chore(@nestjs) publish v6.3.0 release

Merge branch 'master' of https://github.com/nestjs/nest
chore(): publish 6.3.0 release
2026-02-26 06:35:32 +00:00 · 2019-06-05 10:35:48 +02:00 · 2019-06-05 10:34:17 +02:00 · 2019-06-05 10:34:07 +02:00 · 2019-06-05 09:58:13 +02:00 · 2019-06-05 07:56:52 +00:00
86 changed files with 1480 additions and 1603 deletions
--- a/integration/graphql/package-lock.json
+++ b/integration/graphql/package-lock.json
@@ -5,17 +5,17 @@
  "requires": true,
  "dependencies": {
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-      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.6-alpha.1.tgz",
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+      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.7.tgz",
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      "requires": {
-        "apollo-env": "0.4.1-alpha.1"
+        "apollo-env": "0.5.1"
      }
    },
    "@apollographql/graphql-playground-html": {
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-      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.6.tgz",
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+      "version": "1.6.20",
+      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.20.tgz",
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    },
    "@babel/code-frame": {
      "version": "7.0.0",
@@ -213,9 +213,9 @@
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-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.4.tgz",
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      "requires": {
        "@types/node": "*",
        "@types/range-parser": "*"
@@ -311,34 +311,34 @@
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+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.7.1.tgz",
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      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.1"
      }
    },
    "apollo-datasource": {
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-      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.4.0.tgz",
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+      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.5.0.tgz",
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-        "apollo-server-env": "2.3.0"
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-        "apollo-graphql": "^0.2.1-alpha.1",
-        "apollo-server-core": "2.5.0",
-        "apollo-server-env": "2.3.0",
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    "apollo-engine-reporting-protobuf": {
@@ -350,21 +350,21 @@
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      "requires": {
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+        "core-js": "^3.0.1",
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-      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.2.1-alpha.1.tgz",
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+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/apollo-graphql/-/apollo-graphql-0.3.1.tgz",
+      "integrity": "sha512-tbhtzNAAhNI34v4XY9OlZGnH7U0sX4BP1cJrUfSiNzQnZRg1UbQYZ06riHSOHpi5RSndFcA9LDM5C1ZKKOUeBg==",
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        "lodash.sortby": "^4.7.0"
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@@ -377,23 +377,23 @@
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    "apollo-server-core": {
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-      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.5.0.tgz",
-      "integrity": "sha512-7hyQ/Rt0hC38bUfxMQmLNHDBIGEBykFWo9EO0W+3o/cno/SqBKd1KKichrABVv+v+SCvZAUutX6gYS5l3G+ULQ==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/apollo-server-core/-/apollo-server-core-2.6.1.tgz",
+      "integrity": "sha512-jO2BtcP7ozSSK5qtw1gGDwO66WSNtzhvpDJD7erkA9byv8Z0jB2QIPNWN6iaj311LaPahM05k+8hMIhFy9oHWg==",
      "requires": {
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-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/apollo-tools": "^0.3.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/ws": "^6.0.0",
-        "apollo-cache-control": "0.6.0",
-        "apollo-datasource": "0.4.0",
-        "apollo-engine-reporting": "1.1.0",
+        "apollo-cache-control": "0.7.1",
+        "apollo-datasource": "0.5.0",
+        "apollo-engine-reporting": "1.2.1",
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-server-env": "2.4.0",
        "apollo-server-errors": "2.3.0",
-        "apollo-server-plugin-base": "0.4.0",
-        "apollo-tracing": "0.6.0",
+        "apollo-server-plugin-base": "0.5.1",
+        "apollo-tracing": "0.7.1",
        "fast-json-stable-stringify": "^2.0.0",
-        "graphql-extensions": "0.6.0",
+        "graphql-extensions": "0.7.1",
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        "graphql-tag": "^2.9.2",
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@@ -414,9 +414,9 @@
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@@ -428,17 +428,17 @@
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+      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.6.1.tgz",
+      "integrity": "sha512-TVu68LVp+COMGOXuxc0OFeCUQiPApxy7Isv2Vk85nikZV4t4FXlODB6PrRKf5rfvP31dvGsfE6GHPJTLLbKfyg==",
      "requires": {
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/accepts": "^1.3.5",
        "@types/body-parser": "1.17.0",
        "@types/cors": "^2.8.4",
        "@types/express": "4.16.1",
        "accepts": "^1.3.5",
-        "apollo-server-core": "2.5.0",
+        "apollo-server-core": "2.6.1",
        "body-parser": "^1.18.3",
        "cors": "^2.8.4",
        "graphql-subscriptions": "^1.0.0",
@@ -447,17 +447,17 @@
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    "apollo-server-plugin-base": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.4.0.tgz",
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+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.5.1.tgz",
+      "integrity": "sha512-UejnBk6XDqYQ+Ydkbm+gvlOzP+doQA8glVUULs8rCi0/MshsFSsBVl6rtzruELDBVgZhJgGsd4pUexcvNc3aZA=="
    },
    "apollo-tracing": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.6.0.tgz",
-      "integrity": "sha512-OpYPHVBgcQ/HT2WLXJQWwhilzR1rrl01tZeMU2N7yinsp/oyKngF5aUSMtuvX1k/T3abilQo+w10oAQlBCGdPA==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.7.1.tgz",
+      "integrity": "sha512-1BYQua+jCWFkZZJP0/rSpzY4XbLLbCrRHCYu8sJn0RCH/hs34BMdFXscS9uSglgIpXwUAIafgsU0hAVCrJjbTw==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.1"
      }
    },
    "apollo-utilities": {
@@ -865,9 +865,9 @@
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    },
    "core-js": {
-      "version": "3.0.0-beta.13",
-      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.0.0-beta.13.tgz",
-      "integrity": "sha512-16Q43c/3LT9NyePUJKL8nRIQgYWjcBhjJSMWg96PVSxoS0PeE0NHitPI3opBrs9MGGHjte1KoEVr9W63YKlTXQ=="
+      "version": "3.1.3",
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    "cors": {
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@@ -1375,11 +1375,11 @@
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-      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.6.0.tgz",
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+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.1.tgz",
+      "integrity": "sha512-4NkAz/f0j5a1DSPl3V77OcesBmwhHz56Soj0yTImlcDdRv9knyO2e+ehi1TIeKBOyIKS7d3A7zqOW/4ieGxlVA==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1"
+        "@apollographql/apollo-tools": "^0.3.6"
      }
    },
    "graphql-query-complexity": {
@@ -2258,9 +2258,9 @@
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      "dependencies": {
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-          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.6.tgz",
-          "integrity": "sha512-Fvm24+u85lGmV4hT5G++aht2C5I4Z4dYlWZIh62FAfFO/TfzXtPpoLI6I7AuBWkIFqZCnhFOoTT7RjjaIL5Fjg=="
+          "version": "10.14.8",
+          "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+          "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw=="
        }
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    },
@@ -2313,9 +2313,9 @@
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-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
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      "dev": true,
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@@ -2747,9 +2747,9 @@
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    "tslint": {
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-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
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+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
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      "dev": true,
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@@ -2758,7 +2758,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/integration/graphql/package.json
+++ b/integration/graphql/package.json
@@ -12,7 +12,7 @@
    "@nestjs/common": "6.2.4",
    "@nestjs/core": "6.2.4",
    "@nestjs/graphql": "6.2.1",
-    "apollo-server-express": "2.5.0",
+    "apollo-server-express": "2.6.1",
    "graphql": "14.3.1",
    "graphql-tools": "4.0.4",
    "reflect-metadata": "0.1.13",
@@ -24,6 +24,6 @@
  "devDependencies": {
    "@types/node": "7.10.6",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/integration/mongoose/package-lock.json
+++ b/integration/mongoose/package-lock.json
@@ -72,9 +72,9 @@
      }
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    "@types/mongodb": {
-      "version": "3.1.27",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.27.tgz",
-      "integrity": "sha512-DZMG/4iEh771XHw84PWFOb2JuMCKN+czroK3wFz95sGetOQPs8zqa6wjL0hswqH5XYMt0X/ekV6t2sAmSsaafg==",
+      "version": "3.1.28",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.28.tgz",
+      "integrity": "sha512-tG+QqJ/hir2p0069ee28t2O9tlGRJKDq1WFZC2QYMlU47LGdldLL8tepfTq6aFLvP58OpwSoxaJ/qjW93ob1NQ==",
      "dev": true,
      "requires": {
        "@types/bson": "*",
@@ -82,9 +82,9 @@
      }
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    "@types/mongoose": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.3.tgz",
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--- a/integration/mongoose/package.json
+++ b/integration/mongoose/package.json
@@ -12,15 +12,15 @@
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-    "tslint": "5.16.0"
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--- a/integration/typegraphql/package-lock.json
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@@ -411,9 +411,9 @@
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@@ -444,17 +444,17 @@
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@@ -866,9 +866,9 @@
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+        "graphql-extensions": "0.7.1",
        "graphql-subscriptions": "^1.0.0",
        "graphql-tag": "^2.9.2",
        "graphql-tools": "^4.0.0",
@@ -2079,9 +2088,9 @@
      }
    },
    "apollo-server-env": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.3.0.tgz",
-      "integrity": "sha512-WIwlkCM/gir0CkoYWPMTCH8uGCCKB/aM074U1bKayvkFOBVO2VgG5x2kgsfkyF05IMQq2/GOTsKhNY7RnUEhTA==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/apollo-server-env/-/apollo-server-env-2.4.0.tgz",
+      "integrity": "sha512-7ispR68lv92viFeu5zsRUVGP+oxsVI3WeeBNniM22Cx619maBUwcYTIC3+Y3LpXILhLZCzA1FASZwusgSlyN9w==",
      "requires": {
        "node-fetch": "^2.1.2",
        "util.promisify": "^1.0.0"
@@ -2093,17 +2102,16 @@
      "integrity": "sha512-rUvzwMo2ZQgzzPh2kcJyfbRSfVKRMhfIlhY7BzUfM4x6ZT0aijlgsf714Ll3Mbf5Fxii32kD0A/DmKsTecpccw=="
    },
    "apollo-server-express": {
-      "version": "2.5.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.5.0.tgz",
-      "integrity": "sha512-2gd3VWIqji2jyDYMTTqKzVU4/znjEjugtLUmPgVl5SoBvJSMTsO7VgJv+roBubZGDK8jXXUEXr2a33RtIeHe4g==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/apollo-server-express/-/apollo-server-express-2.6.1.tgz",
+      "integrity": "sha512-TVu68LVp+COMGOXuxc0OFeCUQiPApxy7Isv2Vk85nikZV4t4FXlODB6PrRKf5rfvP31dvGsfE6GHPJTLLbKfyg==",
      "requires": {
-        "@apollographql/graphql-playground-html": "^1.6.6",
+        "@apollographql/graphql-playground-html": "1.6.20",
        "@types/accepts": "^1.3.5",
        "@types/body-parser": "1.17.0",
        "@types/cors": "^2.8.4",
-        "@types/express": "4.16.1",
        "accepts": "^1.3.5",
-        "apollo-server-core": "2.5.0",
+        "apollo-server-core": "2.6.1",
        "body-parser": "^1.18.3",
        "cors": "^2.8.4",
        "graphql-subscriptions": "^1.0.0",
@@ -2112,33 +2120,33 @@
      }
    },
    "apollo-server-plugin-base": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.4.0.tgz",
-      "integrity": "sha512-iD7ARNtwnvHGd1EMPK0CuodM8d8hgDvFwTfIDzJY04QIQ6/KrBFaWhnCXJsy+HMb47GovwBbq67IK6eb2WJgBg=="
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/apollo-server-plugin-base/-/apollo-server-plugin-base-0.5.1.tgz",
+      "integrity": "sha512-UejnBk6XDqYQ+Ydkbm+gvlOzP+doQA8glVUULs8rCi0/MshsFSsBVl6rtzruELDBVgZhJgGsd4pUexcvNc3aZA=="
    },
    "apollo-tracing": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.6.0.tgz",
-      "integrity": "sha512-OpYPHVBgcQ/HT2WLXJQWwhilzR1rrl01tZeMU2N7yinsp/oyKngF5aUSMtuvX1k/T3abilQo+w10oAQlBCGdPA==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/apollo-tracing/-/apollo-tracing-0.7.1.tgz",
+      "integrity": "sha512-1BYQua+jCWFkZZJP0/rSpzY4XbLLbCrRHCYu8sJn0RCH/hs34BMdFXscS9uSglgIpXwUAIafgsU0hAVCrJjbTw==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.1"
      }
    },
    "apollo-utilities": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.2.1.tgz",
-      "integrity": "sha512-Zv8Udp9XTSFiN8oyXOjf6PMHepD4yxxReLsl6dPUy5Ths7jti3nmlBzZUOxuTWRwZn0MoclqL7RQ5UEJN8MAxg==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/apollo-utilities/-/apollo-utilities-1.3.0.tgz",
+      "integrity": "sha512-wQjV+FdWcTWmWUFlChG5rS0vHKy5OsXC6XlV9STRstQq6VbXANwHy6DHnTEQAfLXWAbNcPgBu+nBUpR3dFhwrA==",
      "requires": {
        "fast-json-stable-stringify": "^2.0.0",
-        "ts-invariant": "^0.2.1",
+        "ts-invariant": "^0.4.0",
        "tslib": "^1.9.3"
      },
      "dependencies": {
        "ts-invariant": {
-          "version": "0.2.1",
-          "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.2.1.tgz",
-          "integrity": "sha512-Z/JSxzVmhTo50I+LKagEISFJW3pvPCqsMWLamCTX8Kr3N5aMrnGOqcflbe5hLUzwjvgPfnLzQtHZv0yWQ+FIHg==",
+          "version": "0.4.2",
+          "resolved": "https://registry.npmjs.org/ts-invariant/-/ts-invariant-0.4.2.tgz",
+          "integrity": "sha512-PTAAn8lJPEdRBJJEs4ig6MVZWfO12yrFzV7YaPslmyhG7+4MA279y4BXT3f72gXeVl0mC1aAWq2rMX4eKTWU/Q==",
          "requires": {
            "tslib": "^1.9.3"
          }
@@ -2692,12 +2700,40 @@
      "dev": true
    },
    "axios": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
-      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
      "requires": {
-        "follow-redirects": "^1.3.0",
-        "is-buffer": "^1.1.5"
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
+      },
+      "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"
+          }
+        },
+        "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==",
+          "requires": {
+            "debug": "=3.1.0"
+          }
+        },
+        "is-buffer": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.3.tgz",
+          "integrity": "sha512-U15Q7MXTuZlrbymiz95PJpZxu8IlipAp4dtS3wOdgPXx3mqBnslrWU14kxfHB+Py/+2PVKSr37dMAgM2A4uArw=="
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g="
+        }
      }
    },
    "bach": {
@@ -3701,9 +3737,9 @@
      }
    },
    "code-block-writer": {
-      "version": "7.3.1",
-      "resolved": "https://registry.npmjs.org/code-block-writer/-/code-block-writer-7.3.1.tgz",
-      "integrity": "sha512-3Jfe6ZmmGzvdQWFo3MUzobn3WdX++jc3Tj0rsviJWYPnP7NGMFEE4qheNeOXeJgB1TTgxYT8XuNvhS/u596yGg=="
+      "version": "8.0.0",
+      "resolved": "https://registry.npmjs.org/code-block-writer/-/code-block-writer-8.0.0.tgz",
+      "integrity": "sha512-M/9eGfXHPAKBlLfcFzjvU4aKf+shHvNrFqJjI2/4A5jpY7MVgk8566FAWfWIYo/PXLZWtID91LsXOjX31rG8dQ=="
    },
    "code-point-at": {
      "version": "1.1.0",
@@ -4212,6 +4248,11 @@
        }
      }
    },
+    "consola": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/consola/-/consola-2.6.2.tgz",
+      "integrity": "sha512-GNJhwvF4bJ8eiAlyB8r4WNM8kBqkl+y4DvMehMbyywoJiv37N0M6/xrKqrrZw/5maZA+UagQV8UZ+XBeuGMzUg=="
+    },
    "console-control-strings": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/console-control-strings/-/console-control-strings-1.1.0.tgz",
@@ -4614,8 +4655,7 @@
    "core-js": {
      "version": "3.1.3",
      "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.1.3.tgz",
-      "integrity": "sha512-PWZ+ZfuaKf178BIAg+CRsljwjIMRV8MY00CbZczkR6Zk5LfkSkjGoaab3+bqRQWVITNZxQB7TFYz+CFcyuamvA==",
-      "dev": true
+      "integrity": "sha512-PWZ+ZfuaKf178BIAg+CRsljwjIMRV8MY00CbZczkR6Zk5LfkSkjGoaab3+bqRQWVITNZxQB7TFYz+CFcyuamvA=="
    },
    "core-util-is": {
      "version": "1.0.2",
@@ -7860,11 +7900,11 @@
      }
    },
    "graphql-extensions": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.6.0.tgz",
-      "integrity": "sha512-SshzmbD68fHXRv2q3St29olMOxHDLQ5e9TOh+Tz2BYxinrfhjFaPNcEefiK/vF295wW827Y58bdO11Xmhf8J+Q==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/graphql-extensions/-/graphql-extensions-0.7.1.tgz",
+      "integrity": "sha512-4NkAz/f0j5a1DSPl3V77OcesBmwhHz56Soj0yTImlcDdRv9knyO2e+ehi1TIeKBOyIKS7d3A7zqOW/4ieGxlVA==",
      "requires": {
-        "@apollographql/apollo-tools": "^0.3.6-alpha.1"
+        "@apollographql/apollo-tools": "^0.3.6"
      }
    },
    "graphql-subscriptions": {
@@ -15897,12 +15937,12 @@
      }
    },
    "ts-morph": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/ts-morph/-/ts-morph-2.0.1.tgz",
-      "integrity": "sha512-KLRtq3WKJ9DMlgnCmhPnh5p0vO7tA1X+6bjICxc5RKp3kFx32y8X76Hw5clRTyVLJGnmAZXhJx+tvLRJWY0YQA==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/ts-morph/-/ts-morph-2.3.0.tgz",
+      "integrity": "sha512-odfmlA1J045teLJ5W25U9Hfg662O7mswDkBWqIhxMaAyslUFftLEn3SIiaCgB1jsQzYApYhMTXkjLXxS3/jdeg==",
      "requires": {
        "@dsherret/to-absolute-glob": "^2.0.2",
-        "code-block-writer": "7.3.1",
+        "code-block-writer": "8.0.0",
        "fs-extra": "^7.0.0",
        "glob-parent": "^3.1.0",
        "globby": "^8.0.1",
@@ -15953,9 +15993,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -15964,7 +16004,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/package.json
+++ b/package.json
@@ -37,11 +37,11 @@
    "@nestjs/microservices": "6.1.1",
    "@nestjs/testing": "6.1.1",
    "@nestjs/websockets": "6.1.1",
-    "@nuxtjs/opencollective": "0.2.1",
+    "@nuxtjs/opencollective": "0.2.2",
    "amqp-connection-manager": "2.3.2",
    "amqplib": "0.5.3",
-    "apollo-server-express": "2.5.0",
-    "axios": "0.18.0",
+    "apollo-server-express": "2.6.1",
+    "axios": "0.19.0",
    "cache-manager": "2.9.1",
    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
@@ -73,7 +73,7 @@
    "rxjs": "6.5.2",
    "rxjs-compat": "6.5.2",
    "socket.io": "2.2.0",
-    "ts-morph": "2.0.1",
+    "ts-morph": "2.3.0",
    "uuid": "3.3.2"
  },
  "devDependencies": {
@@ -82,11 +82,11 @@
    "@types/chai": "4.1.7",
    "@types/chai-as-promised": "7.1.0",
    "@types/cors": "2.8.5",
-    "@types/express": "4.16.1",
+    "@types/express": "4.17.0",
    "@types/fastify-cors": "2.1.0",
    "@types/kafka-node": "2.0.8",
-    "@types/mocha": "5.2.6",
-    "@types/node": "10.14.7",
+    "@types/mocha": "5.2.7",
+    "@types/node": "10.14.8",
    "@types/redis": "2.8.13",
    "@types/reflect-metadata": "0.0.5",
    "@types/sinon": "7.0.12",
@@ -126,7 +126,7 @@
    "socket.io-client": "2.2.0",
    "supertest": "4.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0",
+    "tslint": "5.17.0",
    "typescript": "3.5.1"
  },
  "collective": {
--- a/packages/common/decorators/http/create-route-param-metadata.decorator.ts
+++ b/packages/common/decorators/http/create-route-param-metadata.decorator.ts
@@ -48,7 +48,8 @@ export function createParamDecorator(

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

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

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

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

 export interface INestApplication extends INestApplicationContext {
-  /**
-   * Initializes application. It is not mandatory to call this method directly.
-   *
-   * @returns {Promise}
-   */
-  init(): Promise<this>;
-
  /**
   * A wrapper function around HTTP adapter method: `adapter.use()`.
   * Example `app.use(cors())`
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/common",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@common)",
  "author": "Kamil Mysliwiec",
  "repository": {
@@ -12,7 +12,7 @@
  },
  "license": "MIT",
  "dependencies": {
-    "axios": "0.18.0",
+    "axios": "0.19.0",
    "cli-color": "1.4.0",
    "uuid": "3.3.2"
  },
--- a/packages/common/pipes/index.ts
+++ b/packages/common/pipes/index.ts
@@ -1,2 +1,3 @@
 export * from './parse-int.pipe';
+export * from './parse-uuid.pipe';
 export * from './validation.pipe';
--- a/packages/common/pipes/parse-uuid.pipe.ts
+++ b/packages/common/pipes/parse-uuid.pipe.ts
@@ -0,0 +1,31 @@
+import { Optional } from '../decorators';
+import { ArgumentMetadata, BadRequestException, Injectable } from '../index';
+import { PipeTransform } from '../interfaces/features/pipe-transform.interface';
+import { isUUID } from '../utils/is-uuid';
+
+export interface ParseUUIDPipeOptions {
+  version?: '3' | '4' | '5';
+  exceptionFactory?: (errors: string) => any;
+}
+
+@Injectable()
+export class ParseUUIDPipe implements PipeTransform<string> {
+  private readonly version: '3' | '4' | '5';
+  protected exceptionFactory: (errors: string) => any;
+
+  constructor(@Optional() options?: ParseUUIDPipeOptions) {
+    options = options || {};
+
+    this.version = options.version;
+    this.exceptionFactory =
+      options.exceptionFactory || (error => new BadRequestException(error));
+  }
+  async transform(value: string, metadata: ArgumentMetadata): Promise<string> {
+    if (!isUUID(value, this.version)) {
+      throw this.exceptionFactory(
+        `Validation failed (uuid v${this.version} is expected)`,
+      );
+    }
+    return value;
+  }
+}
--- a/packages/common/pipes/validation.pipe.ts
+++ b/packages/common/pipes/validation.pipe.ts
@@ -16,6 +16,7 @@ export interface ValidationPipeOptions extends ValidatorOptions {
  disableErrorMessages?: boolean;
  transformOptions?: ClassTransformOptions;
  exceptionFactory?: (errors: ValidationError[]) => any;
+  validateCustomDecorators?: boolean;
 }

 let classValidator: any = {};
@@ -28,6 +29,7 @@ export class ValidationPipe implements PipeTransform<any> {
  protected validatorOptions: ValidatorOptions;
  protected transformOptions: ClassTransformOptions;
  protected exceptionFactory: (errors: ValidationError[]) => any;
+  protected validateCustomDecorators: boolean;

  constructor(@Optional() options?: ValidationPipeOptions) {
    options = options || {};
@@ -35,12 +37,14 @@ export class ValidationPipe implements PipeTransform<any> {
      transform,
      disableErrorMessages,
      transformOptions,
+      validateCustomDecorators,
      ...validatorOptions
    } = options;
    this.isTransformEnabled = !!transform;
    this.validatorOptions = validatorOptions;
    this.transformOptions = transformOptions;
    this.isDetailedOutputDisabled = disableErrorMessages;
+    this.validateCustomDecorators = validateCustomDecorators || false;
    this.exceptionFactory =
      options.exceptionFactory ||
      (errors =>
@@ -82,7 +86,7 @@ export class ValidationPipe implements PipeTransform<any> {

  private toValidate(metadata: ArgumentMetadata): boolean {
    const { metatype, type } = metadata;
-    if (type === 'custom') {
+    if (type === 'custom' && !this.validateCustomDecorators) {
      return false;
    }
    const types = [String, Boolean, Number, Array, Object];
--- a/packages/common/test/decorators/create-param-decorator.spec.ts
+++ b/packages/common/test/decorators/create-param-decorator.spec.ts
@@ -88,5 +88,24 @@ describe('createParamDecorator', () => {
        });
      });
    });
+
+    describe('when class type passed as data', () => {
+      class Data { }
+      class Test {
+        public test(
+          @Decorator(Data) prop,
+        ) { }
+      }
+
+      it('should return class type as data parameter', () => {
+        const metadata = Reflect.getMetadata(
+          ROUTE_ARGS_METADATA,
+          Test,
+          'test',
+        );
+        const key = Object.keys(metadata)[0];
+        expect(metadata[key].data).to.equal(Data);
+      });
+    });
  });
 });
--- a/packages/common/test/pipes/parse-uuid.pipe.spec.ts
+++ b/packages/common/test/pipes/parse-uuid.pipe.spec.ts
@@ -0,0 +1,66 @@
+import { expect } from 'chai';
+import * as sinon from 'sinon';
+import { ArgumentMetadata } from '../../interfaces';
+import { ParseUUIDPipe } from '../../pipes/parse-uuid.pipe';
+
+describe('ParseUUIDPipe', () => {
+  let target: ParseUUIDPipe;
+
+  describe('transform', () => {
+    const v3 = 'e8b5a51d-11c8-3310-a6ab-367563f20686';
+    const v4 = '10ba038e-48da-487b-96e8-8d3b99b6d18a';
+    const v5 = '630eb68f-e0fa-5ecc-887a-7c7a62614681';
+
+    describe('when validation passes', () => {
+      it('should return string if value is uuid v3, v4 or v5', async () => {
+        target = new ParseUUIDPipe();
+        expect(await target.transform(v3, {} as ArgumentMetadata)).to.equal(v3);
+        expect(await target.transform(v4, {} as ArgumentMetadata)).to.equal(v4);
+        expect(await target.transform(v5, {} as ArgumentMetadata)).to.equal(v5);
+      });
+
+      it('should return string if value is uuid v3', async () => {
+        target = new ParseUUIDPipe({ version: '3' });
+        expect(await target.transform(v3, {} as ArgumentMetadata)).to.equal(v3);
+      });
+
+      it('should return string if value is uuid v4', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(await target.transform(v4, {} as ArgumentMetadata)).to.equal(v4);
+      });
+
+      it('should return string if value is uuid v5', async () => {
+        target = new ParseUUIDPipe({ version: '5' });
+        expect(await target.transform(v5, {} as ArgumentMetadata)).to.equal(v5);
+      });
+    });
+
+    describe('when validation fails', () => {
+      it('should throw an error', async () => {
+        target = new ParseUUIDPipe();
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v3', async () => {
+        target = new ParseUUIDPipe({ version: '3' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v4, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v5, {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v4', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v3, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v5, {} as ArgumentMetadata)).to.be.rejected;
+      });
+
+      it('should throw an error - v5 ', async () => {
+        target = new ParseUUIDPipe({ version: '4' });
+        expect(target.transform('123a', {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v3, {} as ArgumentMetadata)).to.be.rejected;
+        expect(target.transform(v4, {} as ArgumentMetadata)).to.be.rejected;
+      });
+    });
+  });
+});
--- a/packages/common/utils/is-uuid.ts
+++ b/packages/common/utils/is-uuid.ts
@@ -0,0 +1,16 @@
+import { BadRequestException } from '../exceptions';
+
+const uuid = {
+  3: /^[0-9A-F]{8}-[0-9A-F]{4}-3[0-9A-F]{3}-[0-9A-F]{4}-[0-9A-F]{12}$/i,
+  4: /^[0-9A-F]{8}-[0-9A-F]{4}-4[0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/i,
+  5: /^[0-9A-F]{8}-[0-9A-F]{4}-5[0-9A-F]{3}-[89AB][0-9A-F]{3}-[0-9A-F]{12}$/i,
+  all: /^[0-9A-F]{8}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{4}-[0-9A-F]{12}$/i,
+};
+
+export function isUUID(str: any, version = 'all') {
+  if (typeof str !== 'string') {
+    throw new BadRequestException('The value passed as UUID is not a string');
+  }
+  const pattern = uuid[version];
+  return pattern && pattern.test(str);
+}
--- a/packages/core/injector/module.ts
+++ b/packages/core/injector/module.ts
@@ -2,10 +2,15 @@ import { Scope } from '@nestjs/common';
 import { SCOPE_OPTIONS_METADATA } from '@nestjs/common/constants';
 import {
  Abstract,
+  ClassProvider,
  Controller,
  DynamicModule,
+  ExistingProvider,
+  FactoryProvider,
  Injectable,
  NestModule,
+  Provider,
+  ValueProvider,
 } from '@nestjs/common/interfaces';
 import { Type } from '@nestjs/common/interfaces/type.interface';
 import { randomStringGenerator } from '@nestjs/common/utils/random-string-generator.util';
@@ -23,32 +28,9 @@ import { NestContainer } from './container';
 import { InstanceWrapper } from './instance-wrapper';
 import { ModuleRef } from './module-ref';

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

 export class Module {
  private readonly _id: string;
@@ -186,7 +168,7 @@ export class Module {
    }
  }

-  public addProvider(provider: ProviderMetatype): string {
+  public addProvider(provider: Provider): string {
    if (this.isCustomProvider(provider)) {
      return this.addCustomProvider(provider, this._providers);
    }
@@ -205,13 +187,28 @@ export class Module {
  }

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

  public addCustomProvider(
-    provider: CustomFactory | CustomValue | CustomClass,
+    provider: (
+      | ClassProvider
+      | FactoryProvider
+      | ValueProvider
+      | ExistingProvider) &
+      ProviderName,
    collection: Map<string, any>,
  ): string {
    const name = this.getProviderStaticToken(provider.provide) as string;
@@ -225,20 +222,26 @@ export class Module {
      this.addCustomValue(provider, collection);
    } else if (this.isCustomFactory(provider)) {
      this.addCustomFactory(provider, collection);
+    } else if (this.isCustomUseExisting(provider)) {
+      this.addCustomUseExisting(provider, collection);
    }
    return name;
  }

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

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

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

  public isDynamicModule(exported: any): exported is DynamicModule {
@@ -246,12 +249,12 @@ export class Module {
  }

  public addCustomClass(
-    provider: CustomClass,
+    provider: ClassProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useClass, scope } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: useClass,
@@ -264,12 +267,12 @@ export class Module {
  }

  public addCustomValue(
-    provider: CustomValue,
+    provider: ValueProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useValue: value } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: null,
@@ -282,12 +285,12 @@ export class Module {
  }

  public addCustomFactory(
-    provider: CustomFactory,
+    provider: FactoryProvider & ProviderName,
    collection: Map<string, InstanceWrapper>,
  ) {
    const { name, useFactory: factory, inject, scope } = provider;
    collection.set(
-      name,
+      name as string,
      new InstanceWrapper({
        name,
        metatype: factory as any,
@@ -300,8 +303,26 @@ export class Module {
    );
  }

+  public addCustomUseExisting(
+    provider: ExistingProvider & ProviderName,
+    collection: Map<string, InstanceWrapper>,
+  ) {
+    const { name, useExisting } = provider;
+    collection.set(
+      name as string,
+      new InstanceWrapper({
+        name,
+        metatype: (instance => instance) as any,
+        instance: null,
+        isResolved: false,
+        inject: [useExisting],
+        host: this,
+      }),
+    );
+  }
+
  public addExportedProvider(
-    provider: ProviderMetatype | string | symbol | DynamicModule,
+    provider: Provider & ProviderName | string | symbol | DynamicModule,
  ) {
    const addExportedUnit = (token: string | symbol) =>
      this._exports.add(this.validateExportedProvider(token));
@@ -318,7 +339,11 @@ export class Module {
  }

  public addCustomExportedProvider(
-    provider: CustomFactory | CustomValue | CustomClass,
+    provider:
+      | FactoryProvider
+      | ValueProvider
+      | ClassProvider
+      | ExistingProvider,
  ) {
    const provide = provider.provide;
    if (isString(provide) || isSymbol(provide)) {
@@ -389,7 +414,7 @@ export class Module {
  }

  public getProviderStaticToken(
-    provider: string | symbol | Type<any>,
+    provider: string | symbol | Type<any> | Abstract<any>,
  ): string | symbol {
    return isFunction(provider)
      ? (provider as Function).name
@@ -429,7 +454,7 @@ export class Module {
    };
  }

-  private getClassScope(provider: ProviderMetatype): Scope {
+  private getClassScope(provider: Provider): Scope {
    const metadata = Reflect.getMetadata(SCOPE_OPTIONS_METADATA, provider);
    return metadata && metadata.scope;
  }
--- a/packages/core/nest-application-context.ts
+++ b/packages/core/nest-application-context.ts
@@ -23,6 +23,7 @@ export class NestApplicationContext implements INestApplicationContext {
  private readonly moduleTokenFactory = new ModuleTokenFactory();
  private readonly containerScanner: ContainerScanner;
  private readonly activeShutdownSignals: string[] = new Array<string>();
+  protected isInitialized: boolean = false;

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

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

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

  constructor(
    container: NestContainer,
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/core",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@core)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
@@ -22,7 +22,7 @@
    }
  },
  "dependencies": {
-    "@nuxtjs/opencollective": "0.2.1",
+    "@nuxtjs/opencollective": "0.2.2",
    "fast-safe-stringify": "2.0.6",
    "iterare": "1.1.2",
    "object-hash": "1.3.1",
--- a/packages/core/scanner.ts
+++ b/packages/core/scanner.ts
@@ -16,6 +16,7 @@ import {
  ClassProvider,
  FactoryProvider,
  ValueProvider,
+  ExistingProvider,
 } from '@nestjs/common/interfaces';
 import { Controller } from '@nestjs/common/interfaces/controllers/controller.interface';
 import { Injectable } from '@nestjs/common/interfaces/injectable.interface';
@@ -187,14 +188,15 @@ export class DependenciesScanner {
      component.prototype,
      this.reflectKeyMetadata.bind(this, component, metadataKey),
    );
-    const flattenMethodsInjectables = methodsInjectables.reduce<any[]>(
-      (a: any[], b) => a.concat(b),
+    const flattenMethodsInjectables = methodsInjectables.reduce(
+      (a: any[], b: any[]) => a.concat(b),
      [],
-    );
-    const injectables = [
+    ) as any[];
+    const combinedInjectables = [
      ...controllerInjectables,
      ...flattenMethodsInjectables,
    ].filter(isFunction);
+    const injectables = Array.from(new Set(combinedInjectables));

    injectables.forEach(injectable =>
      this.insertInjectable(injectable, token, component),
@@ -255,7 +257,11 @@ export class DependenciesScanner {

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

@@ -266,8 +272,11 @@ export class DependenciesScanner {
    }
    const applyProvidersMap = this.getApplyProvidersMap();
    const providersKeys = Object.keys(applyProvidersMap);
-    const type = (provider as ClassProvider | ValueProvider | FactoryProvider)
-      .provide;
+    const type = (provider as
+      | ClassProvider
+      | ValueProvider
+      | FactoryProvider
+      | ExistingProvider).provide;

    if (!providersKeys.includes(type as string)) {
      return this.container.addProvider(provider as any, token);
--- a/packages/core/test/injector/module.spec.ts
+++ b/packages/core/test/injector/module.spec.ts
@@ -140,6 +140,16 @@ describe('Module', () => {
    expect((addCustomFactory as sinon.SinonSpy).called).to.be.true;
  });

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

+  describe('addCustomUseExisting', () => {
+    const type = { name: 'TypeTest' };
+    const provider = { provide: type, useExisting: type, name: 'test' };
+
+    let setSpy;
+    beforeEach(() => {
+      const collection = new Map();
+      setSpy = sinon.spy(collection, 'set');
+      (module as any)._providers = collection;
+    });
+    it('should store provider', () => {
+      module.addCustomUseExisting(provider as any, (module as any)._providers);
+      const factoryFn = (module as any)._providers.get(provider.name).metatype;
+      expect(
+        setSpy.calledWith(
+          provider.name,
+          new InstanceWrapper({
+            host: module,
+            name: provider.name,
+            metatype: factoryFn,
+            instance: null,
+            inject: [provider.useExisting as any],
+            isResolved: false,
+          }),
+        ),
+      ).to.be.true;
+      expect(factoryFn(provider.useExisting)).to.be.eql(type);
+    });
+  });
+
  describe('when get instance', () => {
    describe('when metatype does not exists in providers collection', () => {
      beforeEach(() => {
--- a/packages/microservices/client/client-grpc.ts
+++ b/packages/microservices/client/client-grpc.ts
@@ -2,12 +2,16 @@ import { Logger } from '@nestjs/common/services/logger.service';
 import { loadPackage } from '@nestjs/common/utils/load-package.util';
 import { isObject } from '@nestjs/common/utils/shared.utils';
 import { Observable } from 'rxjs';
-import { GRPC_DEFAULT_PROTO_LOADER, GRPC_DEFAULT_URL } from '../constants';
+import {
+  GRPC_DEFAULT_MAX_RECEIVE_MESSAGE_LENGTH,
+  GRPC_DEFAULT_MAX_SEND_MESSAGE_LENGTH,
+  GRPC_DEFAULT_PROTO_LOADER,
+  GRPC_DEFAULT_URL,
+} from '../constants';
 import { InvalidGrpcPackageException } from '../errors/invalid-grpc-package.exception';
 import { InvalidGrpcServiceException } from '../errors/invalid-grpc-service.exception';
 import { InvalidProtoDefinitionException } from '../errors/invalid-proto-definition.exception';
 import { ClientGrpc, GrpcOptions } from '../interfaces';
-import { ClientOptions } from '../interfaces/client-metadata.interface';
 import { ClientProxy } from './client-proxy';
 import { GRPC_CANCELLED } from './constants';

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

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

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

    grpcPackage = loadPackage('grpc', ClientGrpcProxy.name, () =>
      require('grpc'),
@@ -36,9 +38,29 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {
  }

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

    if (!this.grpcClient[name]) {
      throw new InvalidGrpcServiceException();
@@ -119,10 +141,7 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {

  public createClient(): any {
    const grpcContext = this.loadProto();
-    const packageName = this.getOptionsProp<GrpcOptions>(
-      this.options,
-      'package',
-    );
+    const packageName = this.getOptionsProp(this.options, 'package');
    const grpcPkg = this.lookupPackage(grpcContext, packageName);
    if (!grpcPkg) {
      const invalidPackageError = new InvalidGrpcPackageException();
@@ -134,8 +153,8 @@ export class ClientGrpcProxy extends ClientProxy implements ClientGrpc {

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

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

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

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

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

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

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

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

 export class ClientProxyFactory {
+  public static create(
+    clientOptions: { transport: Transport.GRPC } & ClientOptions,
+  ): ClientGrpcProxy;
+  public static create(clientOptions: ClientOptions): ClientProxy & Closeable;
  public static create(clientOptions: ClientOptions): ClientProxy & Closeable {
    const { transport, options } = clientOptions;
    switch (transport) {
      case Transport.REDIS:
-        return new ClientRedis(options);
+        return new ClientRedis(options as RedisOptions['options']);
      case Transport.NATS:
-        return new ClientNats(options);
+        return new ClientNats(options as NatsOptions['options']);
      case Transport.MQTT:
-        return new ClientMqtt(options);
+        return new ClientMqtt(options as MqttOptions['options']);
      case Transport.GRPC:
-        return new ClientGrpcProxy(options);
+        return new ClientGrpcProxy(options as GrpcOptions['options']);
      case Transport.RMQ:
-        return new ClientRMQ(options);
+        return new ClientRMQ(options as RmqOptions['options']);
      default:
-        return new ClientTCP(options);
+        return new ClientTCP(options as TcpClientOptions['options']);
    }
  }
 }
--- a/packages/microservices/client/client-proxy.ts
+++ b/packages/microservices/client/client-proxy.ts
@@ -93,15 +93,14 @@ export abstract class ClientProxy {
    return merge(error$, connect$).pipe(take(1));
  }

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

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

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

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

    redisPackage = loadPackage('redis', ClientRedis.name, () =>
      require('redis'),
@@ -108,13 +106,12 @@ export class ClientRedis extends ClientProxy {
    }
    if (
      this.isExplicitlyTerminated ||
-      !this.getOptionsProp<RedisOptions>(this.options, 'retryAttempts') ||
-      options.attempt >
-        this.getOptionsProp<RedisOptions>(this.options, 'retryAttempts')
+      !this.getOptionsProp(this.options, 'retryAttempts') ||
+      options.attempt > this.getOptionsProp(this.options, 'retryAttempts')
    ) {
      return undefined;
    }
-    return this.getOptionsProp<RedisOptions>(this.options, 'retryDelay') || 0;
+    return this.getOptionsProp(this.options, 'retryDelay') || 0;
  }

  public createResponseCallback(): (channel: string, buffer: string) => void {
@@ -173,10 +170,8 @@ export class ClientRedis extends ClientProxy {
  protected dispatchEvent(packet: ReadPacket): Promise<any> {
    const pattern = this.normalizePattern(packet.pattern);
    return new Promise((resolve, reject) =>
-      this.pubClient.publish(
-        pattern,
-        JSON.stringify(packet),
-        err => (err ? reject(err) : resolve()),
+      this.pubClient.publish(pattern, JSON.stringify(packet), err =>
+        err ? reject(err) : resolve(),
      ),
    );
  }
--- a/packages/microservices/client/client-rmq.ts
+++ b/packages/microservices/client/client-rmq.ts
@@ -4,11 +4,12 @@ import { randomStringGenerator } from '@nestjs/common/utils/random-string-genera
 import { EventEmitter } from 'events';
 import { fromEvent, merge, Observable } from 'rxjs';
 import { first, map, share, switchMap } from 'rxjs/operators';
-import { ClientOptions, ReadPacket, RmqOptions } from '../interfaces';
+import { ReadPacket, RmqOptions } from '../interfaces';
 import {
  DISCONNECT_EVENT,
  ERROR_EVENT,
  RQM_DEFAULT_IS_GLOBAL_PREFETCH_COUNT,
+  RQM_DEFAULT_NOACK,
  RQM_DEFAULT_PREFETCH_COUNT,
  RQM_DEFAULT_QUEUE,
  RQM_DEFAULT_QUEUE_OPTIONS,
@@ -31,16 +32,13 @@ export class ClientRMQ extends ClientProxy {
  protected queueOptions: any;
  protected responseEmitter: EventEmitter;

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

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

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

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

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

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

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

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

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

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

 export const NO_MESSAGE_HANDLER = `There is no matching message handler defined in the remote service.`;
--- a/packages/microservices/index.ts
+++ b/packages/microservices/index.ts
@@ -14,3 +14,4 @@ export * from './interfaces';
 export * from './module';
 export * from './nest-microservice';
 export * from './server';
+export * from './tokens';
--- a/packages/microservices/interfaces/index.ts
+++ b/packages/microservices/interfaces/index.ts
@@ -6,3 +6,4 @@ export * from './message-handler.interface';
 export * from './microservice-configuration.interface';
 export * from './packet.interface';
 export * from './pattern-metadata.interface';
+export * from './request-context.interface';
--- a/packages/microservices/interfaces/microservice-configuration.interface.ts
+++ b/packages/microservices/interfaces/microservice-configuration.interface.ts
@@ -94,5 +94,6 @@ export interface RmqOptions {
    isGlobalPrefetchCount?: boolean;
    queueOptions?: any;
    socketOptions?: any;
+    noAck?: boolean;
  };
 }
--- a/packages/microservices/interfaces/request-context.interface.ts
+++ b/packages/microservices/interfaces/request-context.interface.ts
@@ -0,0 +1,4 @@
+export interface RequestContext<T = any> {
+  pattern: string | Record<string, any>;
+  data: T;
+}
--- a/packages/microservices/listeners-controller.ts
+++ b/packages/microservices/listeners-controller.ts
@@ -2,12 +2,16 @@ import { Controller } from '@nestjs/common/interfaces/controllers/controller.int
 import { createContextId } from '@nestjs/core/helpers/context-id-factory';
 import { NestContainer } from '@nestjs/core/injector/container';
 import { Injector } from '@nestjs/core/injector/injector';
-import { InstanceWrapper } from '@nestjs/core/injector/instance-wrapper';
+import {
+  ContextId,
+  InstanceWrapper,
+} from '@nestjs/core/injector/instance-wrapper';
 import { MetadataScanner } from '@nestjs/core/metadata-scanner';
+import { REQUEST } from '@nestjs/core/router/request/request-constants';
 import { IClientProxyFactory } from './client/client-proxy-factory';
 import { ClientsContainer } from './container';
 import { RpcContextCreator } from './context/rpc-context-creator';
-import { CustomTransportStrategy } from './interfaces';
+import { CustomTransportStrategy, RequestContext } from './interfaces';
 import { ListenerMetadataExplorer } from './listener-metadata-explorer';
 import { Server } from './server/server';

@@ -48,8 +52,10 @@ export class ListenersController {
        }
        server.addHandler(
          pattern,
-          async data => {
+          async (data: unknown) => {
            const contextId = createContextId();
+            this.registerRequestProvider({ pattern, data }, contextId);
+
            const contextInstance = await this.injector.loadPerContext(
              instance,
              module,
@@ -88,4 +94,17 @@ export class ListenersController {
  ) {
    Reflect.set(instance, property, client);
  }
+
+  private registerRequestProvider(
+    request: RequestContext,
+    contextId: ContextId,
+  ) {
+    const coreModuleRef = this.container.getInternalCoreModuleRef();
+    const wrapper = coreModuleRef.getProviderByKey(REQUEST);
+
+    wrapper.setInstanceByContextId(contextId, {
+      instance: request,
+      isResolved: true,
+    });
+  }
 }
--- a/packages/microservices/nest-microservice.ts
+++ b/packages/microservices/nest-microservice.ts
@@ -30,7 +30,6 @@ export class NestMicroservice extends NestApplicationContext
  private microserviceConfig: MicroserviceOptions;
  private server: Server & CustomTransportStrategy;
  private isTerminated = false;
-  private isInitialized = false;
  private isInitHookCalled = false;

  constructor(
--- a/packages/microservices/package.json
+++ b/packages/microservices/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/microservices",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@microservices)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/microservices/tokens.ts
+++ b/packages/microservices/tokens.ts
@@ -0,0 +1,3 @@
+import { REQUEST } from '@nestjs/core';
+
+export const CONTEXT = REQUEST;
--- a/packages/platform-express/package.json
+++ b/packages/platform-express/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/platform-express",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@platform-express)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/platform-fastify/package.json
+++ b/packages/platform-fastify/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/platform-fastify",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@platform-fastify)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/platform-socket.io/package.json
+++ b/packages/platform-socket.io/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/platform-socket.io",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@platform-socket.io)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/platform-ws/package.json
+++ b/packages/platform-ws/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/platform-ws",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@platform-ws)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/testing/package.json
+++ b/packages/testing/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/testing",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@testing)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/packages/websockets/package.json
+++ b/packages/websockets/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@nestjs/websockets",
-  "version": "6.2.4",
+  "version": "6.3.0",
  "description": "Nest - modern, fast, powerful node.js web framework (@websockets)",
  "author": "Kamil Mysliwiec",
  "license": "MIT",
--- a/sample/01-cats-app/package-lock.json
+++ b/sample/01-cats-app/package-lock.json
@@ -525,9 +525,9 @@
      "dev": true
    },
    "@types/node": {
-      "version": "10.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
-      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A==",
+      "version": "10.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+      "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw==",
      "dev": true
    },
    "@types/stack-utils": {
@@ -1224,9 +1224,9 @@
      }
    },
    "commander": {
-      "version": "2.19.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-      "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==",
+      "version": "2.20.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.0.tgz",
+      "integrity": "sha512-7j2y+40w61zy6YC2iRNpUe/NwhNyoXrYpHMrSunaMG64nRnaf96zO/KMQR4OyN/UnE5KLyEBnKHd4aG3rskjpQ==",
      "dev": true
    },
    "component-emitter": {
@@ -3576,9 +3576,9 @@
      "dev": true
    },
    "js-yaml": {
-      "version": "3.13.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.0.tgz",
-      "integrity": "sha512-pZZoSxcCYco+DIKBTimr67J6Hy+EYGZDY/HCWC+iAEA9h1ByhMXAIVUXMcMFpOCxQ/xjXmPI2MkDL5HRm5eFrQ==",
+      "version": "3.13.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.13.1.tgz",
+      "integrity": "sha512-YfbcO7jXDdyj0DGxYVSlSeQNHbD7XPWvrVWeVUujrQEoZzWJIRrCPoyk6kL6IAjAG2IolMK4T0hNUe0HOUs5Jw==",
      "dev": true,
      "requires": {
        "argparse": "^1.0.7",
@@ -5490,9 +5490,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -5501,7 +5501,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/01-cats-app/package.json
+++ b/sample/01-cats-app/package.json
@@ -28,11 +28,11 @@
  },
  "devDependencies": {
    "@types/jest": "24.0.13",
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "jest": "24.8.0",
    "supertest": "4.0.2",
    "ts-jest": "24.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/02-gateways/package-lock.json
+++ b/sample/02-gateways/package-lock.json
@@ -775,9 +775,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -1147,9 +1147,9 @@
      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -1417,9 +1417,9 @@
      "integrity": "sha512-f/qGG2tUkrISBlQZEjEqoZ3B2+npJjIf04H1wuAv9iA8i04Icp+61KRXxFdha22670NJopsZCIjhC3SnjPRKrQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -1428,7 +1428,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/02-gateways/package.json
+++ b/sample/02-gateways/package.json
@@ -27,6 +27,6 @@
    "@types/socket.io": "2.1.2",
    "@types/ws": "6.0.1",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/03-microservices/package.json
+++ b/sample/03-microservices/package.json
@@ -23,8 +23,8 @@
  },
  "devDependencies": {
    "@types/amqplib": "0.5.12",
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/03-microservices/src/math/math.controller.ts
+++ b/sample/03-microservices/src/math/math.controller.ts
@@ -1,11 +1,19 @@
 import { Controller, Get, Inject } from '@nestjs/common';
-import { ClientProxy, MessagePattern } from '@nestjs/microservices';
+import {
+  ClientProxy,
+  CONTEXT,
+  MessagePattern,
+  RequestContext,
+} from '@nestjs/microservices';
 import { Observable } from 'rxjs';
 import { MATH_SERVICE } from './math.constants';

@Controller()
 export class MathController {
-  constructor(@Inject(MATH_SERVICE) private readonly client: ClientProxy) {}
+  constructor(
+    @Inject(MATH_SERVICE) private readonly client: ClientProxy,
+    @Inject(CONTEXT) private readonly ctx: RequestContext<number[]>,
+  ) {}

  @Get()
  execute(): Observable<number> {
@@ -16,6 +24,7 @@ export class MathController {

  @MessagePattern({ cmd: 'sum' })
  sum(data: number[]): number {
+    console.log(this.ctx);
    return (data || []).reduce((a, b) => a + b);
  }
 }
--- a/sample/04-grpc/package-lock.json
+++ b/sample/04-grpc/package-lock.json
@@ -171,9 +171,9 @@
      "integrity": "sha512-1w52Nyx4Gq47uuu0EVcsHBxZFJgurQ+rTKS3qMHxR1GY2T8c2AJYd6vZoZ9q1rupaDjU0yT+Jc2XTyXkjeMA+Q=="
    },
    "@types/node": {
-      "version": "10.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
-      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A=="
+      "version": "10.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+      "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw=="
    },
    "ansi-regex": {
      "version": "2.1.1",
@@ -1123,9 +1123,9 @@
      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -1229,9 +1229,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -1240,7 +1240,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/04-grpc/package.json
+++ b/sample/04-grpc/package.json
@@ -23,8 +23,8 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/05-sql-typeorm/package-lock.json
+++ b/sample/05-sql-typeorm/package-lock.json
@@ -59,9 +59,9 @@
      }
    },
    "@nestjs/typeorm": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.1.tgz",
-      "integrity": "sha512-KCtRYiftUfvU4QE0mlhNUHEVfo9LmFHZ7QPcSxgmV00Tf62lGX0P2vJ0Ee6zHrgPuT4TzUn+SkX70ZdeQxio3Q==",
+      "version": "6.1.2",
+      "resolved": "https://registry.npmjs.org/@nestjs/typeorm/-/typeorm-6.1.2.tgz",
+      "integrity": "sha512-uNLvNTW72h4mypvscBgYgE2q8LHgvrhNzV6YqJgvf0VaGv5fi72hl0Zlfwmvh7h50ysW221mJCraX56yn+Uzxw==",
      "requires": {
        "uuid": "3.3.2"
      }
@@ -104,9 +104,9 @@
      }
    },
    "ansi-regex": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
-      "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-4.1.0.tgz",
+      "integrity": "sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg=="
    },
    "ansi-styles": {
      "version": "3.2.1",
@@ -250,9 +250,9 @@
      "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
    },
    "camelcase": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
-      "integrity": "sha1-1UVjW+HjPFQmScaRc+Xeas+uNN0="
+      "version": "5.3.1",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
+      "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg=="
    },
    "chalk": {
      "version": "2.3.2",
@@ -285,53 +285,27 @@
      }
    },
    "cli-highlight": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/cli-highlight/-/cli-highlight-2.1.0.tgz",
-      "integrity": "sha512-DxaFAFBGRaB+xueXP7jlJC5f867gZUZXz74RaxeZ9juEZM2Sm/s6ilzpz0uxKiT+Mj6TzHlibtXfG/dK5bSwDA==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/cli-highlight/-/cli-highlight-2.1.1.tgz",
+      "integrity": "sha512-0y0VlNmdD99GXZHYnvrQcmHxP8Bi6T00qucGgBgGv4kJ0RyDthNnnFPupHV7PYv/OXSVk+azFbOeaW6+vGmx9A==",
      "requires": {
        "chalk": "^2.3.0",
        "highlight.js": "^9.6.0",
        "mz": "^2.4.0",
        "parse5": "^4.0.0",
-        "yargs": "^11.0.0"
-      },
-      "dependencies": {
-        "yargs": {
-          "version": "11.1.0",
-          "resolved": "https://registry.npmjs.org/yargs/-/yargs-11.1.0.tgz",
-          "integrity": "sha512-NwW69J42EsCSanF8kyn5upxvjp5ds+t3+udGBeTbFnERA+lF541DDpMawzo4z6W/QrzNM18D+BPMiOBibnFV5A==",
-          "requires": {
-            "cliui": "^4.0.0",
-            "decamelize": "^1.1.1",
-            "find-up": "^2.1.0",
-            "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
-            "require-directory": "^2.1.1",
-            "require-main-filename": "^1.0.1",
-            "set-blocking": "^2.0.0",
-            "string-width": "^2.0.0",
-            "which-module": "^2.0.0",
-            "y18n": "^3.2.1",
-            "yargs-parser": "^9.0.2"
-          }
-        }
+        "yargs": "^13.0.0"
      }
    },
    "cliui": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/cliui/-/cliui-4.1.0.tgz",
-      "integrity": "sha512-4FG+RSG9DL7uEwRUZXZn3SS34DiDPfzP0VOiEwtUWlE+AR2EIg+hSyvrIgUUfhdgR/UkAeW2QHgeP+hWrXs7jQ==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/cliui/-/cliui-5.0.0.tgz",
+      "integrity": "sha512-PYeGSEmmHM6zvoef2w8TPzlrnNpXIjTipYK780YswmIP9vjxmd6Y2a3CB2Ks6/AU8NHjZugXvo8w3oWM2qnwXA==",
      "requires": {
-        "string-width": "^2.1.1",
-        "strip-ansi": "^4.0.0",
-        "wrap-ansi": "^2.0.0"
+        "string-width": "^3.1.0",
+        "strip-ansi": "^5.2.0",
+        "wrap-ansi": "^5.1.0"
      }
    },
-    "code-point-at": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
-      "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
-    },
    "color-convert": {
      "version": "1.9.1",
      "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-1.9.1.tgz",
@@ -434,11 +408,13 @@
      }
    },
    "cross-spawn": {
-      "version": "5.1.0",
-      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
-      "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
+      "version": "6.0.5",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
+      "integrity": "sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==",
      "requires": {
-        "lru-cache": "^4.0.1",
+        "nice-try": "^1.0.4",
+        "path-key": "^2.0.1",
+        "semver": "^5.5.0",
        "shebang-command": "^1.2.0",
        "which": "^1.2.9"
      }
@@ -593,12 +569,12 @@
      }
    },
    "execa": {
-      "version": "0.7.0",
-      "resolved": "https://registry.npmjs.org/execa/-/execa-0.7.0.tgz",
-      "integrity": "sha1-lEvs00zEHuMqY6n68nrVpl/Fl3c=",
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
+      "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
      "requires": {
-        "cross-spawn": "^5.0.1",
-        "get-stream": "^3.0.0",
+        "cross-spawn": "^6.0.0",
+        "get-stream": "^4.0.0",
        "is-stream": "^1.1.0",
        "npm-run-path": "^2.0.0",
        "p-finally": "^1.0.0",
@@ -664,9 +640,9 @@
      "integrity": "sha512-q8BZ89jjc+mz08rSxROs8VsrBBcn1SIw1kq9NjolL509tkABRk9io01RAjSaEv1Xb2uFLt8VtRiZbGp5H8iDtg=="
    },
    "figlet": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/figlet/-/figlet-1.2.1.tgz",
-      "integrity": "sha512-qc8gycfnnfOmfvPl7Fi3JeTbcvdmbZkckyUVGGAM02je7Ookvu+bBfKy1I4FKqTsQHCs3ARJ76ip/k98r+OQuQ=="
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/figlet/-/figlet-1.2.3.tgz",
+      "integrity": "sha512-+F5zdvZ66j77b8x2KCPvWUHC0UCKUMWrewxmewgPlagp3wmDpcrHMbyv/ygq/6xoxBPGQA+UJU3SMoBzKoROQQ=="
    },
    "finalhandler": {
      "version": "1.1.2",
@@ -698,11 +674,11 @@
      }
    },
    "find-up": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
-      "integrity": "sha1-RdG35QbHF93UgndaK3eSCjwMV6c=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/find-up/-/find-up-3.0.0.tgz",
+      "integrity": "sha512-1yD6RmLI1XBfxugvORwlck6f75tYL+iR0jqwsOrOxMZyGYqUuDhJ0l4AXdO1iX/FTs9cBAMEk1gWSEx1kSbylg==",
      "requires": {
-        "locate-path": "^2.0.0"
+        "locate-path": "^3.0.0"
      }
    },
    "follow-redirects": {
@@ -739,14 +715,17 @@
      "integrity": "sha1-FQStJSMVjKpA20onh8sBQRmU6k8="
    },
    "get-caller-file": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-1.0.3.tgz",
-      "integrity": "sha512-3t6rVToeoZfYSGd8YoLFR2DJkiQrIiUrGcjvFX2mDw3bn6k2OtwHN0TNCLbBO+w8qTvimhDkv+LSscbJY1vE6w=="
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
+      "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg=="
    },
    "get-stream": {
-      "version": "3.0.0",
-      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-3.0.0.tgz",
-      "integrity": "sha1-jpQ9E1jcN1VQVOy+LtsFqhdO3hQ="
+      "version": "4.1.0",
+      "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
+      "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
+      "requires": {
+        "pump": "^3.0.0"
+      }
    },
    "glob": {
      "version": "7.1.2",
@@ -782,9 +761,9 @@
      "integrity": "sha1-tdRU3CGZriJWmfNGfloH87lVuv0="
    },
    "highlight.js": {
-      "version": "9.15.6",
-      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.6.tgz",
-      "integrity": "sha512-zozTAWM1D6sozHo8kqhfYgsac+B+q0PmsjXeyDrYIHHcBN0zTVT66+s2GW1GZv7DbyaROdLXKdabwS/WqPyIdQ=="
+      "version": "9.15.8",
+      "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-9.15.8.tgz",
+      "integrity": "sha512-RrapkKQWwE+wKdF73VsOa2RQdIoO3mxwJ4P8mhbI6KYJUraUHRKM5w5zQQKXNk0xNL4UVRdulV9SBJcmzJNzVA=="
    },
    "http-errors": {
      "version": "1.7.2",
@@ -826,9 +805,9 @@
      "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
    },
    "invert-kv": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-1.0.0.tgz",
-      "integrity": "sha1-EEqOSqym09jNFXqO+L+rLXo//bY="
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/invert-kv/-/invert-kv-2.0.0.tgz",
+      "integrity": "sha512-wPVv/y/QQ/Uiirj/vh3oP+1Ww+AWehmi1g5fFWGPF6IpCBCDVrhgHRMvrLfdYcwDh3QJbGXDW4JAuzxElLSqKA=="
    },
    "ipaddr.js": {
      "version": "1.9.0",
@@ -886,31 +865,22 @@
      }
    },
    "lcid": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/lcid/-/lcid-1.0.0.tgz",
-      "integrity": "sha1-MIrMr6C8SDo4Z7S28rlQYlHRuDU=",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/lcid/-/lcid-2.0.0.tgz",
+      "integrity": "sha512-avPEb8P8EGnwXKClwsNUgryVjllcRqtMYa49NTsbQagYuT1DcXnl1915oxWjoyGrXR6zH/Y0Zc96xWsPcoDKeA==",
      "requires": {
-        "invert-kv": "^1.0.0"
+        "invert-kv": "^2.0.0"
      }
    },
    "locate-path": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-2.0.0.tgz",
-      "integrity": "sha1-K1aLJl7slExtnA3pw9u7ygNUzY4=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-3.0.0.tgz",
+      "integrity": "sha512-7AO748wWnIhNqAuaty2ZWHkQHRSNfPVIsPIfwEOWO22AmaoVrWavlOcMR5nzTLNYvp36X220/maaRsrec1G65A==",
      "requires": {
-        "p-locate": "^2.0.0",
+        "p-locate": "^3.0.0",
        "path-exists": "^3.0.0"
      }
    },
-    "lru-cache": {
-      "version": "4.1.5",
-      "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-4.1.5.tgz",
-      "integrity": "sha512-sWZlbEP2OsHNkXrMl5GYk/jKk70MBng6UU4YI/qGDYbgf6YbP4EvmqISbXCoJiRKs+1bSpFHVgQxvJ17F2li5g==",
-      "requires": {
-        "pseudomap": "^1.0.2",
-        "yallist": "^2.1.2"
-      }
-    },
    "lru-queue": {
      "version": "0.1.0",
      "resolved": "https://registry.npmjs.org/lru-queue/-/lru-queue-0.1.0.tgz",
@@ -939,11 +909,13 @@
      "integrity": "sha1-hxDXrwqmJvj/+hzgAWhUUmMlV0g="
    },
    "mem": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/mem/-/mem-1.1.0.tgz",
-      "integrity": "sha1-Xt1StIXKHZAP5kiVUFOZoN+kX3Y=",
+      "version": "4.3.0",
+      "resolved": "https://registry.npmjs.org/mem/-/mem-4.3.0.tgz",
+      "integrity": "sha512-qX2bG48pTqYRVmDB37rn/6PT7LcR8T7oAX3bf99u1Tt1nzxYfxkgqDwUwolPlXweM0XzBOBFzSx4kfp7KP1s/w==",
      "requires": {
-        "mimic-fn": "^1.0.0"
+        "map-age-cleaner": "^0.1.1",
+        "mimic-fn": "^2.0.0",
+        "p-is-promise": "^2.0.0"
      }
    },
    "memoizee": {
@@ -990,9 +962,9 @@
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-          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-3.0.0.tgz",
-          "integrity": "sha512-x+12w/To+4GFfgJhBEpiDcLozRJGegY+Ei7/z0tSLkMmxGZNybVMSfWj9aJn8Z5Fc7dBUNJOOVgPv2H7IwulSQ==",
-          "requires": {
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-          }
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-        "p-try": {
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-          "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
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-          "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg=="
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-          "integrity": "sha512-vafcv6KjVZKSgz06oM/H6GDBrAtz8vdhQakGjFIvNrHA6y3HCF1CInLy+QLq8dTJPQ1b+KDUqDFctkdRW44e1w==",
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-            "is-fullwidth-code-point": "^2.0.0",
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-        "strip-ansi": {
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-          "integrity": "sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==",
-          "requires": {
-            "ansi-regex": "^4.1.0"
-          }
-        },
-        "y18n": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-          "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w=="
-        },
-        "yargs-parser": {
-          "version": "13.0.0",
-          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.0.0.tgz",
-          "integrity": "sha512-w2LXjoL8oRdRQN+hOyppuXs+V/fVAYtpcrRxZuF7Kt/Oc+Jr2uAcVntaUTNT6w5ihoWfFDpNY8CPx1QskxZ/pw==",
-          "requires": {
-            "camelcase": "^5.0.0",
-            "decamelize": "^1.2.0"
-          }
-        }
+        "yargs-parser": "^13.1.0"
      }
    },
    "yargs-parser": {
-      "version": "9.0.2",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
-      "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
+      "version": "13.1.0",
+      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-13.1.0.tgz",
+      "integrity": "sha512-Yq+32PrijHRri0vVKQEm+ys8mbqWjLiwQkMFNXEENutzLPP0bE4Lcd4iA3OQY5HF+GD3xXxf0MEHb8E4/SA3AA==",
      "requires": {
-        "camelcase": "^4.1.0"
+        "camelcase": "^5.0.0",
+        "decamelize": "^1.2.0"
      }
    },
    "yn": {
--- a/sample/05-sql-typeorm/package.json
+++ b/sample/05-sql-typeorm/package.json
@@ -13,16 +13,16 @@
    "@nestjs/common": "6.2.4",
    "@nestjs/core": "6.2.4",
    "@nestjs/platform-express": "6.2.4",
-    "@nestjs/typeorm": "6.1.1",
+    "@nestjs/typeorm": "6.1.2",
    "mysql": "2.17.1",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typeorm": "0.2.17",
+    "typeorm": "0.2.18",
    "typescript": "3.5.1"
  },
  "devDependencies": {
    "@types/node": "7.10.6",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/06-mongoose/package.json
+++ b/sample/06-mongoose/package.json
@@ -14,15 +14,15 @@
    "@nestjs/core": "6.2.4",
    "@nestjs/platform-express": "6.2.4",
    "@nestjs/mongoose": "6.1.2",
-    "mongoose": "5.5.11",
+    "mongoose": "5.5.12",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/mongoose": "5.5.3",
-    "@types/node": "10.14.7",
+    "@types/mongoose": "5.5.5",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/07-sequelize/package.json
+++ b/sample/07-sequelize/package.json
@@ -21,9 +21,9 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
-    "@types/sequelize": "4.28.2",
+    "@types/node": "10.14.8",
+    "@types/sequelize": "4.28.3",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/08-webpack/package-lock.json
+++ b/sample/08-webpack/package-lock.json
@@ -69,9 +69,9 @@
      }
    },
    "@types/node": {
-      "version": "10.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
-      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A==",
+      "version": "10.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+      "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw==",
      "dev": true
    },
    "@webassemblyjs/ast": {
@@ -541,9 +541,9 @@
      "dev": true
    },
    "bluebird": {
-      "version": "3.5.4",
-      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.4.tgz",
-      "integrity": "sha512-FG+nFEZChJrbQ9tIccIfZJBz3J7mLrAhxakAbnrJWn8d7aKOC+LWifa0G+p4ZqKp4y13T7juYvdhq9NzKdsrjw==",
+      "version": "3.5.5",
+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.5.5.tgz",
+      "integrity": "sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w==",
      "dev": true
    },
    "bn.js": {
@@ -833,9 +833,9 @@
      "dev": true
    },
    "chrome-trace-event": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/chrome-trace-event/-/chrome-trace-event-1.0.0.tgz",
-      "integrity": "sha512-xDbVgyfDTT2piup/h8dK/y4QZfJRSa73bw1WZ8b4XM1o7fsFubUVGYcE+1ANtOzJJELGpYoG2961z0Z6OAld9A==",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/chrome-trace-event/-/chrome-trace-event-1.0.2.tgz",
+      "integrity": "sha512-9e/zx1jw7B4CO+c/RXoCsfg/x1AfUBioy4owYH0bJprEYAx5hRFLRhWBqHAG57D0ZM4H7vxbP7bPe0VwhQRYDQ==",
      "dev": true,
      "requires": {
        "tslib": "^1.9.0"
@@ -4034,9 +4034,9 @@
      "dev": true
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -4657,9 +4657,9 @@
      "dev": true
    },
    "terser": {
-      "version": "3.17.0",
-      "resolved": "https://registry.npmjs.org/terser/-/terser-3.17.0.tgz",
-      "integrity": "sha512-/FQzzPJmCpjAH9Xvk2paiWrFq+5M6aVOf+2KRbwhByISDX/EujxsK+BAvrhb6H+2rtrLCHK9N01wO014vrIwVQ==",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/terser/-/terser-4.0.0.tgz",
+      "integrity": "sha512-dOapGTU0hETFl1tCo4t56FN+2jffoKyER9qBGoUFyZ6y7WLoKT0bF+lAYi6B6YsILcGF3q1C2FBh8QcKSCgkgA==",
      "dev": true,
      "requires": {
        "commander": "^2.19.0",
@@ -4676,18 +4676,19 @@
      }
    },
    "terser-webpack-plugin": {
-      "version": "1.2.4",
-      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.2.4.tgz",
-      "integrity": "sha512-64IiILNQlACWZLzFlpzNaG0bpQ4ytaB7fwOsbpsdIV70AfLUmIGGeuKL0YV2WmtcrURjE2aOvHD4/lrFV3Rg+Q==",
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/terser-webpack-plugin/-/terser-webpack-plugin-1.3.0.tgz",
+      "integrity": "sha512-W2YWmxPjjkUcOWa4pBEv4OP4er1aeQJlSo2UhtCFQCuRXEHjOFscO8VyWHj9JLlA0RzQb8Y2/Ta78XZvT54uGg==",
      "dev": true,
      "requires": {
        "cacache": "^11.3.2",
        "find-cache-dir": "^2.0.0",
        "is-wsl": "^1.1.0",
+        "loader-utils": "^1.2.3",
        "schema-utils": "^1.0.0",
        "serialize-javascript": "^1.7.0",
        "source-map": "^0.6.1",
-        "terser": "^3.17.0",
+        "terser": "^4.0.0",
        "webpack-sources": "^1.3.0",
        "worker-farm": "^1.7.0"
      },
@@ -4814,9 +4815,9 @@
      "integrity": "sha512-yaOH/Pk/VEhBWWTlhI+qXxDFXlejDGcQipMlyxda9nthulaxLZUNcUqFxokp0vcYnvteJln5FNQDRrxj3YcbVw=="
    },
    "ts-loader": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-6.0.1.tgz",
-      "integrity": "sha512-9H5ErTIw5t73sdSoFE0hX0RO45B7cdDA4pW1VIQ2wNFAhxSpZcAlv2fwMcfv6SAYLoI7uGwHuzC5dECzmzqtzA==",
+      "version": "6.0.2",
+      "resolved": "https://registry.npmjs.org/ts-loader/-/ts-loader-6.0.2.tgz",
+      "integrity": "sha512-kkF3sGf3oBUehlvXI9fkbItbFTnNgGkYAz91vtWnsKAU4m+LAmQjuby7uTZNo3As+/zHLuyB052SkQDY6vLXtg==",
      "dev": true,
      "requires": {
        "chalk": "^2.3.0",
@@ -4861,9 +4862,9 @@
          }
        },
        "semver": {
-          "version": "6.0.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.0.0.tgz",
-          "integrity": "sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==",
+          "version": "6.1.1",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-6.1.1.tgz",
+          "integrity": "sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==",
          "dev": true
        },
        "to-regex-range": {
@@ -4904,9 +4905,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -4915,7 +4916,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
@@ -5163,9 +5164,9 @@
      }
    },
    "webpack": {
-      "version": "4.32.2",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.32.2.tgz",
-      "integrity": "sha512-F+H2Aa1TprTQrpodRAWUMJn7A8MgDx82yQiNvYMaj3d1nv3HetKU0oqEulL9huj8enirKi8KvEXQ3QtuHF89Zg==",
+      "version": "4.33.0",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.33.0.tgz",
+      "integrity": "sha512-ggWMb0B2QUuYso6FPZKUohOgfm+Z0sVFs8WwWuSH1IAvkWs428VDNmOlAxvHGTB9Dm/qOB/qtE5cRx5y01clxw==",
      "dev": true,
      "requires": {
        "@webassemblyjs/ast": "1.8.5",
--- a/sample/08-webpack/package.json
+++ b/sample/08-webpack/package.json
@@ -16,11 +16,11 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
-    "ts-loader": "6.0.1",
+    "@types/node": "10.14.8",
+    "ts-loader": "6.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0",
-    "webpack": "4.32.2",
+    "tslint": "5.17.0",
+    "webpack": "4.33.0",
    "webpack-cli": "3.3.2",
    "webpack-node-externals": "1.7.2"
  }
--- a/sample/10-fastify/package.json
+++ b/sample/10-fastify/package.json
@@ -20,8 +20,8 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/11-swagger/package-lock.json
+++ b/sample/11-swagger/package-lock.json
@@ -85,9 +85,9 @@
      }
    },
    "@types/node": {
-      "version": "10.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
-      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A==",
+      "version": "10.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+      "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw==",
      "dev": true
    },
    "accepts": {
@@ -682,9 +682,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -1015,9 +1015,9 @@
      "integrity": "sha512-Ts1Y/anZELhSsjMcU605fU9RE4Oi3p5ORujwbIKXfWa+0Zxs510Qrmrce5/Jowq3cHSZSJqBjypxmHarc+vEWg=="
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -1251,9 +1251,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -1262,7 +1262,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/11-swagger/package.json
+++ b/sample/11-swagger/package.json
@@ -21,9 +21,9 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "supertest": "4.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/12-graphql-apollo/package.json
+++ b/sample/12-graphql-apollo/package.json
@@ -14,7 +14,7 @@
    "@nestjs/core": "6.2.4",
    "@nestjs/graphql": "6.2.1",
    "@nestjs/platform-express": "6.2.4",
-    "apollo-server-express": "2.5.0",
+    "apollo-server-express": "2.6.1",
    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "graphql": "14.3.1",
@@ -24,8 +24,8 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/13-mongo-typeorm/package.json
+++ b/sample/13-mongo-typeorm/package.json
@@ -13,16 +13,16 @@
    "@nestjs/common": "6.2.4",
    "@nestjs/core": "6.2.4",
    "@nestjs/platform-express": "6.2.4",
-    "@nestjs/typeorm": "6.1.1",
-    "mongodb": "3.2.6",
+    "@nestjs/typeorm": "6.1.2",
+    "mongodb": "3.2.7",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
-    "typeorm": "0.2.17",
+    "typeorm": "0.2.18",
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/14-mongoose-base/package-lock.json
+++ b/sample/14-mongoose-base/package-lock.json
@@ -78,9 +78,9 @@
      }
    },
    "@types/mongodb": {
-      "version": "3.1.27",
-      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.27.tgz",
-      "integrity": "sha512-DZMG/4iEh771XHw84PWFOb2JuMCKN+czroK3wFz95sGetOQPs8zqa6wjL0hswqH5XYMt0X/ekV6t2sAmSsaafg==",
+      "version": "3.1.28",
+      "resolved": "https://registry.npmjs.org/@types/mongodb/-/mongodb-3.1.28.tgz",
+      "integrity": "sha512-tG+QqJ/hir2p0069ee28t2O9tlGRJKDq1WFZC2QYMlU47LGdldLL8tepfTq6aFLvP58OpwSoxaJ/qjW93ob1NQ==",
      "dev": true,
      "requires": {
        "@types/bson": "*",
@@ -88,9 +88,9 @@
      }
    },
    "@types/mongoose": {
-      "version": "5.5.3",
-      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.3.tgz",
-      "integrity": "sha512-HTHlGl81+LcG9b9Bgyn2Jjl8MO8Tx4FZLRVSf3+SpVl7kRF2iUY/C8vZH5Vj7UvLQGSrUGkt+fJUBrmsD1HucQ==",
+      "version": "5.5.5",
+      "resolved": "https://registry.npmjs.org/@types/mongoose/-/mongoose-5.5.5.tgz",
+      "integrity": "sha512-EqeWg6UkoraYA9W/Gbyer2I/KT6rWwSkPkdsl3dcB81RHadQdpxpV7tyOdPTCCLxDcqzkILrA4Vtt/Zqx3YZaA==",
      "dev": true,
      "requires": {
        "@types/mongodb": "*",
@@ -610,9 +610,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -805,18 +805,18 @@
      }
    },
    "mongodb": {
-      "version": "3.2.5",
-      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.5.tgz",
-      "integrity": "sha512-VEu2nsfFMwWA6q6JVnlJ2kNVwjluU4op2J/YiG1LeI14t9HotLXbg8w3I794BvezC4ZCZ/wBTTdby01txalwwQ==",
+      "version": "3.2.6",
+      "resolved": "https://registry.npmjs.org/mongodb/-/mongodb-3.2.6.tgz",
+      "integrity": "sha512-qnHc4tjEkHKemuzBq9R7ycYnhFE0Dlpt6+n6suoZp2DcDdqviQ+teloJU24fsOw/PLmr75yGk4mRx/YabjDQEQ==",
      "requires": {
-        "mongodb-core": "3.2.5",
+        "mongodb-core": "3.2.6",
        "safe-buffer": "^5.1.2"
      }
    },
    "mongodb-core": {
-      "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==",
+      "version": "3.2.6",
+      "resolved": "https://registry.npmjs.org/mongodb-core/-/mongodb-core-3.2.6.tgz",
+      "integrity": "sha512-i+XRVjur9D0ywGF7cFebOUnALnbvMHajdNhhl3TQuopW6QDE655G8CpPeERbqSqfa3rOKEUo08lENDIiBIuAvQ==",
      "requires": {
        "bson": "^1.1.1",
        "require_optional": "^1.0.1",
@@ -825,15 +825,15 @@
      }
    },
    "mongoose": {
-      "version": "5.5.11",
-      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.5.11.tgz",
-      "integrity": "sha512-jLYPk4jYe1N5CNwBcj48tQwQZ5Dc8VsnAjdMiqaKh5+CwU9EqEfuEtYMkFhJLu/LaTA4LN7crFzydGHdlAZtmg==",
+      "version": "5.5.12",
+      "resolved": "https://registry.npmjs.org/mongoose/-/mongoose-5.5.12.tgz",
+      "integrity": "sha512-G6KfSHfxfoBw7zpRRdbG1GzLZSkY71nY3CMHMMfg5o+xVAGc3Q78Qu+kA3P+Ka15KHLu6LNyvAc1Zvtv1JhGfw==",
      "requires": {
        "async": "2.6.2",
        "bson": "~1.1.1",
        "kareem": "2.3.0",
-        "mongodb": "3.2.5",
-        "mongodb-core": "3.2.5",
+        "mongodb": "3.2.6",
+        "mongodb-core": "3.2.6",
        "mongoose-legacy-pluralize": "1.0.2",
        "mpath": "0.6.0",
        "mquery": "3.2.0",
@@ -1038,9 +1038,9 @@
      }
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -1246,9 +1246,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -1257,7 +1257,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/14-mongoose-base/package.json
+++ b/sample/14-mongoose-base/package.json
@@ -13,15 +13,15 @@
    "@nestjs/common": "6.2.4",
    "@nestjs/core": "6.2.4",
    "@nestjs/platform-express": "6.2.4",
-    "mongoose": "5.5.11",
+    "mongoose": "5.5.12",
    "reflect-metadata": "0.1.13",
    "rxjs": "6.5.2",
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/mongoose": "5.5.3",
+    "@types/mongoose": "5.5.5",
    "@types/node": "7.10.6",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/15-mvc/package-lock.json
+++ b/sample/15-mvc/package-lock.json
@@ -1855,9 +1855,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -3640,9 +3640,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -3651,7 +3651,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/15-mvc/package.json
+++ b/sample/15-mvc/package.json
@@ -23,6 +23,6 @@
    "@types/node": "8.10.48",
    "nodemon": "1.19.1",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/16-gateways-ws/package.json
+++ b/sample/16-gateways-ws/package.json
@@ -23,9 +23,9 @@
    "ws": "7.0.0"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "@types/ws": "6.0.1",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/17-mvc-fastify/package-lock.json
+++ b/sample/17-mvc-fastify/package-lock.json
@@ -1646,9 +1646,9 @@
      "dev": true
    },
    "glob": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.3.tgz",
-      "integrity": "sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==",
+      "version": "7.1.4",
+      "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
+      "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
      "dev": true,
      "requires": {
        "fs.realpath": "^1.0.0",
@@ -2643,9 +2643,9 @@
      "dev": true
    },
    "resolve": {
-      "version": "1.10.0",
-      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.10.0.tgz",
-      "integrity": "sha512-3sUr9aq5OfSg2S9pNtPA9hL1FVEAjvfOC4leW0SNf/mpnaakz2a9femSd6LqAww2RaFctwyf1lCqnTHuF1rxDg==",
+      "version": "1.11.0",
+      "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.11.0.tgz",
+      "integrity": "sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==",
      "dev": true,
      "requires": {
        "path-parse": "^1.0.6"
@@ -3127,9 +3127,9 @@
      "integrity": "sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ=="
    },
    "tslint": {
-      "version": "5.16.0",
-      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.16.0.tgz",
-      "integrity": "sha512-UxG2yNxJ5pgGwmMzPMYh/CCnCnh0HfPgtlVRDs1ykZklufFBL1ZoTlWFRz2NQjcoEiDoRp+JyT0lhBbbH/obyA==",
+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -3138,7 +3138,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/17-mvc-fastify/package.json
+++ b/sample/17-mvc-fastify/package.json
@@ -23,6 +23,6 @@
    "@types/node": "8.10.48",
    "nodemon": "1.19.1",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/18-context/package.json
+++ b/sample/18-context/package.json
@@ -17,9 +17,9 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
-    "ts-loader": "6.0.1",
+    "@types/node": "10.14.8",
+    "ts-loader": "6.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/19-auth/package.json
+++ b/sample/19-auth/package.json
@@ -24,11 +24,11 @@
  },
  "devDependencies": {
    "@types/jest": "24.0.13",
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "jest": "24.8.0",
    "supertest": "4.0.2",
    "ts-jest": "24.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/20-cache/package.json
+++ b/sample/20-cache/package.json
@@ -22,11 +22,11 @@
  },
  "devDependencies": {
    "@types/jest": "24.0.13",
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "jest": "24.8.0",
    "supertest": "4.0.2",
    "ts-jest": "24.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/21-serializer/package.json
+++ b/sample/21-serializer/package.json
@@ -20,11 +20,11 @@
  },
  "devDependencies": {
    "@types/jest": "24.0.13",
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "jest": "24.8.0",
    "supertest": "4.0.2",
    "ts-jest": "24.0.2",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/22-graphql-prisma/package.json
+++ b/sample/22-graphql-prisma/package.json
@@ -14,7 +14,7 @@
    "@nestjs/core": "6.2.4",
    "@nestjs/graphql": "6.2.1",
    "@nestjs/platform-express": "6.2.4",
-    "apollo-server-express": "2.5.0",
+    "apollo-server-express": "2.6.1",
    "graphql": "14.3.1",
    "graphql-tools": "4.0.4",
    "prisma-binding": "2.3.11",
@@ -27,6 +27,6 @@
    "prettier": "1.17.1",
    "ts-node": "8.2.0",
    "tsconfig-paths": "3.8.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
--- a/sample/22-graphql-prisma/yarn.lock
+++ b/sample/22-graphql-prisma/yarn.lock
@@ -2,15 +2,15 @@
 # yarn lockfile v1


-"@apollographql/apollo-tools@^0.3.6-alpha.1":
-  version "0.3.6-alpha.1"
-  resolved "https://registry.yarnpkg.com/@apollographql/apollo-tools/-/apollo-tools-0.3.6-alpha.1.tgz#5199b36c65c2fddc4f8bc8bb97642f74e9fb00c5"
+"@apollographql/apollo-tools@^0.3.6":
+  version "0.3.7"
+  resolved "https://registry.yarnpkg.com/@apollographql/apollo-tools/-/apollo-tools-0.3.7.tgz#3bc9c35b9fff65febd4ddc0c1fc04677693a3d40"
  dependencies:
-    apollo-env "0.4.1-alpha.1"
+    apollo-env "0.5.1"

-"@apollographql/graphql-playground-html@^1.6.6":
-  version "1.6.6"
-  resolved "https://registry.yarnpkg.com/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.6.tgz#022209e28a2b547dcde15b219f0c50f47aa5beb3"
+"@apollographql/graphql-playground-html@1.6.20":
+  version "1.6.20"
+  resolved "https://registry.yarnpkg.com/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.20.tgz#bf9f2acdf319c0959fad8ec1239741dd2ead4e8d"

 "@babel/code-frame@^7.0.0":
  version "7.0.0"
@@ -306,19 +306,19 @@ anymatch@^3.0.1:
    normalize-path "^3.0.0"
    picomatch "^2.0.4"

-apollo-cache-control@0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/apollo-cache-control/-/apollo-cache-control-0.6.0.tgz#df22db28f850ea90a5722f5e92654d30c96e7f91"
+apollo-cache-control@0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/apollo-cache-control/-/apollo-cache-control-0.7.1.tgz#3d4fba232f561f096f61051e103bf58ee4bf8b54"
  dependencies:
-    apollo-server-env "2.3.0"
-    graphql-extensions "0.6.0"
+    apollo-server-env "2.4.0"
+    graphql-extensions "0.7.1"

-apollo-datasource@0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/apollo-datasource/-/apollo-datasource-0.4.0.tgz#f042641fd2593fa5f4f002fc30d1fb1a20284df8"
+apollo-datasource@0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/apollo-datasource/-/apollo-datasource-0.5.0.tgz#7a8c97e23da7b9c15cb65103d63178ab19eca5e9"
  dependencies:
    apollo-server-caching "0.4.0"
-    apollo-server-env "2.3.0"
+    apollo-server-env "2.4.0"

 apollo-engine-reporting-protobuf@0.3.0:
  version "0.3.0"
@@ -326,30 +326,30 @@ apollo-engine-reporting-protobuf@0.3.0:
  dependencies:
    protobufjs "^6.8.6"

-apollo-engine-reporting@1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/apollo-engine-reporting/-/apollo-engine-reporting-1.1.0.tgz#10def3d3bf3f11ddb24765c19d9c81e30cb9d55c"
+apollo-engine-reporting@1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/apollo-engine-reporting/-/apollo-engine-reporting-1.2.1.tgz#0b77fad2e9221d62f4a29b8b4fab8f7f47dcc1d6"
  dependencies:
    apollo-engine-reporting-protobuf "0.3.0"
-    apollo-graphql "^0.2.1-alpha.1"
-    apollo-server-core "2.5.0"
-    apollo-server-env "2.3.0"
+    apollo-graphql "^0.3.0"
+    apollo-server-core "2.6.1"
+    apollo-server-env "2.4.0"
    async-retry "^1.2.1"
-    graphql-extensions "0.6.0"
+    graphql-extensions "0.7.1"

-apollo-env@0.4.1-alpha.1:
-  version "0.4.1-alpha.1"
-  resolved "https://registry.yarnpkg.com/apollo-env/-/apollo-env-0.4.1-alpha.1.tgz#10d3ea508b8f3ba03939ef4e6ec4b2b5db77e8f1"
+apollo-env@0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/apollo-env/-/apollo-env-0.5.1.tgz#b9b0195c16feadf0fe9fd5563edb0b9b7d9e97d3"
  dependencies:
-    core-js "3.0.0-beta.13"
+    core-js "^3.0.1"
    node-fetch "^2.2.0"
    sha.js "^2.4.11"

-apollo-graphql@^0.2.1-alpha.1:
-  version "0.2.1-alpha.1"
-  resolved "https://registry.yarnpkg.com/apollo-graphql/-/apollo-graphql-0.2.1-alpha.1.tgz#a0cc0bd65e03c7e887c96c9f53421f3c6dd7b599"
+apollo-graphql@^0.3.0:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/apollo-graphql/-/apollo-graphql-0.3.1.tgz#d13b80cc0cae3fe7066b81b80914c6f983fac8d7"
  dependencies:
-    apollo-env "0.4.1-alpha.1"
+    apollo-env "0.5.1"
    lodash.sortby "^4.7.0"

 apollo-link-error@1.1.10:
@@ -397,23 +397,23 @@ apollo-server-caching@0.4.0:
  dependencies:
    lru-cache "^5.0.0"

-apollo-server-core@2.5.0:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.5.0.tgz#89fc28ba1018ebf9240bc3cc0c103fe705309023"
+apollo-server-core@2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/apollo-server-core/-/apollo-server-core-2.6.1.tgz#d0d878b0a4959b6c661fc43300ce45b29996176a"
  dependencies:
-    "@apollographql/apollo-tools" "^0.3.6-alpha.1"
-    "@apollographql/graphql-playground-html" "^1.6.6"
+    "@apollographql/apollo-tools" "^0.3.6"
+    "@apollographql/graphql-playground-html" "1.6.20"
    "@types/ws" "^6.0.0"
-    apollo-cache-control "0.6.0"
-    apollo-datasource "0.4.0"
-    apollo-engine-reporting "1.1.0"
+    apollo-cache-control "0.7.1"
+    apollo-datasource "0.5.0"
+    apollo-engine-reporting "1.2.1"
    apollo-server-caching "0.4.0"
-    apollo-server-env "2.3.0"
+    apollo-server-env "2.4.0"
    apollo-server-errors "2.3.0"
-    apollo-server-plugin-base "0.4.0"
-    apollo-tracing "0.6.0"
+    apollo-server-plugin-base "0.5.1"
+    apollo-tracing "0.7.1"
    fast-json-stable-stringify "^2.0.0"
-    graphql-extensions "0.6.0"
+    graphql-extensions "0.7.1"
    graphql-subscriptions "^1.0.0"
    graphql-tag "^2.9.2"
    graphql-tools "^4.0.0"
@@ -422,9 +422,9 @@ apollo-server-core@2.5.0:
    subscriptions-transport-ws "^0.9.11"
    ws "^6.0.0"

-apollo-server-env@2.3.0:
-  version "2.3.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-env/-/apollo-server-env-2.3.0.tgz#f0bf4484a6cc331a8c13763ded56e91beb16ba17"
+apollo-server-env@2.4.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/apollo-server-env/-/apollo-server-env-2.4.0.tgz#6611556c6b627a1636eed31317d4f7ea30705872"
  dependencies:
    node-fetch "^2.1.2"
    util.promisify "^1.0.0"
@@ -433,33 +433,33 @@ apollo-server-errors@2.3.0:
  version "2.3.0"
  resolved "https://registry.yarnpkg.com/apollo-server-errors/-/apollo-server-errors-2.3.0.tgz#700622b66a16dffcad3b017e4796749814edc061"

-apollo-server-express@2.5.0:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.5.0.tgz#ff6cbd3fcb8933f6316c5a5edd4db12d9a56fa65"
+apollo-server-express@2.6.1:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/apollo-server-express/-/apollo-server-express-2.6.1.tgz#1e2649d3fd38c0c0a2c830090fd41e086b259c9f"
  dependencies:
-    "@apollographql/graphql-playground-html" "^1.6.6"
+    "@apollographql/graphql-playground-html" "1.6.20"
    "@types/accepts" "^1.3.5"
    "@types/body-parser" "1.17.0"
    "@types/cors" "^2.8.4"
    "@types/express" "4.16.1"
    accepts "^1.3.5"
-    apollo-server-core "2.5.0"
+    apollo-server-core "2.6.1"
    body-parser "^1.18.3"
    cors "^2.8.4"
    graphql-subscriptions "^1.0.0"
    graphql-tools "^4.0.0"
    type-is "^1.6.16"

-apollo-server-plugin-base@0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/apollo-server-plugin-base/-/apollo-server-plugin-base-0.4.0.tgz#38a3c37767043873dd1b07143d4e70eecbb09562"
+apollo-server-plugin-base@0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/apollo-server-plugin-base/-/apollo-server-plugin-base-0.5.1.tgz#b81056666763879bdc98d8d58f3c4c43cbb30da6"

-apollo-tracing@0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/apollo-tracing/-/apollo-tracing-0.6.0.tgz#afc2b9cbea173dc4c315a5d98053797469518083"
+apollo-tracing@0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/apollo-tracing/-/apollo-tracing-0.7.1.tgz#6a7356b619f3aa0ca22c623b5d8bb1af5ca1c74c"
  dependencies:
-    apollo-server-env "2.3.0"
-    graphql-extensions "0.6.0"
+    apollo-server-env "2.4.0"
+    graphql-extensions "0.7.1"

 apollo-utilities@^1.0.0, apollo-utilities@^1.0.1:
  version "1.0.21"
@@ -916,9 +916,9 @@ copy-descriptor@^0.1.0:
  version "0.1.1"
  resolved "https://registry.yarnpkg.com/copy-descriptor/-/copy-descriptor-0.1.1.tgz#676f6eb3c39997c2ee1ac3a924fd6124748f578d"

-core-js@3.0.0-beta.13:
-  version "3.0.0-beta.13"
-  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.0.0-beta.13.tgz#7732c69be5e4758887917235fe7c0352c4cb42a1"
+core-js@^3.0.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-3.1.3.tgz#95700bca5f248f5f78c0ec63e784eca663ec4138"

 core-util-is@~1.0.0:
  version "1.0.2"
@@ -1559,11 +1559,11 @@ graphql-binding@2.5.1:
    ts-node "^7.0.1"
    yargs "^12.0.2"

-graphql-extensions@0.6.0:
-  version "0.6.0"
-  resolved "https://registry.yarnpkg.com/graphql-extensions/-/graphql-extensions-0.6.0.tgz#3ee3aa57fe213f90aec5cd31275f6d04767c6a23"
+graphql-extensions@0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/graphql-extensions/-/graphql-extensions-0.7.1.tgz#f55b01ac8ddf09a215e21f34caeee3ae66a88f21"
  dependencies:
-    "@apollographql/apollo-tools" "^0.3.6-alpha.1"
+    "@apollographql/apollo-tools" "^0.3.6"

 graphql-import@0.7.1, graphql-import@^0.7.1:
  version "0.7.1"
@@ -1992,9 +1992,9 @@ js-tokens@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-4.0.0.tgz#19203fb59991df98e3a287050d4647cdeaf32499"

-js-yaml@^3.13.0:
-  version "3.13.0"
-  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.0.tgz#38ee7178ac0eea2c97ff6d96fff4b18c7d8cf98e"
+js-yaml@^3.13.1:
+  version "3.13.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.13.1.tgz#aff151b30bfdfa8e49e05da22e7415e9dfa37847"
  dependencies:
    argparse "^1.0.7"
    esprima "^4.0.0"
@@ -3299,9 +3299,9 @@ tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
  version "1.9.3"
  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"

-tslint@5.16.0:
-  version "5.16.0"
-  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.16.0.tgz#ae61f9c5a98d295b9a4f4553b1b1e831c1984d67"
+tslint@5.17.0:
+  version "5.17.0"
+  resolved "https://registry.yarnpkg.com/tslint/-/tslint-5.17.0.tgz#f9f0ce2011d8e90debaa6e9b4975f24cd16852b8"
  dependencies:
    "@babel/code-frame" "^7.0.0"
    builtin-modules "^1.1.1"
@@ -3309,7 +3309,7 @@ tslint@5.16.0:
    commander "^2.12.1"
    diff "^3.2.0"
    glob "^7.1.1"
-    js-yaml "^3.13.0"
+    js-yaml "^3.13.1"
    minimatch "^3.0.4"
    mkdirp "^0.5.1"
    resolve "^1.3.2"
--- a/sample/23-type-graphql/package-lock.json
+++ b/sample/23-type-graphql/package-lock.json
@@ -5,17 +5,17 @@
  "requires": true,
  "dependencies": {
    "@apollographql/apollo-tools": {
-      "version": "0.3.6-alpha.1",
-      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.6-alpha.1.tgz",
-      "integrity": "sha512-fq74In3Vw9OmtKHze0L5/Ns/pdTZOqUeFVC6Um9NRgziVehXz/qswsh2r3+dsn82uqoa/AlvckHtd6aPPPYj9g==",
+      "version": "0.3.7",
+      "resolved": "https://registry.npmjs.org/@apollographql/apollo-tools/-/apollo-tools-0.3.7.tgz",
+      "integrity": "sha512-+ertvzAwzkYmuUtT8zH3Zi6jPdyxZwOgnYaZHY7iLnMVJDhQKWlkyjLMF8wyzlPiEdDImVUMm5lOIBZo7LkGlg==",
      "requires": {
-        "apollo-env": "0.4.1-alpha.1"
+        "apollo-env": "0.5.1"
      }
    },
    "@apollographql/graphql-playground-html": {
-      "version": "1.6.6",
-      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.6.tgz",
-      "integrity": "sha512-lqK94b+caNtmKFs5oUVXlSpN3sm5IXZ+KfhMxOtr0LR2SqErzkoJilitjDvJ1WbjHlxLI7WtCjRmOLdOGJqtMQ=="
+      "version": "1.6.20",
+      "resolved": "https://registry.npmjs.org/@apollographql/graphql-playground-html/-/graphql-playground-html-1.6.20.tgz",
+      "integrity": "sha512-3LWZa80HcP70Pl+H4KhLDJ7S0px+9/c8GTXdl6SpunRecUaB27g/oOQnAjNHLHdbWuGE0uyqcuGiTfbKB3ilaQ=="
    },
    "@babel/code-frame": {
      "version": "7.0.0",
@@ -324,9 +324,9 @@
      }
    },
    "@types/express-serve-static-core": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.4.tgz",
-      "integrity": "sha512-x/8h6FHm14rPWnW2HP5likD/rsqJ3t/77OWx2PLxym0hXbeBWQmcPyHmwX+CtCQpjIfgrUdEoDFcLPwPZWiqzQ==",
+      "version": "4.16.6",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-4.16.6.tgz",
+      "integrity": "sha512-8wr3CA/EMybyb6/V8qvTRKiNkPmgUA26uA9XWD6hlA0yFDuqi4r2L0C2B0U2HAYltJamoYJszlkaWM31vrKsHg==",
      "requires": {
        "@types/node": "*",
        "@types/range-parser": "*"
@@ -363,9 +363,9 @@
      "integrity": "sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA=="
    },
    "@types/node": {
-      "version": "10.14.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.7.tgz",
-      "integrity": "sha512-on4MmIDgHXiuJDELPk1NFaKVUxxCFr37tm8E9yN6rAiF5Pzp/9bBfBHkoexqRiY+hk/Z04EJU9kKEb59YqJ82A=="
+      "version": "10.14.8",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.14.8.tgz",
+      "integrity": "sha512-I4+DbJEhLEg4/vIy/2gkWDvXBOOtPKV9EnLhYjMoqxcRW+TTZtUftkHktz/a8suoD5mUL7m6ReLrkPvSsCQQmw=="
    },
    "@types/range-parser": {
      "version": "1.2.3",
@@ -396,12 +396,27 @@
      }
    },
    "accepts": {
-      "version": "1.3.5",
-      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
-      "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
+      "version": "1.3.7",
+      "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz",
+      "integrity": "sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==",
      "requires": {
-        "mime-types": "~2.1.18",
-        "negotiator": "0.6.1"
+        "mime-types": "~2.1.24",
+        "negotiator": "0.6.2"
+      },
+      "dependencies": {
+        "mime-db": {
+          "version": "1.40.0",
+          "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.40.0.tgz",
+          "integrity": "sha512-jYdeOMPy9vnxEqFRRo6ZvTZ8d9oPb+k18PKoYNYUe2stVEBPPwsln/qWzdbmaIvnhZ9v2P+CuecK+fpUfsV2mA=="
+        },
+        "mime-types": {
+          "version": "2.1.24",
+          "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.24.tgz",
+          "integrity": "sha512-WaFHS3MCl5fapm3oLxU4eYDw77IQM2ACcxQ9RIxfaC3ooc6PFuBMGZZsYpvoXS5D5QTWPieo1jjLdAm3TBP3cQ==",
+          "requires": {
+            "mime-db": "1.40.0"
+          }
+        }
      }
    },
    "ansi-regex": {
@@ -427,34 +442,34 @@
      }
    },
    "apollo-cache-control": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.6.0.tgz",
-      "integrity": "sha512-66aCF6MHe0/FdD3knphwTv6CCIdb1ZxrMsiRpxP474qqyYVe2jAwBu6aJBn4emffZHZ7i6gp9dY6cPHThjnbKA==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/apollo-cache-control/-/apollo-cache-control-0.7.1.tgz",
+      "integrity": "sha512-3h1TEoMnzex6IIiFb5Ja3owTyLwT5YzK69cRgrSpSscdpYc3ID4KVs0Ht9cbOUmb/L/UKtYVkRC8KeVAYmHEjQ==",
      "requires": {
-        "apollo-server-env": "2.3.0",
-        "graphql-extensions": "0.6.0"
+        "apollo-server-env": "2.4.0",
+        "graphql-extensions": "0.7.1"
      }
    },
    "apollo-datasource": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.4.0.tgz",
-      "integrity": "sha512-6QkgnLYwQrW0qv+yXIf617DojJbGmza2XJXUlgnzrGGhxzfAynzEjaLyYkc8rYS1m82vjrl9EOmLHTcnVkvZAQ==",
+      "version": "0.5.0",
+      "resolved": "https://registry.npmjs.org/apollo-datasource/-/apollo-datasource-0.5.0.tgz",
+      "integrity": "sha512-SVXxJyKlWguuDjxkY/WGlC/ykdsTmPxSF0z8FenagcQ91aPURXzXP1ZDz5PbamY+0iiCRubazkxtTQw4GWTFPg==",
      "requires": {
        "apollo-server-caching": "0.4.0",
-        "apollo-server-env": "2.3.0"
+        "apollo-server-env": "2.4.0"
      }
    },
    "apollo-engine-reporting": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.1.0.tgz",
-      "integrity": "sha512-Dj0BwgcluHL0QVUaquhAoYoLX9Z4DRP/n2REcIwO8d2iy52r+1wN5QqZLx97dEFh7CjhNjTWeysJzc8XMWKa1Q==",
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/apollo-engine-reporting/-/apollo-engine-reporting-1.2.1.tgz",
+      "integrity": "sha512-DVXZhz/nSZR4lphakjb1guAD0qJ7Wm1PVtZEBjN097cnOor4XSOzQlPfTaYtVuhlxUKUuCx1syiBbOuV8sKqXg==",
      "requires": {
        "apollo-engine-reporting-protobuf": "0.3.0",
-        "apollo-graphql": "^0.2.1-alpha.1",
-        "apollo-server-core": "2.5.0",
-        "apollo-server-env": "2.3.0",
+        "apollo-graphql": "^0.3.0",
+        "apollo-server-core": "2.6.1",
+        "apollo-server-env": "2.4.0",
        "async-retry": "^1.2.1",
-        "graphql-extensions": "0.6.0"
+        "graphql-extensions": "0.7.1"
      }
    },
    "apollo-engine-reporting-protobuf": {
@@ -466,21 +481,21 @@
      }
    },
    "apollo-env": {
-      "version": "0.4.1-alpha.1",
-      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.4.1-alpha.1.tgz",
-      "integrity": "sha512-4qWiaUKWh92jvKxxRsiZSjmW9YH9GWSG1W6X+S1BcC1uqtPiHsem7ExG9MMTt+UrzHsbpQLctj12xk8lI4lgCg==",
+      "version": "0.5.1",
+      "resolved": "https://registry.npmjs.org/apollo-env/-/apollo-env-0.5.1.tgz",
+      "integrity": "sha512-fndST2xojgSdH02k5hxk1cbqA9Ti8RX4YzzBoAB4oIe1Puhq7+YlhXGXfXB5Y4XN0al8dLg+5nAkyjNAR2qZTw==",
      "requires": {
-        "core-js": "3.0.0-beta.13",
+        "core-js": "^3.0.1",
        "node-fetch": "^2.2.0",
        "sha.js": "^2.4.11"
      }
    },
    "apollo-graphql": {
-      "version": "0.2.1-alpha.1",
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+      "version": "5.17.0",
+      "resolved": "https://registry.npmjs.org/tslint/-/tslint-5.17.0.tgz",
+      "integrity": "sha512-pflx87WfVoYepTet3xLfDOLDm9Jqi61UXIKePOuca0qoAZyrGWonDG9VTbji58Fy+8gciUn8Bt7y69+KEVjc/w==",
      "dev": true,
      "requires": {
        "@babel/code-frame": "^7.0.0",
@@ -3285,7 +3306,7 @@
        "commander": "^2.12.1",
        "diff": "^3.2.0",
        "glob": "^7.1.1",
-        "js-yaml": "^3.13.0",
+        "js-yaml": "^3.13.1",
        "minimatch": "^3.0.4",
        "mkdirp": "^0.5.1",
        "resolve": "^1.3.2",
--- a/sample/23-type-graphql/package.json
+++ b/sample/23-type-graphql/package.json
@@ -14,7 +14,7 @@
    "@nestjs/core": "6.2.4",
    "@nestjs/graphql": "6.2.1",
    "@nestjs/platform-express": "6.2.4",
-    "apollo-server-express": "2.5.0",
+    "apollo-server-express": "2.6.1",
    "class-transformer": "0.2.3",
    "class-validator": "0.9.1",
    "graphql": "14.3.1",
@@ -25,8 +25,8 @@
    "typescript": "3.5.1"
  },
  "devDependencies": {
-    "@types/node": "10.14.7",
+    "@types/node": "10.14.8",
    "ts-node": "8.2.0",
-    "tslint": "5.16.0"
+    "tslint": "5.17.0"
  }
 }
Author	SHA1	Message	Date
Kamil Myśliwiec	13feee14ab	chore(@nestjs) publish v6.3.0 release	2019-06-05 10:35:48 +02:00
Kamil Myśliwiec	3ea9193708	Merge branch 'master' of https://github.com/nestjs/nest	2019-06-05 10:34:17 +02:00
Kamil Myśliwiec	2016fd04ab	chore(): publish 6.3.0 release	2019-06-05 10:34:07 +02:00
Kamil Mysliwiec	99eb93d88e	Merge pull request #2314 from nestjs/renovate/node-10.x chore(deps): update dependency @types/node to v10.14.8	2019-06-05 09:58:13 +02:00
Renovate Bot	90fe90f158	chore(deps): update dependency @types/node to v10.14.8	2019-06-05 07:56:52 +00:00
Kamil Mysliwiec	366bcaf432	Merge pull request #2311 from nestjs/renovate/axios-0.x fix(deps): update dependency axios to v0.19.0	2019-06-05 09:51:59 +02:00
Kamil Mysliwiec	1824a9fe59	Merge pull request #2262 from underfin/provider-useExisting feat(core): support useExisting provider #2415	2019-06-05 09:51:44 +02:00
Kamil Mysliwiec	6a606b027f	Merge pull request #2332 from nestjs/renovate/mongoose-5.x chore(deps): update dependency @types/mongoose to v5.5.5	2019-06-05 09:49:29 +02:00
Kamil Mysliwiec	da854518fd	Merge pull request #2333 from nestjs/renovate/mongodb-3.x fix(deps): update dependency mongodb to v3.2.7	2019-06-05 09:49:20 +02:00
Kamil Mysliwiec	b8fb5edd8d	Merge pull request #2334 from nestjs/renovate/typeorm-0.x fix(deps): update dependency typeorm to v0.2.18	2019-06-05 09:48:58 +02:00
Kamil Mysliwiec	cf1a911525	Merge pull request #2335 from nestjs/renovate/webpack-4.x chore(deps): update dependency webpack to v4.33.0	2019-06-05 09:48:45 +02:00
Kamil Mysliwiec	ff39013882	Merge pull request #2336 from nestjs/renovate/express-4.x chore(deps): update dependency @types/express to v4.17.0	2019-06-05 09:48:36 +02:00
Kamil Myśliwiec	d856a5570c	feature(microservices): add RequestContext to request scoped	2019-06-05 09:48:03 +02:00
Kamil Myśliwiec	999da7655d	refactor(common): simplify isUUID helper function	2019-06-05 09:47:40 +02:00
Renovate Bot	7db09f0679	chore(deps): update dependency @types/express to v4.17.0	2019-06-04 20:51:51 +00:00
Renovate Bot	7957a63930	chore(deps): update dependency webpack to v4.33.0	2019-06-04 19:49:06 +00:00
Renovate Bot	f0d49435c1	fix(deps): update dependency typeorm to v0.2.18	2019-06-04 18:42:17 +00:00
Renovate Bot	1565d85e66	fix(deps): update dependency mongodb to v3.2.7	2019-06-04 18:18:09 +00:00
Renovate Bot	355cde1d52	chore(deps): update dependency @types/mongoose to v5.5.5	2019-06-03 23:53:45 +00:00
Renovate Bot	250c3d0099	fix(deps): update dependency axios to v0.19.0	2019-06-03 20:38:20 +00:00
Kamil Mysliwiec	4624a24199	Merge pull request #2313 from nestjs/renovate/mocha-5.x chore(deps): update dependency @types/mocha to v5.2.7	2019-06-03 22:29:17 +02:00
Kamil Mysliwiec	75f391a536	Merge pull request #2318 from nestjs/renovate/sequelize-4.x chore(deps): update dependency @types/sequelize to v4.28.3	2019-06-03 22:28:44 +02:00
Kamil Mysliwiec	ca021b9390	Merge pull request #2319 from nestjs/renovate/tslint-5.x chore(deps): update dependency tslint to v5.17.0	2019-06-03 22:27:03 +02:00
Kamil Mysliwiec	7b669e3668	Merge pull request #2321 from nestjs/renovate/ts-loader-6.x chore(deps): update dependency ts-loader to v6.0.2	2019-06-03 22:26:45 +02:00
Kamil Mysliwiec	b7e2bb7663	Merge pull request #2324 from nestjs/renovate/mongoose-5.x fix(deps): update dependency mongoose to v5.5.12	2019-06-03 22:26:28 +02:00
Kamil Mysliwiec	4d11d1fbf5	Merge pull request #2325 from nestjs/renovate/apollo-server-monorepo fix(deps): update dependency apollo-server-express to v2.6.1	2019-06-03 22:26:19 +02:00
Kamil Mysliwiec	354793c272	Merge pull request #2330 from nestjs/renovate/nestjs-typeorm-6.x fix(deps): update dependency @nestjs/typeorm to v6.1.2	2019-06-03 21:52:33 +02:00
Renovate Bot	bff1199255	fix(deps): update dependency @nestjs/typeorm to v6.1.2	2019-06-03 19:41:40 +00:00
Renovate Bot	f94d3a43c9	fix(deps): update dependency apollo-server-express to v2.6.1	2019-05-31 23:56:13 +00:00
Renovate Bot	8f80407b91	fix(deps): update dependency mongoose to v5.5.12	2019-05-31 10:51:39 +00:00
Renovate Bot	61e0b27200	chore(deps): update dependency ts-loader to v6.0.2	2019-05-31 04:45:39 +00:00
likui	0ff1612111	feat(@nestjs/core): support `useExisting` provider #2415	2019-05-31 11:13:14 +08:00
Renovate Bot	44198f1dd0	chore(deps): update dependency tslint to v5.17.0	2019-05-30 20:23:35 +00:00
Renovate Bot	1d26de5fd4	chore(deps): update dependency @types/sequelize to v4.28.3	2019-05-30 19:53:45 +00:00
Renovate Bot	6618b43019	chore(deps): update dependency @types/mocha to v5.2.7	2019-05-30 18:27:52 +00:00
Kamil Myśliwiec	343fb310ce	Merge branch 'master' of https://github.com/nestjs/nest	2019-05-30 16:45:20 +02:00
Kamil Myśliwiec	d4f1bc7bb7	Merge branch 'Hossein-s-fix-create-param-decorator'	2019-05-30 16:44:45 +02:00
Kamil Mysliwiec	d1189a7348	Merge pull request #2106 from nestjs/renovate/ts-morph-2.x fix(deps): update dependency ts-morph to v2.3.0	2019-05-30 16:42:48 +02:00
Kamil Myśliwiec	3ee0650433	merge changes	2019-05-30 16:41:54 +02:00
Kamil Myśliwiec	8d367c415b	Merge branch 'underfin-rmq-options-noack'	2019-05-30 16:40:24 +02:00
Kamil Myśliwiec	1981830bbe	refactor(microservices): adjust code style (ClientRMQ)	2019-05-30 16:39:56 +02:00
Kamil Myśliwiec	19e55fe2df	Merge branch 'rmq-options-noack' of https://github.com/underfin/nest into underfin-rmq-options-noack	2019-05-30 16:38:20 +02:00
Kamil Myśliwiec	4de5400083	Merge branch 'master' of https://github.com/nestjs/nest	2019-05-30 16:35:33 +02:00
Kamil Mysliwiec	ee487dbfc3	Merge pull request #2254 from FSM1/fsm1-allow-class-transformer-enableImplicitConversion class-transformer enableImplicitConversion flag added	2019-05-30 16:34:53 +02:00
Kamil Mysliwiec	31d53cda6c	Merge pull request #2304 from TheNoim/allow-validation-for-custom-decorators feature(common): add option to allow validation of custom decorators	2019-05-30 16:33:58 +02:00
Kamil Myśliwiec	e6a19c37f1	Merge branch 'master' of https://github.com/nestjs/nest	2019-05-30 16:32:51 +02:00
Kamil Myśliwiec	cd65de5d31	Merge branch 'gperdomor-uuid-pipes'	2019-05-30 16:32:08 +02:00
Kamil Myśliwiec	336c9b44c5	refactor(common): adjust code style (ParseUUIDPipe)	2019-05-30 16:31:24 +02:00
Kamil Myśliwiec	bbc53dc28b	Merge branch 'uuid-pipes' of https://github.com/gperdomor/nest into gperdomor-uuid-pipes	2019-05-30 16:21:25 +02:00
Kamil Mysliwiec	dddf7b9a00	Merge pull request #2240 from BrunnerLivio/feature/client-proxy-factory-overload feature(microservices): Return correct client type in ClientProxyFactory	2019-05-30 15:39:34 +02:00
Kamil Mysliwiec	524e78f362	Merge pull request #2272 from reegnz/bugfix/disable-opencollective-message-in-ci bugfix(core): Upgrade opencollective dependency	2019-05-30 15:39:00 +02:00
Kamil Mysliwiec	19bafaeceb	Merge pull request #2307 from nestjs/renovate/apollo-server-monorepo fix(deps): update dependency apollo-server-express to v2.5.1	2019-05-30 15:38:12 +02:00
Kamil Myśliwiec	d88b920dba	refactor(microservices): move client options for every client	2019-05-30 15:36:34 +02:00
Renovate Bot	230ae4da95	fix(deps): update dependency apollo-server-express to v2.5.1	2019-05-30 13:24:58 +00:00
Kamil Myśliwiec	8664505d82	refactor(core): provider types refactor	2019-05-30 15:12:33 +02:00
Kamil Myśliwiec	275a97a84d	feat(grpc): add more options to grpcClient (max message length)	2019-05-30 14:53:19 +02:00
Kamil Myśliwiec	aed28959b8	bugfix(core): ensure that injectables array is a set of unique values	2019-05-30 14:52:46 +02:00
Kamil Myśliwiec	9acb208dbe	fix(): remove duplicated isInitalized property of NestApplication	2019-05-30 14:08:43 +02:00
Kamil Myśliwiec	fd45cdca46	Merge branch 'BrunnerLivio-feature/public-init'	2019-05-30 13:58:20 +02:00
Kamil Myśliwiec	6d2a8c8861	refactor(): resolve conflicts, remove duplicated init()	2019-05-30 13:57:59 +02:00
Kamil Myśliwiec	637ada0600	Merge branch 'AlexDaSoul-master'	2019-05-30 13:49:47 +02:00
Nils Bergmann	971d92e7fd	feature(common): add option to allow validation of custom decorators No matter what the reason is to not validate custom decorators, you should be able to at least provide an option	2019-05-30 13:38:14 +02:00
Renovate Bot	47326e7a5d	fix(deps): update dependency ts-morph to v2.3.0	2019-05-30 01:00:33 +00:00
Zoltán Reegn	7276451fc9	bugfix(core): Upgrade opencollective dependency In v0.2.2 it is now possible to suppress the opencollective message properly with multiple kinds of environment variables. Fixes #2264	2019-05-24 16:35:24 +02:00
Livio	17cb7ff2a4	feature(microservices): ClientProxyFactory return GRPC client type Add overload to the ClientProxyFactory for better type security. This allows the user to not cast the GRPC client to any after creating it using the factory.	2019-05-22 18:45:42 +02:00
Gustavo Perdomo	8d42c0d3d0	add exception factory	2019-05-22 11:33:20 -04:00
Michael Yankelev	cd86c5b66b	enableImplicitConversion flag added	2019-05-22 11:56:11 +02:00
Gustavo Perdomo	b2cd7507b6	revert package lock	2019-05-06 21:37:10 -04:00
Gustavo Perdomo	7440d946ca	remove validator deps	2019-05-06 08:49:47 -04:00
Gustavo Perdomo	3319e62d62	uuid pipes	2019-04-23 13:10:02 -04:00
likui	675fd079ac	refromat code I does not consciousness change code with `import`.	2019-04-20 15:48:05 +08:00
likui	102a345077	feat(@nestjs/microservices): ack queue message make option in rabbitMQ microservice #1583	2019-04-20 11:39:58 +08:00
Hossein Sadeghi	f4488781e4	bugfix(common) allow classes as data parameter in createParamDecorator function	2019-03-20 15:44:09 +03:30
Livio	6c5108bf1e	feat(@nestjs/core): Add init function on NestApplicationContext to API	2019-03-01 20:16:15 +01:00