diff --git a/packages/angular_devkit/build_ng_packagr/package.json b/packages/angular_devkit/build_ng_packagr/package.json
index 7e8cc973bbac..92055a37c650 100644
--- a/packages/angular_devkit/build_ng_packagr/package.json
+++ b/packages/angular_devkit/build_ng_packagr/package.json
@@ -9,17 +9,15 @@
   "dependencies": {
     "@angular-devkit/architect": "0.0.0",
     "@angular-devkit/core": "0.0.0",
-    "rxjs": "6.4.0",
-    "semver": "6.0.0"
+    "rxjs": "6.4.0"
   },
   "peerDependencies": {
-    "ng-packagr": "^4.0.0"
+    "ng-packagr": "^4.0.0 || ^5.0.0"
   },
   "devDependencies": {
     "@angular/compiler": "^8.0.0-beta.9",
     "@angular/compiler-cli": "^8.0.0-beta.9",
-    "ng-packagr": "^4.0.0",
-    "tsickle": ">=0.34.0",
+    "ng-packagr": "^5.0.1",
     "tslib": "^1.9.0"
   }
 }
diff --git a/packages/angular_devkit/build_ng_packagr/src/build/index.ts b/packages/angular_devkit/build_ng_packagr/src/build/index.ts
index ff1e60cc4fad..dfc258d48199 100644
--- a/packages/angular_devkit/build_ng_packagr/src/build/index.ts
+++ b/packages/angular_devkit/build_ng_packagr/src/build/index.ts
@@ -17,9 +17,6 @@ import * as fs from 'fs';
 import * as ngPackagr from 'ng-packagr';
 import { EMPTY, Observable } from 'rxjs';
 import { catchError, tap } from 'rxjs/operators';
-import * as semver from 'semver';
-
-const NEW_NG_PACKAGR_VERSION = '4.0.0-rc.3';
 
 // TODO move this function to architect or somewhere else where it can be imported from.
 // Blatantly copy-pasted from 'require-project-module.ts'.
@@ -27,42 +24,11 @@ function requireProjectModule(root: string, moduleName: string) {
   return require(require.resolve(moduleName, { paths: [root] }));
 }
 
-function resolveProjectModule(root: string, moduleName: string) {
-  return require.resolve(moduleName, { paths: [root] });
-}
-
 export interface NgPackagrBuilderOptions {
   project: string;
   tsConfig?: string;
   watch?: boolean;
 }
-
-function checkNgPackagrVersion(projectRoot: string): boolean {
-  let ngPackagrJsonPath;
-
-  try {
-    ngPackagrJsonPath = resolveProjectModule(projectRoot, 'ng-packagr/package.json');
-  } catch {
-    // ng-packagr is not installed
-    throw new Error(tags.stripIndent`
-    ng-packagr is not installed. Run \`npm install ng-packagr --save-dev\` and try again.
-  `);
-  }
-
-  const ngPackagrPackageJson = fs.readFileSync(ngPackagrJsonPath).toString();
-  const ngPackagrVersion = JSON.parse(ngPackagrPackageJson)['version'];
-
-  if (!semver.gte(ngPackagrVersion, NEW_NG_PACKAGR_VERSION)) {
-    throw new Error(tags.stripIndent`
-    The installed version of ng-packagr is ${ngPackagrVersion}. The watch feature
-    requires ng-packagr version to satisfy ${NEW_NG_PACKAGR_VERSION}.
-    Please upgrade your ng-packagr version.
-  `);
-  }
-
-  return true;
-}
-
 export class NgPackagrBuilder implements Builder<NgPackagrBuilderOptions> {
 
   constructor(public context: BuilderContext) { }
@@ -89,8 +55,6 @@ export class NgPackagrBuilder implements Builder<NgPackagrBuilderOptions> {
       }
 
       if (options.watch) {
-        checkNgPackagrVersion(getSystemPath(root));
-
         const ngPkgSubscription = ngPkgProject
           .watch()
           .pipe(
diff --git a/yarn.lock b/yarn.lock
index 1616190c19de..cea4cba60617 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -402,6 +402,11 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-10.9.4.tgz#0f4cb2dc7c1de6096055357f70179043c33e9897"
   integrity sha512-fCHV45gS+m3hH17zgkgADUSi2RR1Vht6wOZ0jyHP8rjiQra9f+mIcgwPQHllmDocYOstIEbKlxbFDYlgrTPYqw==
 
+"@types/node@^11.11.6":
+  version "11.12.0"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-11.12.0.tgz#ec5594728811dc2797e42396cfcdf786f2052c12"
+  integrity sha512-Lg00egj78gM+4aE0Erw05cuDbvX9sLJbaaPwwRtdCdAMnIudqrQZ0oZX98Ek0yiSK/A2nubHgJfvII/rTT2Dwg==
+
 "@types/node@^6.0.46":
   version "6.14.0"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-6.14.0.tgz#85c6998293fc6f2945915419296c7fbb63384f66"
@@ -842,6 +847,11 @@ acorn@^6.0.5:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.0.5.tgz#81730c0815f3f3b34d8efa95cb7430965f4d887a"
   integrity sha512-i33Zgp3XWtmZBMNvCr4azvOFeWVw1Rk6p3hfi3LUDvIFraOMywb1kAtrbi+med14m4Xfpqm3zRZMT+c0FNE7kg==
 
+acorn@^6.1.1:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.1.1.tgz#7d25ae05bb8ad1f9b699108e1094ecd7884adc1f"
+  integrity sha512-jPTiwtOxaHNaAPg/dmrJ/beuzLRnXtB0kQPQ8JpotKJgTB6rX6c8mlf315941pyjBSaPg8NHXS9fhP4u17DpGA==
+
 adm-zip@^0.4.9, adm-zip@~0.4.3:
   version "0.4.11"
   resolved "https://registry.yarnpkg.com/adm-zip/-/adm-zip-0.4.11.tgz#2aa54c84c4b01a9d0fb89bb11982a51f13e3d62a"
@@ -1153,11 +1163,6 @@ async-each@^1.0.1:
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.2.tgz#8b8a7ca2a658f927e9f307d6d1a42f4199f0f735"
   integrity sha512-6xrbvN0MOBKSJDdonmSSz2OwFSgxRaVtBDes26mj9KIGtDo+g9xosFRSC+i1gQh2oAN/tQ62AI/pGZGQjVOiRg==
 
-async-foreach@^0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/async-foreach/-/async-foreach-0.1.3.tgz#36121f845c0578172de419a97dbeb1d16ec34542"
-  integrity sha1-NhIfhFwFeBct5Bmpfb6x0W7DRUI=
-
 async-limiter@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
@@ -1375,13 +1380,6 @@ blob@0.0.4:
   resolved "https://registry.yarnpkg.com/blob/-/blob-0.0.4.tgz#bcf13052ca54463f30f9fc7e95b9a47630a94921"
   integrity sha1-vPEwUspURj8w+fx+lbmkdjCpSSE=
 
-block-stream@*:
-  version "0.0.9"
-  resolved "https://registry.yarnpkg.com/block-stream/-/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a"
-  integrity sha1-E+v+d4oDIFz+A3UUgeu0szAMEmo=
-  dependencies:
-    inherits "~2.0.0"
-
 blocking-proxy@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/blocking-proxy/-/blocking-proxy-1.0.1.tgz#81d6fd1fe13a4c0d6957df7f91b75e98dac40cb2"
@@ -1782,11 +1780,6 @@ camelcase@^2.0.0, camelcase@^2.0.1:
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-2.1.1.tgz#7c1d16d679a1bbe59ca02cacecfb011e201f5a1f"
   integrity sha1-fB0W1nmhu+WcoCys7PsBHiAfWh8=
 
-camelcase@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
-  integrity sha1-MvxLn82vhF/N9+c7uXysImHwqwo=
-
 camelcase@^4.0.0, camelcase@^4.1.0:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-4.1.0.tgz#d545635be1e33c542649c69173e5de6acfae34dd"
@@ -2542,14 +2535,6 @@ create-hmac@^1.1.0, create-hmac@^1.1.2, create-hmac@^1.1.4:
     safe-buffer "^5.0.1"
     sha.js "^2.4.8"
 
-cross-spawn@^3.0.0:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-3.0.1.tgz#1256037ecb9f0c5f79e3d6ef135e30770184b982"
-  integrity sha1-ElYDfsufDF9549bvE14wdwGEuYI=
-  dependencies:
-    lru-cache "^4.0.1"
-    which "^1.2.9"
-
 cross-spawn@^5.0.1:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
@@ -3271,6 +3256,11 @@ estree-walker@^0.5.2:
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.5.2.tgz#d3850be7529c9580d815600b53126515e146dd39"
   integrity sha512-XpCnW/AE10ws/kDAs37cngSkvgIR8aN3G0MS85m7dUpuK2EREo9VJ00uvw6Dg/hXEpfsE1I1TvJOJr+Z+TL+ig==
 
+estree-walker@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.6.0.tgz#5d865327c44a618dde5699f763891ae31f257dae"
+  integrity sha512-peq1RfVAVzr3PU/jL31RaOjUKLoZJpObQWJJ+LgfcxDUifyLZ1RjPQZTl0pzj2uJ45b7A7XpyppXvxdEqzo4rw==
+
 esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
@@ -3829,16 +3819,6 @@ fsevents@^1.2.7:
     nan "^2.9.2"
     node-pre-gyp "^0.10.0"
 
-fstream@^1.0.0, fstream@^1.0.2:
-  version "1.0.11"
-  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.11.tgz#5c1fb1f117477114f0632a0eb4b71b3cb0fd3171"
-  integrity sha1-XB+x8RdHcRTwYyoOtLcbPLD9MXE=
-  dependencies:
-    graceful-fs "^4.1.2"
-    inherits "~2.0.0"
-    mkdirp ">=0.5 0"
-    rimraf "2"
-
 function-bind@^1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
@@ -3858,13 +3838,6 @@ gauge@~2.7.3:
     strip-ansi "^3.0.1"
     wide-align "^1.1.0"
 
-gaze@^1.0.0:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/gaze/-/gaze-1.1.3.tgz#c441733e13b927ac8c0ff0b4c3b033f28812924a"
-  integrity sha512-BRdNm8hbWzFzWHERTrejLqwHDfS4GibPoq5wjTPIoJHoBtKGPg3xAFfxmM+9ztbXelxcf2hwQcaz1PtmFeue8g==
-  dependencies:
-    globule "^1.0.0"
-
 genfun@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/genfun/-/genfun-5.0.0.tgz#9dd9710a06900a5c4a5bf57aca5da4e52fe76537"
@@ -4012,7 +3985,7 @@ glob@7.0.x:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
-glob@7.1.3, glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.0.6, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@~7.1.1:
+glob@7.1.3, glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.0.6, glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.3.tgz#3960832d3f1574108342dafd3a67b332c0969df1"
   integrity sha512-vcfuiIxogLV4DlGBHIUOwI0IbrJ8HWPc4MU7HzviGeNho/UJDfi6B5p3sHeWIQ0KGIU0Jpxi5ZHxemQfLkkAwQ==
@@ -4087,15 +4060,6 @@ globby@^7.1.1:
     pify "^3.0.0"
     slash "^1.0.0"
 
-globule@^1.0.0:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/globule/-/globule-1.2.1.tgz#5dffb1b191f22d20797a9369b49eab4e9839696d"
-  integrity sha512-g7QtgWF4uYSL5/dn71WxubOrS7JVGCnFPEnoeChJmBnyR9Mw8nGoEwOgJL/RC2Te0WhbsEUCejfH8SZNJ+adYQ==
-  dependencies:
-    glob "~7.1.1"
-    lodash "~4.17.10"
-    minimatch "~3.0.2"
-
 got@^6.7.1:
   version "6.7.1"
   resolved "http://registry.npmjs.org/got/-/got-6.7.1.tgz#240cd05785a9a18e561dc1b44b41c763ef1e8db0"
@@ -4494,11 +4458,6 @@ imurmurhash@^0.1.4:
   resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
   integrity sha1-khi5srkoojixPcT7a21XbyMUU+o=
 
-in-publish@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/in-publish/-/in-publish-2.0.0.tgz#e20ff5e3a2afc2690320b6dc552682a9c7fadf51"
-  integrity sha1-4g/146KvwmkDILbcVSaCqcf631E=
-
 indent-string@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/indent-string/-/indent-string-2.1.0.tgz#8e2d48348742121b4a8218b7a137e9a52049dc80"
@@ -4524,7 +4483,7 @@ inflight@^1.0.4:
     once "^1.3.0"
     wrappy "1"
 
-inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1, inherits@~2.0.3:
+inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
   integrity sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4=
@@ -5140,7 +5099,7 @@ jquery@^3.3.1:
   resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.3.1.tgz#958ce29e81c9790f31be7792df5d4d95fc57fbca"
   integrity sha512-Ubldcmxp5np52/ENotGxlLe6aGMvmF4R8S6tZjsP6Knsaxd/xp3Zrh50cG93lR6nPXyUFwzN3ZSOQI0wRJNdGg==
 
-js-base64@^2.1.8, js-base64@^2.4.3:
+js-base64@^2.4.3:
   version "2.4.9"
   resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.4.9.tgz#748911fb04f48a60c4771b375cac45a80df11c03"
   integrity sha512-xcinL3AuDJk7VSzsHgb9DvvIXayBbadtMZ4HFPx8rUszbW1MuNMlwYVC4zzCZ6e1sqZpnNS5ZFYOhXqA39T7LQ==
@@ -5624,12 +5583,7 @@ lodash._reinterpolate@~3.0.0:
   resolved "https://registry.yarnpkg.com/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
   integrity sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=
 
-lodash.assign@^4.2.0:
-  version "4.2.0"
-  resolved "https://registry.yarnpkg.com/lodash.assign/-/lodash.assign-4.2.0.tgz#0d99f3ccd7a6d261d19bdaeb9245005d285808e7"
-  integrity sha1-DZnzzNem0mHRm9rrkkUAXShYCOc=
-
-lodash.clonedeep@^4.3.2, lodash.clonedeep@^4.5.0:
+lodash.clonedeep@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.clonedeep/-/lodash.clonedeep-4.5.0.tgz#e23f3f9c4f8fbdde872529c1071857a086e5ccef"
   integrity sha1-4j8/nE+Pvd6HJSnBBxhXoIblzO8=
@@ -5644,11 +5598,6 @@ lodash.get@^4.4.2:
   resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
   integrity sha1-LRd/ZS+jHpObRDjVNBSZ36OCXpk=
 
-lodash.mergewith@^4.6.0:
-  version "4.6.1"
-  resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz#639057e726c3afbdb3e7d42741caa8d6e4335927"
-  integrity sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==
-
 lodash.tail@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/lodash.tail/-/lodash.tail-4.1.1.tgz#d2333a36d9e7717c8ad2f7cacafec7c32b444664"
@@ -5669,16 +5618,16 @@ lodash.templatesettings@^4.0.0:
   dependencies:
     lodash._reinterpolate "~3.0.0"
 
-lodash@^4.0.0, lodash@^4.17.10, lodash@^4.17.4, lodash@^4.2.1, lodash@^4.5.0:
-  version "4.17.10"
-  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
-  integrity sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==
-
-lodash@^4.16.6, lodash@^4.17.11, lodash@^4.17.5, lodash@~4.17.10:
+lodash@^4.16.6, lodash@^4.17.11, lodash@^4.17.5:
   version "4.17.11"
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.11.tgz#b39ea6229ef607ecd89e2c8df12536891cac9b8d"
   integrity sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg==
 
+lodash@^4.17.10, lodash@^4.17.4, lodash@^4.2.1, lodash@^4.5.0:
+  version "4.17.10"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.10.tgz#1b7793cf7259ea38fb3661d4d38b3260af8ae4e7"
+  integrity sha512-UejweD1pDoXu+AD825lWwp4ZGtSwgnpZxb3JDViD7StjQz+Nb/6l093lx4OQ0foGWNRoc19mWy7BzL+UAK2iVg==
+
 log4js@^3.0.0:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/log4js/-/log4js-3.0.6.tgz#e6caced94967eeeb9ce399f9f8682a4b2b28c8ff"
@@ -5889,7 +5838,7 @@ memory-fs@^0.4.0, memory-fs@^0.4.1, memory-fs@~0.4.1:
     errno "^0.1.3"
     readable-stream "^2.0.1"
 
-meow@^3.3.0, meow@^3.7.0:
+meow@^3.3.0:
   version "3.7.0"
   resolved "https://registry.yarnpkg.com/meow/-/meow-3.7.0.tgz#72cb668b425228290abbfa856892587308a801fb"
   integrity sha1-cstmi0JSKCkKu/qFaJJYcwioAfs=
@@ -6049,7 +5998,7 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
   resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
   integrity sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo=
 
-"minimatch@2 || 3", minimatch@3.0.4, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4, minimatch@~3.0.2:
+"minimatch@2 || 3", minimatch@3.0.4, minimatch@^3.0.2, minimatch@^3.0.3, minimatch@^3.0.4:
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
@@ -6141,7 +6090,7 @@ mixin-object@^2.0.1:
     for-in "^0.1.3"
     is-extendable "^0.1.1"
 
-mkdirp@0.5.1, mkdirp@0.5.x, "mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0:
+mkdirp@0.5.1, mkdirp@0.5.x, mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0:
   version "0.5.1"
   resolved "http://registry.npmjs.org/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
   integrity sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=
@@ -6193,11 +6142,6 @@ mute-stream@0.0.7:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
   integrity sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=
 
-nan@^2.10.0:
-  version "2.11.1"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.11.1.tgz#90e22bccb8ca57ea4cd37cc83d3819b52eea6766"
-  integrity sha512-iji6k87OSXa0CcrLl9z+ZiYSuR2o+c0bGuNmXdrhTQTakxytAFsC56SArGYoiHlJlFoHSnvmhpceZJaXkVuOtA==
-
 nan@^2.9.2:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.11.0.tgz#574e360e4d954ab16966ec102c0c049fd961a099"
@@ -6239,10 +6183,10 @@ neo-async@^2.5.0:
   resolved "https://registry.yarnpkg.com/neo-async/-/neo-async-2.6.0.tgz#b9d15e4d71c6762908654b5183ed38b753340835"
   integrity sha512-MFh0d/Wa7vkKO3Y3LlacqAEeHK0mckVqzDieUKTT+KGxi+zIpeVsFxymkIiRpbpDziHc290Xr9A1O4Om7otoRA==
 
-ng-packagr@^4.0.0:
-  version "4.7.1"
-  resolved "https://registry.yarnpkg.com/ng-packagr/-/ng-packagr-4.7.1.tgz#a3e8fd2a7b70573a3a7759c4c57408a3b0e8ce11"
-  integrity sha512-MIPKxyrnV22fS3wSfst2XjwWOonFKujVVEnIehYJhiu8GOg37bCdbbr9plsE1jRDmDAUz6M1MvdKibUrJyRp6Q==
+ng-packagr@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/ng-packagr/-/ng-packagr-5.0.1.tgz#c78a46727fe98ab434fcd0bcc8f49adf585feb44"
+  integrity sha512-DSX8O4VPiRltQxGMZ91eHaT/qxXzpJ6JaqaRi174Wcj+u2agZ8fZeImLRHYc4AGUf8/c3ejARFd3gcOKFna9LA==
   dependencies:
     "@ngtools/json-schema" "^1.1.0"
     autoprefixer "^9.0.0"
@@ -6256,21 +6200,21 @@ ng-packagr@^4.0.0:
     injection-js "^2.2.1"
     less "^3.8.0"
     less-plugin-npm-import "^2.1.0"
-    node-sass "^4.9.3"
     node-sass-tilde-importer "^1.0.0"
     opencollective-postinstall "^2.0.1"
     postcss "^7.0.0"
     postcss-url "^8.0.0"
-    read-pkg-up "^4.0.0"
+    read-pkg-up "^5.0.0"
     rimraf "^2.6.1"
-    rollup "^0.67.0"
+    rollup "^1.6.0"
     rollup-plugin-commonjs "^9.1.3"
-    rollup-plugin-json "^3.1.0"
-    rollup-plugin-node-resolve "^4.0.0"
+    rollup-plugin-json "^4.0.0"
+    rollup-plugin-node-resolve "^4.0.1"
     rollup-plugin-sourcemaps "^0.4.2"
     rxjs "^6.0.0"
+    sass "^1.17.3"
     stylus "^0.54.5"
-    uglify-js "^3.0.7"
+    terser "^3.16.1"
     update-notifier "^2.3.0"
 
 nice-try@^1.0.4:
@@ -6297,24 +6241,6 @@ node-forge@0.7.5:
   resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-0.7.5.tgz#6c152c345ce11c52f465c2abd957e8639cd674df"
   integrity sha512-MmbQJ2MTESTjt3Gi/3yG1wGpIMhUfcIypUCGtTizFR9IiccFwxSpfp0vtIZlkFclEqERemxfnSdZEMR9VqqEFQ==
 
-node-gyp@^3.8.0:
-  version "3.8.0"
-  resolved "https://registry.yarnpkg.com/node-gyp/-/node-gyp-3.8.0.tgz#540304261c330e80d0d5edce253a68cb3964218c"
-  integrity sha512-3g8lYefrRRzvGeSowdJKAKyks8oUpLEd/DyPV4eMhVlhJ0aNaZqIrNUIPuEWWTAoPqyFkfGrM67MC69baqn6vA==
-  dependencies:
-    fstream "^1.0.0"
-    glob "^7.0.3"
-    graceful-fs "^4.1.2"
-    mkdirp "^0.5.0"
-    nopt "2 || 3"
-    npmlog "0 || 1 || 2 || 3 || 4"
-    osenv "0"
-    request "^2.87.0"
-    rimraf "2"
-    semver "~5.3.0"
-    tar "^2.0.0"
-    which "1"
-
 node-libs-browser@^2.0.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.1.0.tgz#5f94263d404f6e44767d726901fff05478d600df"
@@ -6381,32 +6307,7 @@ node-sass-tilde-importer@^1.0.0:
   dependencies:
     find-parent-dir "^0.3.0"
 
-node-sass@^4.9.3:
-  version "4.9.4"
-  resolved "https://registry.yarnpkg.com/node-sass/-/node-sass-4.9.4.tgz#349bd7f1c89422ffe7e1e4b60f2055a69fbc5512"
-  integrity sha512-MXyurANsUoE4/6KmfMkwGcBzAnJQ5xJBGW7Ei6ea8KnUKuzHr/SguVBIi3uaUAHtZCPUYkvlJ3Ef5T5VAwVpaA==
-  dependencies:
-    async-foreach "^0.1.3"
-    chalk "^1.1.1"
-    cross-spawn "^3.0.0"
-    gaze "^1.0.0"
-    get-stdin "^4.0.1"
-    glob "^7.0.3"
-    in-publish "^2.0.0"
-    lodash.assign "^4.2.0"
-    lodash.clonedeep "^4.3.2"
-    lodash.mergewith "^4.6.0"
-    meow "^3.7.0"
-    mkdirp "^0.5.1"
-    nan "^2.10.0"
-    node-gyp "^3.8.0"
-    npmlog "^4.0.0"
-    request "^2.88.0"
-    sass-graph "^2.2.4"
-    stdout-stream "^1.4.0"
-    "true-case-path" "^1.0.2"
-
-"nopt@2 || 3", nopt@3.x:
+nopt@3.x:
   version "3.0.6"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
   integrity sha1-xkZdvwirzU2zWTF/eaxopkayj/k=
@@ -6531,7 +6432,7 @@ npm-run-path@^2.0.0:
   dependencies:
     path-key "^2.0.0"
 
-"npmlog@0 || 1 || 2 || 3 || 4", "npmlog@2 || ^3.1.0 || ^4.0.0", npmlog@^4.0.0, npmlog@^4.0.2:
+"npmlog@2 || ^3.1.0 || ^4.0.0", npmlog@^4.0.2:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.1.2.tgz#08a7f2a8bf734604779a9efa4ad5cc717abb954b"
   integrity sha512-2uUqazuKlTaSI/dC8AzicUck7+IrEaOnN/e0jd3Xtt1KcGpwx30v50mL7oPyr/h9bL3E4aZccVwpwP+5W9Vjkg==
@@ -6742,7 +6643,7 @@ os-tmpdir@^1.0.0, os-tmpdir@~1.0.1, os-tmpdir@~1.0.2:
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
 
-osenv@0, osenv@^0.1.4, osenv@^0.1.5:
+osenv@^0.1.4, osenv@^0.1.5:
   version "0.1.5"
   resolved "https://registry.yarnpkg.com/osenv/-/osenv-0.1.5.tgz#85cdfafaeb28e8677f416e287592b5f3f49ea410"
   integrity sha512-0CWcCECdMVc2Rw3U5w9ZjqX6ga6ubk1xDVKxtBQPK7wis/0F2r9T6k4ydGYhecl7YUBxBVxhL5oisPsNxAPe2g==
@@ -7607,13 +7508,13 @@ read-pkg-up@^3.0.0:
     find-up "^2.0.0"
     read-pkg "^3.0.0"
 
-read-pkg-up@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-4.0.0.tgz#1b221c6088ba7799601c808f91161c66e58f8978"
-  integrity sha512-6etQSH7nJGsK0RbG/2TeDzZFa8shjQ1um+SwQQ5cwKy0dhSXdOncEhb1CPpvQG4h7FyOV6EB6YlV0yJvZQNAkA==
+read-pkg-up@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-5.0.0.tgz#b6a6741cb144ed3610554f40162aa07a6db621b8"
+  integrity sha512-XBQjqOBtTzyol2CpsQOw8LHV0XbDZVG7xMMjmXAJomlVY03WOBRmYgDJETlvcg0H63AJvPRwT7GFi5rvOzUOKg==
   dependencies:
     find-up "^3.0.0"
-    read-pkg "^3.0.0"
+    read-pkg "^5.0.0"
 
 read-pkg@^1.0.0, read-pkg@^1.1.0:
   version "1.1.0"
@@ -7651,6 +7552,14 @@ read-pkg@^4.0.1:
     parse-json "^4.0.0"
     pify "^3.0.0"
 
+read-pkg@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-5.0.0.tgz#75449907ece8dfb89cbc76adcba2665316e32b94"
+  integrity sha512-OWufaRc67oJjcgrxckW/qO9q22iYzyiONh8h+GMcnOvSHAmhV1Dr3x+gyRjP+Qxc5jKupkSfoCQLS/98rDPh9A==
+  dependencies:
+    normalize-package-data "^2.3.2"
+    parse-json "^4.0.0"
+
 "readable-stream@1 || 2", readable-stream@^2.0.0, readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.4, readable-stream@^2.0.6, readable-stream@^2.1.5, readable-stream@^2.2.2, readable-stream@^2.2.9, readable-stream@^2.3.0, readable-stream@^2.3.3, readable-stream@^2.3.6, readable-stream@~2.3.3:
   version "2.3.6"
   resolved "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz#b11c27d88b8ff1fbe070643cf94b0c79ae1b0aaf"
@@ -7947,7 +7856,7 @@ rfdc@^1.1.2:
   resolved "https://registry.yarnpkg.com/rfdc/-/rfdc-1.1.2.tgz#e6e72d74f5dc39de8f538f65e00c36c18018e349"
   integrity sha512-92ktAgvZhBzYTIK0Mja9uen5q5J3NRVMoDkJL2VMwq6SXjVCgqvQeVP2XAaUY6HT+XpQYeLSjb3UoitBryKmdA==
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.0, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
+rimraf@^2.2.8, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@^2.6.0, rimraf@^2.6.1, rimraf@^2.6.2, rimraf@~2.6.2:
   version "2.6.2"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.2.tgz#2ed8150d24a16ea8651e6d6ef0f47c4158ce7a36"
   integrity sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==
@@ -7972,14 +7881,14 @@ rollup-plugin-commonjs@^9.1.3:
     resolve "^1.8.1"
     rollup-pluginutils "^2.3.3"
 
-rollup-plugin-json@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-json/-/rollup-plugin-json-3.1.0.tgz#7c1daf60c46bc21021ea016bd00863561a03321b"
-  integrity sha512-BlYk5VspvGpjz7lAwArVzBXR60JK+4EKtPkCHouAWg39obk9S61hZYJDBfMK+oitPdoe11i69TlxKlMQNFC/Uw==
+rollup-plugin-json@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-json/-/rollup-plugin-json-4.0.0.tgz#a18da0a4b30bf5ca1ee76ddb1422afbb84ae2b9e"
+  integrity sha512-hgb8N7Cgfw5SZAkb3jf0QXii6QX/FOkiIq2M7BAQIEydjHvTyxXHQiIzZaTFgx1GK0cRCHOCBHIyEkkLdWKxow==
   dependencies:
-    rollup-pluginutils "^2.3.1"
+    rollup-pluginutils "^2.5.0"
 
-rollup-plugin-node-resolve@^4.0.0:
+rollup-plugin-node-resolve@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-4.0.1.tgz#f95765d174e5daeef9ea6268566141f53aa9d422"
   integrity sha512-fSS7YDuCe0gYqKsr5OvxMloeZYUSgN43Ypi1WeRZzQcWtHgFayV5tUSPYpxuaioIIWaBXl6NrVk0T2/sKwueLg==
@@ -7996,7 +7905,7 @@ rollup-plugin-sourcemaps@^0.4.2:
     rollup-pluginutils "^2.0.1"
     source-map-resolve "^0.5.0"
 
-rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.3.1, rollup-pluginutils@^2.3.3:
+rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.3.3:
   version "2.3.3"
   resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.3.3.tgz#3aad9b1eb3e7fe8262820818840bf091e5ae6794"
   integrity sha512-2XZwja7b6P5q4RZ5FhyX1+f46xi1Z3qBKigLRZ6VTZjwbN0K1IFGMlwm06Uu0Emcre2Z63l77nq/pzn+KxIEoA==
@@ -8004,13 +7913,22 @@ rollup-pluginutils@^2.0.1, rollup-pluginutils@^2.3.1, rollup-pluginutils@^2.3.3:
     estree-walker "^0.5.2"
     micromatch "^2.3.11"
 
-rollup@^0.67.0:
-  version "0.67.4"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.67.4.tgz#8ed6b0993337f84ec8a0387f824fa6c197e833ec"
-  integrity sha512-AVuP73mkb4BBMUmksQ3Jw0jTrBTU1i7rLiUYjFxLZGb3xiFmtVEg40oByphkZAsiL0bJC3hRAJUQos/e5EBd+w==
+rollup-pluginutils@^2.5.0:
+  version "2.5.0"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-2.5.0.tgz#23be0f05ac3972ea7b08fc7870cb91fde5b23a09"
+  integrity sha512-9Muh1H+XB5f5ONmKMayUoTYR1EZwHbwJJ9oZLrKT5yuTf/RLIQ5mYIGsrERquVucJmjmaAW0Y7+6Qo1Ep+5w3Q==
+  dependencies:
+    estree-walker "^0.6.0"
+    micromatch "^3.1.10"
+
+rollup@^1.6.0:
+  version "1.7.3"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.7.3.tgz#cade518b92e23efa72026e264e29d9a56cbf8eb9"
+  integrity sha512-U3/HaZujvGofNZQldfIknKoaNFNRS+j8/uCS/jSy3FrxF9t0FBsgZW4+VXLHG7l1daTgE6+jEy0Dv7cVCB2NPg==
   dependencies:
     "@types/estree" "0.0.39"
-    "@types/node" "*"
+    "@types/node" "^11.11.6"
+    acorn "^6.1.1"
 
 run-async@^2.2.0:
   version "2.3.0"
@@ -8055,16 +7973,6 @@ safe-regex@^1.1.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sass-graph@^2.2.4:
-  version "2.2.4"
-  resolved "https://registry.yarnpkg.com/sass-graph/-/sass-graph-2.2.4.tgz#13fbd63cd1caf0908b9fd93476ad43a51d1e0b49"
-  integrity sha1-E/vWPNHK8JCLn9k0dq1DpR0eC0k=
-  dependencies:
-    glob "^7.0.0"
-    lodash "^4.0.0"
-    scss-tokenizer "^0.2.3"
-    yargs "^7.0.0"
-
 sass-loader@7.1.0:
   version "7.1.0"
   resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-7.1.0.tgz#16fd5138cb8b424bf8a759528a1972d72aad069d"
@@ -8077,7 +7985,7 @@ sass-loader@7.1.0:
     pify "^3.0.0"
     semver "^5.5.0"
 
-sass@1.17.3:
+sass@1.17.3, sass@^1.17.3:
   version "1.17.3"
   resolved "https://registry.yarnpkg.com/sass/-/sass-1.17.3.tgz#19f9164cf8653b9fca670a64e53285272c96d192"
   integrity sha512-S4vJawbrNUxJUBiHLXPYUKZCoO6cvq3/3ZFBV66a+PafTxcDEFJB+FHLDFl0P+rUfha/703ajEXMuGTYhJESkQ==
@@ -8128,14 +8036,6 @@ schema-utils@^1.0.0:
     ajv-errors "^1.0.0"
     ajv-keywords "^3.1.0"
 
-scss-tokenizer@^0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/scss-tokenizer/-/scss-tokenizer-0.2.3.tgz#8eb06db9a9723333824d3f5530641149847ce5d1"
-  integrity sha1-jrBtualyMzOCTT9VMGQRSYR85dE=
-  dependencies:
-    js-base64 "^2.1.8"
-    source-map "^0.4.2"
-
 seedrandom@^2.4.4:
   version "2.4.4"
   resolved "https://registry.yarnpkg.com/seedrandom/-/seedrandom-2.4.4.tgz#b25ea98632c73e45f58b77cfaa931678df01f9ba"
@@ -8570,18 +8470,11 @@ source-map@0.5.6:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
   integrity sha1-dc449SvwczxafwwRjYEzSiu19BI=
 
-source-map@0.7.3, source-map@^0.7.3:
+source-map@0.7.3:
   version "0.7.3"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.7.3.tgz#5302f8169031735226544092e64981f751750383"
   integrity sha512-CkCj6giN3S+n9qrYiBTX5gystlENnRW5jZeNLHpe6aue+SrHcG5VYwujhW9s4dY31mEGsxBDrHR6oI69fTXsaQ==
 
-source-map@^0.4.2, source-map@~0.4.1:
-  version "0.4.4"
-  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
-  integrity sha1-66T12pwNyZneaAMti092FzZSA2s=
-  dependencies:
-    amdefine ">=0.0.4"
-
 source-map@^0.5.0, source-map@^0.5.6, source-map@^0.5.7:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
@@ -8599,6 +8492,13 @@ source-map@~0.2.0:
   dependencies:
     amdefine ">=0.0.4"
 
+source-map@~0.4.1:
+  version "0.4.4"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.4.4.tgz#eba4f5da9c0dc999de68032d8b4f76173652036b"
+  integrity sha1-66T12pwNyZneaAMti092FzZSA2s=
+  dependencies:
+    amdefine ">=0.0.4"
+
 sourcemap-codec@^1.4.1:
   version "1.4.1"
   resolved "https://registry.yarnpkg.com/sourcemap-codec/-/sourcemap-codec-1.4.1.tgz#c8fd92d91889e902a07aee392bdd2c5863958ba2"
@@ -8854,13 +8754,6 @@ statuses@~1.4.0:
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.4.0.tgz#bb73d446da2796106efcc1b601a253d6c46bd087"
   integrity sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew==
 
-stdout-stream@^1.4.0:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/stdout-stream/-/stdout-stream-1.4.1.tgz#5ac174cdd5cd726104aa0c0b2bd83815d8d535de"
-  integrity sha512-j4emi03KXqJWcIeF8eIXkjMFN1Cmb8gUlDYGeBALLPo5qdyTfA9bOtl8m33lRoC+vFMkP3gl0WsDr6+gzxbbTA==
-  dependencies:
-    readable-stream "^2.0.1"
-
 stream-browserify@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/stream-browserify/-/stream-browserify-2.0.1.tgz#66266ee5f9bdb9940a4e4514cafb43bb71e5c9db"
@@ -8914,7 +8807,7 @@ streamroller@^1.0.1:
     fs-extra "^7.0.0"
     lodash "^4.17.10"
 
-string-width@^1.0.1, string-width@^1.0.2:
+string-width@^1.0.1:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
   integrity sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=
@@ -9070,15 +8963,6 @@ tapable@^1.0.0, tapable@^1.1.0:
   resolved "https://registry.yarnpkg.com/tapable/-/tapable-1.1.0.tgz#0d076a172e3d9ba088fd2272b2668fb8d194b78c"
   integrity sha512-IlqtmLVaZA2qab8epUXbVWRn3aB1imbDMJtjB3nu4X0NqPkcY/JH9ZtCBWKHWPxs8Svi9tyo8w2dBoi07qZbBA==
 
-tar@^2.0.0:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
-  integrity sha1-jk0qJWwOIYXGsYrWlK7JaLg8sdE=
-  dependencies:
-    block-stream "*"
-    fstream "^1.0.2"
-    inherits "2"
-
 tar@^4, tar@^4.4.4, tar@^4.4.6:
   version "4.4.6"
   resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.6.tgz#63110f09c00b4e60ac8bcfe1bf3c8660235fbc9b"
@@ -9322,13 +9206,6 @@ triple-beam@^1.2.0, triple-beam@^1.3.0:
   resolved "https://registry.yarnpkg.com/triple-beam/-/triple-beam-1.3.0.tgz#a595214c7298db8339eeeee083e4d10bd8cb8dd9"
   integrity sha512-XrHUvV5HpdLmIj4uVMxHggLbFSZYIn7HEWsqePZcI50pco+MPqJ50wMGY794X7AOOhxOBAjbkqfAbEe/QMp2Lw==
 
-"true-case-path@^1.0.2":
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/true-case-path/-/true-case-path-1.0.3.tgz#f813b5a8c86b40da59606722b144e3225799f47d"
-  integrity sha512-m6s2OdQe5wgpFMC+pAJ+q9djG82O2jcHPOI6RNg1yy9rCYR+WD6Nbpl32fDpfC56nirdRy+opFa/Vk7HYhqaew==
-  dependencies:
-    glob "^7.1.2"
-
 ts-node@^5.0.0:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-5.0.1.tgz#78e5d1cb3f704de1b641e43b76be2d4094f06f81"
@@ -9343,15 +9220,6 @@ ts-node@^5.0.0:
     source-map-support "^0.5.3"
     yn "^2.0.0"
 
-tsickle@>=0.34.0:
-  version "0.34.0"
-  resolved "https://registry.yarnpkg.com/tsickle/-/tsickle-0.34.0.tgz#10187fa6401a288a65efb93a60bf28b2ff95f90b"
-  integrity sha512-O3wCPRtL18Hc/ZBnaiKwmmjVzeCWTOTpsi0btfC7FWL3RnXpxLPxD6hoJ0QEXuSfG/0QJk+MWNjqT9N6fOyyIg==
-  dependencies:
-    minimist "^1.2.0"
-    mkdirp "^0.5.1"
-    source-map "^0.7.3"
-
 tslib@^1.7.1, tslib@^1.8.0, tslib@^1.8.1, tslib@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
@@ -9444,7 +9312,7 @@ typescript@3.3.4000:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.3.4000.tgz#76b0f89cfdbf97827e1112d64f283f1151d6adf0"
   integrity sha512-jjOcCZvpkl2+z7JFn0yBOoLQyLoIkNZAs/fYJkUG6VKy6zLPHJGfQJYFHzibB6GJaF/8QrcECtlQ5cpvRHSMEA==
 
-uglify-js@^3.0.7, uglify-js@^3.1.4:
+uglify-js@^3.1.4:
   version "3.4.9"
   resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.4.9.tgz#af02f180c1207d76432e473ed24a28f4a782bae3"
   integrity sha512-8CJsbKOtEbnJsTyv6LE6m6ZKniqMiFWmm9sRbopbkGs3gMPPfd3Fh8iIA4Ykv5MgaTbqHr4BaoGLJLZNhsrW1Q==
@@ -9928,17 +9796,12 @@ when@~3.6.x:
   resolved "https://registry.yarnpkg.com/when/-/when-3.6.4.tgz#473b517ec159e2b85005497a13983f095412e34e"
   integrity sha1-RztRfsFZ4rhQBUl6E5g/CVQS404=
 
-which-module@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
-  integrity sha1-u6Y8qGGUiZT/MHc2CJ47lgJsKk8=
-
 which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
   integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
 
-which@1, which@^1.1.1, which@^1.2.1, which@^1.2.9, which@^1.3.1:
+which@^1.1.1, which@^1.2.1, which@^1.2.9, which@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
   integrity sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==
@@ -10114,13 +9977,6 @@ yargs-parser@^10.1.0:
   dependencies:
     camelcase "^4.1.0"
 
-yargs-parser@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-5.0.0.tgz#275ecf0d7ffe05c77e64e7c86e4cd94bf0e1228a"
-  integrity sha1-J17PDX/+Bcd+ZOfIbkzZS/DhIoo=
-  dependencies:
-    camelcase "^3.0.0"
-
 yargs-parser@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-7.0.0.tgz#8d0ac42f16ea55debd332caf4c4038b3e3f5dfd9"
@@ -10178,25 +10034,6 @@ yargs@^3.10.0:
     window-size "^0.1.4"
     y18n "^3.2.0"
 
-yargs@^7.0.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/yargs/-/yargs-7.1.0.tgz#6ba318eb16961727f5d284f8ea003e8d6154d0c8"
-  integrity sha1-a6MY6xaWFyf10oT46gA+jWFU0Mg=
-  dependencies:
-    camelcase "^3.0.0"
-    cliui "^3.2.0"
-    decamelize "^1.1.1"
-    get-caller-file "^1.0.1"
-    os-locale "^1.4.0"
-    read-pkg-up "^1.0.1"
-    require-directory "^2.1.1"
-    require-main-filename "^1.0.1"
-    set-blocking "^2.0.0"
-    string-width "^1.0.2"
-    which-module "^1.0.0"
-    y18n "^3.2.1"
-    yargs-parser "^5.0.0"
-
 yauzl@2.4.1:
   version "2.4.1"
   resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"