },
    "inherits": {
-      "version": "2.0.4",
-      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
-      "integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=",
      "dev": true
    },
    "is-buffer": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
-      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -394,9 +386,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
-      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
+      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
    },
    "js-tokens": {
      "version": "4.0.0",
@@ -420,9 +412,9 @@
      "integrity": "sha512-6hHxsp9e6zQU8nXsP+02HGWXwTkOEw6IROhF2ZA28cYbUk4eJ6QbtZvdqZOdD9YPKghG3apk5eOCvs+tLl3lRg=="
    },
    "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.11",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
+      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
    },
    "lru-queue": {
      "version": "0.1.0",
@@ -484,18 +476,18 @@
      }
    },
    "mongodb": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.7.tgz",
-      "integrity": "sha512-2YdWrdf1PJgxcCrT1tWoL6nHuk6hCxhddAAaEh8QJL231ci4+P9FLyqopbTm2Z2sAU6mhCri+wd9r1hOcHdoMw==",
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.5.tgz",
+      "integrity": "sha512-VEu2nsfFMwWA6q6JVnlJ2kNVwjluU4op2J/YiG1LeI14t9HotLXbg8w3I794BvezC4ZCZ/wBTTdby01txalwwQ==",
      "requires": {
-        "mongodb-core": "3.2.7",
+        "mongodb-core": "3.2.5",
        "safe-buffer": "^5.1.2"
      }
    },
    "mongodb-core": {
-      "version": "3.2.7",
-      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.2.7.tgz",
-      "integrity": "sha512-WypKdLxFNPOH/Jy6i9z47IjG2wIldA54iDZBmHMINcgKOUcWJh8og+Wix76oGd7EyYkHJKssQ2FAOw5Su/n4XQ==",
+      "version": "3.2.5",
+      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.2.5.tgz",
+      "integrity": "sha512-czmFd/7Cy+PxItL5KewYgkKTJGb2JyC1PdIdLBVGHER4Vsgu/A+fXDDNO+PLuyHNdh7qbH2XyLP4HHAifgBBoQ==",
      "requires": {
        "bson": "^1.1.1",
        "require_optional": "^1.0.1",
@@ -504,20 +496,20 @@
      }
    },
    "mongoose": {
-      "version": "5.6.10",
-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.6.10.tgz",
-      "integrity": "sha512-lxWvF4Vl2118K2nZTj+QAEEmNBCbmUAcmF/roe8d+68Np4RXKEQvmpqm1c3aIlE9AVMp//eKB8IfXr38ZHe0Zw==",
+      "version": "5.5.11",
+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.5.11.tgz",
+      "integrity": "sha512-jLYPk4jYe1N5CNwBcj48tQwQZ5Dc8VsnAjdMiqaKh5+CwU9EqEfuEtYMkFhJLu/LaTA4LN7crFzydGHdlAZtmg==",
      "requires": {
        "async": "2.6.2",
        "bson": "~1.1.1",
        "kareem": "2.3.0",
-        "mongodb": "3.2.7",
-        "mongodb-core": "3.2.7",
+        "mongodb": "3.2.5",
+        "mongodb-core": "3.2.5",
        "mongoose-legacy-pluralize": "1.0.2",
        "mpath": "0.6.0",
-        "mquery": "3.2.1",
-        "ms": "2.1.2",
-        "regexp-clone": "1.0.0",
+        "mquery": "3.2.0",
+        "ms": "2.1.1",
+        "regexp-clone": "0.0.1",
        "safe-buffer": "5.1.2",
        "sift": "7.0.1",
        "sliced": "1.0.1"
@@ -534,21 +526,36 @@
      "integrity": "sha512-i75qh79MJ5Xo/sbhxrDrPSEG0H/mr1kcZXJ8dH6URU5jD/knFxCVqVC/gVSW7GIXL/9hHWlT9haLbCXWOll3qw=="
    },
    "mquery": {
-      "version": "3.2.1",
-      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.1.tgz",
-      "integrity": "sha512-kY/K8QToZWTTocm0U+r8rqcJCp5PRl6e8tPmoDs5OeSO3DInZE2rAL6AYH+V406JTo8305LdASOQcxRDqHojyw==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/mquery/-/mquery-3.2.0.tgz",
+      "integrity": "sha512-qPJcdK/yqcbQiKoemAt62Y0BAc0fTEKo1IThodBD+O5meQRJT/2HSe5QpBNwaa4CjskoGrYWsEyjkqgiE0qjhg==",
      "requires": {
        "bluebird": "3.5.1",
        "debug": "3.1.0",
-        "regexp-clone": "^1.0.0",
+        "regexp-clone": "0.0.1",
        "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": "2.1.2",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-      "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -597,9 +604,9 @@
      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
    },
    "regexp-clone": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-1.0.0.tgz",
-      "integrity": "sha512-TuAasHQNamyyJ2hb97IuBEif4qBHGjPHBS64sZwytpLEqtBQ1gPJTnOaQ6qmpET16cK14kkjbazl6+p0RRv0yw=="
+      "version": "0.0.1",
+      "resolved": "https://registry.npmjs.org/regexp-clone/-/regexp-clone-0.0.1.tgz",
+      "integrity": "sha1-p8LgmJH9vzj7sQ03b7cwA+aKxYk="
    },
    "require_optional": {
      "version": "1.0.1",
@@ -611,9 +618,9 @@
      }
    },
    "resolve": {
-      "version": "1.12.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.12.0.tgz",
-      "integrity": "sha512-B/dOmuoAik5bKcD6s6nXDCjzUKnaDvdkRyAk6rsmsKLipWj4797iothd7jmmUhWTfinVMU+wc56rYKsit2Qy4w==",
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
+      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -710,9 +717,9 @@
      }
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -736,9 +743,9 @@
      "integrity": "sha512-avfPS28HmGLLc2o4elcc2EIq2FcH++Yo5YxpBZi9Yw93BCTGFthI4HPE4Rpep6vSYQaK8e69PelM44tPj+RaQg=="
    },
    "tslint": {
-      "version": "5.19.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.19.0.tgz",
-      "integrity": "sha512-1LwwtBxfRJZnUvoS9c0uj8XQtAnyhWr9KlNvDIdB+oXyT+VpsOAaEhEgKi1HrZ8rq0ki/AAnbGSv4KM6/AfVZw==",
+      "version": "5.16.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
+      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -747,7 +754,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.1",
+        "js-yaml": "^3.13.0",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -765,15 +772,10 @@
        "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "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": "6.5.3",
-    "@nestjs/core": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
    "@nestjs/mongoose": "6.1.2",
-    "mongoose": "5.6.10",
+    "mongoose": "5.5.11",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/mongoose": "5.5.13",
-    "@types/node": "7.10.7",
-    "ts-node": "8.3.0",
-    "tslint": "5.19.0"
+    "@types/mongoose": "5.5.3",
+    "@types/node": "7.10.6",
+    "ts-node": "8.2.0",
+    "tslint": "5.16.0"
  }
 }
--- a/integration/scopes/e2e/msvc-request-scope.spec.ts
+++ b/integration/scopes/e2e/msvc-request-scope.spec.ts
@@ -1,81 +0,0 @@
-import { INestApplication } from '@nestjs/common';
-import { Transport } from '@nestjs/microservices';
-import { Test } from '@nestjs/testing';
-import { expect } from 'chai';
-import * as request from 'supertest';
-import { Guard } from '../src/msvc/guards/request-scoped.guard';
-import { HelloController } from '../src/msvc/hello.controller';
-import { HelloModule } from '../src/msvc/hello.module';
-import { Interceptor } from '../src/msvc/interceptors/logging.interceptor';
-import { UsersService } from '../src/msvc/users/users.service';
-
-class Meta {
-  static COUNTER = 0;
-  constructor() {
-    Meta.COUNTER++;
-  }
-}
-
-describe('Request scope (microservices)', () => {
-  let server;
-  let app: INestApplication;
-
-  before(async () => {
-    const module = await Test.createTestingModule({
-      imports: [
-        HelloModule.forRoot({
-          provide: 'META',
-          useClass: Meta,
-        }),
-      ],
-    }).compile();
-
-    app = module.createNestApplication();
-    app.connectMicroservice({ transport: Transport.TCP });
-
-    server = app.getHttpServer();
-    await app.init();
-    await app.startAllMicroservicesAsync();
-  });
-
-  describe('when one service is request scoped', () => {
-    before(async () => {
-      const performHttpCall = end =>
-        request(server)
-          .get('/hello')
-          .end((err, res) => {
-            if (err) return end(err);
-            end();
-          });
-      await new Promise(resolve => performHttpCall(resolve));
-      await new Promise(resolve => performHttpCall(resolve));
-      await new Promise(resolve => performHttpCall(resolve));
-    });
-
-    it(`should create controller for each request`, async () => {
-      expect(HelloController.COUNTER).to.be.eql(3);
-    });
-
-    it(`should create service for each request`, async () => {
-      expect(UsersService.COUNTER).to.be.eql(3);
-    });
-
-    it(`should share static provider across requests`, async () => {
-      expect(Meta.COUNTER).to.be.eql(1);
-    });
-
-    it(`should create request scoped interceptor for each request`, async () => {
-      expect(Interceptor.COUNTER).to.be.eql(3);
-      expect(Interceptor.REQUEST_SCOPED_DATA).to.deep.equal([1, 1, 1]);
-    });
-
-    it(`should create request scoped guard for each request`, async () => {
-      expect(Guard.COUNTER).to.be.eql(3);
-      expect(Guard.REQUEST_SCOPED_DATA).to.deep.equal([1, 1, 1]);
-    });
-  });
-
-  after(async () => {
-    await app.close();
-  });
-});
--- a/integration/scopes/e2e/request-scope.spec.ts
+++ b/integration/scopes/e2e/request-scope.spec.ts
@@ -63,17 +63,14 @@ describe('Request scope', () => {

    it(`should create request scoped pipe for each request`, async () => {
      expect(UserByIdPipe.COUNTER).to.be.eql(3);
-      expect(UserByIdPipe.REQUEST_SCOPED_DATA).to.deep.equal([1, 1, 1]);
    });

    it(`should create request scoped interceptor for each request`, async () => {
      expect(Interceptor.COUNTER).to.be.eql(3);
-      expect(Interceptor.REQUEST_SCOPED_DATA).to.deep.equal([1, 1, 1]);
    });

    it(`should create request scoped guard for each request`, async () => {
      expect(Guard.COUNTER).to.be.eql(3);
-      expect(Guard.REQUEST_SCOPED_DATA).to.deep.equal([1, 1, 1]);
    });
  });

--- a/integration/scopes/package-lock.json
+++ b/integration/scopes/package-lock.json
@@ -5,58 +5,58 @@
  "requires": true,
  "dependencies": {
    "@nestjs/common": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.5.3.tgz",
-      "integrity": "sha512-T9zZf61myahenI4c0qhcYnhnx49L+zL9+8W6fc+LPTarbt1HJDu6iyj6fh2BzewakwNLJRyGMJ9YCYlXhFuvlA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
      "requires": {
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.5.3.tgz",
-      "integrity": "sha512-W8tPhkNVhmX+jaDu4R7WUOtIl0PK3ZDso434rEm/b1+S6ZRgAKwNVHWM/rwIuTi5+erPTEULtTsZgrXFrzC1sA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.5.3.tgz",
-      "integrity": "sha512-YrCvmLHTW0OBusTiUOPrG0PNrw/3Gatty/bh3ro5cEoiovcaJxGSMsTC+JSVXqPwRJjEtoHMCr5Qje2rAepIzQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
      "requires": {
-        "iterare": "1.2.0"
+        "iterare": "1.1.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
-      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
+      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -64,25 +64,20 @@
      }
    },
    "@types/node": {
-      "version": "7.10.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.7.tgz",
-      "integrity": "sha512-4I7+hXKyq7e1deuzX9udu0hPIYqSSkdKXtjow6fMnQ3OR9qkxIErGHbGY08YrfZJrCS1ajK8lOuzd0k3n2WM4A==",
+      "version": "7.10.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.6.tgz",
+      "integrity": "sha512-d0BOAicT0tEdbdVQlLGOVul1kvg6YvbaADRCThGCz5NJ0e9r00SofcR1x69hmlCyrHuB6jd4cKzL9bMLjPnpAA==",
      "dev": true
    },
-    "@types/validator": {
-      "version": "10.11.2",
-      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-10.11.2.tgz",
-      "integrity": "sha512-k/ju1RsdP5ACFUWebqsyEy0avP5uNJCs2p3pmTHzOZdd4gMSAJTq7iUEHFY3tt3emBrPTm6oGvfZ4SzcqOgLPQ=="
-    },
    "abstract-logging": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/abstract-logging/-/abstract-logging-1.0.0.tgz",
      "integrity": "sha1-i33q/TEFWbwo93ck3RuzAXcnjBs="
    },
    "ajv": {
-      "version": "6.10.2",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
-      "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.0.tgz",
+      "integrity": "sha512-nffhOpkymDECQyR0mnsUtoCE8RlX38G0rYP+wgLWFyZuUyuuojSSvi/+euOiQBIn63whYwYVIIH1TvE3tu4OEg==",
      "requires": {
        "fast-deep-equal": "^2.0.1",
        "fast-json-stable-stringify": "^2.0.0",
@@ -139,19 +134,19 @@
          }
        },
        "ms": {
-          "version": "2.1.2",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
        }
      }
    },
    "axios": {
-      "version": "0.19.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
-      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
      "requires": {
-        "follow-redirects": "1.5.10",
-        "is-buffer": "^2.0.2"
+        "follow-redirects": "^1.3.0",
+        "is-buffer": "^1.1.5"
      }
    },
    "buffer-from": {
@@ -176,13 +171,12 @@
      "integrity": "sha512-qsP+0xoavpOlJHuYsQJsN58HXSl8Jvveo+T37rEvCEeRfMWoytAyR0Ua/YsFgpM6AZYZ/og2PJwArwzJl1aXtQ=="
    },
    "class-validator": {
-      "version": "0.10.0",
-      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.10.0.tgz",
-      "integrity": "sha512-RvjxRlvoCvM/ojUq11j78ISpReGdBoMErdmDk1e27aQZK6ppSXq751UE6jB9JI7ayEnL6Nnmllzn/HXVSu3dmg==",
+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.9.1.tgz",
+      "integrity": "sha512-3wApflrd3ywVZyx4jaasGoFt8pmo4aGLPPAEKCKCsTRWVGPilahD88q3jQjRQwja50rl9a7rsP5LAxJYwGK8/Q==",
      "requires": {
-        "@types/validator": "10.11.2",
        "google-libphonenumber": "^3.1.6",
-        "validator": "11.1.0"
+        "validator": "10.4.0"
      }
    },
    "cli-color": {
@@ -227,9 +221,9 @@
      "dev": true
    },
    "consola": {
-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
-      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -244,26 +238,26 @@
      "dev": true
    },
    "d": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
-      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
+      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
      "requires": {
-        "es5-ext": "^0.10.50",
-        "type": "^1.0.1"
+        "es5-ext": "^0.10.9"
      }
    },
    "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": "4.0.0",
-      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-4.0.0.tgz",
-      "integrity": "sha512-YZ1rOP5+kHor4hMAH+HRQnBQHg+wvS1un1hAOuIcxcBy0hzcUf6Jg2a1w65kpoOUnurOfZbERwjI1TfZxNjcww=="
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/deepmerge/-/deepmerge-3.2.0.tgz",
+      "integrity": "sha512-6+LuZGU7QCNUnAJyX8cIrlzoEgggTM6B7mm+znKOX4t5ltluT9KLjN6g61ECMS0LTsLW7yDpNoxhix5FZcrIow=="
    },
    "delayed-stream": {
      "version": "1.0.0",
@@ -307,13 +301,13 @@
      }
    },
    "es6-weak-map": {
-      "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==",
+      "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=",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.46",
-        "es6-iterator": "^2.0.3",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -353,12 +347,12 @@
      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I="
    },
    "fast-json-stringify": {
-      "version": "1.15.4",
-      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.4.tgz",
-      "integrity": "sha512-lsGTxL0OIGjGSUXgWUOdSgjCL/xMyMvMudfGN3D1zOLEv44fYZ1ZXmMyCON5XdpaiZN6nCXmU7GQg7fbXfPG4g==",
+      "version": "1.15.2",
+      "resolved": "https://registry.npmjs.org/fast-json-stringify/-/fast-json-stringify-1.15.2.tgz",
+      "integrity": "sha512-iKo79rW7J2LRexme54j33BZBmFmGtqwYL6fmAxnU5VOZEJCUFir5g5iCmt5HXtxUXvI2hnmpGku+cduJpMCvwQ==",
      "requires": {
        "ajv": "^6.8.1",
-        "deepmerge": "^4.0.0"
+        "deepmerge": "^3.0.0"
      }
    },
    "fast-redact": {
@@ -372,19 +366,19 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "fastify": {
-      "version": "2.7.1",
-      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.7.1.tgz",
-      "integrity": "sha512-ScKPXD84lkdCgz7q0zjyBr1aLxKbXRt9HYL3XIt/L8ZD2f3fAcsLEyQ2/rHxLUzLGjPlEjIvprWUL3RZvlLRLw==",
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/fastify/-/fastify-2.4.1.tgz",
+      "integrity": "sha512-AVzNO8/gg6og8T/s7M3UUQjvI4AIJNm8CSHm+kf3S0mGoJfWpfRuTD1pRTQ5tM+0pJpybyT5nDVTy97/oTD1+w==",
      "requires": {
        "abstract-logging": "^1.0.0",
-        "ajv": "^6.10.2",
+        "ajv": "^6.9.2",
        "avvio": "^6.1.1",
        "fast-json-stringify": "^1.15.0",
        "find-my-way": "^2.0.0",
        "flatstr": "^1.0.12",
-        "light-my-request": "^3.4.1",
+        "light-my-request": "^3.2.0",
        "middie": "^4.0.1",
-        "pino": "^5.13.1",
+        "pino": "^5.11.1",
        "proxy-addr": "^2.0.4",
        "readable-stream": "^3.1.1",
        "rfdc": "^1.1.2",
@@ -401,9 +395,9 @@
      }
    },
    "find-my-way": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/find-my-way/-/find-my-way-2.1.0.tgz",
-      "integrity": "sha512-Hdx6ctcrzkZH5y9EREHtXryXAgc5Bc8z5Cvoa61y9kaoYj2KU4yXD6h8b6u0NUkYPVmQQeRdf0AtG1kQxQ+ukQ==",
+      "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==",
      "requires": {
        "fast-decode-uri-component": "^1.0.0",
        "safe-regex2": "^2.0.0",
@@ -416,11 +410,26 @@
      "integrity": "sha512-4zPxDyhCyiN2wIAtSLI6gc82/EjqZc1onI4Mz/l0pWrAlsSfYH/2ZIcU+e3oA2wDwbzIWNKwa23F8rh6+DRWkw=="
    },
    "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
+      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
      "requires": {
-        "debug": "=3.1.0"
+        "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=="
+        }
      }
    },
    "form-data": {
@@ -446,9 +455,9 @@
      "integrity": "sha1-mMI9qxF1ZXuMBXPozszZGw/xjIQ="
    },
    "google-libphonenumber": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.3.tgz",
-      "integrity": "sha512-8n4JyRptifaIRlHANKRlfqLR8fANm7+Q+1qvDuUsUeStSLtLGTVsZWe1llWDfgWTm1y07cEUyiRuNIv6cs2ovg=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.2.tgz",
+      "integrity": "sha512-ubjGeosYPeusjYbUHy76lCniGTTI0k1rIFc+uKBX+jHQLDmWOSUtlFUxaeoLJ+Y+PAMM6dWp+C1HjHx5BI8kEw=="
    },
    "has-flag": {
      "version": "3.0.0",
@@ -466,9 +475,9 @@
      "integrity": "sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA=="
    },
    "is-buffer": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
-      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -476,9 +485,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
-      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
+      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
    },
    "json-schema-traverse": {
      "version": "0.4.1",
@@ -491,9 +500,9 @@
      "integrity": "sha512-jc8ZbUnYIWdxERFWQKVgwSLkGSe+kyzvmYxwNaRgx/c8NNyuHes4UHnPM3LUrAFXUx1BhNJ94n1h/KCRlbvV0g=="
    },
    "light-my-request": {
-      "version": "3.4.1",
-      "resolved": "https://registry.npmjs.org/light-my-request/-/light-my-request-3.4.1.tgz",
-      "integrity": "sha512-E1zMvRWjqsaCS60dTkD7c//xKV1KOFD2zo92Ru3o3e95lCfQSDCC9aS8MZm1V+zXaA/SeKDwK9gvrfaCseTusg==",
+      "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==",
      "requires": {
        "ajv": "^6.8.1",
        "readable-stream": "^3.1.1"
@@ -567,7 +576,8 @@
    "ms": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
-      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+      "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+      "dev": true
    },
    "next-tick": {
      "version": "1.0.0",
@@ -595,22 +605,22 @@
      "integrity": "sha512-ZOtfhPttCrqp2M1PBBH4X13XlvnfhIwD7yCLx+GoGoXRPQyxGOTdQMpIzPSPKXAJT/JQrdfFrgdJOyAzvgpQ9A=="
    },
    "pino": {
-      "version": "5.13.1",
-      "resolved": "https://registry.npmjs.org/pino/-/pino-5.13.1.tgz",
-      "integrity": "sha512-IxusG28L0g50uuf21kZELypdFOeNrJ/kRhktdi7LtdZQWCxLliMxG5iOrGUQ/ng7MiJ4XqXi/hfyXwZeKc1MxA==",
+      "version": "5.12.5",
+      "resolved": "https://registry.npmjs.org/pino/-/pino-5.12.5.tgz",
+      "integrity": "sha512-Y493vt9ci7Jez3WZ/aUArijTQZXbHgWvDB3TMZlTu731p2kan/qyJk5k46aveEmYFnTlEommc+PSncUcuiMrBg==",
      "requires": {
        "fast-redact": "^1.4.4",
        "fast-safe-stringify": "^2.0.6",
        "flatstr": "^1.0.9",
        "pino-std-serializers": "^2.3.0",
        "quick-format-unescaped": "^3.0.2",
-        "sonic-boom": "^0.7.5"
+        "sonic-boom": "^0.7.3"
      }
    },
    "pino-std-serializers": {
-      "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=="
+      "version": "2.4.1",
+      "resolved": "https://registry.npmjs.org/pino-std-serializers/-/pino-std-serializers-2.4.1.tgz",
+      "integrity": "sha512-v/JglhO0aFcvkMV9VUxhgyuJo8K1si857Ww86Tx8H2cjC/kp0ndzzcF6Vbxr4RgKFYJdHfLVpEuD55znMZuxnw=="
    },
    "process-nextick-args": {
      "version": "2.0.0",
@@ -644,9 +654,9 @@
      "integrity": "sha512-FXTaCkwvpIlkdKeGDNgcq07SXWS383noQUuZjvdE1QcTt+eLuqof6/BDiEPqB59FWLie/l91+HtlJSw7iCViSA=="
    },
    "readable-stream": {
-      "version": "3.4.0",
-      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
-      "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.3.0.tgz",
+      "integrity": "sha512-EsI+s3k3XsW+fU8fQACLN59ky34AZ14LoeVZpYwmZvldCFo0r0gnelwF2TcMjLor/BTL5aDJVBMkss0dthToPw==",
      "requires": {
        "inherits": "^2.0.3",
        "string_decoder": "^1.1.1",
@@ -705,11 +715,11 @@
      "integrity": "sha512-TcZvGMMy9vodEFSse30lWinkj+JgOBvPn8wRItpQRSayhc+4ssDs335uklkfvQQJgL/WvmHLVj4Ycv2s7QCQMg=="
    },
    "sonic-boom": {
-      "version": "0.7.5",
-      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.5.tgz",
-      "integrity": "sha512-1pKrnAV6RfvntPnarY71tpthFTM3pWZWWQdghZY8ARjtDPGzG/inxqSuRwQY/7V1woUjfyxPb437zn4p5phgnQ==",
+      "version": "0.7.4",
+      "resolved": "https://registry.npmjs.org/sonic-boom/-/sonic-boom-0.7.4.tgz",
+      "integrity": "sha512-8JRAJg0RxZtFLQMxolwETvWd2JSlH3ZGo/Z4xPxMbpqF14xCgVYPVeFCFOR3zyr3pcfG82QDVj6537Sx5ZWdNw==",
      "requires": {
-        "flatstr": "^1.0.12"
+        "flatstr": "^1.0.9"
      }
    },
    "source-map": {
@@ -819,9 +829,9 @@
      "integrity": "sha512-k/vdHz+bFALjmik0URLWBYNuO0hCABTL5dullbZBXvFDdlL8RrKaeLR6YuHfX+6ZXOLkHw+HpNLCUA7DtLMQmg=="
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -836,15 +846,10 @@
      "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "uri-js": {
      "version": "4.2.2",
@@ -865,9 +870,9 @@
      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
    },
    "validator": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-11.1.0.tgz",
-      "integrity": "sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg=="
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
+      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
    },
    "yn": {
      "version": "3.1.0",
--- a/integration/scopes/package.json
+++ b/integration/scopes/package.json
@@ -7,21 +7,21 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/microservices": "6.5.3",
-    "@nestjs/testing": "6.5.3",
-    "@nestjs/websockets": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
-    "fastify": "2.7.1",
+    "class-validator": "0.9.1",
+    "fastify": "2.4.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/integration/scopes/src/hello/guards/request-scoped.guard.ts
+++ b/integration/scopes/src/hello/guards/request-scoped.guard.ts
@@ -1,7 +1,6 @@
 import {
  CanActivate,
  ExecutionContext,
-  Inject,
  Injectable,
  Scope,
 } from '@nestjs/common';
@@ -10,16 +9,13 @@ import { Observable } from 'rxjs';
@Injectable({ scope: Scope.REQUEST })
 export class Guard implements CanActivate {
  static COUNTER = 0;
-  static REQUEST_SCOPED_DATA = [];
-
-  constructor(@Inject('REQUEST_ID') private requestId: number) {
+  constructor() {
    Guard.COUNTER++;
  }

  canActivate(
    context: ExecutionContext,
  ): boolean | Promise<boolean> | Observable<boolean> {
-    Guard.REQUEST_SCOPED_DATA.push(this.requestId);
    return true;
  }
 }
--- a/integration/scopes/src/hello/hello.module.ts
+++ b/integration/scopes/src/hello/hello.module.ts
@@ -1,19 +1,11 @@
-import { DynamicModule, Inject, Module, Provider, Scope } from '@nestjs/common';
+import { DynamicModule, Inject, Module, Provider } from '@nestjs/common';
 import { HelloController } from './hello.controller';
 import { HelloService } from './hello.service';
 import { UsersService } from './users/users.service';

@Module({
  controllers: [HelloController],
-  providers: [
-    HelloService,
-    UsersService,
-    {
-      provide: 'REQUEST_ID',
-      useFactory: () => 1,
-      scope: Scope.REQUEST,
-    },
-  ],
+  providers: [HelloService, UsersService],
 })
 export class HelloModule {
  constructor(@Inject('META') private readonly meta) {}
--- a/integration/scopes/src/hello/interceptors/logging.interceptor.ts
+++ b/integration/scopes/src/hello/interceptors/logging.interceptor.ts
@@ -1,7 +1,6 @@
 import {
  CallHandler,
  ExecutionContext,
-  Inject,
  Injectable,
  NestInterceptor,
  Scope,
@@ -11,14 +10,10 @@ import { Observable } from 'rxjs';
@Injectable({ scope: Scope.REQUEST })
 export class Interceptor implements NestInterceptor {
  static COUNTER = 0;
-  static REQUEST_SCOPED_DATA = [];
-
-  constructor(@Inject('REQUEST_ID') private requestId: number) {
+  constructor() {
    Interceptor.COUNTER++;
  }
-
  intercept(context: ExecutionContext, call: CallHandler): Observable<any> {
-    Interceptor.REQUEST_SCOPED_DATA.push(this.requestId);
    return call.handle();
  }
 }
--- a/integration/scopes/src/hello/users/user-by-id.pipe.ts
+++ b/integration/scopes/src/hello/users/user-by-id.pipe.ts
@@ -1,25 +1,14 @@
-import {
-  ArgumentMetadata,
-  Inject,
-  Injectable,
-  PipeTransform,
-} from '@nestjs/common';
+import { ArgumentMetadata, Injectable, PipeTransform } from '@nestjs/common';
 import { UsersService } from './users.service';

@Injectable()
 export class UserByIdPipe implements PipeTransform<string> {
  static COUNTER = 0;
-  static REQUEST_SCOPED_DATA = [];
-
-  constructor(
-    @Inject('REQUEST_ID') private requestId: number,
-    private readonly usersService: UsersService,
-  ) {
+  constructor(private readonly usersService: UsersService) {
    UserByIdPipe.COUNTER++;
  }

  transform(value: string, metadata: ArgumentMetadata) {
-    UserByIdPipe.REQUEST_SCOPED_DATA.push(this.requestId);
    return this.usersService.findById(value);
  }
 }
--- a/integration/scopes/src/msvc/dto/test.dto.ts
+++ b/integration/scopes/src/msvc/dto/test.dto.ts
@@ -1,10 +0,0 @@
-import { IsString, IsNotEmpty, IsNumber } from 'class-validator';
-
-export class TestDto {
-  @IsString()
-  @IsNotEmpty()
-  string: string;
-
-  @IsNumber()
-  number: number;
-}
--- a/integration/scopes/src/msvc/guards/request-scoped.guard.ts
+++ b/integration/scopes/src/msvc/guards/request-scoped.guard.ts
@@ -1,25 +0,0 @@
-import {
-  CanActivate,
-  ExecutionContext,
-  Inject,
-  Injectable,
-  Scope,
-} from '@nestjs/common';
-import { Observable } from 'rxjs';
-
-@Injectable({ scope: Scope.REQUEST })
-export class Guard implements CanActivate {
-  static COUNTER = 0;
-  static REQUEST_SCOPED_DATA = [];
-
-  constructor(@Inject('REQUEST_ID') private requestId: number) {
-    Guard.COUNTER++;
-  }
-
-  canActivate(
-    context: ExecutionContext,
-  ): boolean | Promise<boolean> | Observable<boolean> {
-    Guard.REQUEST_SCOPED_DATA.push(this.requestId);
-    return true;
-  }
-}
--- a/integration/scopes/src/msvc/hello.controller.ts
+++ b/integration/scopes/src/msvc/hello.controller.ts
@@ -1,24 +0,0 @@
-import { Controller, UseGuards, UseInterceptors } from '@nestjs/common';
-import { MessagePattern } from '@nestjs/microservices';
-import { Guard } from './guards/request-scoped.guard';
-import { HelloService } from './hello.service';
-import { Interceptor } from './interceptors/logging.interceptor';
-import { UsersService } from './users/users.service';
-
-@Controller()
-export class HelloController {
-  static COUNTER = 0;
-  constructor(
-    private readonly helloService: HelloService,
-    private readonly usersService: UsersService,
-  ) {
-    HelloController.COUNTER++;
-  }
-
-  @UseGuards(Guard)
-  @UseInterceptors(Interceptor)
-  @MessagePattern('test')
-  greeting(): string {
-    return this.helloService.greeting();
-  }
-}
--- a/integration/scopes/src/msvc/hello.module.ts
+++ b/integration/scopes/src/msvc/hello.module.ts
@@ -1,28 +0,0 @@
-import { DynamicModule, Inject, Module, Provider, Scope } from '@nestjs/common';
-import { HelloController } from './hello.controller';
-import { HelloService } from './hello.service';
-import { HttpController } from './http.controller';
-import { UsersService } from './users/users.service';
-
-@Module({
-  controllers: [HelloController, HttpController],
-  providers: [
-    HelloService,
-    UsersService,
-    {
-      provide: 'REQUEST_ID',
-      useFactory: () => 1,
-      scope: Scope.REQUEST,
-    },
-  ],
-})
-export class HelloModule {
-  constructor(@Inject('META') private readonly meta) {}
-
-  static forRoot(meta: Provider): DynamicModule {
-    return {
-      module: HelloModule,
-      providers: [meta],
-    };
-  }
-}
--- a/integration/scopes/src/msvc/hello.service.ts
+++ b/integration/scopes/src/msvc/hello.service.ts
@@ -1,10 +0,0 @@
-import { Inject, Injectable, Scope } from '@nestjs/common';
-
-@Injectable({ scope: Scope.REQUEST })
-export class HelloService {
-  constructor(@Inject('META') private readonly meta) {}
-
-  greeting(): string {
-    return 'Hello world!';
-  }
-}
--- a/integration/scopes/src/msvc/http.controller.ts
+++ b/integration/scopes/src/msvc/http.controller.ts
@@ -1,13 +0,0 @@
-import { Controller, Get } from '@nestjs/common';
-import { ClientProxyFactory, Transport } from '@nestjs/microservices';
-
-@Controller()
-export class HttpController {
-  @Get('hello')
-  testMsvc() {
-    const client = ClientProxyFactory.create({
-      transport: Transport.TCP,
-    });
-    return client.send('test', { test: true });
-  }
-}
--- a/integration/scopes/src/msvc/interceptors/logging.interceptor.ts
+++ b/integration/scopes/src/msvc/interceptors/logging.interceptor.ts
@@ -1,24 +0,0 @@
-import {
-  CallHandler,
-  ExecutionContext,
-  Inject,
-  Injectable,
-  NestInterceptor,
-  Scope,
-} from '@nestjs/common';
-import { Observable } from 'rxjs';
-
-@Injectable({ scope: Scope.REQUEST })
-export class Interceptor implements NestInterceptor {
-  static COUNTER = 0;
-  static REQUEST_SCOPED_DATA = [];
-
-  constructor(@Inject('REQUEST_ID') private requestId: number) {
-    Interceptor.COUNTER++;
-  }
-
-  intercept(context: ExecutionContext, call: CallHandler): Observable<any> {
-    Interceptor.REQUEST_SCOPED_DATA.push(this.requestId);
-    return call.handle();
-  }
-}
--- a/integration/scopes/src/msvc/users/users.service.ts
+++ b/integration/scopes/src/msvc/users/users.service.ts
@@ -1,13 +0,0 @@
-import { Inject, Injectable, Scope } from '@nestjs/common';
-
-@Injectable({ scope: Scope.REQUEST })
-export class UsersService {
-  static COUNTER = 0;
-  constructor(@Inject('META') private readonly meta) {
-    UsersService.COUNTER++;
-  }
-
-  findById(id: string) {
-    return { id };
-  }
-}
--- a/integration/typegraphql/package-lock.json
+++ b/integration/typegraphql/package-lock.json
--- a/integration/typegraphql/package.json
+++ b/integration/typegraphql/package.json
@@ -9,24 +9,24 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/graphql": "6.4.2",
-    "apollo-server-express": "2.8.1",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/graphql": "6.2.1",
+    "apollo-server-express": "2.5.0",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
-    "graphql": "14.5.0",
-    "graphql-tools": "4.0.5",
+    "class-validator": "0.9.1",
+    "graphql": "14.3.1",
+    "graphql-tools": "4.0.4",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "subscriptions-transport-ws": "0.9.16",
-    "type-graphql": "0.17.5",
-    "typescript": "3.5.3",
-    "ws": "7.1.2"
+    "type-graphql": "0.17.4",
+    "typescript": "3.5.1",
+    "ws": "7.0.0"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
-    "ts-node": "8.3.0",
-    "tslint": "5.19.0"
+    "@types/node": "7.10.6",
+    "ts-node": "8.2.0",
+    "tslint": "5.16.0"
  }
 }
--- a/integration/typeorm/package-lock.json
+++ b/integration/typeorm/package-lock.json
@@ -5,18 +5,18 @@
  "requires": true,
  "dependencies": {
    "@babel/code-frame": {
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+          "integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+          "requires": {
+            "ansi-regex": "^2.0.0"
+          }
+        }
      }
    },
    "wrappy": {
@@ -1152,9 +1210,14 @@
      "integrity": "sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0="
    },
    "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=="
+      "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="
    },
    "yargonaut": {
      "version": "1.1.4",
@@ -1204,11 +1267,11 @@
      }
    },
    "yargs": {
-      "version": "13.2.4",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.4.tgz",
-      "integrity": "sha512-HG/DWAJa1PAnHT9JAhNa8AbAv3FPaiLzioSjCcmuXXhP8MlpHO5vwls4g4j6n30Z74GVQj8Xa62dWVx1QCGklg==",
+      "version": "13.2.2",
+      "resolved": "https://registry.npmjs.org/yargs/-/yargs-13.2.2.tgz",
+      "integrity": "sha512-WyEoxgyTD3w5XRpAQNYUB9ycVH/PQrToaTXdYXRdOXvEy1l19br+VJsc0vcO8PTGg5ro/l/GY7F/JMEBmI0BxA==",
      "requires": {
-        "cliui": "^5.0.0",
+        "cliui": "^4.0.0",
        "find-up": "^3.0.0",
        "get-caller-file": "^2.0.1",
        "os-locale": "^3.1.0",
@@ -1218,16 +1281,179 @@
        "string-width": "^3.0.0",
        "which-module": "^2.0.0",
        "y18n": "^4.0.0",
-        "yargs-parser": "^13.1.0"
+        "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": {
-      "version": "13.1.0",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.0.tgz",
-      "integrity": "sha512-Yq+32PrijHRri0vVKQEm+ys8mbqWjLiwQkMFNXEENutzLPP0bE4Lcd4iA3OQY5HF+GD3xXxf0MEHb8E4/SA3AA==",
+      "version": "9.0.2",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
+      "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
      "requires": {
-        "camelcase": "^5.0.0",
-        "decamelize": "^1.2.0"
+        "camelcase": "^4.1.0"
      }
    },
    "yn": {
--- a/integration/typeorm/package.json
+++ b/integration/typeorm/package.json
@@ -9,18 +9,18 @@
    "start:prod": "node dist/main.js"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/typeorm": "6.1.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/typeorm": "6.1.1",
    "mysql": "2.17.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typeorm": "0.2.18",
-    "typescript": "3.5.3"
+    "typeorm": "0.2.17",
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
-    "ts-node": "8.3.0",
-    "tslint": "5.19.0"
+    "@types/node": "7.10.6",
+    "ts-node": "8.2.0",
+    "tslint": "5.16.0"
  }
 }
--- a/integration/websockets/e2e/ws-gateway.spec.ts
+++ b/integration/websockets/e2e/ws-gateway.spec.ts
@@ -12,11 +12,12 @@ async function createNestApp(...gateways): Promise<INestApplication> {
    providers: gateways,
  }).compile();
  const app = await testingModule.createNestApplication();
-  app.useWebSocketAdapter(new WsAdapter(app) as any);
+  app.useWebSocketAdapter(new WsAdapter(app));
  return app;
 }

 describe('WebSocketGateway (WsAdapter)', () => {
+  const event = 'push';
  let ws, ws2, app;

  it(`should handle message (2nd port)`, async () => {
@@ -65,15 +66,10 @@ describe('WebSocketGateway (WsAdapter)', () => {
    );
  });

-  it(`should support 2 different gateways`, async function() {
-    this.retries(10);
-
+  it(`should support 2 different gateways`, async () => {
    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": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.5.3.tgz",
-      "integrity": "sha512-8d39grIMrUYGKM46BFWxB6csQFCu1S2aK7azPivg7gTRVSbvR84cVd6tgRVM0LwFpqQrtn3Q6G6Pa8FSk7Kh1w==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/common/-/common-6.2.4.tgz",
+      "integrity": "sha512-YZvJ6/S7yVQZK+9rupCzMCg4tpbc9DyVvLoTx0NBDqExTCUNcNEcCtn0AZrO/hLqbeYODnJwGE2NxkH1R/qw+w==",
      "requires": {
-        "axios": "0.19.0",
+        "axios": "0.18.0",
        "cli-color": "1.4.0",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/core": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.5.3.tgz",
-      "integrity": "sha512-ZhYfH49sVmUUw02qsaGozCFOOehlEABakYzRShyDDq30/2+ek3KpE0DfvA9tXlzX2KVrac2qDTBxMOPoJ+zY+g==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/core/-/core-6.2.4.tgz",
+      "integrity": "sha512-aYKi3QGKmpxF6w32STAcobIqOHFqSUXrU8nF+Y9dOlStRkXFBTuVchsoJk94sY+3y4SJAlHH4Q/8R4yFaixrug==",
      "requires": {
-        "@nuxtjs/opencollective": "0.2.2",
+        "@nuxtjs/opencollective": "0.2.1",
        "fast-safe-stringify": "2.0.6",
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "object-hash": "1.3.1",
        "optional": "0.1.4",
        "uuid": "3.3.2"
      }
    },
    "@nestjs/microservices": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.5.3.tgz",
-      "integrity": "sha512-T9zZf61myahenI4c0qhcYnhnx49L+zL9+8W6fc+LPTarbt1HJDu6iyj6fh2BzewakwNLJRyGMJ9YCYlXhFuvlA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/microservices/-/microservices-6.2.4.tgz",
+      "integrity": "sha512-aVXLPPTL2nUf4EVBcuqbCRFN62BDhFjxSy49BIpMTDqbaSOZPgfhfwyotDI6sAG0cJq4zWvU/OCC2/NkLq9Ryg==",
      "requires": {
-        "iterare": "1.2.0",
+        "iterare": "1.1.2",
        "json-socket": "0.3.0",
        "optional": "0.1.4"
      }
    },
    "@nestjs/testing": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.5.3.tgz",
-      "integrity": "sha512-W8tPhkNVhmX+jaDu4R7WUOtIl0PK3ZDso434rEm/b1+S6ZRgAKwNVHWM/rwIuTi5+erPTEULtTsZgrXFrzC1sA==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/testing/-/testing-6.2.4.tgz",
+      "integrity": "sha512-l5uxeNz+CksHaVcHxSlpo0vyJxvZP7BM1vS6BKuqtn/lNlIITAkdWmCVfBldN8Okayj3B2yhc04Zq6imU3aX9w==",
      "requires": {
        "optional": "0.1.4"
      }
    },
    "@nestjs/websockets": {
-      "version": "6.5.3",
-      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.5.3.tgz",
-      "integrity": "sha512-YrCvmLHTW0OBusTiUOPrG0PNrw/3Gatty/bh3ro5cEoiovcaJxGSMsTC+JSVXqPwRJjEtoHMCr5Qje2rAepIzQ==",
+      "version": "6.2.4",
+      "resolved": "https://registry.npmjs.org/@nestjs/websockets/-/websockets-6.2.4.tgz",
+      "integrity": "sha512-3cpEZz/uTTHiMXX6d+lXH9Wg7Rtla36Oc3JTmQtuGc1KlAIs3wzJRO/qU/LfLuYrNeqAAFVq8EHW3DkjPFxXjg==",
      "requires": {
-        "iterare": "1.2.0"
+        "iterare": "1.1.2"
      }
    },
    "@nuxtjs/opencollective": {
-      "version": "0.2.2",
-      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.2.tgz",
-      "integrity": "sha512-69gFVDs7mJfNjv9Zs5DFVD+pvBW+k1TaHSOqUWqAyTTfLcKI/EMYQgvEvziRd+zAFtUOoye6MfWh0qvinGISPw==",
+      "version": "0.2.1",
+      "resolved": "https://registry.npmjs.org/@nuxtjs/opencollective/-/opencollective-0.2.1.tgz",
+      "integrity": "sha512-pzSib8NKquaTt/ns5Cc2G0BGRVJXaD+p1qfF6q7vNIMvRysorn/VF3y7gAuQpcxfF7wBbGE+dXjhIieWOUsWSw==",
      "requires": {
        "chalk": "^2.4.1",
        "consola": "^2.3.0",
@@ -64,16 +64,11 @@
      }
    },
    "@types/node": {
-      "version": "7.10.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.7.tgz",
-      "integrity": "sha512-4I7+hXKyq7e1deuzX9udu0hPIYqSSkdKXtjow6fMnQ3OR9qkxIErGHbGY08YrfZJrCS1ajK8lOuzd0k3n2WM4A==",
+      "version": "7.10.6",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.10.6.tgz",
+      "integrity": "sha512-d0BOAicT0tEdbdVQlLGOVul1kvg6YvbaADRCThGCz5NJ0e9r00SofcR1x69hmlCyrHuB6jd4cKzL9bMLjPnpAA==",
      "dev": true
    },
-    "@types/validator": {
-      "version": "10.11.2",
-      "resolved": "https://registry.npmjs.org/@types/validator/-/validator-10.11.2.tgz",
-      "integrity": "sha512-k/ju1RsdP5ACFUWebqsyEy0avP5uNJCs2p3pmTHzOZdd4gMSAJTq7iUEHFY3tt3emBrPTm6oGvfZ4SzcqOgLPQ=="
-    },
    "ansi-regex": {
      "version": "2.1.1",
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@@ -100,12 +95,12 @@
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-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
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+      "version": "0.18.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
      "requires": {
-        "follow-redirects": "1.5.10",
-        "is-buffer": "^2.0.2"
+        "follow-redirects": "^1.3.0",
+        "is-buffer": "^1.1.5"
      }
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@@ -130,13 +125,12 @@
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-      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.10.0.tgz",
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+      "version": "0.9.1",
+      "resolved": "https://registry.npmjs.org/class-validator/-/class-validator-0.9.1.tgz",
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-        "@types/validator": "10.11.2",
        "google-libphonenumber": "^3.1.6",
-        "validator": "11.1.0"
+        "validator": "10.4.0"
      }
    },
    "cli-color": {
@@ -181,9 +175,9 @@
      "dev": true
    },
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-      "version": "2.9.0",
-      "resolved": "https://registry.npmjs.org/consola/-/consola-2.9.0.tgz",
-      "integrity": "sha512-34Iue+LRcWbndFIfZc5boNizWlsrRjqIBJZTe591vImgbnq7nx2EzlrLtANj9TH2Fxm7puFJBJAOk5BhvZOddQ=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
    },
    "cookiejar": {
      "version": "2.1.2",
@@ -198,19 +192,17 @@
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-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.1.tgz",
-      "integrity": "sha512-m62ShEObQ39CfralilEQRjH6oAMtNCV1xJyEx5LpRYUVN+EviphDgUc/F3hnYbADmkiNs67Y+3ylmlG7Lnu+FA==",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
+      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
      "requires": {
-        "es5-ext": "^0.10.50",
-        "type": "^1.0.1"
+        "es5-ext": "^0.10.9"
      }
    },
    "debug": {
      "version": "3.2.6",
      "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
      "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-      "dev": true,
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        "ms": "^2.1.1"
      }
@@ -257,13 +249,13 @@
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-      "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==",
+      "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=",
      "requires": {
        "d": "1",
-        "es5-ext": "^0.10.46",
-        "es6-iterator": "^2.0.3",
+        "es5-ext": "^0.10.14",
+        "es6-iterator": "^2.0.1",
        "es6-symbol": "^3.1.1"
      }
    },
@@ -293,26 +285,11 @@
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    },
    "follow-redirects": {
-      "version": "1.5.10",
-      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
-      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.7.0.tgz",
+      "integrity": "sha512-m/pZQy4Gj287eNy94nivy5wchN3Kp+Q5WgUPNy5lJSZ3sgkVKSYV/ZChMAQVIgx1SqfZ2zBZtPA2YlXIWxxJOQ==",
      "requires": {
-        "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="
-        }
+        "debug": "^3.2.6"
      }
    },
    "form-data": {
@@ -333,9 +310,9 @@
      "dev": true
    },
    "google-libphonenumber": {
-      "version": "3.2.3",
-      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.3.tgz",
-      "integrity": "sha512-8n4JyRptifaIRlHANKRlfqLR8fANm7+Q+1qvDuUsUeStSLtLGTVsZWe1llWDfgWTm1y07cEUyiRuNIv6cs2ovg=="
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/google-libphonenumber/-/google-libphonenumber-3.2.2.tgz",
+      "integrity": "sha512-ubjGeosYPeusjYbUHy76lCniGTTI0k1rIFc+uKBX+jHQLDmWOSUtlFUxaeoLJ+Y+PAMM6dWp+C1HjHx5BI8kEw=="
    },
    "has-flag": {
      "version": "3.0.0",
@@ -349,9 +326,9 @@
      "dev": true
    },
    "is-buffer": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
-      "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
    },
    "is-promise": {
      "version": "2.1.0",
@@ -359,9 +336,9 @@
      "integrity": "sha1-eaKp7OfwlugPNtKy87wWwf9L8/o="
    },
    "iterare": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.2.0.tgz",
-      "integrity": "sha512-RxMV9p/UzdK0Iplnd8mVgRvNdXlsTOiuDrqMRnDi3wIhbT+JP4xDquAX9ay13R3CH72NBzQ91KWe0+C168QAyQ=="
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/iterare/-/iterare-1.1.2.tgz",
+      "integrity": "sha512-25rVYmj/dDvTR6zOa9jY1Ihd6USLa0J508Ub2iy7Aga+xu9JMbjDds2Uh03ReDGbva/YN3s3Ybi+Do0nOX6wAg=="
    },
    "json-socket": {
      "version": "0.3.0",
@@ -427,8 +404,7 @@
    "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==",
-      "dev": true
+      "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
    },
    "next-tick": {
      "version": "1.0.0",
@@ -575,9 +551,9 @@
      }
    },
    "ts-node": {
-      "version": "8.3.0",
-      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.3.0.tgz",
-      "integrity": "sha512-dyNS/RqyVTDcmNM4NIBAeDMpsAdaQ+ojdf0GOLqE6nwJOgzEkdRNzJywhDfwnuvB10oa6NLVG1rUJQCpRN7qoQ==",
+      "version": "8.2.0",
+      "resolved": "https://registry.npmjs.org/ts-node/-/ts-node-8.2.0.tgz",
+      "integrity": "sha512-m8XQwUurkbYqXrKqr3WHCW310utRNvV5OnRVeISeea7LoCWVcdfeB/Ntl8JYWFh+WRoUAdBgESrzKochQt7sMw==",
      "dev": true,
      "requires": {
        "arg": "^4.1.0",
@@ -592,15 +568,10 @@
      "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": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g=="
+      "version": "3.5.1",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.1.tgz",
+      "integrity": "sha512-64HkdiRv1yYZsSe4xC1WVgamNigVYjlssIoaH2HcZF0+ijsk5YK2g0G34w9wJkze8+5ow4STd22AynfO6ZYYLw=="
    },
    "util-deprecate": {
      "version": "1.0.2",
@@ -614,9 +585,9 @@
      "integrity": "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
    },
    "validator": {
-      "version": "11.1.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-11.1.0.tgz",
-      "integrity": "sha512-qiQ5ktdO7CD6C/5/mYV4jku/7qnqzjrxb3C/Q5wR3vGGinHTgJZN/TdFT3ZX4vXhX2R1PXx42fB1cn5W+uJ4lg=="
+      "version": "10.4.0",
+      "resolved": "https://registry.npmjs.org/validator/-/validator-10.4.0.tgz",
+      "integrity": "sha512-Q/wBy3LB1uOyssgNlXSRmaf22NxjvDNZM2MtIQ4jaEOAB61xsh1TQxsq1CgzUMBV1lDrVMogIh8GjG1DYW0zLg=="
    },
    "yn": {
      "version": "3.1.0",
--- a/integration/websockets/package.json
+++ b/integration/websockets/package.json
@@ -7,20 +7,20 @@
    "start": "ts-node src/main"
  },
  "dependencies": {
-    "@nestjs/common": "6.5.3",
-    "@nestjs/core": "6.5.3",
-    "@nestjs/microservices": "6.5.3",
-    "@nestjs/testing": "6.5.3",
-    "@nestjs/websockets": "6.5.3",
+    "@nestjs/common": "6.2.4",
+    "@nestjs/core": "6.2.4",
+    "@nestjs/microservices": "6.2.4",
+    "@nestjs/testing": "6.2.4",
+    "@nestjs/websockets": "6.2.4",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
+    "class-validator": "0.9.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typescript": "3.5.3"
+    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "7.10.7",
+    "@types/node": "7.10.6",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0"
+    "ts-node": "8.2.0"
  }
 }
--- a/lerna.json
+++ b/lerna.json
@@ -3,5 +3,5 @@
  "packages": [
    "packages/*"
  ],
-  "version": "6.5.3"
+  "version": "6.2.4"
 }
--- a/package-lock.json
+++ b/package-lock.json
--- a/package.json
+++ b/package.json
@@ -1,18 +1,18 @@
 {
-  "name": "@nestjs/core",
-  "version": "6.5.3",
+  "name": "nestjs-monorepo",
+  "version": "6.2.4",
+  "private": true,
  "description": "Modern, fast, powerful node.js web framework",
  "scripts": {
    "coverage": "nyc report --reporter=text-lcov | coveralls",
    "test": "nyc --require ts-node/register mocha packages/**/*.spec.ts --reporter spec --retries 3 --require 'node_modules/reflect-metadata/Reflect.js'",
-    "integration-test": "mocha \"integration/*/{,!(node_modules)/**/}/*.spec.ts\" --reporter spec --require ts-node/register --require 'node_modules/reflect-metadata/Reflect.js'",
+    "integration-test": "mocha integration/**/*.spec.ts --reporter spec --require ts-node/register --require 'node_modules/reflect-metadata/Reflect.js'",
    "lint": "tslint -p tsconfig.json -c tslint.json \"packages/**/*.ts\" -e \"*.spec.ts\"",
    "format": "prettier **/**/*.ts --ignore-path ./.prettierignore --write && git status",
    "clean": "gulp clean:bundle",
    "build": "npm run clean && gulp build",
    "prebuild:dev": "rm -rf node_modules/@nestjs",
    "build:dev": "gulp build --dist node_modules/@nestjs && gulp move",
-    "build:samples": "gulp install:samples && npm run build:dev && gulp build:samples",
    "postinstall": "opencollective",
    "prerelease": "gulp copy-misc && gulp build --dist node_modules/@nestjs",
    "publish": "npm run prerelease && npm run build && ./node_modules/.bin/lerna publish --force-publish --access public --exact -m \"chore(@nestjs) publish %s release\"",
@@ -31,39 +31,39 @@
  "author": "Kamil Mysliwiec",
  "license": "MIT",
  "dependencies": {
-    "@grpc/proto-loader": "0.5.1",
+    "@grpc/proto-loader": "0.3.0",
    "@nestjs/common": "6.1.1",
    "@nestjs/core": "6.1.1",
    "@nestjs/microservices": "6.1.1",
    "@nestjs/testing": "6.1.1",
    "@nestjs/websockets": "6.1.1",
-    "@nuxtjs/opencollective": "0.2.2",
-    "amqp-connection-manager": "3.0.0",
-    "amqplib": "0.5.5",
-    "apollo-server-express": "2.8.1",
-    "axios": "0.19.0",
-    "cache-manager": "2.10.0",
+    "@nuxtjs/opencollective": "0.2.1",
+    "amqp-connection-manager": "2.3.2",
+    "amqplib": "0.5.3",
+    "apollo-server-express": "2.5.0",
+    "axios": "0.18.0",
+    "cache-manager": "2.9.1",
    "class-transformer": "0.2.3",
-    "class-validator": "0.10.0",
+    "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": "4.17.1",
-    "fast-json-stringify": "1.15.4",
+    "fast-json-stringify": "1.15.3",
    "fast-safe-stringify": "2.0.6",
-    "fastify": "2.7.1",
+    "fastify": "2.4.1",
    "fastify-cors": "2.1.3",
    "fastify-formbody": "3.1.0",
-    "fastify-multipart": "1.0.2",
-    "graphql": "14.5.0",
-    "grpc": "1.23.3",
+    "fastify-multipart": "1.0.0",
+    "graphql": "14.3.1",
+    "grpc": "1.21.1",
    "http2": "3.3.7",
-    "iterare": "1.2.0",
-    "merge-graphql-schemas": "1.7.0",
+    "iterare": "1.1.2",
+    "merge-graphql-schemas": "1.5.8",
    "mqtt": "3.0.0",
-    "multer": "1.4.2",
-    "nats": "1.3.0",
+    "multer": "1.4.1",
+    "nats": "1.2.10",
    "object-hash": "1.3.1",
    "optional": "0.1.4",
    "path-to-regexp": "3.0.0",
@@ -73,40 +73,38 @@
    "rxjs": "6.5.2",
    "rxjs-compat": "6.5.2",
    "socket.io": "2.2.0",
-    "ts-morph": "3.1.3",
-    "uuid": "3.3.3"
+    "ts-morph": "2.0.1",
+    "uuid": "3.3.2"
  },
  "devDependencies": {
-    "@types/amqplib": "0.5.13",
-    "@types/cache-manager": "1.2.8",
-    "@types/chai": "4.2.0",
-    "@types/chai-as-promised": "7.1.2",
-    "@types/cors": "2.8.6",
-    "@types/express": "4.17.1",
+    "@types/amqplib": "0.5.12",
+    "@types/cache-manager": "1.2.7",
+    "@types/chai": "4.1.7",
+    "@types/chai-as-promised": "7.1.0",
+    "@types/cors": "2.8.5",
+    "@types/express": "4.16.1",
    "@types/fastify-cors": "2.1.0",
-    "@types/gulp": "4.0.6",
    "@types/kafka-node": "2.0.8",
-    "@types/mocha": "5.2.7",
-    "@types/node": "10.14.16",
+    "@types/mocha": "5.2.6",
+    "@types/node": "10.14.7",
    "@types/redis": "2.8.13",
    "@types/reflect-metadata": "0.0.5",
-    "@types/sinon": "7.0.13",
+    "@types/sinon": "7.0.12",
    "@types/socket.io": "2.1.2",
-    "@types/ws": "6.0.3",
+    "@types/ws": "6.0.1",
    "artillery": "1.6.0-28",
    "awesome-typescript-loader": "5.2.1",
    "body-parser": "1.19.0",
    "chai": "4.2.0",
    "chai-as-promised": "7.1.1",
    "clang-format": "1.2.4",
-    "concurrently": "4.1.2",
-    "conventional-changelog": "3.1.10",
-    "core-js": "3.2.1",
-    "coveralls": "3.0.6",
+    "concurrently": "4.1.0",
+    "conventional-changelog": "3.1.8",
+    "core-js": "3.1.3",
+    "coveralls": "3.0.3",
    "csv-write-stream": "2.0.0",
-    "delete-empty": "3.0.0",
-    "fancy-log": "1.3.3",
-    "fastify-static": "2.5.0",
+    "delete-empty": "2.0.0",
+    "fastify-static": "2.4.0",
    "gulp": "4.0.1",
    "gulp-clang-format": "1.0.27",
    "gulp-clean": "0.4.0",
@@ -116,19 +114,20 @@
    "husky": "1.3.1",
    "imports-loader": "0.8.0",
    "json-loader": "0.5.7",
-    "lerna": "2.11.0",
-    "lint-staged": "9.2.3",
+    "lerna": "3.14.1",
+    "lint-staged": "8.1.7",
+    "memory-usage": "1.2.1",
    "mocha": "3.5.3",
    "nodemon": "1.19.1",
    "nyc": "14.1.1",
-    "prettier": "1.18.2",
-    "sinon": "7.4.1",
+    "prettier": "1.17.1",
+    "sinon": "7.3.2",
    "sinon-chai": "3.3.0",
    "socket.io-client": "2.2.0",
    "supertest": "4.0.2",
-    "ts-node": "8.3.0",
-    "tslint": "5.19.0",
-    "typescript": "3.5.3"
+    "ts-node": "8.2.0",
+    "tslint": "5.16.0",
+    "typescript": "3.5.1"
  },
  "collective": {
    "type": "opencollective",
--- a/packages/common/PACKAGE.md
+++ b/packages/common/PACKAGE.md
@@ -1 +0,0 @@
-The common package comes with decorators such as `@Controller()`, `@Injectable()` and so on.
--- a/packages/common/Readme.md
+++ b/packages/common/Readme.md
@@ -15,6 +15,7 @@
 <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#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>
 <a href="https://opencollective.com/nest#sponsor" target="_blank"><img src="https://opencollective.com/nest/sponsors/badge.svg" alt="Sponsors on Open Collective" /></a>
@@ -71,7 +72,6 @@ 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/packages/common/decorators/core/bind.decorator.ts
+++ b/packages/common/decorators/core/bind.decorator.ts
@@ -1,7 +1,7 @@
 /**
 * Binds parameter decorators to the method
 * Useful when the language doesn't provide a 'Parameter Decorators' feature (vanilla JavaScript)
- * @param  ...decorators
+ * @param  {} ...decorators
 */
 export function Bind(...decorators: any[]): MethodDecorator {
  return <T>(
--- a/packages/common/decorators/core/controller.decorator.ts
+++ b/packages/common/decorators/core/controller.decorator.ts
@@ -2,83 +2,17 @@ import { PATH_METADATA, SCOPE_OPTIONS_METADATA } from '../../constants';
 import { isString, isUndefined } from '../../utils/shared.utils';
 import { ScopeOptions } from './../../interfaces/scope-options.interface';

-/**
- *
- * Interface defining options that can be passed to `@Controller()` decorator
- * @publicApi
- */
 export interface ControllerOptions extends ScopeOptions {
-  /**
-   * Specifies an optional route path prefix.  When specified, the route path
-   * for a handler is determined by concatenating the prefix with any path
-   *
-   * @see [Routing](https://docs.nestjs.com/controllers#routing)
-   */
  path?: string;
 }

-export function Controller();
-export function Controller(prefix: string);
-export function Controller(options: ControllerOptions);
 /**
- * Decorator that marks a class as a Nest controller that can receive inbound
- * requests and produce responses.
- *
- * HTTP Controllers optionally accept configuration
- * metadata that determines route paths that route handlers in the class
- * respond to, and lifetime [scope](https://docs.nestjs.com/fundamentals/injection-scopes#usage).
- *
- * An HTTP Controller responds to inbound HTTP Requests and produces HTTP Responses.
- * It defines a class that provides the context for one or more related route
- * handlers that correspond to HTTP request methods and associated routes
- * (e.g., `GET /api/profile`, `POST /user/resume`).
- *
- * A Microservice Controller responds to Requests and Responses, as well as events,
- * running over a variety of transports [(read more here)](https://docs.nestjs.com/microservices/basics). It defines
- * a class that provides a context for one or more message or event handlers.
- *
- * @see [Controllers](https://docs.nestjs.com/controllers)
- * @see [Microservices](https://docs.nestjs.com/microservices/basics#request-response)
- *
- * @usageNotes
- *
- * ### Setting controller options
- * The controller decorator takes an optional options object in plain JSON format.
- * This object can take properties `path` and `scope`.
- *
- * ### Setting the default route path prefix
- * The following example sets `cats` as the default route path prefix for all route
- * handlers in this controller. When simply passing a route prefix, you can pass
- * it as a string as shown in the example below.
- *
- * ```typescript
- *  @Controller('cats')
- *  export class CatsController {
- *    @Get()
- *    findall(): string {
- *      return 'This action returns all cats';
- *    }
- *  }
- * ```
- * This route handler will respond to the request
- * `GET /cats`
- *
- * ### Setting the injection scope
- * The following example sets the scope for all requests in the controller
- * to request-scoped. Each request will cause Nest to create a new instance of
- * the controller.
- * ```typescript
- *  @Controller({
- *    path: 'cats',
- *    scope: Scope.REQUEST,
- *  })
- *  export class CatsController { ... }
- * ```
- *
- * [Read more about scopes here.](https://docs.nestjs.com/fundamentals/injection-scopes)
- *
- * @publicApi
+ * Defines the controller. Controller can inject dependencies through constructor.
+ * Those dependencies have to belong to the same module.
 */
+export function Controller(): ClassDecorator;
+export function Controller(prefix: string): ClassDecorator;
+export function Controller(options: ControllerOptions): ClassDecorator;
 export function Controller(
  prefixOrOptions?: string | ControllerOptions,
 ): ClassDecorator {
@@ -86,8 +20,8 @@ export function Controller(
  const [path, scopeOptions] = isUndefined(prefixOrOptions)
    ? [defaultPath, undefined]
    : isString(prefixOrOptions)
-    ? [prefixOrOptions, undefined]
-    : [prefixOrOptions.path || defaultPath, { scope: prefixOrOptions.scope }];
+      ? [prefixOrOptions, undefined]
+      : [prefixOrOptions.path || defaultPath, { scope: prefixOrOptions.scope }];

  return (target: object) => {
    Reflect.defineMetadata(PATH_METADATA, path, target);
--- a/packages/common/decorators/core/inject.decorator.ts
+++ b/packages/common/decorators/core/inject.decorator.ts
@@ -5,81 +5,9 @@ import {
 import { isFunction, isUndefined } from '../../utils/shared.utils';

 /**
- * Decorator that marks a constructor parameter as a target for
- * [Dependency Injection (DI)](https://docs.nestjs.com/providers#dependency-injection). Takes a single
- * required parameter which is the
- * [injection token](https://docs.nestjs.com/fundamentals/custom-providers). The injection token serves
- * as the lookup key for the [provider](https://docs.nestjs.com/providers) that will be injected
- * (assigned to the constructor parameter).
- *
- * Injection tokens can be types (class names), strings or symbols. This depends
- * on how the provider with which it is associated was defined. Providers
- * defined with the `@Injectable()` decorator use the class name. Custom
- * Providers may use strings or symbols as the injection token.
- *
- * Any injected provider must be visible within the module scope (loosely
- * speaking, the containing module) of the class it is being injected into. This
- * can be done by:
- *
- * - defining the provider in the same module scope
- * - exporting the provider from one module scope and importing that module into the
- *   module scope of the class being injected into
- * - exporting the provider from a module that is marked as global using the
- *   `@Global()` decorator
- *
- * @see [Providers](https://docs.nestjs.com/providers)
- * @see [Custom Providers](https://docs.nestjs.com/fundamentals/custom-providers)
- * @see [Injection Scopes](https://docs.nestjs.com/fundamentals/injection-scopes)
- *
- * @usageNotes
- *
- * #### Injecting with a type (class name)
- *
- * ```typescript
- * import { Inject } from '@nestjs/common';
- * import { ConfigService } from './config.service';
- *
- * export class CatsService {
- *   constructor(@Inject(ConfigService) private readonly configService) {}
- * }
- * ```
- *
- * The above is equivalent to the conventional constructor injection syntax:
- * ```typescript
- * import { ConfigService } from './config.service';
- *
- * export class CatsService {
- *   constructor(private readonly configService: ConfigService) {}
- * }
- * ```
- * #### Injecting with a string
- *
- * Assume we've registered a provider with the string `'CONNECTION'` as follows:
- *
- * ```typescript
- * import { connection } from './connection';
- * const connectionProvider = {
- *   provide: 'CONNECTION',
- *   useValue: connection,
- * };
- *
- * @Module({
- *  providers: [connectionProvider],
- * })
- * export class ApplicationModule {}
- * ```
- * As a result, we now have a provider bound to the DI container using the
- * injection token `'CONNECTION'`.  This provider can be injected as follows:
- *
- * ```typescript
- * @Injectable()
- * export class CatsRepository {
- *   constructor(@Inject('CONNECTION') connection: Connection) {}
- * }
- * ```
- * @publicApi
+ * Injects provider which has to be available in the current injector (module) scope.
+ * Providers are recognized by either types or tokens.
 */
-
 export function Inject<T = any>(token?: T) {
  return (target: Object, key: string | symbol, index?: number) => {
    token = token || Reflect.getMetadata('design:type', target, key);
--- a/packages/common/decorators/core/injectable.decorator.ts
+++ b/packages/common/decorators/core/injectable.decorator.ts
@@ -3,110 +3,11 @@ import { ScopeOptions } from '../../interfaces/scope-options.interface';
 import { SCOPE_OPTIONS_METADATA } from './../../constants';
 import { Type } from './../../interfaces/type.interface';

-/**
- * Defines the injection scope.
- *
- * @see [Injection Scopes](https://docs.nestjs.com/fundamentals/injection-scopes)
- *
- * @publicApi
- */
 export interface InjectableOptions extends ScopeOptions {}

 /**
- * Decorator that marks a class as a [provider](https://docs.nestjs.com/providers). Providers can be
- * injected into other classes via constructor parameter injection using Nest's
- * built-in [Dependency Injection (DI)](https://docs.nestjs.com/providers#dependency-injection) system.
- *
- * When injecting a provider, it must be visible within the module scope (loosely
- * speaking, the containing module) of the class it is being injected into. This
- * can be done by:
- *
- * - defining the provider in the same module scope
- * - exporting the provider from one module scope and importing that module into the
- *   module scope of the class being injected into
- * - exporting the provider from a module that is marked as global using the
- *   `@Global()` decorator
- *
- * Providers can also be defined in a more explicit and imperative form using
- * various [custom provider](https://docs.nestjs.com/fundamentals/custom-providers) techniques that expose
- * more capabilities of the DI system.
- *
- * @see [Providers](https://docs.nestjs.com/providers)
- * @see [Custom Providers](https://docs.nestjs.com/fundamentals/custom-providers)
- * @see [Injection Scopes](https://docs.nestjs.com/fundamentals/injection-scopes)
- *
- * @usageNotes
- *
- * #### Setting provider scope
- *
- * The `@Injector()` decorator takes an optional options object in plain JSON format.
- * This object has one property: `scope`.
- *
- * Following is an example of setting a provider's scope to per-request. See more
- * about [injection scopes here](https://docs.nestjs.com/fundamentals/injection-scopes).
- *
- * ```typescript
- * import { Injectable, Scope } from '@nestjs/common';
- *
- * @Injectable({ scope: Scope.REQUEST })
- * export class CatsService {}
- * ```
- *
- * #### Declaring providers
- *
- * Providers are declared using the `@Injectable()` decorator and a standard
- * JavaScript class.
- *
- * ```typescript
- * import { Injectable } from '@nestjs/common';
- * import { Cat } from './interfaces/cat.interface';
- *
- * @Injectable()
- * export class CatsService {
- *   private readonly cats: Cat[] = [];
- *
- *   create(cat: Cat) {
- *     this.cats.push(cat);
- *   }
- *
- *   findAll(): Cat[] {
- *     return this.cats;
- *   }
- * }
- * ```
- *
- * #### Using providers
- *
- * Providers created using the `@Injectable()` decorator use an
- * [injection token](https://docs.nestjs.com/fundamentals/custom-providers) that is the class type.
- *
- * For example to inject the provider declared above using constructor injection,
- * use the following syntax. In this example, `CatsService` is the name of
- * the provider class declared earlier, and is used as the injection token in
- * the constructor.
- *
- * ```typescript
- * import { Controller, Get, Post, Body } from '@nestjs/common';
- * import { CreateCatDto } from './dto/create-cat.dto';
- * import { CatsService } from './cats.service';
- * import { Cat } from './interfaces/cat.interface';
- *
- * @Controller('cats')
- * export class CatsController {
- *   constructor(private readonly catsService: CatsService) {}
- *
- *   @Post()
- *   async create(@Body() createCatDto: CreateCatDto) {
- *     this.catsService.create(createCatDto);
- *   }
- *
- *   @Get()
- *   async findAll(): Promise<Cat[]> {
- *     return this.catsService.findAll();
- *   }
- * }
- * ```
- * @publicApi
+ * Defines the injectable class. This class can inject dependencies through constructor.
+ * Those dependencies have to belong to the same module.
 */
 export function Injectable(options?: InjectableOptions): ClassDecorator {
  return (target: object) => {
--- a/packages/common/decorators/core/use-guards.decorator.ts
+++ b/packages/common/decorators/core/use-guards.decorator.ts
@@ -5,38 +5,14 @@ import { isFunction } from '../../utils/shared.utils';
 import { validateEach } from '../../utils/validate-each.util';

 /**
- * Decorator that binds guards to the scope of the controller or method,
- * depending on its context.
+ * Binds guards to the particular context.
+ * When the `@UseGuards()` is used on the controller level:
+ * - Guard will be register to each handler (every method)
 *
- * When `@UseGuards` is used at the controller level, the guard will be
- * applied to every handler (method) in the controller.
+ * When the `@UseGuards()` is used on the handler level:
+ * - Guard will be registered only to the specified method
 *
- * When `@UseGuards` is used at the individual handler level, the guard
- * will apply only to that specific method.
- *
- * @see [Guards](https://docs.nestjs.com/guards)
- *
- * @usageNotes
- *
- * ### Passing a guard by type
- * In this example, we pass a guard type, which will delegate instantiating
- * the guard to the Nest framework, and will allow Dependency Injection.
- *
- * ```typescript
- * @Controller('cats')
- * @UseGuards(RolesGuard)
- * export class CatsController {}
- * ```
- *
- * ### Passing a guard instance
- * It's also possible to pass an instance of a guard directly to the decorator.
- *
- * ```typescript
- * @Controller('cats')
- * @UseGuards(new RolesGuard())
- * export class CatsController {}
- * ```
- * @publicApi
+ * @param  {} ...guards
 */
 export function UseGuards(...guards: (CanActivate | Function)[]) {
  return (target: any, key?: string, descriptor?: any) => {
--- a/packages/common/decorators/core/use-interceptors.decorator.ts
+++ b/packages/common/decorators/core/use-interceptors.decorator.ts
@@ -12,7 +12,7 @@ import { validateEach } from '../../utils/validate-each.util';
 * When the `@UseInterceptors()` is used on the handle level:
 * - Interceptor will be registered only to the specified method
 *
- * @param ...interceptors
+ * @param  {} ...interceptors
 */
 export function UseInterceptors(
  ...interceptors: (NestInterceptor | Function)[]
--- a/packages/common/decorators/http/create-route-param-metadata.decorator.ts
+++ b/packages/common/decorators/http/create-route-param-metadata.decorator.ts
@@ -48,8 +48,7 @@ export function createParamDecorator(

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

    const hasParamData = isNil(data) || !isPipe(data);
    const paramData = hasParamData ? data : undefined;
--- a/packages/common/decorators/http/header.decorator.ts
+++ b/packages/common/decorators/http/header.decorator.ts
@@ -3,12 +3,6 @@ import { extendArrayMetadata } from '../../utils/extend-metadata.util';

 /**
 * Sets a response header.
- *
- * Example: `@Header('Cache-Control', 'none')`
- *
- * @see [Headers](https://docs.nestjs.com/controllers#headers)
- *
- * @publicApi
 */
 export function Header(name: string, value: string): MethodDecorator {
  return (target: object, key, descriptor) => {
--- a/packages/common/decorators/http/http-code.decorator.ts
+++ b/packages/common/decorators/http/http-code.decorator.ts
@@ -1,13 +1,10 @@
 import { HTTP_CODE_METADATA } from '../../constants';

 /**
- * @publicApi
+ * Defines the HTTP response status code.
+ * It overrides default status code for the given request method.
 *
- * @description
- * Defines the HTTP response status code.  Overrides default status code for
- * the decorated request method.
- *
- * @see [Http Status Codes](https://docs.nestjs.com/controllers#status-code)
+ * @param  {number} statusCode
 */
 export function HttpCode(statusCode: number): MethodDecorator {
  return (target: object, key, descriptor) => {
--- a/packages/common/decorators/http/redirect.decorator.ts
+++ b/packages/common/decorators/http/redirect.decorator.ts
@@ -1,9 +1,7 @@
 import { REDIRECT_METADATA } from '../../constants';

 /**
- * Redirects request to the specified URL.
- *
- * @publicApi
+ * Redirects request.
 */
 export function Redirect(url: string): MethodDecorator {
  return (target: object, key, descriptor) => {
--- a/packages/common/decorators/http/render.decorator.ts
+++ b/packages/common/decorators/http/render.decorator.ts
@@ -2,11 +2,6 @@ import { RENDER_METADATA } from '../../constants';

 /**
 * Defines a template to be rendered by the controller.
- *
- * Example: `@Render('index)`
- *
- * @see [Example](https://github.com/nestjs/nest/blob/master/sample/15-mvc/src/app.controller.ts)
- * @publicApi
 */
 export function Render(template: string): MethodDecorator {
  return (target: object, key, descriptor) => {
--- a/packages/common/decorators/http/request-mapping.decorator.ts
+++ b/packages/common/decorators/http/request-mapping.decorator.ts
@@ -31,81 +31,41 @@ const createMappingDecorator = (method: RequestMethod) => (
 };

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP POST requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Post = createMappingDecorator(RequestMethod.POST);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP GET requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Get = createMappingDecorator(RequestMethod.GET);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP DELETE requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Delete = createMappingDecorator(RequestMethod.DELETE);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP PUT requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Put = createMappingDecorator(RequestMethod.PUT);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP PATCH requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Patch = createMappingDecorator(RequestMethod.PATCH);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP OPTIONS requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Options = createMappingDecorator(RequestMethod.OPTIONS);

 /**
- * @publicApi
- *
- * @description
 * Routes HTTP HEAD requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const Head = createMappingDecorator(RequestMethod.HEAD);

 /**
- * @publicApi
- *
- * @description
 * Routes all HTTP requests to the specified path.
- *
- * @see [Routing](https://docs.nestjs.com/controllers#routing)
 */
 export const All = createMappingDecorator(RequestMethod.ALL);
--- a/packages/common/decorators/http/route-params.decorator.ts
+++ b/packages/common/decorators/http/route-params.decorator.ts
@@ -76,19 +76,6 @@ export const UploadedFile: (
 export const UploadedFiles: () => ParameterDecorator = createRouteParamDecorator(
  RouteParamtypes.FILES,
 );
-/**
- * Route handler parameter decorator. Extracts the `headers`
- * property from the `req` object and populates the decorated
- * parameter with the value of `headers`.
- *
- * `property` - optional name of single header property to extract.
- *
- * Example: `async update(@Headers() headers)`
- *
- * @see [Request object](https://docs.nestjs.com/controllers#request-object)
- *
- * @publicApi
- */
 export const Headers: (
  property?: string,
 ) => ParameterDecorator = createRouteParamDecorator(RouteParamtypes.HEADERS);
@@ -101,17 +88,6 @@ export function Query(
  property: string,
  ...pipes: (Type<PipeTransform> | PipeTransform)[]
 ): ParameterDecorator;
-/**
- * Route handler parameter decorator. Extracts the `query`
- * property from the `req` object and populates the decorated
- * parameter with the value of `query`.
- *
- * Example: `async find(@Query() query: string)`
- *
- * @see [Request object](https://docs.nestjs.com/controllers#request-object)
- *
- * @publicApi
- */
 export function Query(
  property?: string | (Type<PipeTransform> | PipeTransform),
  ...pipes: (Type<PipeTransform> | PipeTransform)[]
@@ -130,17 +106,6 @@ export function Body(
  property: string,
  ...pipes: (Type<PipeTransform> | PipeTransform)[]
 ): ParameterDecorator;
-/**
- * Route handler parameter decorator. Extracts the `body`
- * property from the `req` object and populates the decorated
- * parameter with the value of `body`.
- *
- * Example: `async create(@Body() createCatDto: CreateCatDto)`
- *
- * @see [Request object](https://docs.nestjs.com/controllers#request-object)
- *
- * @publicApi
- */
 export function Body(
  property?: string | (Type<PipeTransform> | PipeTransform),
  ...pipes: (Type<PipeTransform> | PipeTransform)[]
--- a/packages/common/decorators/modules/global.decorator.ts
+++ b/packages/common/decorators/modules/global.decorator.ts
@@ -1,38 +1,8 @@
 import { GLOBAL_MODULE_METADATA } from '../../constants';

 /**
- * @publicApi
- *
- * @description
- *
 * Makes the module global-scoped.
- * Once imported into any module, the global-scoped module will be visible
- * in all modules.
- *
- * @see [Global modules](https://docs.nestjs.com/modules#global-modules)
- *
- * @usageNotes
- *
- * `@Global()` makes the `CatsModule` global-scoped. The CatsService provider
- * will be ubiquitous, and modules that wish to inject the service will not need to import the CatsModule in their imports array.
- *
- * Note that the `imports` array is generally the preferred way to make a module's
- * API available to consumers.
- *
- * ```typescript
- * import { Module, Global } from '@nestjs/common';
- * import { CatsController } from './cats.controller';
- * import { CatsService } from './cats.service';
- *
- * @Global()
- * @Module({
- *   controllers: [CatsController],
- *   providers: [CatsService],
- *  exports: [CatsService],
- * })
- *
- * export class CatsModule {}
- * ```
+ * Once imported will be available for all existing modules.
 */
 export function Global(): ClassDecorator {
  return (target: any) => {
--- a/packages/common/decorators/modules/module.decorator.ts
+++ b/packages/common/decorators/modules/module.decorator.ts
@@ -10,9 +10,11 @@ const metadataKeys = [
 ];

 const validateKeys = (keys: string[]) => {
+  const isKeyInvalid = (key: string) =>
+    metadataKeys.findIndex(k => k === key) < 0;

  const validateKey = (key: string) => {
-    if (metadataKeys.includes(key)) {
+    if (!isKeyInvalid(key)) {
      return;
    }
    throw new InvalidModuleConfigException(key);
@@ -21,37 +23,12 @@ const validateKeys = (keys: string[]) => {
 };

 /**
- * Decorator that marks a class as a [module](https://docs.nestjs.com/modules). Modules are used by
- * Nest to organize the application structure into scopes. Controllers and
- * Providers are scoped by the module they are declared in.  Modules and their
- * classes (Controllers and Providers) form a graph that determines how Nest
- * performs [Dependency Injection (DI)](https://docs.nestjs.com/providers#dependency-injection).
- *
- * @see [Modules](https://docs.nestjs.com/modules)
- *
- * @usageNotes
- * The following example:
- * - declares `CatsController` as a controller to be instantiated when the
- *   `CatsModule` is bootstrapped
- * - declares `CatsService` as a provider that can be injected within the
- *   module scope of the `CatsModule`
- * - exports `CatsService` so that any module that imports `CatsModule`
- *   may inject `CatsService`
- *
- * ```typescript
- * import { Module } from '@nestjs/common';
- * import { CatsController } from './cats.controller';
- * import { CatsService } from './cats.service';
- *
- * @Module({
- *   controllers: [CatsController],
- *   providers: [CatsService],
- *   exports: [CatsService]
- * })
- * export class CatsModule {}
- * ```
- *
- * @publicApi
+ * Defines the module
+ * - `imports` - the set of the 'imported' modules
+ * - `controllers` - the list of controllers (e.g. HTTP controllers)
+ * - `providers` - the list of providers that belong to this module. They can be injected between themselves.
+ * - `exports` - the set of components, which should be available for modules, which imports this module
+ * @param options {ModuleMetadata} Module metadata
 */
 export function Module(metadata: ModuleMetadata): ClassDecorator {
  const propsKeys = Object.keys(metadata);
--- a/packages/common/exceptions/http.exception.ts
+++ b/packages/common/exceptions/http.exception.ts
@@ -1,5 +1,3 @@
-import { isString } from '../utils/shared.utils';
-
 export class HttpException extends Error {
  public readonly message: any;

@@ -32,13 +30,4 @@ export class HttpException extends Error {
  public getStatus(): number {
    return this.status;
  }
-
-  public toString(): string {
-    const message = this.getErrorString(this.message);
-    return `Error: ${message}`;
-  }
-
-  private getErrorString(target: string | object): string {
-    return isString(target) ? target : JSON.stringify(target);
-  }
 }
--- a/packages/common/index.ts
+++ b/packages/common/index.ts
@@ -43,7 +43,6 @@ export {
  WebSocketAdapter,
  WsExceptionFilter,
  WsMessageHandler,
-  ScopeOptions,
 } from './interfaces';
 export * from './pipes';
 export * from './serializer';
--- a/packages/common/interfaces/configuration-provider.interface.ts
+++ b/packages/common/interfaces/configuration-provider.interface.ts
@@ -0,0 +1,7 @@
+import { NestInterceptor } from './features/nest-interceptor.interface';
+import { CanActivate } from './features/can-activate.interface';
+
+export interface ConfigurationProvider {
+  getGlobalInterceptors(): NestInterceptor[];
+  getGlobalGuards(): CanActivate[];
+}
--- a/packages/common/interfaces/external/class-transform-options.interface.ts
+++ b/packages/common/interfaces/external/class-transform-options.interface.ts
@@ -38,8 +38,4 @@ 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/external/cors-options.interface.ts
+++ b/packages/common/interfaces/external/cors-options.interface.ts
@@ -1,8 +1,4 @@
 /**
- * Set origin to a function implementing some custom logic. The function takes the
- * request origin as the first parameter and a callback (which expects the signature
- * err [object], allow [bool]) as the second.
- *
 * @see https://github.com/expressjs/cors
 */
 export type CustomOrigin = (
@@ -10,42 +6,13 @@ export type CustomOrigin = (
  callback: (err: Error | null, allow?: boolean) => void,
 ) => void;

-/**
- * @publicApi
- *
- * @see https://github.com/expressjs/cors
- */
 export interface CorsOptions {
-  /**
-   * Configures the `Access-Control-Allow-Origins` CORS header.  See [here for more detail.](https://github.com/expressjs/cors#configuration-options)
-   */
  origin?: boolean | string | RegExp | (string | RegExp)[] | CustomOrigin;
-  /**
-   * Configures the Access-Control-Allow-Methods CORS header
-   */
  methods?: string | string[];
-  /**
-   * Configures the Access-Control-Allow-Headers CORS header.
-   */
  allowedHeaders?: string | string[];
-  /**
-   * Configures the Access-Control-Expose-Headers CORS header.
-   */
  exposedHeaders?: string | string[];
-  /**
-   * Configures the Access-Control-Allow-Credentials CORS header.
-   */
  credentials?: boolean;
-  /**
-   * Configures the Access-Control-Max-Age CORS header.
-   */
  maxAge?: number;
-  /**
-   * Whether to pass the CORS preflight response to the next handler?
-   */
  preflightContinue?: boolean;
-  /**
-   * Provides a status code to use for successful OPTIONS requests.
-   */
  optionsSuccessStatus?: number;
 }
--- a/packages/common/interfaces/features/arguments-host.interface.ts
+++ b/packages/common/interfaces/features/arguments-host.interface.ts
@@ -1,74 +1,22 @@
-/**
- * Methods to obtain request and response objects.
- */
+
 export interface HttpArgumentsHost {
-  /**
-   * Returns the in-flight `request` object.
-   */
  getRequest<T = any>(): T;
-  /**
-   * Returns the in-flight `response` object.
-   */
  getResponse<T = any>(): T;
-  getNext<T = any>(): T;
 }

-/**
- * Methods to obtain WebSocket data and client objects.
- */
 export interface WsArgumentsHost {
-  /**
-   * Returns the data object.
-   */
  getData<T = any>(): T;
-  /**
-   * Returns the client object.
-   */
  getClient<T = any>(): T;
 }

-/**
- * Methods to obtain RPC data object.
- */
 export interface RpcArgumentsHost {
-  /**
-   * Returns the data object.
-   */
  getData<T = any>(): T;
 }

-/**
- * @publicApi
- *
- * @description
- * Provides methods for retrieving the arguments being passed to a handler.
- * Allows choosing the appropriate execution context (e.g., HTTP, RPC, or
- * WebSockets) to retrieve the arguments from.
- *
- */
 export interface ArgumentsHost {
-  /**
-   * Returns the array of arguments being passed to the handler.
-   */
  getArgs<T extends Array<any> = any[]>(): T;
-  /**
-   * Returns a particular argument by index.
-   * @param index
-   */
  getArgByIndex<T = any>(index: number): T;
-  /**
-   * Switch context to RPC
-   * @returns interface with methods to retrieve RPC arguments
-   */
  switchToRpc(): RpcArgumentsHost;
-  /**
-   * Switch context to HTTP
-   * @returns interface with methods to retrieve HTTP arguments
-   */
  switchToHttp(): HttpArgumentsHost;
-  /**
-   * Switch context to WebSockets
-   * @returns interface with methods to retrieve WebSockets arguments
-   */
  switchToWs(): WsArgumentsHost;
-}
+}
--- a/packages/common/interfaces/features/can-activate.interface.ts
+++ b/packages/common/interfaces/features/can-activate.interface.ts
@@ -1,25 +1,7 @@
 import { Observable } from 'rxjs';
 import { ExecutionContext } from './execution-context.interface';

-/**
- * @publicApi
- *
- * @description
- * Interface defining the `canActivate()` function that must be implemented
- * by a guard.  Return value indicates whether or not the current request is
- * allowed to proceed.  Return can be either synchronous (`boolean`)
- * or asynchronous (`Promise` or `Observable`).
- *
- * @see [Guards](https://docs.nestjs.com/guards)
- */
 export interface CanActivate {
-  /**
-   * @param context Current execution context. Provides access to details about
-   * the current request pipeline.
-   *
-   * @returns Value indicating whether or not the current request is allowed to
-   * proceed.
-   */
  canActivate(
    context: ExecutionContext,
  ): boolean | Promise<boolean> | Observable<boolean>;
--- a/packages/common/interfaces/features/execution-context.interface.ts
+++ b/packages/common/interfaces/features/execution-context.interface.ts
@@ -1,22 +1,7 @@
 import { Type } from '../index';
 import { ArgumentsHost } from './arguments-host.interface';

-/**
- * @publicApi
- *
- * @description
- * Details about the current request pipeline.
- *
- * @see [Execution Context](https://docs.nestjs.com/guards#execution-context)
- */
 export interface ExecutionContext extends ArgumentsHost {
-  /**
-   * Returns the *type* of the controller class which the current handler belongs to.
-   */
  getClass<T = any>(): Type<T>;
-  /**
-   * Returns a reference to the handler (method) that will be invoked next in the
-   * request pipeline.
-   */
  getHandler(): Function;
 }
--- a/packages/common/interfaces/microservices/microservice-configuration.interface.ts
+++ b/packages/common/interfaces/microservices/microservice-configuration.interface.ts
@@ -72,7 +72,6 @@ export interface NatsOptions {
  options?: {
    url?: string;
    name?: string;
-    user?: string;
    pass?: string;
    maxReconnectAttempts?: number;
    reconnectTimeWait?: number;
--- a/packages/common/interfaces/modules/dynamic-module.interface.ts
+++ b/packages/common/interfaces/modules/dynamic-module.interface.ts
@@ -1,18 +1,6 @@
 import { ModuleMetadata } from './module-metadata.interface';
 import { Type } from '../type.interface';

-/**
- * @publicApi
- *
- * @description
- *
- * Interface defining a Dynamic Module.
- *
- * @see [Dynamic Modules](https://docs.nestjs.com/modules#dynamic-modules)
- */
 export interface DynamicModule extends ModuleMetadata {
-  /**
-   * A module
-   */
  module: Type<any>;
 }
--- a/packages/common/interfaces/modules/module-metadata.interface.ts
+++ b/packages/common/interfaces/modules/module-metadata.interface.ts
@@ -4,37 +4,12 @@ import { DynamicModule } from './dynamic-module.interface';
 import { ForwardReference } from './forward-reference.interface';
 import { Provider } from './provider.interface';

-/**
- * @publicApi
- *
- * @description
- *
- * Interface defining the property object that describes the module.
- *
- * @see [Modules](https://docs.nestjs.com/modules)
- */
 export interface ModuleMetadata {
-  /**
-   * Optional list of imported modules that export the providers which are
-   * required in this module.
-   */
  imports?: Array<
    Type<any> | DynamicModule | Promise<DynamicModule> | ForwardReference
  >;
-  /**
-   * Optional list of controllers defined in this module which have to be
-   * instantiated.
-   */
  controllers?: Type<any>[];
-  /**
-   * Optional list of providers that will be instantiated by the Nest injector
-   * and that may be shared at least across this module.
-   */
  providers?: Provider[];
-  /**
-   * Optional list of the subset of providers that are provided by this module
-   * and should be available in other modules which import this module.
-   */
  exports?: Array<
    | DynamicModule
    | Promise<DynamicModule>
--- a/packages/common/interfaces/modules/on-destroy.interface.ts
+++ b/packages/common/interfaces/modules/on-destroy.interface.ts
@@ -1,13 +1,3 @@
-/**
- * @publicApi
- *
- * @description
- * Interface defining method called just before Nest destroys the host module
- * (`app.close()` method has been evaluated).  Use to perform cleanup on
- * resources (e.g., Database connections).
- *
- * @see [Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)
- */
 export interface OnModuleDestroy {
  onModuleDestroy(): any;
 }
--- a/packages/common/interfaces/modules/on-init.interface.ts
+++ b/packages/common/interfaces/modules/on-init.interface.ts
@@ -1,11 +1,3 @@
-/**
- * @publicApi
- *
- * @description
- * Interface defining method called once the host module has been initialized.
- *
- * @see [Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)
- */
 export interface OnModuleInit {
  onModuleInit(): any;
 }
--- a/packages/common/interfaces/modules/provider.interface.ts
+++ b/packages/common/interfaces/modules/provider.interface.ts
@@ -6,8 +6,7 @@ export type Provider<T = any> =
  | Type<any>
  | ClassProvider<T>
  | ValueProvider<T>
-  | FactoryProvider<T>
-  | ExistingProvider<T>;
+  | FactoryProvider<T>;

 export interface ClassProvider<T = any> {
  provide: string | symbol | Type<any> | Abstract<any> | Function;
@@ -23,11 +22,6 @@ 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 | symbol | Abstract<any> | Function>;
+  inject?: Array<Type<any> | string | any>;
  scope?: Scope;
 }
-
-export interface ExistingProvider<T = any> {
-  provide: string | symbol | Type<any> | Abstract<any> | Function;
-  useExisting: any;
-}
--- a/packages/common/interfaces/nest-application-context-options.interface.ts
+++ b/packages/common/interfaces/nest-application-context-options.interface.ts
@@ -1,11 +1,5 @@
 import { LoggerService } from '../services/logger.service';

-/**
- * @publicApi
- */
 export class NestApplicationContextOptions {
-  /**
-   * specify the logger to use
-   */
  logger?: LoggerService | boolean;
 }
--- a/packages/common/interfaces/nest-application-context.interface.ts
+++ b/packages/common/interfaces/nest-application-context.interface.ts
@@ -1,14 +1,8 @@
-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';

-/**
- * @publicApi
- *
- * @description
- * Interface defining NestApplicationContext.
- */
 export interface INestApplicationContext {
  /**
   * Allows navigating through the modules tree, for example, to pull out a specific instance from the selected module.
@@ -45,13 +39,4 @@ 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-options.interface.ts
+++ b/packages/common/interfaces/nest-application-options.interface.ts
@@ -1,21 +1,9 @@
-import { CorsOptions } from './external/cors-options.interface';
 import { HttpsOptions } from './external/https-options.interface';
 import { NestApplicationContextOptions } from './nest-application-context-options.interface';
+import { CorsOptions } from './external/cors-options.interface';

-/**
- * @publicApi
- */
 export interface NestApplicationOptions extends NestApplicationContextOptions {
-  /**
-   * CORS options from [CORS package](https://github.com/expressjs/cors#configuration-options)
-   */
  cors?: boolean | CorsOptions;
-  /**
-   * Whether to use underlying platform body parser.
-   */
  bodyParser?: boolean;
-  /**
-   * Set of configurable HTTPS options
-   */
  httpsOptions?: HttpsOptions;
 }
--- a/packages/common/interfaces/nest-application.interface.ts
+++ b/packages/common/interfaces/nest-application.interface.ts
@@ -7,13 +7,14 @@ import { MicroserviceOptions } from './microservices/microservice-configuration.
 import { INestApplicationContext } from './nest-application-context.interface';
 import { WebSocketAdapter } from './websockets/web-socket-adapter.interface';

-/**
- * @publicApi
- *
- * @description
- * Interface defining the core NestApplication object.
- */
 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())`
@@ -35,7 +36,7 @@ export interface INestApplication extends INestApplicationContext {
   * @param  {number} port
   * @param  {string} hostname
   * @param  {Function} callback Optional callback
-   * @returns A Promise that, when resolved, is a reference to the underlying HttpServer.
+   * @returns {Promise}
   */
  listen(port: number | string, callback?: () => void): Promise<any>;
  listen(
@@ -54,16 +55,16 @@ export interface INestApplication extends INestApplicationContext {
  listenAsync(port: number | string, hostname?: string): Promise<any>;

  /**
-   * Registers a prefix for every HTTP route path.
+   * Registers the prefix for the every HTTP route path
   *
-   * @param  {string} prefix The prefix for every HTTP route path (for example `/v1/api`)
+   * @param  {string} prefix The prefix for the every HTTP route path (for example `/v1/api`)
   * @returns {void}
   */
  setGlobalPrefix(prefix: string): this;

  /**
   * Setup Ws Adapter which will be used inside Gateways.
-   * Use when you want to override default `socket.io` library.
+   * Use, when you want to override default `socket.io` library.
   *
   * @param  {WebSocketAdapter} adapter
   * @returns {void}
@@ -71,8 +72,7 @@ export interface INestApplication extends INestApplicationContext {
  useWebSocketAdapter(adapter: WebSocketAdapter): this;

  /**
-   * Connects microservice to the NestApplication instance. Transforms application
-   * to a hybrid instance.
+   * Connects microservice to the NestApplication instance. Transforms application to the hybrid instance.
   *
   * @param  {MicroserviceOptions} options Microservice options object
   * @returns {INestMicroservice}
@@ -87,21 +87,21 @@ export interface INestApplication extends INestApplicationContext {
  getMicroservices(): INestMicroservice[];

  /**
-   * Returns the underlying native HTTP server.
+   * Returns an underlying, native HTTP server.
   *
   * @returns {http.Server}
   */
  getHttpServer(): any;

  /**
-   * Returns the underlying HTTP adapter.
+   * Returns an underlying HTTP adapter.
   *
   * @returns {HttpServer}
   */
  getHttpAdapter(): HttpServer;

  /**
-   * Starts all connected microservices asynchronously.
+   * Starts all connected microservices asynchronously
   *
   * @param  {Function} callback Optional callback function
   * @returns {void}
@@ -109,45 +109,42 @@ export interface INestApplication extends INestApplicationContext {
  startAllMicroservices(callback?: () => void): this;

  /**
-   * Starts all connected microservices and can be awaited.
+   * Starts all connected microservices and can be awaited
   *
   * @returns {Promise}
   */
  startAllMicroservicesAsync(): Promise<void>;

  /**
-   * Registers exception filters as global filters (will be used within
-   * every HTTP route handler)
+   * Registers exception filters as a global filters (will be used within every HTTP route handler)
   *
   * @param  {ExceptionFilter[]} ...filters
   */
  useGlobalFilters(...filters: ExceptionFilter[]): this;

  /**
-   * Registers pipes as global pipes (will be used within every HTTP route handler)
+   * Registers pipes as a global pipes (will be used within every HTTP route handler)
   *
   * @param  {PipeTransform[]} ...pipes
   */
  useGlobalPipes(...pipes: PipeTransform<any>[]): this;

  /**
-   * Registers interceptors as global interceptors (will be used within
-   * every HTTP route handler)
+   * Registers interceptors as a global interceptors (will be used within every HTTP route handler)
   *
   * @param  {NestInterceptor[]} ...interceptors
   */
  useGlobalInterceptors(...interceptors: NestInterceptor[]): this;

  /**
-   * Registers guards as global guards (will be used within every HTTP route handler)
+   * Registers guards as a global guards (will be used within every HTTP route handler)
   *
   * @param  {CanActivate[]} ...guards
   */
  useGlobalGuards(...guards: CanActivate[]): this;

  /**
-   * Terminates the application (including NestApplication, Gateways, and each connected
-   * microservice)
+   * Terminates the application (including NestApplication, Gateways, and each connected microservice)
   *
   * @returns {Promise<void>}
   */
--- a/packages/common/interfaces/on-application-bootstrap.interface.ts
+++ b/packages/common/interfaces/on-application-bootstrap.interface.ts
@@ -1,12 +1,3 @@
-/**
- * @publicApi
- *
- * @description
- * Interface defining method called once the application has fully started and
- * is bootstrapped.
- *
- * @see [Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)
- */
 export interface OnApplicationBootstrap {
  onApplicationBootstrap(): any;
 }
--- a/packages/common/interfaces/on-application-shutdown.interface.ts
+++ b/packages/common/interfaces/on-application-shutdown.interface.ts
@@ -1,12 +1,3 @@
-/**
- * @publicApi
- *
- * @description
- * Interface defining method to respond to system signals (when application gets
- * shutdown by, e.g., SIGTERM)
- *
- * @see [Lifecycle Events](https://docs.nestjs.com/fundamentals/lifecycle-events)
- */
 export interface OnApplicationShutdown {
  onApplicationShutdown(signal?: string): any;
 }
--- a/packages/common/interfaces/scope-options.interface.ts
+++ b/packages/common/interfaces/scope-options.interface.ts
@@ -1,31 +1,9 @@
-/**
- * @publicApi
- */
 export enum Scope {
-  /**
-   * The provider can be shared across multiple classes. The provider lifetime
-   * is strictly tied to the application lifecycle. Once the application has
-   * bootstrapped, all providers have been instantiated.
-   */
  DEFAULT,
-  /**
-   * A new private instance of the provider is instantiated for every use
-   */
  TRANSIENT,
-  /**
-   * A new instance is instantiated for each request processing pipeline
-   */
  REQUEST,
 }

-/**
- * @publicApi
- *
- * @see [Injection Scopes](https://docs.nestjs.com/fundamentals/injection-scopes)
- */
 export interface ScopeOptions {
-  /**
-   * Specifies the lifetime of an injected Provider or Controller.
-   */
  scope?: Scope;
 }
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/common",
-  "version": "6.5.3",
+  "version": "6.2.4",
  "description": "Nest - modern, fast, powerful node.js web framework (@common)",
  "author": "Kamil Mysliwiec",
  "repository": {
@@ -12,9 +12,9 @@
  },
  "license": "MIT",
  "dependencies": {
-    "axios": "0.19.0",
+    "axios": "0.18.0",
    "cli-color": "1.4.0",
-    "uuid": "3.3.3"
+    "uuid": "3.3.2"
  },
  "peerDependencies": {
    "reflect-metadata": "^0.1.12",
--- a/packages/common/pipes/index.ts
+++ b/packages/common/pipes/index.ts
@@ -1,3 +1,2 @@
 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
@@ -1,31 +0,0 @@
-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
@@ -16,7 +16,6 @@ export interface ValidationPipeOptions extends ValidatorOptions {
  disableErrorMessages?: boolean;
  transformOptions?: ClassTransformOptions;
  exceptionFactory?: (errors: ValidationError[]) => any;
-  validateCustomDecorators?: boolean;
 }

 let classValidator: any = {};
@@ -29,7 +28,6 @@ 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 || {};
@@ -37,14 +35,12 @@ 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 =>
@@ -86,7 +82,7 @@ export class ValidationPipe implements PipeTransform<any> {

  private toValidate(metadata: ArgumentMetadata): boolean {
    const { metatype, type } = metadata;
-    if (type === 'custom' && !this.validateCustomDecorators) {
+    if (type === 'custom') {
      return false;
    }
    const types = [String, Boolean, Number, Array, Object];
--- a/packages/common/test/decorators/create-param-decorator.spec.ts
+++ b/packages/common/test/decorators/create-param-decorator.spec.ts
@@ -88,24 +88,5 @@ 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/exceptions/http.exception.spec.ts
+++ b/packages/common/test/exceptions/http.exception.spec.ts
@@ -44,29 +44,4 @@ describe('HttpException', () => {
      statusCode: 404,
    });
  });
-
-  it('should inherit from error', () => {
-    const error = new HttpException('', 400);
-    expect(error instanceof Error).to.be.true;
-  });
-
-  it('should be serializable', () => {
-    const message = 'Some Error';
-    const error = new HttpException(message, 400);
-    expect(`${error}`).to.be.eql(`Error: ${message}`);
-  });
-
-  describe('when "message" is an object', () => {
-    it('should serialize an object', () => {
-      const obj = { foo: 'bar' };
-      const error = new HttpException(obj, 400);
-      expect(`${error}`).to.be.eql(`Error: ${JSON.stringify(obj)}`);
-      expect(`${error}`.includes('[object Object]')).to.not.be.true;
-    });
-
-    it('should serialize sub errors', () => {
-      const error = new NotFoundException();
-      expect(`${error}`.includes('Not Found')).to.be.true;
-    });
-  });
 });
--- a/packages/common/test/pipes/parse-uuid.pipe.spec.ts
+++ b/packages/common/test/pipes/parse-uuid.pipe.spec.ts
@@ -1,65 +0,0 @@
-import { expect } from 'chai';
-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: '5' });
-        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/utils/is-uuid.ts
+++ b/packages/common/utils/is-uuid.ts
@@ -1,16 +0,0 @@
-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
@@ -7,7 +7,6 @@ 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): obj is null | undefined =>
-  isUndefined(obj) || obj === null;
+export const isNil = (obj: any): boolean => 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/PACKAGE.md
+++ b/packages/core/PACKAGE.md
@@ -1 +0,0 @@
-Implements Nest core functionalities, low-level services, and utilities.
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Kamil Myśliwiec	1b6cefd845	fix(microservices): wrap handle message methods with try..catch	2019-05-30 13:40:49 +02:00
Kamil Myśliwiec	941c311395	refactor(tests): update var names in integration tests (grpc)	2019-05-30 13:09:52 +02:00
Kamil Myśliwiec	decbbba900	Merge branch 'master' into 6.3.0	2019-05-30 13:07:59 +02:00
Kamil Myśliwiec	f6db1fc9b9	Merge branch 'master' to 6.3.0	2019-05-30 11:47:17 +02:00
Kamil Myśliwiec	9b7eec326e	Merge branch 'master' into 6.3.0	2019-05-30 11:45:09 +02:00
Kamil Myśliwiec	651b464939	Merge branch 'anton-alation-grpc-stream-duplex-decorator' into 6.3.0	2019-05-30 11:44:21 +02:00
				`@@ -1 +0,0 @@`
				The common package comes with decorators such as `@Controller()`, `@Injectable()` and so on.
				`@@ -1 +0,0 @@`
				`Implements Nest core functionalities, low-level services, and utilities.`