diff --git a/package.json b/package.json
index ab61fb1b8289..f946325ee434 100644
--- a/package.json
+++ b/package.json
@@ -66,20 +66,20 @@
     ]
   },
   "devDependencies": {
-    "@angular/animations": "9.1.4",
+    "@angular/animations": "10.0.0-next.5",
     "@angular/cdk": "9.2.2",
-    "@angular/common": "9.1.4",
-    "@angular/compiler": "9.1.4",
-    "@angular/compiler-cli": "9.1.4",
-    "@angular/core": "9.1.4",
-    "@angular/forms": "9.1.4",
-    "@angular/localize": "9.1.4",
+    "@angular/common": "10.0.0-next.5",
+    "@angular/compiler": "10.0.0-next.5",
+    "@angular/compiler-cli": "10.0.0-next.5",
+    "@angular/core": "10.0.0-next.5",
+    "@angular/forms": "10.0.0-next.5",
+    "@angular/localize": "10.0.0-next.5",
     "@angular/material": "9.2.2",
-    "@angular/platform-browser": "9.1.4",
-    "@angular/platform-browser-dynamic": "9.1.4",
-    "@angular/platform-server": "9.1.4",
-    "@angular/router": "9.1.4",
-    "@angular/service-worker": "9.1.4",
+    "@angular/platform-browser": "10.0.0-next.5",
+    "@angular/platform-browser-dynamic": "10.0.0-next.5",
+    "@angular/platform-server": "10.0.0-next.5",
+    "@angular/router": "10.0.0-next.5",
+    "@angular/service-worker": "10.0.0-next.5",
     "@babel/core": "7.9.6",
     "@babel/generator": "7.9.6",
     "@babel/plugin-transform-runtime": "7.9.6",
@@ -170,7 +170,7 @@
     "mini-css-extract-plugin": "0.9.0",
     "minimatch": "3.0.4",
     "minimist": "^1.2.0",
-    "ng-packagr": "~9.0.0",
+    "ng-packagr": "~10.0.0-next.0",
     "node-fetch": "^2.2.0",
     "npm-registry-client": "8.6.0",
     "open": "7.0.3",
diff --git a/packages/angular_devkit/build_angular/package.json b/packages/angular_devkit/build_angular/package.json
index 9f19f96c744a..b50c8b52ddc2 100644
--- a/packages/angular_devkit/build_angular/package.json
+++ b/packages/angular_devkit/build_angular/package.json
@@ -74,7 +74,7 @@
     "worker-plugin": "4.0.3"
   },
   "peerDependencies": {
-    "@angular/compiler-cli": ">=9.0.0 < 10",
+    "@angular/compiler-cli": ">=10.0.0-next.0 < 11",
     "typescript": ">=3.6 < 3.9"
   },
   "peerDependenciesMeta": {
diff --git a/packages/angular_devkit/build_angular/src/browser/specs/service-worker_spec.ts b/packages/angular_devkit/build_angular/src/browser/specs/service-worker_spec.ts
index 69df646deef3..ede66e571a1c 100644
--- a/packages/angular_devkit/build_angular/src/browser/specs/service-worker_spec.ts
+++ b/packages/angular_devkit/build_angular/src/browser/specs/service-worker_spec.ts
@@ -93,6 +93,9 @@ describe('Browser Builder service worker', () => {
             '/favicon.ico',
             '/index.html',
           ],
+          cacheQueryOptions: {
+            ignoreVary: true,
+          },
           patterns: [],
         },
         {
@@ -103,6 +106,9 @@ describe('Browser Builder service worker', () => {
             '/assets/folder-asset.txt',
             '/spectrum.png',
           ],
+          cacheQueryOptions: {
+            ignoreVary: true,
+          },
           patterns: [],
         },
       ],
@@ -152,6 +158,9 @@ describe('Browser Builder service worker', () => {
             '/foo/bar/index.html',
           ],
           patterns: [],
+          cacheQueryOptions: {
+            ignoreVary: true,
+          },
         },
         {
           name: 'assets',
@@ -161,6 +170,9 @@ describe('Browser Builder service worker', () => {
             '/foo/bar/assets/folder-asset.txt',
           ],
           patterns: [],
+          cacheQueryOptions: {
+            ignoreVary: true,
+          },
         },
       ],
       dataGroups: [],
diff --git a/packages/angular_devkit/build_angular/src/utils/process-bundle.ts b/packages/angular_devkit/build_angular/src/utils/process-bundle.ts
index 2640ac083eff..416ea4fcc93e 100644
--- a/packages/angular_devkit/build_angular/src/utils/process-bundle.ts
+++ b/packages/angular_devkit/build_angular/src/utils/process-bundle.ts
@@ -694,14 +694,8 @@ async function inlineLocalesDirect(ast: ParseResult, options: InlineOptions) {
 
   const { default: generate } = await import('@babel/generator');
 
-  // In Angular v10.0.0 the `source_file_utils` file was moved.
-  // (Remember to remove the `tryImport()` function when only one import path is required.)
   // tslint:disable-next-line: no-implicit-dependencies
-  const utils = await tryImport<typeof import('@angular/localize/src/tools/src/translate/source_files/source_file_utils')>(
-    '@angular/localize/src/tools/src/source_file_utils',
-    '@angular/localize/src/tools/src/translate/source_files/source_file_utils',
-  );
-
+  const utils = await import('@angular/localize/src/tools/src/source_file_utils');
   // tslint:disable-next-line: no-implicit-dependencies
   const localizeDiag = await import('@angular/localize/src/tools/src/diagnostics');
 
@@ -783,17 +777,6 @@ async function inlineLocalesDirect(ast: ParseResult, options: InlineOptions) {
   return { file: options.filename, diagnostics: diagnostics.messages, count: positions.length };
 }
 
-async function tryImport<T>(...importPaths: string[]): Promise<T> {
-  for (const importPath of importPaths) {
-    try {
-      return await import(importPath);
-    } catch {
-      // Do nothing
-    }
-  }
-  throw new Error('Unable to import from any of these paths:\n' + importPaths.map(p => ` - ${p}`).join('\n'));
-}
-
 function inlineCopyOnly(options: InlineOptions) {
   if (!i18n) {
     throw new Error('i18n options are missing');
@@ -818,7 +801,7 @@ function findLocalizePositions(
   ast: ParseResult,
   options: InlineOptions,
   // tslint:disable-next-line: no-implicit-dependencies
-  utils: typeof import('@angular/localize/src/tools/src/translate/source_files/source_file_utils'),
+  utils: typeof import('@angular/localize/src/tools/src/source_file_utils'),
 ): LocalizePosition[] {
   const positions: LocalizePosition[] = [];
   if (options.es5) {
diff --git a/packages/angular_devkit/build_ng_packagr/package.json b/packages/angular_devkit/build_ng_packagr/package.json
index bb70176c0f5b..44362084ebe3 100644
--- a/packages/angular_devkit/build_ng_packagr/package.json
+++ b/packages/angular_devkit/build_ng_packagr/package.json
@@ -11,14 +11,14 @@
     "rxjs": "6.5.5"
   },
   "peerDependencies": {
-    "ng-packagr": "^9.0.0",
-    "tsickle": "~0.37.1 || ~0.38.0"
+    "ng-packagr": "^10.0.0-next.0",
+    "tsickle": "~0.38.0"
   },
   "devDependencies": {
-    "@angular/compiler": "9.1.4",
-    "@angular/compiler-cli": "9.1.4",
+    "@angular/compiler": "10.0.0-next.5",
+    "@angular/compiler-cli": "10.0.0-next.5",
     "@angular-devkit/core": "0.0.0",
-    "ng-packagr": "~9.1.0",
+    "ng-packagr": "~10.0.0-next.0",
     "tslib": "^1.10.0"
   },
   "peerDependenciesMeta": {
diff --git a/packages/angular_devkit/build_ng_packagr/src/build/index_spec.ts b/packages/angular_devkit/build_ng_packagr/src/build/index_spec.ts
index a9c3412cc4aa..c06fcab9422b 100644
--- a/packages/angular_devkit/build_ng_packagr/src/build/index_spec.ts
+++ b/packages/angular_devkit/build_ng_packagr/src/build/index_spec.ts
@@ -63,9 +63,9 @@ describe('NgPackagr Builder', () => {
 
     await run.stop();
 
-    expect(host.scopedSync().exists(normalize('./dist/lib/fesm5/lib.js'))).toBe(true);
+    expect(host.scopedSync().exists(normalize('./dist/lib/fesm2015/lib.js'))).toBe(true);
     const content = virtualFs.fileBufferToString(
-      host.scopedSync().read(normalize('./dist/lib/fesm5/lib.js')),
+      host.scopedSync().read(normalize('./dist/lib/fesm2015/lib.js')),
     );
     expect(content).toContain('lib works');
 
@@ -99,7 +99,7 @@ describe('NgPackagr Builder', () => {
     await run.output.pipe(
       tap((buildEvent) => expect(buildEvent.success).toBe(true)),
       map(() => {
-        const fileName = './dist/lib/fesm5/lib.js';
+        const fileName = './dist/lib/fesm2015/lib.js';
         const content = virtualFs.fileBufferToString(
           host.scopedSync().read(normalize(fileName)),
         );
diff --git a/packages/ngtools/webpack/package.json b/packages/ngtools/webpack/package.json
index 55b15be4d200..d81f9a1e5a70 100644
--- a/packages/ngtools/webpack/package.json
+++ b/packages/ngtools/webpack/package.json
@@ -27,13 +27,13 @@
     "webpack-sources": "1.4.3"
   },
   "peerDependencies": {
-    "@angular/compiler-cli": ">=9.0.0 < 10",
+    "@angular/compiler-cli": ">=10.0.0-next.0 < 11",
     "typescript": ">=3.6 < 3.9",
     "webpack": "^4.0.0"
   },
   "devDependencies": {
-    "@angular/compiler": "9.1.4",
-    "@angular/compiler-cli": "9.1.4",
+    "@angular/compiler": "10.0.0-next.5",
+    "@angular/compiler-cli": "10.0.0-next.5",
     "typescript": "3.8.3",
     "webpack": "4.42.1"
   }
diff --git a/packages/schematics/angular/utility/latest-versions.ts b/packages/schematics/angular/utility/latest-versions.ts
index c1e5bf891e61..12a7696e5c37 100644
--- a/packages/schematics/angular/utility/latest-versions.ts
+++ b/packages/schematics/angular/utility/latest-versions.ts
@@ -22,5 +22,5 @@ export const latestVersions = {
   DevkitBuildNgPackagr: '~0.1000.0-next.3',
   DevkitBuildWebpack: '~0.1000.0-next.3',
 
-  ngPackagr: '^9.0.0',
+  ngPackagr: '^10.0.0-next.0',
 };
diff --git a/yarn.lock b/yarn.lock
index 3471458fe137..7d89894df0c1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,10 +2,10 @@
 # yarn lockfile v1
 
 
-"@angular/animations@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/animations/-/animations-9.1.4.tgz#22f64a062103d4903f2c7d862889a88fc6553bc7"
-  integrity sha512-gMo/DbCm5BDArladMAeC7/75T2DvhLr4CSUGJt/P/aimTEG2ywoAALs3pzwSSe4qxrHiR0OIksVW3l4km3iXEw==
+"@angular/animations@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/animations/-/animations-10.0.0-next.5.tgz#77dec4e94d447ff8fd33110c45666f90832286c7"
+  integrity sha512-5vC265XkSPrqcUOVsv82NsLcy85e1b7EpTxX5lscDV9F4TGTPfms2zFY0kfQR4A/pZ1tSaKRUlJCxtA695EAMA==
 
 "@angular/cdk@9.2.2":
   version "9.2.2"
@@ -14,15 +14,15 @@
   optionalDependencies:
     parse5 "^5.0.0"
 
-"@angular/common@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/common/-/common-9.1.4.tgz#23d7b42cd87aba634b78b8d73e12c6ebffe86043"
-  integrity sha512-JvCoCWVbx0tF7l/0WTi24ui/mc2SElyVSNchR4VK/FViARnkvnSBdI/Ef5QWXrsPyKU4PYBtnWWgyxRspH+FBA==
+"@angular/common@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/common/-/common-10.0.0-next.5.tgz#579b5667606b94d4e4288d9127c777aac6f18500"
+  integrity sha512-kHXKm+OsqsmIv1ZPZNE4reDFGtBVEzEj3XnE3LtY4HbvfjHa+gTspjAJXoD4BkVKHIbOa8bN1fxruzXxiFnfIA==
 
-"@angular/compiler-cli@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-9.1.4.tgz#24c7c7060bb13f65337fb2998322d56021e185c1"
-  integrity sha512-n3PzqNnPD7s/AF9mv5CnarK0sgfoq4txFncHjJWBSltuTQoz6BDZyjuEdqsSLUvgAZPeLsmohemOzEE38HYHZA==
+"@angular/compiler-cli@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/compiler-cli/-/compiler-cli-10.0.0-next.5.tgz#03553a978dd19b2dcd82e6c5f9728cf593dd8786"
+  integrity sha512-yOWclq1b98AUPaFXKzEeEL62dcP7pdA5f7UwJE79wQLF4nfJ0LiJ+4vR7A2baqVrHZHiK7DL/KbU2tRd5pPV6Q==
   dependencies:
     canonical-path "1.0.0"
     chokidar "^3.0.0"
@@ -37,25 +37,25 @@
     sourcemap-codec "^1.4.8"
     yargs "15.3.0"
 
-"@angular/compiler@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-9.1.4.tgz#fe833fc3b74768bdd56b1bdd0010870f38ffaedc"
-  integrity sha512-B+f3lviFNEJtL9V9exSKYPSz2Ddb6dxgPzQR7GSjGikDo+fKMtC1PjNwgJooS9gavhQx30uwkEEMIPYQbM6nNA==
+"@angular/compiler@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-10.0.0-next.5.tgz#7f83feb6c477683644cf0b43b636eeae62a88644"
+  integrity sha512-Y15MTkSkmUryuX6NNk/tcTMGbG1YpD5FMEIdCs36WKr70g31ueuXV9f5hvN26ODOePrsXnKjHaBLn4s2GBE4Kg==
 
-"@angular/core@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/core/-/core-9.1.4.tgz#85f5322f42cf8add597fc6b02913e8fc3308c361"
-  integrity sha512-ND240vncmVD2KVe/KSQU3d/DxxoRipFg1+jFOFZGt0n0orCBHk/V1fu9iaG1sRyldL0+rCQ+fTI+1N4DTmMnxA==
+"@angular/core@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/core/-/core-10.0.0-next.5.tgz#0d2cab9f6e0eaa28d82c7e11d5a3bb7a2478fec7"
+  integrity sha512-2yGxpAhEggJ+rczN4T0wcUzaM5OKobleXjo7R/CGuqzz3icxtfWi+ZRzHMD7TTAfpz2blkR4fd6bfbae9IGReg==
 
-"@angular/forms@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/forms/-/forms-9.1.4.tgz#7cb75b5731bd6cbcf4a45b7b2cc68b3581de8cc1"
-  integrity sha512-Njt+pMLfPBchL0/ayIjJqXL6ZfM4Ccvf7KO1wS1HMzh3QlmfNa0JSgc4pfrbRJAMN9g7V/FYLyKejs1bJZkenA==
+"@angular/forms@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/forms/-/forms-10.0.0-next.5.tgz#a29523b64a2164d6dc8eab3da82a99d20e02c5bc"
+  integrity sha512-VjSjl5bN1V+yu1iRmVoZIVikUzkeJdTN+m679cBhNHGUVL31ah27VUIsTInHBkU51w3QElGuuK3FlzxuDvtbIg==
 
-"@angular/localize@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/localize/-/localize-9.1.4.tgz#3073886a92a6d58918114750ec657cc40726f50d"
-  integrity sha512-//iE4h45ThsvtAWzk4TS2w9/AIGm5Gk+xspScdQDN3a6RlZh2f0E9fEC1PGjc/1oxxQvUiWVFdHkCgLSnRmEEQ==
+"@angular/localize@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/localize/-/localize-10.0.0-next.5.tgz#4ef4c00fb808a36d0423f88dbeeebb9a8d3c4a0c"
+  integrity sha512-gwhf/7V5kRNiVGbtV5O2uVEOROs3jdi4oiAF1zMyUoqrXPT0mk8QOVnBeNWfer9lMCzhZjjzmVSIx47qLbZBww==
   dependencies:
     "@babel/core" "7.8.3"
     glob "7.1.2"
@@ -66,33 +66,33 @@
   resolved "https://registry.yarnpkg.com/@angular/material/-/material-9.2.2.tgz#53b2d8a62fe48b79127cdf43b3b8b082e4c3df27"
   integrity sha512-gdQiMJ6PtW/5fd+0mglHFyzxULDCBGjn9RTET3sUq2rkc9+jBXr4OvnsUyBWSnqqv97XqotVDIx5JgE4/YX/Rw==
 
-"@angular/platform-browser-dynamic@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-9.1.4.tgz#bf1cde9156bd29eeeef932b683b0c993614f75d5"
-  integrity sha512-YtVbnxyS6FU7xNpA6A95tmSfrB8+WC7OH3mbP8M9NaGk0OYz8B/JOe1HByP4JRpEGCvBtXdJ2NSW/MpLIT8SiQ==
+"@angular/platform-browser-dynamic@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser-dynamic/-/platform-browser-dynamic-10.0.0-next.5.tgz#601c87ee00ff5a1c3975c44664f3a09d5a46d981"
+  integrity sha512-qRuPCYa4cMpSeRoeyTN0JROQOuWXHcMFcGaTk/ioLhU8FZAxlzU7kcQMkMuDSc4TFXZX8MyhlbSrFuWAc/JCQQ==
 
-"@angular/platform-browser@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-9.1.4.tgz#c4fe868f12a6593702967a957a6bc8aa50c34f3b"
-  integrity sha512-mBCHfTl+5tQfaUiGlDujP7mFBzovFc54Zi2kcCE8DSdSSVQ2TPBo6hXa6y2cL3hJPFZzQ7mC4ORFrsGADhHn/w==
+"@angular/platform-browser@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/platform-browser/-/platform-browser-10.0.0-next.5.tgz#aefd658ea3913e8648293313b7d7439a2244765a"
+  integrity sha512-N4ojsX/OFv/QHBXUSPei0s53R0KZILU6dqQMz1uEQK0RAEUSDmhk649G7eIzQb5DNESODgfezOCSLKZIbEIbCA==
 
-"@angular/platform-server@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-9.1.4.tgz#61c704dffb250d244d6286813537b40edbf70f59"
-  integrity sha512-FynxZ1bmR2itvwKanUVzuUjugfZcIxZcT0Dx98BRol0Oc30RitRz8paJk9xAxySKSpZacwGJ/HkSxQdjIYWJOw==
+"@angular/platform-server@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/platform-server/-/platform-server-10.0.0-next.5.tgz#e8dc76d88ea40f2c3e7aca32b7795f6965636008"
+  integrity sha512-edpyxn3NFVT7LVbm/VUM79D+nNpwY5H/WNIvg2XLL6Rpn3FBM0PthSiQ1Wq9SzAMgpvEbi0AO3IAp6t4Hf+SXQ==
   dependencies:
     domino "^2.1.2"
     xhr2 "^0.2.0"
 
-"@angular/router@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/router/-/router-9.1.4.tgz#1bd09c84d1ec75bdc7cc75e80014eda5041ffeb7"
-  integrity sha512-yUyjCgG2P2Jh8MvoyC6yirmAtx1Qe7MKLuLvsa9WOB571QNEcNLTYMfAMHUKsQTcE/+o984QyLlneoibgI9wFA==
+"@angular/router@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/router/-/router-10.0.0-next.5.tgz#ba895441305b64e44727394b14705416d393da8f"
+  integrity sha512-9eIvYBzs0cIO93jfL1arDpUNRwUKfYbHkwKYeCDqX5EWHs7lrNEWgyIoHjbX5JsQvgtJuBKmKXQ++g5PtIPC5w==
 
-"@angular/service-worker@9.1.4":
-  version "9.1.4"
-  resolved "https://registry.yarnpkg.com/@angular/service-worker/-/service-worker-9.1.4.tgz#acafd57fae1f745c42f6a3adf461c8bb032013c7"
-  integrity sha512-q3MIgWOeCg9DhQGDk81bDJYjauBtf3GxvtGnnZG6XEjw3r3k/ykTyRPGHgC5MTw/XFF4Y6dfpgLIXT42AXLhaw==
+"@angular/service-worker@10.0.0-next.5":
+  version "10.0.0-next.5"
+  resolved "https://registry.yarnpkg.com/@angular/service-worker/-/service-worker-10.0.0-next.5.tgz#77b83c5270f88883d4e98d8442690e2c94ab9067"
+  integrity sha512-6ZTVbJ96jHS7KgJD+me/ktO9K18uEAYCLCdBDFnKVtMXD0OgZgWXj36HDNE9Is49O5EIAtDpoEnZYDqwOTJmhQ==
 
 "@babel/code-frame@^7.0.0", "@babel/code-frame@^7.8.3":
   version "7.8.3"
@@ -1192,7 +1192,7 @@
     is-module "^1.0.0"
     resolve "^1.14.2"
 
-"@rollup/pluginutils@^3.0.1", "@rollup/pluginutils@^3.0.8":
+"@rollup/pluginutils@^3.0.8":
   version "3.0.9"
   resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-3.0.9.tgz#aa6adca2c45e5a1b950103a999e3cddfe49fd775"
   integrity sha512-TLZavlfPAZYI7v33wQh4mTP6zojne14yok3DNSLcjoG/Hirxfkonn6icP5rrNWRn8nZsirJBFFpijVOJzkUHDg==
@@ -1201,6 +1201,15 @@
     estree-walker "^1.0.1"
     micromatch "^4.0.2"
 
+"@rollup/pluginutils@^3.0.9":
+  version "3.0.10"
+  resolved "https://registry.yarnpkg.com/@rollup/pluginutils/-/pluginutils-3.0.10.tgz#a659b9025920378494cd8f8c59fbf9b3a50d5f12"
+  integrity sha512-d44M7t+PjmMrASHbhgpSbVgtL6EFyX7J4mYxwQ/c5eoaE6N2VgCgEcWVzNnwycIloti+/MpwFr8qfw+nRw00sw==
+  dependencies:
+    "@types/estree" "0.0.39"
+    estree-walker "^1.0.1"
+    picomatch "^2.2.2"
+
 "@sindresorhus/is@^0.14.0":
   version "0.14.0"
   resolved "https://registry.yarnpkg.com/@sindresorhus/is/-/is-0.14.0.tgz#9fb3a3cf3132328151f353de4632e01e52102bea"
@@ -1342,11 +1351,6 @@
   resolved "https://registry.yarnpkg.com/@types/debug/-/debug-4.1.5.tgz#b14efa8852b7768d898906613c23f688713e02cd"
   integrity sha512-Q1y515GcOdTHgagaVFhHnIFQ38ygs/kmxdNpvpou+raI9UO3YZcHDngBSYKQklcKlvA7iuQlmIKbzvmxcOE9CQ==
 
-"@types/estree@*":
-  version "0.0.44"
-  resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.44.tgz#980cc5a29a3ef3bea6ff1f7d021047d7ea575e21"
-  integrity sha512-iaIVzr+w2ZJ5HkidlZ3EJM8VTZb2MJLCjw3V+505yVts0gRC4UMvjw0d1HPtGqI/HQC/KdsYtayfzl+AXY2R8g==
-
 "@types/estree@0.0.39":
   version "0.0.39"
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.39.tgz#e177e699ee1b8c22d23174caaa7422644389509f"
@@ -2067,7 +2071,7 @@ acorn@^6.2.1, acorn@^6.4.1:
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-6.4.1.tgz#531e58ba3f51b9dacb9a6646ca4debf5b14ca474"
   integrity sha512-ZVA9k326Nwrj3Cj9jlh3wGFutC2ZornPNARZwsNYqQYgN0EsV2d53w5RN/co65Ohn4sUAUtb1rSUAOD6XN9idA==
 
-acorn@^7.1.0, acorn@^7.1.1:
+acorn@^7.1.1:
   version "7.1.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.1.1.tgz#e35668de0b402f359de515c5482a1ab9f89a69bf"
   integrity sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==
@@ -3253,13 +3257,6 @@ class-utils@^0.3.5:
     isobject "^3.0.0"
     static-extend "^0.1.1"
 
-clean-css@^4.1.11:
-  version "4.2.3"
-  resolved "https://registry.yarnpkg.com/clean-css/-/clean-css-4.2.3.tgz#507b5de7d97b48ee53d84adb0160ff6216380f78"
-  integrity sha512-VcMWDN54ZN/DS+g58HYL5/n4Zrqe8vHJpGA8KdgUXFU4fuP/aHNw8eld9SyEIyabIMJX/0RaY/fplOo5hYLSFA==
-  dependencies:
-    source-map "~0.6.0"
-
 clean-stack@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-2.2.0.tgz#ee8472dbb129e727b31e8a10a427dee9dfe4008b"
@@ -3449,10 +3446,10 @@ commander@^2.11.0, commander@^2.12.1, commander@^2.20.0, commander@~2.20.3:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
   integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
 
-commander@^4.0.0:
-  version "4.1.1"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-4.1.1.tgz#9fd602bd936294e9e9ef46a3f4d6964044b18068"
-  integrity sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==
+commander@^5.0.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-5.1.0.tgz#46abbd1652f8e059bddaef99bbdcb2ad9cf179ae"
+  integrity sha512-P0CysNDQ7rtVw4QIQtm+MRxV66vKFSvlsQvGYXZWR3qFU0jlMKHZZZgw8e+8DSah4UDKMqnknRDQz+xuQXQ/Zg==
 
 common-tags@^1.8.0:
   version "1.8.0"
@@ -5396,15 +5393,6 @@ fs-extra@^7.0.1:
     jsonfile "^4.0.0"
     universalify "^0.1.0"
 
-fs-extra@^8.1.0:
-  version "8.1.0"
-  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-8.1.0.tgz#49d43c45a88cd9677668cb7be1b46efdb8d2e1c0"
-  integrity sha512-yhlQgA6mnOJUKOsRUFsgJdQCvkKhcz8tlZG5HBQfReYZy46OwLcY+Zia0mtdHsOo9y/hP+CxMN0TU9QxoOtG4g==
-  dependencies:
-    graceful-fs "^4.2.0"
-    jsonfile "^4.0.0"
-    universalify "^0.1.0"
-
 fs-extra@^9.0.0:
   version "9.0.0"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-9.0.0.tgz#b6afc31036e247b2466dc99c29ae797d5d4580a3"
@@ -8281,42 +8269,10 @@ next-tick@~1.0.0:
   resolved "https://registry.yarnpkg.com/next-tick/-/next-tick-1.0.0.tgz#ca86d1fe8828169b0120208e3dc8424b9db8342c"
   integrity sha1-yobR/ogoFpsBICCOPchCS524NCw=
 
-ng-packagr@~9.0.0:
-  version "9.0.3"
-  resolved "https://registry.yarnpkg.com/ng-packagr/-/ng-packagr-9.0.3.tgz#5467b7f84595c0e738444e5694614418545b6609"
-  integrity sha512-6TmJJWbrU6CtCwoXUvVWukWc1TMpRsDB39cQkk4zPVMY9Qsubh5gZs0LGbJ7b7dGPu3Cr2LAlaSK8BxedccPhQ==
-  dependencies:
-    "@rollup/plugin-commonjs" "^11.0.2"
-    "@rollup/plugin-json" "^4.0.0"
-    "@rollup/plugin-node-resolve" "^7.1.0"
-    ajv "^6.10.2"
-    autoprefixer "^9.6.5"
-    browserslist "^4.7.0"
-    chalk "^3.0.0"
-    chokidar "^3.2.1"
-    clean-css "^4.1.11"
-    commander "^4.0.0"
-    fs-extra "^8.1.0"
-    glob "^7.1.2"
-    injection-js "^2.2.1"
-    less "^3.10.3"
-    node-sass-tilde-importer "^1.0.0"
-    postcss "^7.0.18"
-    postcss-url "^8.0.0"
-    read-pkg-up "^5.0.0"
-    rimraf "^3.0.0"
-    rollup "1.32.1"
-    rollup-plugin-sourcemaps "^0.5.0"
-    rxjs "^6.5.0"
-    sass "^1.23.0"
-    stylus "^0.54.7"
-    terser "^4.3.8"
-    update-notifier "^4.0.0"
-
-ng-packagr@~9.1.0:
-  version "9.1.1"
-  resolved "https://registry.yarnpkg.com/ng-packagr/-/ng-packagr-9.1.1.tgz#ba3b929ced0a8bd637e89a84ac2591d8abb53c69"
-  integrity sha512-20umbeklnsntUoTXBKuQQj4Oyw1tauVU7TZPRFC+n3bXuB29rb+91HIBtt8k7l0BuXN5G4HiXgmPW8xDGu7HWg==
+ng-packagr@~10.0.0-next.0:
+  version "10.0.0-next.0"
+  resolved "https://registry.yarnpkg.com/ng-packagr/-/ng-packagr-10.0.0-next.0.tgz#2a68baf73648410e644add861b00a01b6e0d5acc"
+  integrity sha512-eIuorjX5jZb+JeemvvhKjjcl2yMfolFrI2l2JnWGaCfiM20MJ8mLZfTtnx76R+9T1RYWe6ikwESkhnGzw5hRDg==
   dependencies:
     "@rollup/plugin-commonjs" "^11.0.2"
     "@rollup/plugin-json" "^4.0.0"
@@ -8326,19 +8282,19 @@ ng-packagr@~9.1.0:
     browserslist "^4.7.0"
     chalk "^4.0.0"
     chokidar "^3.2.1"
-    clean-css "^4.1.11"
-    commander "^4.0.0"
+    commander "^5.0.0"
+    cssnano-preset-default "^4.0.7"
     fs-extra "^9.0.0"
     glob "^7.1.2"
     injection-js "^2.2.1"
     less "^3.10.3"
     node-sass-tilde-importer "^1.0.0"
-    postcss "^7.0.18"
+    postcss "^7.0.29"
     postcss-url "^8.0.0"
     read-pkg-up "^5.0.0"
     rimraf "^3.0.0"
-    rollup "2.6.1"
-    rollup-plugin-sourcemaps "^0.5.0"
+    rollup "2.8.0"
+    rollup-plugin-sourcemaps "^0.6.0"
     rxjs "^6.5.0"
     sass "^1.23.0"
     stylus "^0.54.7"
@@ -9254,7 +9210,7 @@ performance-now@^2.1.0:
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
   integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
 
-picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.1:
+picomatch@^2.0.4, picomatch@^2.0.5, picomatch@^2.2.1, picomatch@^2.2.2:
   version "2.2.2"
   resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
   integrity sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==
@@ -9714,7 +9670,7 @@ postcss-value-parser@^4.0.0, postcss-value-parser@^4.0.2, postcss-value-parser@^
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.0.3.tgz#651ff4593aa9eda8d5d0d66593a2417aeaeb325d"
   integrity sha512-N7h4pG+Nnu5BEIzyeaaIYWs0LI5XC40OrRh5L60z0QjFsqGWcHcbkBvpe1WYpcIS9yQ8sOi/vIPt1ejQCrMVrg==
 
-"postcss@5 - 7", postcss@7.0.27, postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.18, postcss@^7.0.2, postcss@^7.0.27, postcss@^7.0.5, postcss@^7.0.6:
+"postcss@5 - 7", postcss@7.0.27, postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.16, postcss@^7.0.2, postcss@^7.0.27, postcss@^7.0.5, postcss@^7.0.6:
   version "7.0.27"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.27.tgz#cc67cdc6b0daa375105b7c424a85567345fc54d9"
   integrity sha512-WuQETPMcW9Uf1/22HWUWP9lgsIC+KEHg2kozMflKjbeUtw9ujvFX6QmIfozaErDkmLWS9WEnEdEe6Uo9/BNTdQ==
@@ -9732,7 +9688,7 @@ postcss@7.0.21:
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@7.0.29:
+postcss@7.0.29, postcss@^7.0.29:
   version "7.0.29"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-7.0.29.tgz#d3a903872bd52280b83bce38cdc83ce55c06129e"
   integrity sha512-ba0ApvR3LxGvRMMiUa9n0WR4HjzcYm7tS+ht4/2Nd0NLtHpPIH77fuB9Xh1/yJVz9O/E/95Y/dn8ygWsyffXtw==
@@ -10631,22 +10587,13 @@ ripemd160@^2.0.0, ripemd160@^2.0.1:
     hash-base "^3.0.0"
     inherits "^2.0.1"
 
-rollup-plugin-sourcemaps@^0.5.0:
-  version "0.5.0"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-sourcemaps/-/rollup-plugin-sourcemaps-0.5.0.tgz#898e8411c9b5b7b524b4d96c3b41d5c43f9da77e"
-  integrity sha512-xp2vvRvgnYiXydgf/JFFFgYxrqMaQaOrK/g6yZvgwT9R1TSYjD3HKku1pD7iQNjQHkl5yGpokvJLp7cP/lR+aQ==
-  dependencies:
-    "@rollup/pluginutils" "^3.0.1"
-    source-map-resolve "^0.5.3"
-
-rollup@1.32.1:
-  version "1.32.1"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-1.32.1.tgz#4480e52d9d9e2ae4b46ba0d9ddeaf3163940f9c4"
-  integrity sha512-/2HA0Ec70TvQnXdzynFffkjA6XN+1e2pEv/uKS5Ulca40g2L7KuOE3riasHoNVHOsFD5KKZgDsMk1CP3Tw9s+A==
+rollup-plugin-sourcemaps@^0.6.0:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-sourcemaps/-/rollup-plugin-sourcemaps-0.6.1.tgz#32dc6f237ee235f10de56c829f31e39bd57a3eab"
+  integrity sha512-XNA1KSNPL75Niu1w5cxGXwXrY3YNkdkknK20ZupcDIx7utm0fxXcDvtyfBQVLJgxJiDFN8AVNcSO1fm5/9Di4Q==
   dependencies:
-    "@types/estree" "*"
-    "@types/node" "*"
-    acorn "^7.1.0"
+    "@rollup/pluginutils" "^3.0.9"
+    source-map-resolve "^0.6.0"
 
 rollup@2.3.4:
   version "2.3.4"
@@ -10655,13 +10602,6 @@ rollup@2.3.4:
   optionalDependencies:
     fsevents "~2.1.2"
 
-rollup@2.6.1:
-  version "2.6.1"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.6.1.tgz#8354e67caa7b8bf24c2488d9e2f64da2be62eebe"
-  integrity sha512-1RhFDRJeg027YjBO6+JxmVWkEZY0ASztHhoEUEWxOwkh4mjO58TFD6Uo7T7Y3FbmDpRTfKhM5NVxJyimCn0Elg==
-  optionalDependencies:
-    fsevents "~2.1.2"
-
 rollup@2.8.0:
   version "2.8.0"
   resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.8.0.tgz#a1d63fa8331f5c362f025a7fee78b86d4ada5cef"
@@ -11165,7 +11105,7 @@ source-map-loader@0.2.4:
     async "^2.5.0"
     loader-utils "^1.1.0"
 
-source-map-resolve@^0.5.0, source-map-resolve@^0.5.2, source-map-resolve@^0.5.3:
+source-map-resolve@^0.5.0, source-map-resolve@^0.5.2:
   version "0.5.3"
   resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.5.3.tgz#190866bece7553e1f8f267a2ee82c606b5509a1a"
   integrity sha512-Htz+RnsXWk5+P2slx5Jh3Q66vhQj1Cllm0zvnaY98+NFx+Dv2CF/f5O/t8x+KaNdrdIAsruNzoh/KpialbqAnw==
@@ -11176,6 +11116,14 @@ source-map-resolve@^0.5.0, source-map-resolve@^0.5.2, source-map-resolve@^0.5.3:
     source-map-url "^0.4.0"
     urix "^0.1.0"
 
+source-map-resolve@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/source-map-resolve/-/source-map-resolve-0.6.0.tgz#3d9df87e236b53f16d01e58150fc7711138e5ed2"
+  integrity sha512-KXBr9d/fO/bWo97NXsPIAW1bFSBOuCnjbNTBMO7N59hsv5i9yzRDfcYwwt0l04+VqnKC+EwzvJZIP/qkuMgR/w==
+  dependencies:
+    atob "^2.1.2"
+    decode-uri-component "^0.2.0"
+
 source-map-support@0.5.16:
   version "0.5.16"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.5.16.tgz#0ae069e7fe3ba7538c64c98515e35339eac5a042"