| [35f20afcac](https://github.com/angular/angular/commit/35f20afcac4877963e4a3e5d85b67ed8cb000af9) | fix | use existing imports for standalone dependencies ([#46029](https://github.com/angular/angular/pull/46029)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [3f7ecec59b](https://github.com/angular/angular/commit/3f7ecec59b894d2a92f4b5643d2a23891938bde8) | fix | set correct context for inject() for component ctors ([#45991](https://github.com/angular/angular/pull/45991)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [018550ed50](https://github.com/angular/angular/commit/018550ed5025de9737794b683eb7c0697d83d430) | fix | Value and RawValue should be part of the public API. ([#45978](https://github.com/angular/angular/pull/45978)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [3ae133c69e](https://github.com/angular/angular/commit/3ae133c69e1c78d5ddf772cacf222f909faccd70) | fix | Fix detection of Angular for v14+ projects ([#45998](https://github.com/angular/angular/pull/45998)) |
| [9cd8e50848](https://github.com/angular/angular/commit/9cd8e50848969673115434d04ea7d866a5d54b41) | fix | Prevent TSServer from removing templates from project ([#45965](https://github.com/angular/angular/pull/45965)) |
## Special Thanks
4javier, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Bob Watson, Dylan Hunn, Evan Lee, George Kalpakas, Joey Perrott, Kristiyan Kostadinov, Pavan Kumar Jadda, Roy Dorombozi, Virginia Dooley, celinetunc, ivanwonder and mariu
| [d48e0ccc01](https://github.com/angular/angular/commit/d48e0ccc0185cf00570191ea29d439d2cf500895) | fix | speed up `d.ts` bundling by configuring worker ([#45900](https://github.com/angular/angular/pull/45900)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [e9317aee71](https://github.com/angular/angular/commit/e9317aee71f64f4aadea0529601e589b37f6b46f) | perf | allow `checkNoChanges` mode to be tree-shaken in production ([#45913](https://github.com/angular/angular/pull/45913)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [5d13e58aed](https://github.com/angular/angular/commit/5d13e58aed8b7641f0b2d4f0c9015cb90ff4edb5) | fix | Allow NonNullableFormBuilder to be injected. ([#45904](https://github.com/angular/angular/pull/45904)) |
| [9f6fa5b746](https://github.com/angular/angular/commit/9f6fa5b746cbdd4a71f67728ff6b663ad26c6a29) | fix | Prevent FormBuilder from distributing unions to control types. ([#45942](https://github.com/angular/angular/pull/45942)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [13fad9febe](https://github.com/angular/angular/commit/13fad9febe47c552759381c029b754b0a07c0a57) | fix | Add resource files as roots to their associated projects ([#45601](https://github.com/angular/angular/pull/45601)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [74a2e2e2ec](https://github.com/angular/angular/commit/74a2e2e2ecb81a31c7fbec42d7770937b09e33a4) | fix | cope with packages following APF v14+ ([#45833](https://github.com/angular/angular/pull/45833)) |
### platform-browser
| Commit | Type | Description |
| -- | -- | -- |
| [23c4c9601e](https://github.com/angular/angular/commit/23c4c9601e1bdd8bd2e37d9e0468440a44971b95) | perf | avoid including Testability by default in `bootstrapApplication` ([#45885](https://github.com/angular/angular/pull/45885)) |
## Special Thanks
AleksanderBodurri, Andrew Kushnir, Andrew Scott, Cédric Exbrayat, Dylan Hunn, George Kalpakas, JayMartMedia, JoostK, Kristiyan Kostadinov, Paul Gschwendtner, Ted.chang, Thomas Mair, Will 保哥, dario-piotrowicz, mgechev and ᚷᛁᛟᚱᚷᛁ ᛒᚨᛚᚨᚲᚻᚨᛞᛉᛖ
| [73bbee2c0d](https://github.com/angular/angular/commit/73bbee2c0d3fbc27d66306c017a67754fa5954c0) | perf | allow `checkNoChanges` mode to be tree-shaken in production ([#45936](https://github.com/angular/angular/pull/45936)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [5ca3bcf4f8](https://github.com/angular/angular/commit/5ca3bcf4f8f6be648ebc4891adec5d45de7ead2d) | fix | Add resource files as roots to their associated projects ([#45601](https://github.com/angular/angular/pull/45601)) |
## Special Thanks
Andrew Kushnir, Andrew Scott, George Kalpakas, JayMartMedia, JoostK, Paul Gschwendtner, Ted.chang, Thomas Mair, Will 保哥, dario-piotrowicz, mgechev and ᚷᛁᛟᚱᚷᛁ ᛒᚨᛚᚨᚲᚻᚨᛞᛉᛖ
| [752ddbc165](https://github.com/angular/angular/commit/752ddbc165359c2ff987c24f715d0a36fd604ec0) | feat | Support template binding to protected component members ([#45823](https://github.com/angular/angular/pull/45823)) |
| [32c625d027](https://github.com/angular/angular/commit/32c625d0279d9fd55178ced47c45969da533eedc) | fix | handle forwardRef in imports of standalone component ([#45869](https://github.com/angular/angular/pull/45869)) |
| [9cfea3d522](https://github.com/angular/angular/commit/9cfea3d522c0e4a34bb3a5d0fa9d04f64de39b49) | fix | report invalid imports in standalone components during resolve phase ([#45827](https://github.com/angular/angular/pull/45827)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [e702cafcf2](https://github.com/angular/angular/commit/e702cafcf2fef53968ef52ce17cb343f3a12bb53) | feat | allow to throw on unknown elements in tests ([#45479](https://github.com/angular/angular/pull/45479)) |
| [6662a97c61](https://github.com/angular/angular/commit/6662a97c61f133a14f2d117f71e4d2b8f4a83c32) | feat | allow to throw on unknown elements in tests ([#45479](https://github.com/angular/angular/pull/45479)) |
| [a6675925b0](https://github.com/angular/angular/commit/a6675925b0b6f313d4932a753bd4aa4cb473b5f3) | feat | allow to throw on unknown properties in tests ([#45853](https://github.com/angular/angular/pull/45853)) |
| [29039fcdbc](https://github.com/angular/angular/commit/29039fcdbcb8cab040d88dabe2dcb1abae34cb4e) | feat | support TypeScript 4.7 ([#45749](https://github.com/angular/angular/pull/45749)) |
| [f3eb7d9ecb](https://github.com/angular/angular/commit/f3eb7d9ecb9a82e7396cca658e3250e47c853153) | fix | Ensure the `StandaloneService` is retained after closure minification ([#45783](https://github.com/angular/angular/pull/45783)) |
| [fa755b2a54](https://github.com/angular/angular/commit/fa755b2a541274336541e8870852e73718ad62d4) | fix | prevent `BrowserModule` providers from being loaded twice ([#45826](https://github.com/angular/angular/pull/45826)) |
| [4e413d9240](https://github.com/angular/angular/commit/4e413d9240259fca1b1e548c5c405e646f8e68c8) | fix | support nested arrays of providers in `EnvironmentInjector` ([#45789](https://github.com/angular/angular/pull/45789)) |
| [fde4942cdf](https://github.com/angular/angular/commit/fde4942cdf5133119b13ed26ee2f6976b787d84c) | fix | throw if standalone components are present in `@NgModule.bootstrap` ([#45825](https://github.com/angular/angular/pull/45825)) |
| [dff5586d52](https://github.com/angular/angular/commit/dff5586d5243f914b9054b5ab7ac71d57edfa973) | feat | implement `renderApplication` function ([#45785](https://github.com/angular/angular/pull/45785)) |
| [22c71be94c](https://github.com/angular/angular/commit/22c71be94c3a695ca0cd0316065d807abb46355f) | fix | update `renderApplication` to move `appId` to options ([#45844](https://github.com/angular/angular/pull/45844)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [41e2a68e30](https://github.com/angular/angular/commit/41e2a68e30c12e5ad3e26047c3a4032e9aa1a6e1) | feat | add type properties to all router events ([#44189](https://github.com/angular/angular/pull/44189)) |
AleksanderBodurri, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Charles Lyding, Cédric Exbrayat, Dylan Hunn, George Kalpakas, JoostK, Kristiyan Kostadinov, Paul Gschwendtner, Pawel Kozlowski, Ryan Day, Zack Elliott, cexbrayat and dario-piotrowicz
- Adds new required class member that any implementors of the LocationStrategy will need to satisfy.
Location does not depend on PlatformLocation anymore.
### router
- When a guard returns a `UrlTree`, the router would previously schedule
the redirect navigation within a `setTimeout`. This timeout is now removed,
which can result in test failures due to incorrectly written tests.
Tests which perform navigations should ensure that all timeouts are
flushed before making assertions. Tests should ensure they are capable
of handling all redirects from the original navigation.
### bazel
| Commit | Type | Description |
| -- | -- | -- |
| [68597bb0ca](https://github.com/angular/angular/commit/68597bb0ca958445655653a0a3cb206c01c7e0b3) | feat | speed up dev-turnaround by bundling types only when packaging ([#45405](https://github.com/angular/angular/pull/45405)) |
Alex Rickabaugh, Andrew Kushnir, Andrew Scott, George Kalpakas, Joey Perrott, Michal Materowski, Paul Gschwendtner, Pawel Kozlowski, Sumit Arora and dario-piotrowicz
- Queries including + will now actually query for + instead of space.
Most workarounds involving custom codecs will be unaffected.
Possible server-side workarounds will need to be undone.
### router
- The type of `component` on `ActivatedRoute` and `ActivatedRouteSnapshot`
includes `string`. In reality, this is not the case. The component
cannot be anything other than a component class.
- Lazy loaded configs are now also validated once loaded like the
initial set of routes are. Lazy loaded modules which have invalid Route
configs will now error. Note that this is only done in dev mode so
there is no production impact of this change.
## Deprecations
### router
- The `resolver` argument of the `RouterOutletContract.activateWith` function and the `resolver` field of the `OutletContext` class are deprecated. Passing component factory resolvers are no longer needed. The `ComponentFactoryResolver`-related symbols were deprecated in `@angular/core` package since v13.
### bazel
| Commit | Type | Description |
| -- | -- | -- |
| [f8a1ea0c11](https://github.com/angular/angular/commit/f8a1ea0c117aa97f45b7696d2b0c9b5679e09b9f) | fix | do not error if files part of `srcs` are outside of package ([#45622](https://github.com/angular/angular/pull/45622)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [046dad1a8d](https://github.com/angular/angular/commit/046dad1a8d878ea537a6e2ef5f5ef24a85a2cf02) | fix | fix issue with incremental tracking of APIs for pipes ([#45672](https://github.com/angular/angular/pull/45672)) |
| [4e0957a4e1](https://github.com/angular/angular/commit/4e0957a4e10d1ae188faa843043a2314c9873c52) | feat | Add ability to specify providers on a Route ([#45673](https://github.com/angular/angular/pull/45673)) |
| [989e840cce](https://github.com/angular/angular/commit/989e840cce7ebe94311ae898786e09b1b41ce7f6) | fix | Remove unused string type for ActivatedRoute.component ([#45625](https://github.com/angular/angular/pull/45625)) |
| [f13295f3a3](https://github.com/angular/angular/commit/f13295f3a3a1d622d15cf8339360d53feba824b5) | perf | cancel the navigation instantly if at least one resolver doesn't emit any value ([#45621](https://github.com/angular/angular/pull/45621)) |
Adrian Kunz, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Dmitrij Kuba, Doug Parker, Dylan Hunn, George Kalpakas, Ilya Marchik, Jeremy Elbourn, Kristiyan Kostadinov, Louis Gombert, Mangalraj, Marko Kaznovac, Paul Gschwendtner, Saurabh Kamble, dario-piotrowicz and ivanwonder
| [d68333e508](https://github.com/angular/angular/commit/d68333e508272e57cc62165e847e068a503c9747) | fix | two-way binding completion should not remove the trailing quote ([#45582](https://github.com/angular/angular/pull/45582)) |
## Special Thanks
Andrew Kushnir, Andrew Scott, George Kalpakas, Ilya Marchik, Jeremy Elbourn, Kristiyan Kostadinov, Louis Gombert, Mangalraj, Marko Kaznovac, Paul Gschwendtner, Saurabh Kamble, dario-piotrowicz and ivanwonder
- Since Ivy, TestBed doesn't use AOT summaries. The `aotSummaries` fields in TestBed APIs were present, but unused. The fields were deprecated in previous major version and in v14 those fields are removed. The `aotSummaries` fields were completely unused, so you can just drop them from the TestBed APIs usage.
### compiler
| Commit | Type | Description |
| -- | -- | -- |
| [598b759d33](https://github.com/angular/angular/commit/598b759d33221cc2bbfad4895ca0d2499a0547f8) | fix | avoid errors with extremely long instruction chains ([#45574](https://github.com/angular/angular/pull/45574)) |
4javier, Andrew Kushnir, Andrew Scott, Dylan Hunn, Jason Hendee, Jessica Janiuk, Kristiyan Kostadinov, Michael-Doner, Michal Materowski and Virginia Dooley
| [e50fd9ee87](https://github.com/angular/angular/commit/e50fd9ee8730aa0946bdc7b3b1975d3f8d893057) | fix | avoid errors with extremely long instruction chains ([#45574](https://github.com/angular/angular/pull/45574)) |
## Special Thanks
4javier, Andrew Kushnir, Cédric Exbrayat, Dylan Hunn, George Kalpakas, Hossein Mousavi, Jason Hendee, Joe Martin (Crowdstaffing), Kristiyan Kostadinov, Michael-Doner, Michal Materowski and Virginia Dooley
Forms model classes now accept a generic type parameter. Untyped versions of these classes are available to opt-out of the new, stricter behavior.
### router
- When returning a `Promise` from the
`LoadChildrenCallback`, the possible type is now restricted to
`Type<any>|NgModuleFactory<any>` rather than `any`.
### animations
| Commit | Type | Description |
| -- | -- | -- |
| [a6fa37bc6e](https://github.com/angular/angular/commit/a6fa37bc6e705fee48f555d4b8022915094e8b16) | feat | make validateStyleProperty check dev-mode only ([#45570](https://github.com/angular/angular/pull/45570)) |
### bazel
| Commit | Type | Description |
| -- | -- | -- |
| [636909fba7](https://github.com/angular/angular/commit/636909fba73e25b75489c6e050bda1b880e62885) | feat | allow for generated `package.json` files in `ng_package` ([#45470](https://github.com/angular/angular/pull/45470)) |
| [28e835b4bb](https://github.com/angular/angular/commit/28e835b4bbd9271cbc7abe2a0e42ff273b1e7e84) | feat | report error when dependency does not provide JS sources in `ng_package` ([#45470](https://github.com/angular/angular/pull/45470)) |
| [89d299105a](https://github.com/angular/angular/commit/89d299105a4ae11985fb809f42cd0e34511207c9) | feat | Implement strict types for the Angular Forms package. ([#43834](https://github.com/angular/angular/pull/43834)) |
### platform-browser
| Commit | Type | Description |
| -- | -- | -- |
| [c7bf75dd5e](https://github.com/angular/angular/commit/c7bf75dd5e7f3f80a3c2afb8586ae46f7258f349) | fix | remove obsolete shim for Map comparison in Jasmine ([#45521](https://github.com/angular/angular/pull/45521)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [f8f3ab377b](https://github.com/angular/angular/commit/f8f3ab377b8842c2bae0f215a0e90aaa3a1e070a) | fix | Remove `any` from `LoadChildrenCallback` type ([#45524](https://github.com/angular/angular/pull/45524)) |
## Special Thanks
Andrew Scott, Cédric Exbrayat, Dylan Hunn, George Kalpakas, Hossein Mousavi, Jessica Janiuk, Joe Martin (Crowdstaffing), Joey Perrott, Kristiyan Kostadinov, Leosvel Pérez Espinosa, Michael-Doner, Michal Materowski, Paul Gschwendtner, Samuel Littley, Sumit Arora and dario-piotrowicz
| [d56a537196](https://github.com/angular/angular/commit/d56a537196d2ab0f3f48821889020d2f5bc621ba) | feat | Add migration to add explicit `Route`/`Routes` type ([#45084](https://github.com/angular/angular/pull/45084)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [1c11a57155](https://github.com/angular/angular/commit/1c11a5715576632a4fb7170202395cf95dfbce09) | fix | merge interited resolved data and static data ([#45276](https://github.com/angular/angular/pull/45276)) |
## Special Thanks
Alan Agius, Andrew Kushnir, Andrew Scott, Chabbey François, Christoph Guttandin, Cédric Exbrayat, Dylan Hunn, George Kalpakas, Martin Sikora, mgechev and piyush132000
AlirezaEbrahimkhani, Andrew Kushnir, Andrew Scott, Ben Brook, Dylan Hunn, George Kalpakas, JiaLiPassion, Joey Perrott, JoostK, Mike, Paul Gschwendtner, Willian Corrêa, arturovt, dario-piotrowicz, khai and mgechev
| [b36dec6b5b](https://github.com/angular/angular/commit/b36dec6b5b05de0d40581726c59db9f962a97124) | fix | not picking up disabled state if group is swapped out and disabled ([#43499](https://github.com/angular/angular/pull/43499)) |
### http
| Commit | Type | Description |
| -- | -- | -- |
| [d43c0e973f](https://github.com/angular/angular/commit/d43c0e973f4389c74eb19a7f6b667bd2e1d380fe) | fix | Throw error when headers are supplied in JSONP request ([#45210](https://github.com/angular/angular/pull/45210)) |
## Special Thanks
Alex Rickabaugh, AlirezaEbrahimkhani, Andrew Kushnir, Andrew Scott, Dylan Hunn, JiaLiPassion, JoostK, Kristiyan Kostadinov, Maddie Klein, Michael-Doner, Paul Gschwendtner, Willian Corrêa, arturovt, dario-piotrowicz and zverbeta
- TypeScript versions older than 4.6 are no longer supported.
### zone.js
- in TaskTrackingZoneSpec track a periodic task until it is cancelled
The breaking change is scoped only to the plugin
`zone.js/plugins/task-tracking`. If you used `TaskTrackingZoneSpec` and
checked the pending macroTasks e.g. using `(this.ngZone as any)._inner
._parent._properties.TaskTrackingZone.getTasksFor('macroTask')`, then
its behavior slightly changed for periodic macrotasks. For example,
previously the `setInterval` macrotask was no longer tracked after its
callback was executed for the first time. Now it's tracked until
the task is explicitly cancelled, e.g with `clearInterval(id)`.
fixes 45350
### animations
| Commit | Type | Description |
| -- | -- | -- |
| [79d334b138](https://github.com/angular/angular/commit/79d334b1385685d0fd1451534df2ed3cbaefa0b6) | feat | provide warnings for non-animatable CSS properties ([#45212](https://github.com/angular/angular/pull/45212)) |
| [2a75754ee8](https://github.com/angular/angular/commit/2a75754ee823032e651bc596887a2186dc6846ae) | fix | apply default params when resolved value is null or undefined ([#45339](https://github.com/angular/angular/pull/45339)) |
### bazel
| Commit | Type | Description |
| -- | -- | -- |
| [dc72f3007a](https://github.com/angular/angular/commit/dc72f3007ac74389ec02ea021a27f35770aa5a5d) | fix | ng module compilation workers are subject to linker race-conditions ([#45393](https://github.com/angular/angular/pull/45393)) |
| [27b4af7240](https://github.com/angular/angular/commit/27b4af7240ea964d1e4d51b83118f10321163627) | fix | full side-effectful registration of NgModules with ids ([#45024](https://github.com/angular/angular/pull/45024)) |
| [8155428ba6](https://github.com/angular/angular/commit/8155428ba65c38c0c15f2666727202a7b360c1bd) | perf | ignore the module.id anti-pattern for NgModule ids ([#45024](https://github.com/angular/angular/pull/45024)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [c9d566ce4b](https://github.com/angular/angular/commit/c9d566ce4b6e9097d9eceb7ac3964a0b25c404ad) | feat | drop support for TypeScript 4.4 and 4.5 ([#45394](https://github.com/angular/angular/pull/45394)) |
| [fe0e42a996](https://github.com/angular/angular/commit/fe0e42a996d5b70f4c0923cb6570c9a8032b1298) | fix | Make UntypedFormBuilder assignable to FormBuilder, and vice versa. ([#45421](https://github.com/angular/angular/pull/45421)) |
## Special Thanks
Alan Agius, Alex Rickabaugh, AlirezaEbrahimkhani, Ben Brook, Dylan Hunn, George Kalpakas, Joey Perrott, JoostK, Kristiyan Kostadinov, Krzysztof Platis, Mike, Paul Gschwendtner, Tobias Speicher, alirezaghey, arturovt, dario-piotrowicz, khai and mgechev
| [9db9091349](https://github.com/angular/angular/commit/9db9091349e0e9761855d3c55729004674eec3c5) | fix | improve error message for invalid value accessors ([#45192](https://github.com/angular/angular/pull/45192)) |
## Special Thanks
Alan Agius, Alistair Kane, Amer Yousuf, Andrew Kushnir, Andrew Scott, Derek Cormier, Jessica Janiuk, JiaLiPassion, Lee Cooper, Paul Gschwendtner, alirezaghey and why520crazy
- Support for Node.js v12 has been removed as it will become EOL on 2022-04-30. Please use Node.js v14.15 or later.
### compiler
| Commit | Type | Description |
| -- | -- | -- |
| [2b7553db6f](https://github.com/angular/angular/commit/2b7553db6f59e64b73fc2e5601db278f815a67a2) | fix | compute correct offsets when interpolations have HTML entities ([#44811](https://github.com/angular/angular/pull/44811)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [6eaaefd22e](https://github.com/angular/angular/commit/6eaaefd22ebb95ee896a62237832ff2f2defdee0) | feat | drop support for Node.js 12 ([#45286](https://github.com/angular/angular/pull/45286)) |
| [94bba76a4a](https://github.com/angular/angular/commit/94bba76a4a9594a5eb90e581f407f1b70697e715) | feat | support TypeScript 4.6 ([#45190](https://github.com/angular/angular/pull/45190)) |
| [d336ba96d9](https://github.com/angular/angular/commit/d336ba96d922363235688f54d8af108ef7ab01f0) | fix | Update the typed forms migration. ([#45281](https://github.com/angular/angular/pull/45281)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [be220fa683](https://github.com/angular/angular/commit/be220fa683e636e5ec3e49f56859015ec66a71fb) | fix | Prioritize Angular-specific completions over DOM completions ([#45293](https://github.com/angular/angular/pull/45293)) |
### service-worker
| Commit | Type | Description |
| -- | -- | -- |
| [bd04fbc05b](https://github.com/angular/angular/commit/bd04fbc05b0397de966a493a863e1054203c86d9) | feat | emit a notification when the service worker is already up to date after check ([#45216](https://github.com/angular/angular/pull/45216)) |
| [3ecf93020c](https://github.com/angular/angular/commit/3ecf93020ce06b9b8621f0c83126cb3d584d4181) | fix | file system hash in batch of 500 elements ([#45262](https://github.com/angular/angular/pull/45262)) |
## Special Thanks
Alan Agius, Andrew Kushnir, Andrew Scott, Anner Visser, Aristeidis Bampakos, Dylan Hunn, George Kalpakas, JiaLiPassion, Joey Perrott, JoostK, Kristiyan Kostadinov, Luca, Mladen Jakovljević, Paul Gschwendtner, Srikanth Kolli, ananyahs96 and nanda18
| [6efa366e2c](https://github.com/angular/angular/commit/6efa366e2c8a6f8d0ee9d20b8ebd2351254b6455) | fix | compute correct offsets when interpolations have HTML entities ([#44811](https://github.com/angular/angular/pull/44811)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [9bce9ce89e](https://github.com/angular/angular/commit/9bce9ce89ea9a12fa9d9b880c5a2d60436e46f99) | fix | Prioritize Angular-specific completions over DOM completions ([#45293](https://github.com/angular/angular/pull/45293)) |
### service-worker
| Commit | Type | Description |
| -- | -- | -- |
| [cff1c5622f](https://github.com/angular/angular/commit/cff1c5622f6630fd8050d5ce993265c884963a17) | fix | file system hash in batch of 500 elements ([#45262](https://github.com/angular/angular/pull/45262)) |
## Special Thanks
Andrew Scott, Anner Visser, Aristeidis Bampakos, JiaLiPassion, Joey Perrott, Kristiyan Kostadinov, Luca, Mladen Jakovljević, Paul Gschwendtner, Srikanth Kolli and nanda18
| [69018c9f42](https://github.com/angular/angular/commit/69018c9f42d14c1c7aa8271b406d6d247de1c564) | feat | allow for injector to be specified when creating an embedded view ([#45156](https://github.com/angular/angular/pull/45156)) |
| [88f1168506](https://github.com/angular/angular/commit/88f1168506befd0665125da1fca2a719cb27dbb5) | perf | only track LViews that are referenced in __ngContext__ ([#45172](https://github.com/angular/angular/pull/45172)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [7ee121f595](https://github.com/angular/angular/commit/7ee121f595a47338b31098ae51a6f91d80c8fdce) | feat | Add untyped versions of the model classes for use in migration. ([#45205](https://github.com/angular/angular/pull/45205)) |
| [7fd416d060](https://github.com/angular/angular/commit/7fd416d060bd873bc88dffed41946c51aa649ec1) | fix | Fix type of Route.pathMatch to be more accurate ([#45176](https://github.com/angular/angular/pull/45176)) |
| [c9679760b2](https://github.com/angular/angular/commit/c9679760b2bf5c607c957c20482b9cea7a21702b) | refactor | take only the first emitted value of every resolver to make it consistent with guards ([#44573](https://github.com/angular/angular/pull/44573)) |
## Special Thanks
Andrew Kushnir, Andrew Scott, Charles Lyding, Dmitrij Kuba, Dylan Hunn, Guillaume Bonnet, Jessica Janiuk, JiaLiPassion, JoostK, Kristiyan Kostadinov, Martin Sikora, Paul Gschwendtner, Theodore Brown and dario-piotrowicz
| [6c906a5bb9](https://github.com/angular/angular/commit/6c906a5bb9f7d7c86122bfc36275d6e6b81a0631) | fix | Support resolve animation name from the DTS ([#45169](https://github.com/angular/angular/pull/45169)) |
| [82d772857c](https://github.com/angular/angular/commit/82d772857ce2d6f07af4c99380676b6bf2cf7912) | perf | make `Compiler`, `ApplicationRef` and `ApplicationInitStatus` tree-shakable ([#45102](https://github.com/angular/angular/pull/45102)) ([#45222](https://github.com/angular/angular/pull/45222)) |
| [71ff12c1cc](https://github.com/angular/angular/commit/71ff12c1cc009e50977b77f1cba1fe03c2f81946) | perf | make `LOCALE_ID` and other tokens from `ApplicationModule` tree-shakable ([#45102](https://github.com/angular/angular/pull/45102)) ([#45222](https://github.com/angular/angular/pull/45222)) |
Andrew Kushnir, Andrew Scott, Charles Lyding, Guillaume Bonnet, Jessica Janiuk, JoostK, Martin Sikora, Paul Gschwendtner, Theodore Brown, dario-piotrowicz and ivanwonder
| [59559fdbac](https://github.com/angular/angular/commit/59559fdbacc00bee380b1e88c79d08b6e856ebbe) | refactor | make `AnimationDriver.getParentElement` required ([#45114](https://github.com/angular/angular/pull/45114)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [c0778b4dfc](https://github.com/angular/angular/commit/c0778b4dfc1c107543b3db6f1958814a0812c7df) | fix | Support resolve animation name from the DTS ([#45107](https://github.com/angular/angular/pull/45107)) |
| [a96c4827c4](https://github.com/angular/angular/commit/a96c4827c4f62e1d665d8544a3e66c51d2644c88) | perf | make `Compiler`, `ApplicationRef` and `ApplicationInitStatus` tree-shakable ([#45102](https://github.com/angular/angular/pull/45102)) |
| [1e60fe0a3e](https://github.com/angular/angular/commit/1e60fe0a3eeb6bd46997f7eeb4825351cfbe3c44) | perf | make `LOCALE_ID` and other tokens from `ApplicationModule` tree-shakable ([#45102](https://github.com/angular/angular/pull/45102)) |
## Special Thanks
Alan Cohen, AlirezaEbrahimkhani, Andrew Kushnir, Andrew Scott, Daniele Maltese, David Wolf, JiaLiPassion, JoostK, Kristiyan Kostadinov, Paul Gschwendtner, arturovt, dario-piotrowicz, ivanwonder and manuelkroiss
| [4c778cdb28](https://github.com/angular/angular/commit/4c778cdb28de128c6ddecd2fd6cb6257d675500b) | perf | made errors in the animations package tree shakeable ([#45004](https://github.com/angular/angular/pull/45004)) |
### common
| Commit | Type | Description |
| -- | -- | -- |
| [bedb257afc](https://github.com/angular/angular/commit/bedb257afc1ca12eb221536ea44ade960e62cda0) | fix | cleanup URL change listeners when the root view is removed ([#44901](https://github.com/angular/angular/pull/44901)) |
| [822439fddd](https://github.com/angular/angular/commit/822439fdddfca316ac826569042efab460e67b50) | fix | `ViewContainerRef.createComponent` should consult module injector when custom one is provided ([#44966](https://github.com/angular/angular/pull/44966)) |
| [45d98e7ca5](https://github.com/angular/angular/commit/45d98e7ca5accf918e2602cbc17805e11e18896b) | perf | make `IterableDiffers` and `KeyValueDiffers` tree-shakable ([#45094](https://github.com/angular/angular/pull/45094)) |
## Special Thanks
Alan Cohen, AlirezaEbrahimkhani, Amer Yousuf, Andrew Kushnir, Aristeidis Bampakos, Dario Piotrowicz, Dylan Hunn, Esteban Gehring, George Kalpakas, Jessica Janiuk, JiaLiPassion, Joey Perrott, JoostK, Kristiyan Kostadinov, Mina Hosseini Moghadam, Patrick Cameron, Srdjan Milic, Yousaf Nawaz, arturovt, dario-piotrowicz, markostanimirovic, mgechev and zuckjet
| [0050b01b62](https://github.com/angular/angular/commit/0050b01b62adf8e0021c1878edb696c339c5e1bc) | perf | made errors in the animations package tree shakeable ([#45079](https://github.com/angular/angular/pull/45079)) |
| [92cf9fbebe](https://github.com/angular/angular/commit/92cf9fbebed75ddc0eb598e57556b4fbe8c24009) | fix | `ViewContainerRef.createComponent` should consult module injector when custom one is provided ([#44966](https://github.com/angular/angular/pull/44966)) |
## Special Thanks
AlirezaEbrahimkhani, Amer Yousuf, Andrew Kushnir, Aristeidis Bampakos, Dario Piotrowicz, Esteban Gehring, Jessica Janiuk, JiaLiPassion, Kristiyan Kostadinov, Mina Hosseini Moghadam, Patrick Cameron, Srdjan Milic, Yousaf Nawaz, dario-piotrowicz, markostanimirovic, mgechev and zuckjet
| [37af6abb49](https://github.com/angular/angular/commit/37af6abb495a351052389cb095bfbea0260f46c5) | fix | allow banana-in-a-box bindings to end with non-null assertion ([#37809](https://github.com/angular/angular/pull/37809)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [b75e90f809](https://github.com/angular/angular/commit/b75e90f8096394eeef85fa7e667889b7b59a35ed) | fix | incorrectly keeping track of ngModel with ngFor inside a form ([#40459](https://github.com/angular/angular/pull/40459)) |
### http
| Commit | Type | Description |
| -- | -- | -- |
| [3fae6637e7](https://github.com/angular/angular/commit/3fae6637e7d379a9dd1862555ec7e586f80be4c9) | perf | remove IE special status handling ([#44354](https://github.com/angular/angular/pull/44354)) |
### upgrade
| Commit | Type | Description |
| -- | -- | -- |
| [b9aab0c87b](https://github.com/angular/angular/commit/b9aab0c87bcccb61167e92c1e910630afad67648) | fix | Do not trigger duplicate navigation events from Angular Router ([#43441](https://github.com/angular/angular/pull/43441)) |
## Special Thanks
Alan Agius, Alan Cohen, Andrew Kushnir, Andrew Scott, Daniel Díaz, Dario Piotrowicz, Doug Parker, Jayson Acosta, Joey Perrott, JoostK, Kristiyan Kostadinov, Olivier Capuozzo, Ramzan, Shai Reznik, TANMAY SRIVASTAVA, dario-piotrowicz, iRealNirmal, jhonyeduardo, mgechev and zuckjet
- Forms [email] input coercion: forms [email] input value will be considered as true if it is defined with any value rather than false and 'false'.
- Objects with a length key set to zero will no longer validate as empty. This is technically a breaking change, since objects with a key `length` and value `0` will no longer validate as empty. This is a very minor change, and any reliance on this behavior is probably a bug anyway.
- This change may cause a breaking change in unit tests that are implicitly depending on a specific number and sequence of change detections in order for their assertions to pass.
- This tightens parameter types of `TransferState` usage, and is a minor breaking change which may reveal existing problematic calls. This may break invalid calls to `TransferState` methods.
| [38c03a2035](https://github.com/angular/angular/commit/38c03a20358db3f8621c023b98e627cd385731c0) | feat | support years greater than 9999 ([#43622](https://github.com/angular/angular/pull/43622)) |
### compiler
| Commit | Type | Description |
| -- | -- | -- |
| [db6cf7e7c1](https://github.com/angular/angular/commit/db6cf7e7c168f9a25550d7fa53840c08b50b889c) | fix | allow banana-in-a-box bindings to end with non-null assertion ([#37809](https://github.com/angular/angular/pull/37809)) |
| [8dd3f82f94](https://github.com/angular/angular/commit/8dd3f82f946bae86dc6c678d8694ab73d915bbfa) | fix | Correct empty validator to handle objects with a property `length: 0`. ([#33729](https://github.com/angular/angular/pull/33729)) |
| [ebf2fc5224](https://github.com/angular/angular/commit/ebf2fc5224c9debfd839087c9d1d21fb49577d37) | fix | incorrectly keeping track of ngModel with ngFor inside a form ([#40459](https://github.com/angular/angular/pull/40459)) |
### http
| Commit | Type | Description |
| -- | -- | -- |
| [28393031b1](https://github.com/angular/angular/commit/28393031b10f4dbefab7587c19641e49cb820785) | perf | remove IE special status handling ([#44354](https://github.com/angular/angular/pull/44354)) |
### platform-browser
| Commit | Type | Description |
| -- | -- | -- |
| [a01bcb8e7e](https://github.com/angular/angular/commit/a01bcb8e7eaf63ac9466a78dd4d15228241da900) | fix | do not run change detection when loading Hammer ([#44921](https://github.com/angular/angular/pull/44921)) |
| [b32647dc68](https://github.com/angular/angular/commit/b32647dc68b055da0c49c86d6e7e2a7d2ec5954a) | fix | Make transfer state key typesafe. ([#23020](https://github.com/angular/angular/pull/23020)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [791bd31424](https://github.com/angular/angular/commit/791bd3142432ed7caf14a68a6e434b27004e634b) | feat | set stricter type for Route.title ([#44939](https://github.com/angular/angular/pull/44939)) |
| [64f837d2c0](https://github.com/angular/angular/commit/64f837d2c0fbcf722d32b35a87e87220bfe61f65) | fix | Update `Navigation#initialUrl` to match documentation and reality ([#43863](https://github.com/angular/angular/pull/43863)) |
### upgrade
| Commit | Type | Description |
| -- | -- | -- |
| [202a1a5631](https://github.com/angular/angular/commit/202a1a56314af4ddb99c476f974536a10e390319) | fix | Do not trigger duplicate navigation events from Angular Router ([#43441](https://github.com/angular/angular/pull/43441)) |
## Special Thanks
Alan Agius, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Daniel Díaz, Dario Piotrowicz, Doug Parker, Jayson Acosta, Joey Perrott, JoostK, Kristiyan Kostadinov, Olivier Capuozzo, Payam Shahidi, Pusztai Tibor, Ramzan, Ruslan Lekhman, Sergej Grilborzer, Shai Reznik, TANMAY SRIVASTAVA, arturovt, dario-piotrowicz, iRealNirmal, jhonyeduardo, markostanimirovic, mgechev and zuckjet
- The `ngModuleFactory` input of the `NgComponentOutlet` directive is deprecated in favor of a newly added `ngModule` input. The `ngModule` input accepts references to the NgModule class directly, without the need to resolve module factory first.
### animations
| Commit | Type | Description |
| -- | -- | -- |
| [7a81481fb2](https://github.com/angular/angular/commit/7a81481fb29e94b550db7ad68270eccf26bb2743) | perf | Remove generic objects in favor of Maps ([#44482](https://github.com/angular/angular/pull/44482)) |
| [c89cf63059](https://github.com/angular/angular/commit/c89cf63059370bba43717483e3d9627499dfe815) | feat | support NgModule as an input to the NgComponentOutlet ([#44815](https://github.com/angular/angular/pull/44815)) |
| [a2cbffc06f](https://github.com/angular/angular/commit/a2cbffc06f25ea1cb8f1c8aef658f7c213621a07) | fix | include query parameters for open HTTP requests in `verify` ([#44917](https://github.com/angular/angular/pull/44917)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [73c97aea9e](https://github.com/angular/angular/commit/73c97aea9e4a1cb94199272384d5e912d3b0ccd0) | fix | accept nullish coalescing operator for any and unknown types ([#44862](https://github.com/angular/angular/pull/44862)) |
| [366e424a73](https://github.com/angular/angular/commit/366e424a7382cdbd72f5d1c3460fe2992fb72941) | fix | enable nullish coalescing check only with `strictNullChecks` ([#44862](https://github.com/angular/angular/pull/44862)) |
| [d82c957a26](https://github.com/angular/angular/commit/d82c957a260f4e4a341e7036355a764a5e98d3ca) | fix | ensure casing of logical paths is preserved ([#44798](https://github.com/angular/angular/pull/44798)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [5686f68fde](https://github.com/angular/angular/commit/5686f68fde514a7daf760aacc1fe52a7cb80b3af) | fix | Add back support for namespace URIs in createElement of dom renderer ([#44914](https://github.com/angular/angular/pull/44914)) |
| [39c614c438](https://github.com/angular/angular/commit/39c614c4389fb48c8fc5a51329e9169a0139c4aa) | fix | flush delayed scoping queue while setting up TestBed ([#44814](https://github.com/angular/angular/pull/44814)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [f490c2de4e](https://github.com/angular/angular/commit/f490c2de4e1ada26e62e35c0d70cb90e55297658) | feat | support negative indices in FormArray methods. ([#44848](https://github.com/angular/angular/pull/44848)) |
| [889de8276d](https://github.com/angular/angular/commit/889de8276d77eed3b65f8c2032f2f5c3c4ac9139) | fix | ensure OnPush ancestors are marked dirty when the promise resolves ([#44886](https://github.com/angular/angular/pull/44886)) |
| [deb9531a31](https://github.com/angular/angular/commit/deb9531a31274fbedcbf468a33d80481328c55ce) | fix | Update the typed forms migration schematic to find all files. ([#44881](https://github.com/angular/angular/pull/44881)) |
| [cae1e44608](https://github.com/angular/angular/commit/cae1e44608227ac80682401190c6d28ef39b3269) | fix | Update the typed forms migration to use FormArray<T> instead of FormArray<T[]>. ([#44933](https://github.com/angular/angular/pull/44933)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [910de8bc33](https://github.com/angular/angular/commit/910de8bc3379b1452c0bc23a866b5108d6d94e55) | feat | Add `Route.title` with a configurable `TitleStrategy` ([#43307](https://github.com/angular/angular/pull/43307)) |
## Special Thanks
Alan, Alan Agius, AleksanderBodurri, Amir Rustamzadeh, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, Arjen, Daan De Smedt, Daniel Díaz, David Shevitz, Doug Parker, Dylan Hunn, Emma Twersky, Esteban Gehring, George Kalpakas, Jessica Janiuk, JimMorrison723, JoostK, Juri Strumpflohner, Lee Robinson, Maarten Tibau, Mark Whitfeld, Minko Gechev, Paul Gschwendtner, Ricardo Mattiazzi Baumgartner, Sumit Arora, Theodore Brown, arturovt, dario-piotrowicz, fru2, kamikopi, markostanimirovic, markwhitfeld, mgechev, renovate[bot] and twerske
| [b4e4617807](https://github.com/angular/angular/commit/b4e4617807a8ef97b6423e6debfe504f86aa506c) | fix | include query parameters for open HTTP requests in `verify` ([#44917](https://github.com/angular/angular/pull/44917)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [0778e6f7d7](https://github.com/angular/angular/commit/0778e6f7d79080124c240122acd9ff5ffffc74f5) | fix | accept nullish coalescing operator for any and unknown types ([#44862](https://github.com/angular/angular/pull/44862)) |
| [07185f4ed1](https://github.com/angular/angular/commit/07185f4ed1ac7071af62a65d8a5391ca28b03205) | fix | enable nullish coalescing check only with `strictNullChecks` ([#44862](https://github.com/angular/angular/pull/44862)) |
| [4a5ad1793f](https://github.com/angular/angular/commit/4a5ad1793f91ef5375146b4ead9929c8a939746e) | fix | ensure casing of logical paths is preserved ([#44798](https://github.com/angular/angular/pull/44798)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [7ec482d9c2](https://github.com/angular/angular/commit/7ec482d9c2292d6370f7a2da9addf2abb8bb21bb) | fix | Add back support for namespace URIs in createElement of dom renderer ([#44914](https://github.com/angular/angular/pull/44914)) |
| [250dc40a46](https://github.com/angular/angular/commit/250dc40a46797446bf3328a58b9b1a4d8057b1d6) | fix | flush delayed scoping queue while setting up TestBed ([#44814](https://github.com/angular/angular/pull/44814)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [1aebbf8714](https://github.com/angular/angular/commit/1aebbf8714b9cd3c3b5844065c5b64240c05b37d) | fix | ensure OnPush ancestors are marked dirty when the promise resolves ([#44886](https://github.com/angular/angular/pull/44886)) |
| [6b7fffcbeb](https://github.com/angular/angular/commit/6b7fffcbeb08ce77aef1d83de354ca7266600c6f) | fix | Update the typed forms migration schematic to find all files. ([#44881](https://github.com/angular/angular/pull/44881)) |
## Special Thanks
Alan, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, Arjen, Daniel Díaz, David Shevitz, Doug Parker, Dylan Hunn, Esteban Gehring, George Kalpakas, Jessica Janiuk, JoostK, Juri Strumpflohner, Lee Robinson, Maarten Tibau, Paul Gschwendtner, Theodore Brown, arturovt, dario-piotrowicz, fru2, markostanimirovic and mgechev
| [9d4af65e34](https://github.com/angular/angular/commit/9d4af65e343e41b48cb9afd12c2b61d8ca61a9ac) | feat | Provide plugin to delegate rename requests to Angular ([#44696](https://github.com/angular/angular/pull/44696)) |
- The `CachedResourceLoader` and `RESOURCE_CACHE_PROVIDER` symbols were previously necessary in some cases to test AOT-compiled components with View Engine, but they are no longer needed since Ivy.
- The `ComponentFactory` and `ComponentFactoryResolver` classes are deprecated. Since Ivy, there is no need to resolve Component factories. Please use other APIs where you Component classes can be used directly (without resolving their factories).
| [a4ab6d6b72](https://github.com/angular/angular/commit/a4ab6d6b72fe891f232d2446f8b7c454a82a5ba0) | feat | add support for safe calls in templates ([#44580](https://github.com/angular/angular/pull/44580)) |
| [abd1bc8039](https://github.com/angular/angular/commit/abd1bc8039ade4324f91fd616c82e52f05bdbb70) | fix | correct spans when parsing bindings with comments ([#44785](https://github.com/angular/angular/pull/44785)) |
| [ed67a074ce](https://github.com/angular/angular/commit/ed67a074ceed6440bf7f638512a20bbd3be8cbd4) | fix | properly compile DI factories when coverage reporting is enabled ([#44732](https://github.com/angular/angular/pull/44732)) |
| [73424def13](https://github.com/angular/angular/commit/73424def130ae1d72036142f6f2d7bce63858c9e) | feat | provide the animations for `DirectiveMeta` ([#44630](https://github.com/angular/angular/pull/44630)) |
| [fe3e4d6865](https://github.com/angular/angular/commit/fe3e4d6865c1e760be0511cfd757b4574a67fa5b) | fix | Handle `ng-template` with structural directive in indexer ([#44788](https://github.com/angular/angular/pull/44788)) |
| [7316e72ec5](https://github.com/angular/angular/commit/7316e72ec5ccc475e610bf26b5da451b8ffa50a2) | fix | properly index <svg> elements when on a template ([#44785](https://github.com/angular/angular/pull/44785)) |
| [d2ae96f742](https://github.com/angular/angular/commit/d2ae96f742c82daa6c4d4b8afd3b0959fb9b89d1) | fix | skip `ExtendedTemplateCheckerImpl` construction if there were configuration errors ([#44778](https://github.com/angular/angular/pull/44778)) |
| [5626b34264](https://github.com/angular/angular/commit/5626b34264d8893fece74d30db4920a685f3b17f) | fix | consistently use namespace short name rather than URI ([#44766](https://github.com/angular/angular/pull/44766)) |
| [94bfcdd9de](https://github.com/angular/angular/commit/94bfcdd9de234f7189daaa06a6c179d9697bef8d) | fix | error if NgZone.isInAngularZone is called with a noop zone ([#44800](https://github.com/angular/angular/pull/44800)) |
| [72092ebd26](https://github.com/angular/angular/commit/72092ebd26d6670a7dd02f6db5515d2afd27c4d6) | feat | Allow a FormControl to use initial value as default. ([#44434](https://github.com/angular/angular/pull/44434)) |
| [f7aa937cac](https://github.com/angular/angular/commit/f7aa937cac0ad315e1012770aa1da97476aced54) | fix | Make some minor fixups for forward-compatibility with typed forms. ([#44540](https://github.com/angular/angular/pull/44540)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [5a4ddfd4f5](https://github.com/angular/angular/commit/5a4ddfd4f5e17bb4209528cefc3f0674298ab6e8) | feat | Allow symbol keys for `Route``data` and `resolve` properties ([#44519](https://github.com/angular/angular/pull/44519)) |
Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Dario Piotrowicz, Derek Cormier, Doug Parker, Douglas Parker, Dylan Hunn, George Kalpakas, Jessica Janiuk, JoostK, Kristiyan Kostadinov, Martin Probst, Oleg Postoev, Stephanie Tuerk, Tim Bowersox, Wiley Marques, Yousaf Nawaz, dario-piotrowicz, iRealNirmal, ivanwonder and shejialuo
| [af0a152a2c](https://github.com/angular/angular/commit/af0a152a2cd5fc5c9d8d8581bde811be102b210a) | fix | apply setStyles to only rootTimelines ([#44515](https://github.com/angular/angular/pull/44515)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [626f3f230b](https://github.com/angular/angular/commit/626f3f230ba7e272ee324ed3a1c5650e156d1d6f) | perf | reduce analysis work during incremental rebuilds ([#44731](https://github.com/angular/angular/pull/44731)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [f9ca4d8499](https://github.com/angular/angular/commit/f9ca4d849950b2d1e8a7629deab520a0e6db2dac) | fix | support element accesses for export declarations ([#44669](https://github.com/angular/angular/pull/44669)) |
## Special Thanks
Alan Agius, Andrew Kushnir, AnkitSharma-007, Daniel Díaz, Dmytro Mezhenskyi, Jessica Janiuk, Joey Perrott, JoostK, Ramesh Thiruchelvam, dario-piotrowicz, iRealNirmal and Łukasz Holeczek
| [abc217b28e](https://github.com/angular/angular/commit/abc217b28e43431e730c448235ab2e9801133768) | fix | retain triggers values for moved tracked list items ([#44578](https://github.com/angular/angular/pull/44578)) |
### compiler
| Commit | Type | Description |
| -- | -- | -- |
| [59eef29a6c](https://github.com/angular/angular/commit/59eef29a6c5d568ca80595cd7018e21ad406c85d) | fix | correct spans when parsing bindings with comments ([#44678](https://github.com/angular/angular/pull/44678)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [08049fa23f](https://github.com/angular/angular/commit/08049fa23f1fb751137a54b7460e90662abec476) | fix | enable narrowing of using type guard methods ([#44447](https://github.com/angular/angular/pull/44447)) |
| [a26afce68c](https://github.com/angular/angular/commit/a26afce68c8270b66afa93567f952930523ebc7b) | fix | fix crash during type-checking of library builds ([#44587](https://github.com/angular/angular/pull/44587)) |
| [1e918b6f31](https://github.com/angular/angular/commit/1e918b6f312e7c99f0eef02d5d093164d2e1e7ed) | fix | handle property reads of `ThisReceiver` in the indexer ([#44678](https://github.com/angular/angular/pull/44678)) |
| [63c8e56a3a](https://github.com/angular/angular/commit/63c8e56a3a2566eca1b00751e0f05d188db95e34) | fix | incorrectly interpreting $any calls with a property read ([#44657](https://github.com/angular/angular/pull/44657)) |
| [60fb27f12d](https://github.com/angular/angular/commit/60fb27f12ddf3e3cea1faa685c34ad98535340d0) | fix | properly index <svg> elements ([#44678](https://github.com/angular/angular/pull/44678)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [f5addee488](https://github.com/angular/angular/commit/f5addee4889d992e96ab31a2e4439f5085e6f5eb) | fix | revert the test files for Ivy ([#44528](https://github.com/angular/angular/pull/44528)) |
## Special Thanks
Abdurrahman Abu-Hijleh, Adam Plumer, Alex Rickabaugh, AlirezaEbrahimkhani, Andrew Kushnir, Andrew Scott, Borja Paz Rodríguez, Chihab Otmani, Chris Mancini, Dario Piotrowicz, Doug Parker, George Kalpakas, Joey Perrott, JoostK, Kristiyan Kostadinov, Kyoz, Patrick Prakash, Paul Gschwendtner, Serhey Dolgushev, Yousaf Nawaz, Yuchao Wu, alkavats1, dario-piotrowicz, huangqing, ivanwonder, shejialuo, twerske, wszgrcy and zuckjet
| [d8b6adb7bc](https://github.com/angular/angular/commit/d8b6adb7bcf1ed6edc01c61406d30c86b2385284) | fix | should not invoke disabled child animations ([#37724](https://github.com/angular/angular/pull/37724)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [bce108ab49](https://github.com/angular/angular/commit/bce108ab49f9a136faf5f80ffb95c76d7712437a) | fix | `_reduceValue` arrow function now has correct types. ([#44483](https://github.com/angular/angular/pull/44483)) |
| [998c1e63fe](https://github.com/angular/angular/commit/998c1e63fee1029badaf43f39a4353043dc5edf8) | fix | I indroduced a minor error in a previous PR: pendingValue is a value not a boolean flag. ([#44450](https://github.com/angular/angular/pull/44450)) |
## Special Thanks
Aristeidis Bampakos, Dylan Hunn, George Kalpakas, JoostK, Kristiyan Kostadinov, Paul Gschwendtner, Spej, Yousaf Nawaz, dario-piotrowicz, faso-dev, jaybell and zuckjet
- The `downgradeModule` function calls with NgModule factories are deprecated. Please use NgModule class based `downgradeModule` calls instead.
### common
-`TestRequest` from `@angular/common/http/testing` no longer
accepts `ErrorEvent` when simulating XHR errors. Instead instances of
`ProgressEvent` should be passed, matching with the native browser behavior.
###
| Commit | Type | Description |
| -- | -- | -- |
| [dbc46d68b9](https://github.com/angular/angular/commit/dbc46d68b99f5516209991ee3421292fc8261bec) | docs | deprecate factory-based signature of the `downgradeModule` function ([#44090](https://github.com/angular/angular/pull/44090)) |
### common
| Commit | Type | Description |
| -- | -- | -- |
| [489cf42cd0](https://github.com/angular/angular/commit/489cf42cd07ac2b549ea958127590b30f1b3d28f) | fix | incorrect error type for XHR errors in `TestRequest` ([#36082](https://github.com/angular/angular/pull/36082)) |
| [34f990986c](https://github.com/angular/angular/commit/34f990986cade3ce6b355354d1e2f6e5ec2f18ec) | feat | support NgModule class as an argument of the `downgradeModule` function ([#43973](https://github.com/angular/angular/pull/43973)) |
Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Doug Parker, Dustin M. Eastway, Dylan Hunn, George Kalpakas, HyperLife1119, Jelle Bruisten, Jessica Janiuk, Joey Perrott, JoostK, Kristiyan Kostadinov, Markus Doggweiler, Paul Gschwendtner, Pei Wang, Pete Bacon Darwin and dario-piotrowicz
| [0ca5c5bd09](https://github.com/angular/angular/commit/0ca5c5bd09cc5d40f1b0a259561b05d30f2d2e3e) | fix | add missing info about a component in the "pipe could not be found" error message ([#44081](https://github.com/angular/angular/pull/44081)) |
| [907da3977a](https://github.com/angular/angular/commit/907da3977a38ab62ca7be9d388ff123e463d3581) | fix | destroy hooks not set up for `useClass` provider using `forwardRef` ([#44281](https://github.com/angular/angular/pull/44281)) |
| [bcd3b4959b](https://github.com/angular/angular/commit/bcd3b4959bd40255079167088ff2e2f37dc905af) | fix | support cyclic metadata in TestBed overrides ([#44215](https://github.com/angular/angular/pull/44215)) |
### forms
| Commit | Type | Description |
| -- | -- | -- |
| [96fedd249e](https://github.com/angular/angular/commit/96fedd249e5b5669937b693fea406342adbac50d) | fix | make the `FormControlStatus` available as a public API ([#44183](https://github.com/angular/angular/pull/44183)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [cabc1786de](https://github.com/angular/angular/commit/cabc1786de7635018a46ffd82734f4d6719c356e) | fix | Correctly parse inputs and selectors with dollar signs ([#44268](https://github.com/angular/angular/pull/44268)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [b68994d20a](https://github.com/angular/angular/commit/b68994d20acd7d27416d87b0cb55fa19ce064259) | fix | correctly report error when collecting dependencies of UMD module ([#44245](https://github.com/angular/angular/pull/44245)) |
| [6f5c0c1515](https://github.com/angular/angular/commit/6f5c0c15157d594073405c45714f1a7a25404f2f) | fix | ensure that ngcc does not write a lock-file into node_modules package directories ([#44228](https://github.com/angular/angular/pull/44228)) |
| [bf5f734e9c](https://github.com/angular/angular/commit/bf5f734e9c38bfcc43688410e70d741ff19b9acb) | fix | support the UMD wrapper function format emitted by Webpack ([#44245](https://github.com/angular/angular/pull/44245)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [d265d0d241](https://github.com/angular/angular/commit/d265d0d2415ac45f0eaae0c375ab3ca2a4055975) | fix | prevent componentless routes from being detached ([#44240](https://github.com/angular/angular/pull/44240)) |
## Special Thanks
Alan Agius, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Artur, Christian-E, David Shevitz, Doug Parker, Douglas Parker, Dylan Hunn, George Kalpakas, Jessica Janiuk, Joey Perrott, JoostK, Kristiyan Kostadinov, Marc Redemske, Paul Gschwendtner, Pei Wang, Pete Bacon Darwin, Ramesh Thiruchelvam, Ravi Chandra, Rohan Pednekar, Ruslan Usmanov, dario-piotrowicz, profanis and unknown
This release contains various API docs improvements.
## Special Thanks
Andrew Kushnir, Armen Vardanyan, Dylan Hunn, Joey Perrott, Martin von Gagern, Paul Gschwendtner, Pete Bacon Darwin, Ramesh Thiruchelvam, dario-piotrowicz and fusho-takahashi
| [dede29e4f3](https://github.com/angular/angular/commit/dede29e4f31a7f3931eb3894260747d7b772e6c2) | fix | ensure literal types are retained when `strictNullInputTypes` is disabled ([#38305](https://github.com/angular/angular/pull/38305)) |
| [04df3a0b92](https://github.com/angular/angular/commit/04df3a0b92a839686df974ed5d7df7febbbc1b27) | fix | handle pre-release versions when checking version ([#44109](https://github.com/angular/angular/pull/44109)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [4c700b6244](https://github.com/angular/angular/commit/4c700b6244a6df9c185bcc0913f68e3b3654812a) | fix | do not use Function constructors in development mode to avoid CSP violations ([#43587](https://github.com/angular/angular/pull/43587)) |
### platform-browser
| Commit | Type | Description |
| -- | -- | -- |
| [30a27adf9a](https://github.com/angular/angular/commit/30a27adf9af634fc4ce10d643362a727bf908825) | fix | use correct parent in animation removeChild callback ([#44033](https://github.com/angular/angular/pull/44033)) |
## Special Thanks
A. Singh, Alan Agius, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, George Kalpakas, Joe Martin (Crowdstaffing), Joel Lefkowitz, Joey Perrott, JoostK, Kristiyan Kostadinov, Michael Urban, Paul Gschwendtner, Pavan Kumar Jadda, Pei Wang, Pete Bacon Darwin, Roman Frołow, dario-piotrowicz, iRealNirmal, ileil, kreuzerk, mgechev, profanis and raman
| [c85bcb0c63](https://github.com/angular/angular/commit/c85bcb0c636d65706541d44be62694720f12ad9e) | feat | reference ICU message IDs from their placeholders ([#43534](https://github.com/angular/angular/pull/43534)) |
### localize
| Commit | Type | Description |
| -- | -- | -- |
| [d3cf222a81](https://github.com/angular/angular/commit/d3cf222a8193bc7ccd9e7ce886846d1f79131627) | feat | support "associated message ids" for placeholders ([#43534](https://github.com/angular/angular/pull/43534)) |
## Special Thanks
Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Doug Parker, Dylan Hunn, George Kalpakas, Jessica Janiuk, Joey Perrott, Paul Gschwendtner and Pete Bacon Darwin
<a name="13.0.0"></a>
# 13.0.0 (2021-11-03)
[Blog post "Angular v13 is now available"](http://goo.gle/angular-v13).
## Breaking Changes
### common
- The behavior of the `SpyLocation` used by the `RouterTestingModule` has changed
to match the behavior of browsers. It no longer emits a 'popstate' event
when `Location.go` is called. In addition, `simulateHashChange` now
triggers _both_ a `hashchange` and a `popstate` event.
Tests which use `location.go` and expect the changes to be picked up by
the `Router` should likely change to `simulateHashChange` instead.
Each test is different in what it attempts to assert so there is no
single change that works for all tests. Each test using the `SpyLocation` to
simulate browser URL changes should be evaluated on a case-by-case basis.
### core
- TypeScript versions older than 4.4.2 are no longer supported.
- NodeJS versions older than `v12.20.0` are no longer
supported due to the Angular packages using the NodeJS package exports
feature with subpath patterns.
- The `WrappedValue` class can no longer be imported from `@angular/core`,
which may result in compile errors or failures at runtime if outdated
libraries are used that are still using `WrappedValue`. The usage of
`WrappedValue` should be removed as no replacement is available.
### forms
- A new type called `FormControlStatus` has been introduced, which is a union of all possible status strings for form controls. `AbstractControl.status` has been narrowed from `string` to `FormControlStatus`, and `statusChanges` has been narrowed from `Observable<any>` to `Observable<FormControlStatus>`. Most applications should consume the new types seamlessly. Any breakage caused by this change is likely due to one of the following two problems: (1) the app is comparing `AbstractControl.status` against a string which is not a valid status; or, (2) the app is using `statusChanges` events as if they were something other than strings.
### router
- The default url serializer would previously drop
everything after and including a question mark in query parameters. That
is, for a navigation to `/path?q=hello?&other=123`, the query
params would be parsed to just `{q: 'hello'}`. This is
incorrect because the URI spec allows for question mark characers in
query data. This change will now correctly parse the params for the
above example to be `{v: 'hello?', other: '123'}`.
- Previously `null` and `undefined` inputs for `routerLink` were
equivalent to empty string and there was no way to disable the link's
navigation.
In addition, the `href` is changed from a property `HostBinding()` to an
attribute binding (`HostBinding('attr.href')`). The effect of this
change is that `DebugElement.properties['href']` will now return the
`href` value returned by the native element which will be the full URL
rather than the internal value of the `RouterLink``href` property.
- When storing and retrieving a `DetachedRouteHandle`, the Router traverses
the `Route` children in order to correctly allow storing a parent route when
there are several possible child `Route` configs that can be stored. This allows
a `RouteReuseStrategy` to store a parent `Route`_and_ a child, while preserving
the ability to change the child route while restoring the parent. Some
implementations of `RouteReuseStrategy` will need to be updated to correctly
store and retrieve the `DetachedRouteHandle` of descendants as well as the stored
parent `ActivatedRouteSnapshot`. Previously, the `Router` would only store
the parent, making it impossible to change descendant paths when a stored parent
was retrieved. See #20114.
- The router will no longer replace the browser URL when a new navigation
cancels an ongoing navigation. This often causes URL flicker and was
only in place to support some AngularJS hybrid applications. Hybrid
applications which rely on the `navigationId` being present on initial
navigations that were handled by the Angular router should instead
subscribe to `NavigationCancel` events and perform the
`location.replaceState` themselves to add `navigationId` to the Router
state.
In addition, tests which assert `urlChanges` on the `SpyLocation` may
need to be adjusted to account for the `replaceState` which is no longer
triggered.
- It is no longer possible to use `Route.loadChildren` using a string
value. The following supporting classes were removed from
`@angular/core`:
-`NgModuleFactoryLoader`
-`SystemJsNgModuleFactoryLoader`
The `@angular/router` package no longer exports these symbols:
-`SpyNgModuleFactoryLoader`
-`DeprecatedLoadChildren`
The signature of the `setupTestingRouter` function from
`@angular/core/testing` has been changed to drop its `NgModuleFactoryLoader`
parameter, as an argument for that parameter can no longer be created.
### service-worker
- The return type of `SwUpdate#activateUpdate` and `SwUpdate#checkForUpdate` changed to `Promise<boolean>`.
Although unlikely, it is possible that this change will cause TypeScript type-checking to fail in
some cases. If necessary, update your types to account for the new
return type.
## Deprecations
### core
- Angular no longer requires component factories to dynamically create components. The factory-based signature of the `ViewContainerRef.createComponent` function is deprecated in favor of a different signature that allows passing component classes instead.
- The `getModuleFactory` function is deprecated in favor of the `getNgModuleById` one. With Ivy it's possible to work with NgModule classes directly, without retrieving corresponding factories, so the `getNgModuleById` should be used instead.
- Ivy made it possible to avoid the need to resolve Component and NgModule factories. Framework APIs allow to use Component and NgModule Types directly. As a result, the `PlatformRef.bootstrapModuleFactory` and a factory-based signature of the `ApplicationRef.bootstrap` method are now obsolete and are now deprecated. The `PlatformRef.bootstrapModuleFactory` calls can be replaced with `PlatformRef.bootstrapModule` ones. The `ApplicationRef.bootstrap` method allows to provide Component Type, so this can be used a replacement for the factory-based calls.
- In ViewEngine, [JIT compilation](https://angular.io/guide/glossary#jit) required special providers (like `Compiler`, `CompilerFactory`, etc) to be injected in the app and corresponding methods to be invoked. With Ivy, JIT compilation takes place implicitly if the Component, NgModule, etc have not already been [AOT compiled](https://angular.io/guide/glossary#aot). Those special providers were made available in Ivy for backwards-compatibility with ViewEngine to make the transition to Ivy smoother. Since ViewEngine is deprecated and will soon be removed, those symbols are now deprecated as well:
-`ModuleWithComponentFactories`
-`Compiler`
-`CompilerFactory`
-`JitCompilerFactory`
-`NgModuleFactory`
Important note: this deprecation doesn't affect JIT mode in Ivy (JIT remains available with Ivy).
- In Ivy, AOT summary files are unused in TestBed. Passing AOT summary files in TestBed has no effect, so the `aotSummaries` usage in TestBed is deprecated and will be removed in a future version of Angular.
### platform-server
- The `renderModuleFactory` symbol in `@angular/platform-server` is no longer necessary as of Angular v13.
The `renderModuleFactory` calls can be replaced with `renderModule`.
### service-worker
- The `SwUpdate#activated` observable is deprecated.
The `SwUpdate#activated` observable only emits values as a direct response to calling
`SwUpdate#activateUpdate()` and was only useful for determining whether the call resulted in an
update or not. Now, the return value of `SwUpdate#activateUpdate()` can be used to determine the
outcome of the operation and therefore using `SwUpdate#activated` does not offer any benefit.
- The `SwUpdate#availalbe` observable is deprecated.
The new `SwUpdate#versionUpdates` observable provides the same information and more. Therefore, it
is possible to rebuild the same behavior as `SwUpdate#availalbe` using the events emitted by
`SwUpdate#versionUpdates` and filtering for `VersionReadyEvent` events.
As a result, the `SwUpdate#availalbe` observable is now redundant.
| [62d7005a52](https://github.com/angular/angular/commit/62d7005a52304f41a48f878f176f40e90437a555) | feat | add `strict_templates` and `experimental_extended_template_diagnostics` to `ng_module()` rule ([#43582](https://github.com/angular/angular/pull/43582)) |
| [d977701a43](https://github.com/angular/angular/commit/d977701a43866e9f9fae9f83f224e4b6980a8bd4) | feat | allow for custom conditions to be set in `ng_package` targets ([#43764](https://github.com/angular/angular/pull/43764)) |
| [73ac50c447](https://github.com/angular/angular/commit/73ac50c44759c5d3048f11d6f98b98a5e625df58) | feat | wire up partial compilation build setting in `ng_module` ([#43431](https://github.com/angular/angular/pull/43431)) |
| [e0a72857cc](https://github.com/angular/angular/commit/e0a72857ccda2b21a91875ee714fef608b54c083) | fix | construct a manifest file even when warnings are emitted ([#43582](https://github.com/angular/angular/pull/43582)) |
| [dbe656d1e0](https://github.com/angular/angular/commit/dbe656d1e0569304c7001296ec90cf2e9cc8c91f) | fix | ngc-wrapped should not rely on linker for external workspaces ([#43690](https://github.com/angular/angular/pull/43690)) |
### common
| Commit | Type | Description |
| -- | -- | -- |
| [adf4481211](https://github.com/angular/angular/commit/adf4481211ac0a2eabf560f42ef5193ca550ec98) | feat | add injection token for default date pipe timezone ([#43611](https://github.com/angular/angular/pull/43611)) |
| [c6a93001eb](https://github.com/angular/angular/commit/c6a93001eb74374b0fbc6aea1286fe1183d21382) | fix | synchronise location mock behavior with the navigators ([#41730](https://github.com/angular/angular/pull/41730)) |
### compiler
| Commit | Type | Description |
| -- | -- | -- |
| [14b492df26](https://github.com/angular/angular/commit/14b492df26fcb3f2218f67878a382e8f7dff2c05) | fix | do not error if $any is used inside a listener ([#43866](https://github.com/angular/angular/pull/43866)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [bed121c34f](https://github.com/angular/angular/commit/bed121c34f9c4ec4741a4690693423bb7ed66982) | feat | inline resources when generating class metadata calls ([#43178](https://github.com/angular/angular/pull/43178)) |
| [263feba5c2](https://github.com/angular/angular/commit/263feba5c2d56e8433068718d1fdcbc3b2ae144c) | fix | handle nullable expressions correctly in the nullish coalescing extended template diagnostic ([#43572](https://github.com/angular/angular/pull/43572)) |
| [8f7fdc59af](https://github.com/angular/angular/commit/8f7fdc59af7f1b0a51b07e69044368c223b9f186) | fix | not evaluating new signature for __spreadArray ([#43618](https://github.com/angular/angular/pull/43618)) |
| [426a3ecae7](https://github.com/angular/angular/commit/426a3ecae7288c2cb3e8928d7fe56b0b4552d821) | fix | updates `ngc` to pass the build when only warnings are emitted ([#43673](https://github.com/angular/angular/pull/43673)) |
### core
| Commit | Type | Description |
| -- | -- | -- |
| [a3960846da](https://github.com/angular/angular/commit/a3960846da1f73282306560302daa3a4ddeca0f7) | feat | add `createNgModuleRef` function to create `NgModuleRef` based on NgModule class ([#43580](https://github.com/angular/angular/pull/43580)) |
| [fe1f6421d2](https://github.com/angular/angular/commit/fe1f6421d2b647adb706e65f69ec2e40e604fac3) | feat | add `getNgModuleById` function to retrieve loaded NgModules by id ([#43580](https://github.com/angular/angular/pull/43580)) |
| [81c7eb813c](https://github.com/angular/angular/commit/81c7eb813c27f08d2d640f34e165a1b5e487bac2) | feat | add migration to opt out existing apps from new test module teardown behavior ([#43353](https://github.com/angular/angular/pull/43353)) |
| [e57691c9c5](https://github.com/angular/angular/commit/e57691c9c5f8456f7dc75180aa1e80330da560fe) | feat | Add migration to update empty routerLinks in templates ([#43176](https://github.com/angular/angular/pull/43176)) |
| [7dccbdd27b](https://github.com/angular/angular/commit/7dccbdd27be13eb7287f535f482b1de2c13fca74) | feat | add support for Types in ViewContainerRef.createComponent ([#43022](https://github.com/angular/angular/pull/43022)) |
| [c14085e434](https://github.com/angular/angular/commit/c14085e43493f0a1eaea1df949cbf6f3b13b72a0) | feat | drop support for TypeScript 4.2 and 4.3 ([#43642](https://github.com/angular/angular/pull/43642)) |
| [94ba59bc9d](https://github.com/angular/angular/commit/94ba59bc9db81ae04f20e8147b5133a0d3d45510) | feat | enable test module teardown by default ([#43353](https://github.com/angular/angular/pull/43353)) |
| [ea61ec2562](https://github.com/angular/angular/commit/ea61ec25628206d18a424906f685c0d0fd6aa714) | feat | support TypeScript 4.4 ([#43281](https://github.com/angular/angular/pull/43281)) |
| [e0a0d05d45](https://github.com/angular/angular/commit/e0a0d05d45bcb93448a8c2fd03f9e1783146cf00) | feat | update node version support range to support v16 ([#43740](https://github.com/angular/angular/pull/43740)) |
| [7fd0428aae](https://github.com/angular/angular/commit/7fd0428aae3a7d94bfc8fee764ac24f5fe3fbb41) | fix | don't rethrow errors if test teardown has been disabled ([#43635](https://github.com/angular/angular/pull/43635)) |
| [8ae99821d6](https://github.com/angular/angular/commit/8ae99821d657ba940df998f6abec425f8a1f4cb1) | fix | support `InjectFlags` argument in `NodeInjector.get()` ([#41592](https://github.com/angular/angular/pull/41592)) |
| [8878183521](https://github.com/angular/angular/commit/88781835212354d7058a3674a04c2a1dd4b8f9c3) | perf | remove support for the deprecated `WrappedValue` ([#43507](https://github.com/angular/angular/pull/43507)) |
| [d9d8f950e9](https://github.com/angular/angular/commit/d9d8f950e90567c79b43eb156b81810a9f3d5c93) | feat | allow disabling min/max validators dynamically (by setting the value to `null`) ([#42978](https://github.com/angular/angular/pull/42978)) |
| [e49fc96ed3](https://github.com/angular/angular/commit/e49fc96ed33c26434a14b80487dd912d8c76cace) | feat | Make Form Statuses use stricter types. ([#42952](https://github.com/angular/angular/pull/42952)) |
### language-service
| Commit | Type | Description |
| -- | -- | -- |
| [b10d90bef6](https://github.com/angular/angular/commit/b10d90bef6a3d1b721d087268aa7377985dd4c4f) | feat | Add method for retrieving the component template at the cursor location ([#43208](https://github.com/angular/angular/pull/43208)) |
| [d5f9890c92](https://github.com/angular/angular/commit/d5f9890c9205b4a121275ace84b26776aedd0478) | feat | auto-apply optional chaining on nullable symbol ([#42995](https://github.com/angular/angular/pull/42995)) |
| [69957f72e2](https://github.com/angular/angular/commit/69957f72e240e516fe65146c314014fadc43dd1f) | feat | provide snippets for attribute ([#43590](https://github.com/angular/angular/pull/43590)) |
| [fc3b50e427](https://github.com/angular/angular/commit/fc3b50e4275c84a1cd3f75e4b52ee2dc4b65c35c) | fix | exclude the `SafePropertyRead` when applying the optional chaining ([#43321](https://github.com/angular/angular/pull/43321)) |
### migrations
| Commit | Type | Description |
| -- | -- | -- |
| [95a68c5dc3](https://github.com/angular/angular/commit/95a68c5dc3b72c0fe275e5025445befec3d9dc1e) | fix | account for CRLF characters in template migrations ([#44013](https://github.com/angular/angular/pull/44013)) |
| [b6f2a55147](https://github.com/angular/angular/commit/b6f2a551475126893c4ceff1241314067e14d0b6) | fix | prevent migrations from updating external templates multiple times ([#44013](https://github.com/angular/angular/pull/44013)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [4f3beffdbf](https://github.com/angular/angular/commit/4f3beffdbfa974b380b2225f163d363dd17e10bd) | feat | emit activate/deactivate events when an outlet gets attached/detached ([#43333](https://github.com/angular/angular/pull/43333)) |
| [faf9f5a3bc](https://github.com/angular/angular/commit/faf9f5a3bc444bb6cbf75916c8022f60e0742bca) | feat | new output that would notify when link is activated ([#43280](https://github.com/angular/angular/pull/43280)) |
| [3c6b653089](https://github.com/angular/angular/commit/3c6b653089837459809a370ebcaf8911c3bab9ed) | feat | Option to correctly restore history on failed navigation ([#43289](https://github.com/angular/angular/pull/43289)) |
| [784671597e](https://github.com/angular/angular/commit/784671597e0b28d9696bdc325b426a6c7be0cd8e) | fix | Allow question marks in query param values ([#31187](https://github.com/angular/angular/pull/31187)) |
| [796da641f0](https://github.com/angular/angular/commit/796da641f0a29e9f5f5de115c456da37426e971c) | fix | Do not modify parts of URL excluded from with 'eager' updates ([#43421](https://github.com/angular/angular/pull/43421)) |
| [772e08d14e](https://github.com/angular/angular/commit/772e08d14e534f20e4376109e81604965e189abf) | fix | fix Router's public API for canceledNavigationResolution ([#43842](https://github.com/angular/angular/pull/43842)) |
| [361273fad5](https://github.com/angular/angular/commit/361273fad5030c900c83d333a779f6edbe20c688) | refactor | remove support for `loadChildren` string syntax ([#43591](https://github.com/angular/angular/pull/43591)) |
### service-worker
| Commit | Type | Description |
| -- | -- | -- |
| [59225f5586](https://github.com/angular/angular/commit/59225f5586f1319a47768cef2e3325d7ab6940af) | feat | `SwUpdate#activeUpdate` and `SwUpdate#checkForUpdate` should have a meaningful outcome ([#43668](https://github.com/angular/angular/pull/43668)) |
| [0dc45446fe](https://github.com/angular/angular/commit/0dc45446fe487febaefaf68a928c5a249880f2f3) | feat | expose more version update events ([#43668](https://github.com/angular/angular/pull/43668)) |
## Special Thanks
Ahmed Ayed, Alan Agius, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Bjarki, Charles Lyding, Dmitrij Kuba, Doug Parker, Dylan Hunn, George Kalpakas, Jessica Janiuk, Jochen Kraushaar, Joe Martin (Crowdstaffing), Joey Perrott, Jon Rimmer, JoostK, Kristiyan Kostadinov, Maximilian Köller, Paul Gschwendtner, Pei Wang, Pete Bacon Darwin, Tomasz Domański, Willy Schott, anandtiwary, dario-piotrowicz, iRealNirmal, ivanwonder, krzysztof-grzybek, mgechev and vthinkxie
| [e3db0385b6](https://github.com/angular/angular/commit/e3db0385b6ae18f35b16d5a7fcbfac49ef729330) | fix | ensure that partially compiled queries can handle forward references ([#44124](https://github.com/angular/angular/pull/44124)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [a8be244113](https://github.com/angular/angular/commit/a8be244113d68865da9ec732291d7b79e26a0f1f) | fix | correctly report error when collecting dependencies of UMD module ([#44245](https://github.com/angular/angular/pull/44245)) |
| [fc072935ee](https://github.com/angular/angular/commit/fc072935ee0bcfc5b228ee81ba4261ee8f7b1756) | fix | support the UMD wrapper function format emitted by Webpack ([#44245](https://github.com/angular/angular/pull/44245)) |
## Special Thanks
George Kalpakas, Pete Bacon Darwin and iRealNirmal
| [112557497c](https://github.com/angular/angular/commit/112557497cf75b5e41e0f490df921a243ace1aeb) | fix | avoid broken references in .d.ts files due to @internal markers ([#43527](https://github.com/angular/angular/pull/43527)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [067ae54d46](https://github.com/angular/angular/commit/067ae54d46ce7480d2dccd4aa3fd4206737c02d1) | fix | support alternate UMD layout when adding new imports ([#43931](https://github.com/angular/angular/pull/43931)) |
## Special Thanks
Alan Agius, Andrew Kushnir, George Kalpakas, Jessica Janiuk, Joey Perrott, JoostK, Mladen Jakovljević, Virginia Dooley, amayer42, dirk diebel and ericcheng2005
| [cab21cea7a](https://github.com/angular/angular/commit/cab21cea7ae0c99603333e563d6c29d6a7787cc8) | fix | support alternate wrapper function layout for UMD ([#43879](https://github.com/angular/angular/pull/43879)) |
### router
| Commit | Type | Description |
| -- | -- | -- |
| [58c11865ac](https://github.com/angular/angular/commit/58c11865ac08d9112735f31d4222d794f0dd0054) | fix | Do not clear currentNavigation if already set to next one ([#43852](https://github.com/angular/angular/pull/43852)) |
## Special Thanks
Alan Agius, Andrew Kushnir, Andrew Scott, David Shevitz, George Kalpakas, Joe Martin (Crowdstaffing), Natalia Venditto, Pete Bacon Darwin, Younes Jaaidi and dario-piotrowicz
Alan Agius, Daniel Díaz, David Shevitz, Doug Parker, George Kalpakas, Joe Martin (Crowdstaffing), Tanguy Nodet, Thomas Turrell-Croft, dario-piotrowicz, hchiam, markostanimirovic and mgechev
| [7f6050587d](https://github.com/angular/angular/commit/7f6050587deb4796b6a0cc93445fab9e6b7ff826) | fix | unset attachRef when router-outlet is destroyed to avoid mounting a destroyed component ([#43697](https://github.com/angular/angular/pull/43697)) |
### service-worker
| Commit | Type | Description |
| -- | -- | -- |
| [c4ecc07838](https://github.com/angular/angular/commit/c4ecc07838de5149a360b11de1c8c4ef18b1fe77) | fix | make `ngsw.json` generation deterministic and correct ([#43679](https://github.com/angular/angular/pull/43679)) |
## Special Thanks
Alan Agius, Daniel Díaz, George Kalpakas, JoostK, Kristiyan Kostadinov, Pete Bacon Darwin, Wey-Han Liaw, dario-piotrowicz, iRealNirmal, little-pinecone, mgechev, ultrasonicsoft and xiaohanxu-nick
| [c8f8d7d3b1](https://github.com/angular/angular/commit/c8f8d7d3b12598eef6f2439ff85a56cdcf1cbf92) | fix | provide dom event completions ([#43299](https://github.com/angular/angular/pull/43299)) |
### ngcc
| Commit | Type | Description |
| -- | -- | -- |
| [69299f7d4d](https://github.com/angular/angular/commit/69299f7d4d595141dae7a63e4faa35691a2d8887) | fix | do not fail for packages which correspond with `Object` members ([#43589](https://github.com/angular/angular/pull/43589)) |
### service-worker
| Commit | Type | Description |
| -- | -- | -- |
| [3cf41354ae](https://github.com/angular/angular/commit/3cf41354ae6bf988a9477379e0b28afaa6d7ce5b) | fix | do not unassign clients from a broken version ([#43518](https://github.com/angular/angular/pull/43518)) |
## Special Thanks
Adrien Crivelli, Alex Rickabaugh, Andrew Scott, Bobby Galli, Chris, Daniel Díaz, Dario Piotrowicz, George Kalpakas, Joe Martin (Crowdstaffing), JoostK, Pete Bacon Darwin, Rafael Santana, Raj Sekhar, Ricardo Chavarria, Teri Glover, Virginia Dooley, dario-piotrowicz, enisfr and wszgrcy
| [9c8a1f8a71](https://github.com/angular/angular/commit/9c8a1f8a71be9b8380afbdc61ee7ee60f24488b4) | fix | include leading whitespace in source-spans of i18n messages ([#43132](https://github.com/angular/angular/pull/43132)) |
### compiler-cli
| Commit | Type | Description |
| -- | -- | -- |
| [defb02f11e](https://github.com/angular/angular/commit/defb02f11e2bd75452e8722e1474bb230d189864) | fix | handle directives that refer to a namespaced class in a type parameter bound ([#43511](https://github.com/angular/angular/pull/43511)) |
Andrew Scott, Daniel Díaz, George Kalpakas, JoostK, Kristiyan Kostadinov, Mwiku, Pete Bacon Darwin, Teri Glover, Virginia Dooley, Xiaohanxu1996, dario-piotrowicz and kirjs
| [a102b27641](https://github.com/angular/angular/commit/a102b27641e3ad00401dd6d2635b9ddcf1151251) | fix | clear service worker cache in safety worker ([#43324](https://github.com/angular/angular/pull/43324)) |
## Special Thanks
Alan Agius, Amadou Sall, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, Bjarki, David Shevitz, George Kalpakas, Joe Martin (Crowdstaffing), Michele Stieven, Naveed Ahmed, dario-piotrowicz, mezhik91 and mgechev
| [a0bd6e90f9](https://github.com/angular/angular/commit/a0bd6e90f987377320b3b337d8c3a33235658e9a) | fix: add more context to `Unhandled Navigation Error` ([#43291](https://github.com/angular/angular/pull/43291)) |
## Special Thanks:
Alan Agius, Charles Barnes, Enea Jahollari, George Kalpakas, Ikko Ashimine, Paul Gschwendtner, Pete Bacon Darwin, William Sedlacek and dario-piotrowicz
| [bb6555979d](https://github.com/angular/angular/commit/bb6555979dd02e706f7e98022b9c37a4f54db1ba) | fix: add pure annotations to static property initializers ([#43064](https://github.com/angular/angular/pull/43064)) |
### core
| Commit | Description |
| -- | -- |
| [738b23347e](https://github.com/angular/angular/commit/738b23347e5eeadfa0321d1429537837dba5e4c1) | fix: add pure annotations to static property initializers ([#43064](https://github.com/angular/angular/pull/43064)) |
### platform-browser
| Commit | Description |
| -- | -- |
| [535837e617](https://github.com/angular/angular/commit/535837e617a0434f8e7bd9071cc4d8c27fd9f373) | perf: avoid intermediate arrays in server transition ([#43145](https://github.com/angular/angular/pull/43145)) |
### router
| Commit | Description |
| -- | -- |
| [6449590ec8](https://github.com/angular/angular/commit/6449590ec81eff0873af911fb65679b5a77db27b) | fix: eagerly update internal state on browser-triggered navigations ([#43102](https://github.com/angular/angular/pull/43102)) |
## Special Thanks:
Andrew Scott, Aristeidis Bampakos, Charles Lyding, Edoardo Dusi, George Kalpakas, Joe Martin (Crowdstaffing), Joey Perrott, Kirk Larkin, Kristiyan Kostadinov, Pete Bacon Darwin, TIffany Davis, Theoklitos Bampouris, ali, dario-piotrowicz and pichuser
| [dd3abdb9d9](https://github.com/angular/angular/commit/dd3abdb9d9b2c4363fb1f468a05bf449b55f55a5) | fix(router): ensure check for match options is compatible with property renaming ([#43086](https://github.com/angular/angular/pull/43086)) |
## Special Thanks:
Amadou Sall, Andrew Kushnir, Andrew Scott, Daniel Trevino, Erik Slack, Fabien BERNARD, George Kalpakas, Jeroen van Warmerdam, Joey Perrott, Tim Gates and Vugar_Abdullayev
| [bd7f0d8b70](https://github.com/angular/angular/commit/bd7f0d8b70150a7e4e7550f4380a2e731cf2b942) | fix(core): incorrect error reported when trying to re-create view which had an error during creation ([#43005](https://github.com/angular/angular/pull/43005)) |
### language-service
| Commit | Description |
| -- | -- |
| [aace1e71d8](https://github.com/angular/angular/commit/aace1e71d8fb5e1e52fcd86e2a26892d1016c43e) | fix(language-service): global autocomplete doesn't work when the user tries to modify the symbol ([#42923](https://github.com/angular/angular/pull/42923)) |
## Special Thanks:
Alex Rickabaugh, Joe Martin, Joey Perrott, Kristiyan Kostadinov, Nichola Alkhouri, Paul Gschwendtner, Pete Bacon Darwin, atscott, dario-piotrowicz and ivanwonder
| [ed9cfb674f](https://github.com/angular/angular/commit/ed9cfb674f8e52b416ccdaf9aa9c46955b8448f5) | fix(compiler-cli): use correct module resolution context for absolute imports in .d.ts files ([#42879](https://github.com/angular/angular/pull/42879)) |
| [5fb23eccea](https://github.com/angular/angular/commit/5fb23ecceaccf0629308dd50210b65f67d51f024) | perf(compiler-cli): skip analysis in incremental builds for files without Angular behavior ([#42562](https://github.com/angular/angular/pull/42562)) |
### core
| Commit | Description |
| -- | -- |
| [eefe1682e8](https://github.com/angular/angular/commit/eefe1682e8099b73b6e50bb227b5a7f63105c63d) | fix(core): correctly handle `null` or `undefined` in `ErrorHandler#handleError()` ([#42881](https://github.com/angular/angular/pull/42881)) |
### forms
| Commit | Description |
| -- | -- |
| [1d9d02696e](https://github.com/angular/angular/commit/1d9d02696eadbee2c2f719e432efca22f1e494e9) | feat(forms): add hasValidators, addValidators, and removeValidators methods (for both sync and async) ([#42838](https://github.com/angular/angular/pull/42838)) |
| [a502279592](https://github.com/angular/angular/commit/a50227959222f39884aac284544d1626aee5ca64) | feat(forms): allow minLength/maxLength validator to be bound to `null` ([#42565](https://github.com/angular/angular/pull/42565)) |
### language-service
| Commit | Description |
| -- | -- |
| [7c35ca0e00](https://github.com/angular/angular/commit/7c35ca0e0030f2ded12ddca9092e31f510cebeb1) | feat(language-service): support autocomplete string literal union types in templates ([#42729](https://github.com/angular/angular/pull/42729)) |
| [dbae00195e](https://github.com/angular/angular/commit/dbae00195e114ac8b967201283962a7e2c0581b4) | feat(router): ability to provide custom route reuse strategy via DI for `RouterTestingModule` ([#42434](https://github.com/angular/angular/pull/42434)) |
## Special Thanks:
Andrew Scott, Daniel Trevino, Dmitrij Kuba, Dylan Hunn, George Kalpakas, Joey Perrott, JoostK, Paul Gschwendtner, Pete Bacon Darwin, Steven Masala, Teri Glover, Vladyslav, Yuvaraj, codebriefcase, iRealNirmal and ivanwonder
| [77ae4459d3](https://github.com/angular/angular/commit/77ae4459d34515493ddf62c7ecdf237260176809) | fix(compiler-cli): use correct module resolution context for absolute imports in .d.ts files ([#42879](https://github.com/angular/angular/pull/42879)) |
| [f589b01672](https://github.com/angular/angular/commit/f589b01672d13c1a174b880437d00a910899f29d) | perf(compiler-cli): skip analysis in incremental builds for files without Angular behavior ([#42562](https://github.com/angular/angular/pull/42562)) |
### core
| Commit | Description |
| -- | -- |
| [a779a1029b](https://github.com/angular/angular/commit/a779a1029b90039ea39d579ecbc98812c301080a) | fix(core): correctly handle `null` or `undefined` in `ErrorHandler#handleError()` ([#42881](https://github.com/angular/angular/pull/42881)) |
## Special Thanks:
Andrew Scott, Daniel Trevino, Dylan Hunn, George Kalpakas, Joey Perrott, JoostK, Paul Gschwendtner, Pete Bacon Darwin, Teri Glover, Vladyslav, Yuvaraj and codebriefcase
| [f12c53342c](https://github.com/angular/angular/commit/f12c53342c433eb8ef5650c78f0115f82f5b1567) | fix(animations): normalize final styles in buildStyles ([#42763](https://github.com/angular/angular/pull/42763)) |
### compiler-cli
| Commit | Description |
| -- | -- |
| [70c3461be3](https://github.com/angular/angular/commit/70c3461be38765efedac1e4c5dd1156023a29690) | fix(compiler-cli): use correct module import for types behind a `forwardRef` ([#42887](https://github.com/angular/angular/pull/42887)) |
| [07d7e6034f](https://github.com/angular/angular/commit/07d7e6034f2a9adae643b3a8e64e2cc794596c8c) | perf(compiler-cli): optimize cycle detection using a persistent cache ([#41271](https://github.com/angular/angular/pull/41271)) |
### core
| Commit | Description |
| -- | -- |
| [307dac67bc](https://github.com/angular/angular/commit/307dac67bc933ab3b017333b3085af8fba8193dc) | fix(core): use correct injector when resolving DI tokens from within a directive provider factory ([#42886](https://github.com/angular/angular/pull/42886)) |
## Special Thanks:
Alan Agius, Alex Rickabaugh, David Shevitz, George Kalpakas, Joey Perrott, JoostK, Krzysztof Kotowicz, Minko Gechev, Paul Gschwendtner and dario-piotrowicz
| [3cddc3d6bc](https://github.com/angular/angular/commit/3cddc3d6bc1045b76980ba3e866350d58deb0718) | fix(animations): normalize final styles in buildStyles ([#42763](https://github.com/angular/angular/pull/42763)) |
### compiler-cli
| Commit | Description |
| -- | -- |
| [d207ea06d1](https://github.com/angular/angular/commit/d207ea06d1bb554e822bab2eadcf12ef50117bd4) | fix(compiler-cli): use correct module import for types behind a `forwardRef` ([#42887](https://github.com/angular/angular/pull/42887)) |
| [e6d520f3d9](https://github.com/angular/angular/commit/e6d520f3d9104c63129b94fbf5fe54b392715fc5) | perf(compiler-cli): optimize cycle detection using a persistent cache ([#41271](https://github.com/angular/angular/pull/41271)) |
### core
| Commit | Description |
| -- | -- |
| [a6db152c78](https://github.com/angular/angular/commit/a6db152c78bc82ef39e529ab5ea55f810b17fa2e) | fix(core): use correct injector when resolving DI tokens from within a directive provider factory ([#42886](https://github.com/angular/angular/pull/42886)) |
## Special Thanks:
Alan Agius, David Shevitz, George Kalpakas, Joey Perrott, JoostK, Krzysztof Kotowicz, Minko Gechev, Paul Gschwendtner and dario-piotrowicz
| [e42aa6c13b](https://github.com/angular/angular/commit/e42aa6c13b9f1f8f5b2e8c27e97380bf574db873) | fix(common): re-sort output of `KeyValuePipe` when `compareFn` changes ([#42821](https://github.com/angular/angular/pull/42821)) |
### compiler
| Commit | Description |
| -- | -- |
| [b33665ab2c](https://github.com/angular/angular/commit/b33665ab2c7c8c5536b5dc4f488a457100524dc3) | fix(compiler): add mappings for all HTML entities ([#42818](https://github.com/angular/angular/pull/42818)) |
| [404c8d0d88](https://github.com/angular/angular/commit/404c8d0d88b88ae3ab5a80609d508fb2ecdf0d27) | fix(compiler): incorrect context object being referenced from listener instructions inside embedded views ([#42755](https://github.com/angular/angular/pull/42755)) |
### compiler-cli
| Commit | Description |
| -- | -- |
| [81dce5c664](https://github.com/angular/angular/commit/81dce5c6649ddc56903a37ef6a26dcd3ee37df96) | fix(compiler-cli): check split two way binding ([#42601](https://github.com/angular/angular/pull/42601)) |
| [4c482bf3f1](https://github.com/angular/angular/commit/4c482bf3f1768a18b35e0648c91029504a8d8649) | fix(compiler-cli): properly emit literal types when recreating type parameters in a different file ([#42761](https://github.com/angular/angular/pull/42761)) |
| [30c82cd177](https://github.com/angular/angular/commit/30c82cd17757f41d56afe71f69a90ac812a3201f) | fix(compiler-cli): inline type checking instructions no longer prevent incremental reuse ([#42759](https://github.com/angular/angular/pull/42759)) |
| [4c78984ad2](https://github.com/angular/angular/commit/4c78984ad26825851d78d6f0339d8e4cb7bf1e54) | fix(compiler-cli): support reflecting namespace declarations ([#42728](https://github.com/angular/angular/pull/42728)) |
| [74350a5cf1](https://github.com/angular/angular/commit/74350a5cf1035f0d33640dce845a1f78aa33f009) | fix(compiler-cli): return directives for an element on a microsyntax template ([#42640](https://github.com/angular/angular/pull/42640)) |
### core
| Commit | Description |
| -- | -- |
| [cd2d82a91a](https://github.com/angular/angular/commit/cd2d82a91a5f547ae4c3d369f7f777245324c9e5) | fix(core): associate the NgModule scope for an overridden component ([#42817](https://github.com/angular/angular/pull/42817)) |
| [51156f3f07](https://github.com/angular/angular/commit/51156f3f0798fe5bc6f69cf38ba2f2947aab89aa) | fix(core): allow proper type inference when `ngFor` is used with a `trackBy` function ([#42692](https://github.com/angular/angular/pull/42692)) |
| [0f23f7343e](https://github.com/angular/angular/commit/0f23f7343ec9bdcd2d40f6f474d2a4f5e38e2627) | fix(core): error in TestBed if module is reset mid-compilation in ViewEngine ([#42669](https://github.com/angular/angular/pull/42669)) |
### language-service
| Commit | Description |
| -- | -- |
| [ffeea63f43](https://github.com/angular/angular/commit/ffeea63f43e6a7fd46be4a8cd5a5d254c98dea08) | fix(language-service): Do not override TS LS methods not supported by VE NgLS ([#42727](https://github.com/angular/angular/pull/42727)) |
### service-worker
| Commit | Description |
| -- | -- |
| [cb2ca9a66e](https://github.com/angular/angular/commit/cb2ca9a66ef54d9f1b3df5ac14962dc3810b4cc1) | fix(service-worker): correctly handle unrecoverable state when a client no longer exists ([#42736](https://github.com/angular/angular/pull/42736)) |
Alan Agius, Andrew Kushnir, Andrew Scott, Arthur Ming, Bastian, Borislav Ivanov, Daniel Trevino, David Gilson, David Shevitz, Gabriele Franchitto, George Kalpakas, Joey Perrott, JoostK, Kristiyan Kostadinov, Mark Goho, Meir Blumenfeld, Paul Gschwendtner, Pete Bacon Darwin, Ryan Andersen, Theoklitos Bampouris, behrooz bozorg chami, dario-piotrowicz, ivanwonder and mgechev
| [d654c7933a](https://github.com/angular/angular/commit/d654c7933a732c23dc1e68b17766457d2d11a4d8) | fix(common): re-sort output of `KeyValuePipe` when `compareFn` changes ([#42821](https://github.com/angular/angular/pull/42821)) |
### compiler
| Commit | Description |
| -- | -- |
| [2566cbb48c](https://github.com/angular/angular/commit/2566cbb48cddd23c4b29d01ad557bc71ac716700) | fix(compiler): add mappings for all HTML entities ([#42818](https://github.com/angular/angular/pull/42818)) |
| [65330f03a9](https://github.com/angular/angular/commit/65330f03a92f2743719d0e0d4cedcaadbb8c5b21) | fix(compiler): incorrect context object being referenced from listener instructions inside embedded views ([#42755](https://github.com/angular/angular/pull/42755)) |
### compiler-cli
| Commit | Description |
| -- | -- |
| [17d3de25da](https://github.com/angular/angular/commit/17d3de25daf339612c267001f0c2237533d7c789) | fix(compiler-cli): properly emit literal types when recreating type parameters in a different file ([#42761](https://github.com/angular/angular/pull/42761)) |
| [0a17e98ae2](https://github.com/angular/angular/commit/0a17e98ae2813338f03e3e01bb7cfa6024f4632b) | fix(compiler-cli): inline type checking instructions no longer prevent incremental reuse ([#42759](https://github.com/angular/angular/pull/42759)) |
| [45116097c1](https://github.com/angular/angular/commit/45116097c1dafd902014e0f680e0d50023467883) | fix(compiler-cli): support reflecting namespace declarations ([#42728](https://github.com/angular/angular/pull/42728)) |
| [df5cc1fbbf](https://github.com/angular/angular/commit/df5cc1fbbf1b1f02f1f45603552a2530bb59688d) | fix(compiler-cli): return directives for an element on a microsyntax template ([#42640](https://github.com/angular/angular/pull/42640)) |
### core
| Commit | Description |
| -- | -- |
| [63013546e1](https://github.com/angular/angular/commit/63013546e130d823db26ad96e1d4cb346e633a03) | fix(core): associate the NgModule scope for an overridden component ([#42817](https://github.com/angular/angular/pull/42817)) |
| [9ebd41e39c](https://github.com/angular/angular/commit/9ebd41e39c597ef6df2de2fb63d6458337e2757d) | fix(core): allow proper type inference when `ngFor` is used with a `trackBy` function ([#42692](https://github.com/angular/angular/pull/42692)) |
| [41c6877c01](https://github.com/angular/angular/commit/41c6877c013ba84ba5e46309b2310c097ad9e354) | fix(core): error in TestBed if module is reset mid-compilation in ViewEngine ([#42669](https://github.com/angular/angular/pull/42669)) |
### language-service
| Commit | Description |
| -- | -- |
| [97c18f4527](https://github.com/angular/angular/commit/97c18f4527187206db8b0f5730b80d2220027f9f) | fix(language-service): Do not override TS LS methods not supported by VE NgLS ([#42727](https://github.com/angular/angular/pull/42727)) |
### service-worker
| Commit | Description |
| -- | -- |
| [d87917542a](https://github.com/angular/angular/commit/d87917542a00ed6f58c7b95e3eba6aeddc5eee01) | fix(service-worker): correctly handle unrecoverable state when a client no longer exists ([#42736](https://github.com/angular/angular/pull/42736)) |
Alan Agius, Andrew Kushnir, Andrew Scott, Arthur Ming, Bastian, Borislav Ivanov, David Gilson, David Shevitz, Gabriele Franchitto, George Kalpakas, Joey Perrott, JoostK, Kristiyan Kostadinov, Mark Goho, Meir Blumenfeld, Paul Gschwendtner, Pete Bacon Darwin, Ryan Andersen, Theoklitos Bampouris, behrooz bozorg chami, dario-piotrowicz, ivanwonder and mgechev
| [9f5cc7c808](https://github.com/angular/angular/commit/9f5cc7c808458f312543c7c044fe7a361cdc7798) | feat(compiler): support number separators in templates ([#42672](https://github.com/angular/angular/pull/42672)) |
| [234b5edcc7](https://github.com/angular/angular/commit/234b5edcc7d24cfe5d418f93181844cdf12e5ec8) | fix(platform-browser): in `Meta.addTag()` do not add duplicate meta tags ([#42703](https://github.com/angular/angular/pull/42703)) |
Alan Agius, Alex Rickabaugh, Dario Piotrowicz, George Kalpakas, George Looshch, Joey Perrott, Kristiyan Kostadinov, Lars Gyrup Brink Nielsen, Paul Gschwendtner, Pete Bacon Darwin, Zach Arend, codebriefcase, dario-piotrowicz, marvinbeckert, mgechev and pavlenko
| [d19ddd1a87](https://github.com/angular/angular/commit/d19ddd1a87127c3eaa6f5a832af3db2eb52793cd) | fix(platform-browser): in `Meta.addTag()` do not add duplicate meta tags ([#42703](https://github.com/angular/angular/pull/42703)) |
Alan Agius, Dario Piotrowicz, George Kalpakas, George Looshch, Lars Gyrup Brink Nielsen, Paul Gschwendtner, Pete Bacon Darwin, Zach Arend, codebriefcase, dario-piotrowicz, marvinbeckert, mgechev and pavlenko
| [9de65dbdce](https://github.com/angular/angular/commit/9de65dbdceac3077881fbc49717f33d0f379e21d) | fix(compiler): should not break a text token on a non-valid start tag ([#42605](https://github.com/angular/angular/pull/42605)) |
| [c873440ad2](https://github.com/angular/angular/commit/c873440ad285279edafff65645a73f5da8e5bafe) | fix(compiler): do not allow unterminated interpolation to leak into later tokens ([#42605](https://github.com/angular/angular/pull/42605)) |
| [cc672f05bf](https://github.com/angular/angular/commit/cc672f05bf4e2f03fa415ebd2d69514594c9bc9d) | feat(compiler): add support for shorthand property declarations in templates ([#42421](https://github.com/angular/angular/pull/42421)) |
| [874de59d35](https://github.com/angular/angular/commit/874de59d35e03114867611abe41e662e7bc9b138) | fix(compiler-cli): change default ngcc hash algorithm to be FIPS compliant ([#42582](https://github.com/angular/angular/pull/42582)) |
| [729eea5716](https://github.com/angular/angular/commit/729eea57165f8931f3d2ea7b7c09d6c094968ad4) | fix(compiler-cli): transform type references in generic type parameter default ([#42492](https://github.com/angular/angular/pull/42492)) |
| [07c1ddc487](https://github.com/angular/angular/commit/07c1ddc48775967190b9c50530bae20c97140c0f) | fix(router): error if module is destroyed before location is initialized ([#42560](https://github.com/angular/angular/pull/42560)) |
| [cc30dc0713](https://github.com/angular/angular/commit/cc30dc0713d6976426114968caa1be3e782df0d4) | fix(service-worker): ensure obsolete caches are always cleaned up ([#42622](https://github.com/angular/angular/pull/42622)) |
| [01128f5b5d](https://github.com/angular/angular/commit/01128f5b5d7e6cbca8f4844672b51565c19ba8e7) | fix(service-worker): ensure caches are cleaned up when failing to load state ([#42622](https://github.com/angular/angular/pull/42622)) |
| [7507ed2e54](https://github.com/angular/angular/commit/7507ed2e54b0d33aeec32e63126e3212dd2d911a) | fix(service-worker): use correct names when listing `CacheDatabase` tables ([#42622](https://github.com/angular/angular/pull/42622)) |
| [53fe557da7](https://github.com/angular/angular/commit/53fe557da743992943f520c860d2f093eecc429e) | feat(service-worker): include ServiceWorker version in debug info ([#42622](https://github.com/angular/angular/pull/42622)) |
Alex Rickabaugh, Dale Harris, George Kalpakas, Joey Perrott, JoostK, Kristiyan Kostadinov, Németh Tamás, Paul Gschwendtner, Pete Bacon Darwin, Renovate Bot, Umair Hafeez, codingnuclei and mgechev
| [8c1e0e6ad0](https://github.com/angular/angular/commit/8c1e0e6ad0eba7ece827d899311cf7d25f64db1a) | fix(compiler): always match close tag to the nearest open element ([#42554](https://github.com/angular/angular/pull/42554)) |
| [22bda2226b](https://github.com/angular/angular/commit/22bda2226bd42d081b7314c1b11144ad79ad1c44) | fix(compiler-cli): prevent prior compilations from being retained in watch builds ([#42537](https://github.com/angular/angular/pull/42537)) |
| [3961b3c360](https://github.com/angular/angular/commit/3961b3c3606bb835e539c66d5ac8d91d2a9b0f80) | fix(core): ensure that autoRegisterModuleById registration in ɵɵdefineNgModule is not DCE-ed by closure ([#42529](https://github.com/angular/angular/pull/42529)) |
| [7180ec9e7c](https://github.com/angular/angular/commit/7180ec9e7c3e33c1acfba1f40190d2de804c062e) | fix(forms): changes to status not always being emitted to statusChanges observable for async validators. ([#42553](https://github.com/angular/angular/pull/42553)) |
| [4001e9d808](https://github.com/angular/angular/commit/4001e9d80852101a30b1adb1e501438b5846c463) | fix(language-service): 'go to defininition' for objects defined in template ([#42559](https://github.com/angular/angular/pull/42559)) |
| [228beeabd1](https://github.com/angular/angular/commit/228beeabd1542941cbfff46ad78d52c1df3d283a) | fix(language-service): Use last child end span for parent without close tag ([#42554](https://github.com/angular/angular/pull/42554)) |
Ahmed Ayed, Alan Agius, Alex Rickabaugh, Andrew Scott, Ankit Choudhary, Aristeidis Bampakos, Daniel Trevino, Dario Piotrowicz, Dylan Hunn, George Kalpakas, Igor Minar, JiaLiPassion, JoostK, Kapunahele Wong, Kristiyan Kostadinov, Marius Bethge, Mladen Jakovljević, Paul Gschwendtner, Pete Bacon Darwin, Pham Huu Hien, Renovate Bot, dario-piotrowicz and gobika21f
| [89fc131ef8](https://github.com/angular/angular/commit/89fc131ef87ef0dca4c95960e2b5e3d7cf77070c) | fix(compiler): always match close tag to the nearest open element ([#42554](https://github.com/angular/angular/pull/42554)) |
| [60dbf017fb](https://github.com/angular/angular/commit/60dbf017fbca5de55f9e5e95044d780740a0e4b8) | fix(compiler-cli): prevent prior compilations from being retained in watch builds ([#42537](https://github.com/angular/angular/pull/42537)) |
| [785da0f1bf](https://github.com/angular/angular/commit/785da0f1bfa163b232009b4c9123b26b545a09dc) | fix(core): ensure that autoRegisterModuleById registration in ɵɵdefineNgModule is not DCE-ed by closure ([#42529](https://github.com/angular/angular/pull/42529)) |
| [6f1b907b79](https://github.com/angular/angular/commit/6f1b907b79eaf386f63affc16791bf92a7fea1ab) | fix(forms): changes to status not always being emitted to statusChanges observable for async validators. ([#42553](https://github.com/angular/angular/pull/42553)) |
| [8192f1e1c2](https://github.com/angular/angular/commit/8192f1e1c2283e2bd07759a6d507c0c79685a4eb) | fix(language-service): 'go to defininition' for objects defined in template ([#42559](https://github.com/angular/angular/pull/42559)) |
| [11e0f53352](https://github.com/angular/angular/commit/11e0f533527ef89dc825a0dd73b652a4ccbdf58b) | fix(language-service): Use last child end span for parent without close tag ([#42554](https://github.com/angular/angular/pull/42554)) |
Ahmed Ayed, Alan Agius, Andrew Scott, Ankit Choudhary, Aristeidis Bampakos, Daniel Trevino, Dario Piotrowicz, Dylan Hunn, George Kalpakas, Igor Minar, JiaLiPassion, JoostK, Kapunahele Wong, Kristiyan Kostadinov, Marius Bethge, Pete Bacon Darwin, Pham Huu Hien, dario-piotrowicz and gobika21
| [85c7f7691e](https://github.com/angular/angular/commit/85c7f7691e7d4358acff2c0ab5e26cda415a8483) | fix(common): infer correct type when `trackBy` is used in `ngFor` ([#41995](https://github.com/angular/angular/pull/41995)) |
| [374fa2c26f](https://github.com/angular/angular/commit/374fa2c26f56cd7c82b3e62a079fa785f11ac624) | fix(common): initialize currencyCode in currencyPipe ([#40505](https://github.com/angular/angular/pull/40505)) |
| [afd68e5674](https://github.com/angular/angular/commit/afd68e5674e99a64fe5acc40e08cc8386dc6a454) | feat(compiler): emit diagnostic for shadow dom components with an invalid selector ([#42245](https://github.com/angular/angular/pull/42245)) |
| [47270d9e63](https://github.com/angular/angular/commit/47270d9e638260a08c0b11f9ac8cbcd02a49ac86) | feat(forms): add `ng-submitted` class to forms that have been submitted. ([#42132](https://github.com/angular/angular/pull/42132)) |
| [751cd83ae3](https://github.com/angular/angular/commit/751cd83ae3ee5c971f2d4b72af1aaa691305a866) | fix(forms): the `min` and `max` validators should work correctly with `0` as a value ([#42412](https://github.com/angular/angular/pull/42412)) |
| [a493ea9bcb](https://github.com/angular/angular/commit/a493ea9bcb2a1d94481d30e41db8b0bdf235ab42) | fix(language-service): fix autocomplete info display for some cases ([#42472](https://github.com/angular/angular/pull/42472)) |
| [fe22c2b0b6](https://github.com/angular/angular/commit/fe22c2b0b6852a4808d8f5477ec84df2c29a5103) | fix(language-service): Correct rename info for pipe name expressions ([#41974](https://github.com/angular/angular/pull/41974)) |
Alex, Alex Inkin, Andrew Kushnir, Andrew Scott, Chris, David Shevitz, Dylan Hunn, George Kalpakas, Gourav102, Igor Minar, Jessica Janiuk, Joey Perrott, JoostK, Kapunahele Wong, Kristiyan Kostadinov, MarsiBarsi, MrJithil, Paul Gschwendtner, Pete Bacon Darwin, Renovate Bot, Sam Severance, Santosh Yadav, Teri Glover, Tiago Temporin, Vahid Mohammadi, anups1, cindygk, iRealNirmal, kuncevic and mgechev
| [200cc31df4](https://github.com/angular/angular/commit/200cc31df4a194221694bd853265a05e870a246a) | fix(common): infer correct type when `trackBy` is used in `ngFor` ([#41995](https://github.com/angular/angular/pull/41995)) |
| [0dad375de7](https://github.com/angular/angular/commit/0dad375de77f56991a65ace9a9aad70fa814b29f) | fix(common): initialize currencyCode in currencyPipe ([#40505](https://github.com/angular/angular/pull/40505)) |
| [50c87e86b6](https://github.com/angular/angular/commit/50c87e86b618b0f71dbd2ec4938415beb383f08b) | fix(forms): the `min` and `max` validators should work correctly with `0` as a value ([#42412](https://github.com/angular/angular/pull/42412)) |
| [34dd3c360b](https://github.com/angular/angular/commit/34dd3c360b9d585fd0286a5c766456470fe19dca) | fix(language-service): fix autocomplete info display for some cases ([#42472](https://github.com/angular/angular/pull/42472)) |
Alex, Alex Inkin, Andrew Kushnir, Andrew Scott, Chris, David Shevitz, George Kalpakas, Gourav102, Igor Minar, Joey Perrott, JoostK, Kapunahele Wong, Kristiyan Kostadinov, MarsiBarsi, MrJithil, Paul Gschwendtner, Pete Bacon Darwin, Sam Severance, Santosh Yadav, Teri Glover, Tiago Temporin, Vahid Mohammadi, anups1, cindygk, iRealNirmal, kuncevic and mgechev
AleksanderBodurri, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, David Pfeiffer, David Shevitz, Doug Parker, Dylan Hunn, George Kalpakas, Igor Minar, Joey Perrott, JoostK, Kristiyan Kostadinov, Renovate Bot, Sam Severance, Serguei Cambour, Suguru Inatomi, Teri Glover, Wagner Maciel, Zach Arend, mgechev and 不肖・高橋
AleksanderBodurri, Alex Rickabaugh, Andrew Kushnir, Andrew Scott, David Pfeiffer, David Shevitz, Doug Parker, Dylan Hunn, George Kalpakas, Igor Minar, Joey Perrott, JoostK, Kristiyan Kostadinov, Sam Severance, Serguei Cambour, Suguru Inatomi, Teri Glover, Wagner Maciel, Zach Arend, mgechev and 不肖・高橋
| [19d7bf4162](https://github.com/angular/angular/commit/19d7bf4162fa111a35d0fd556c464521968881ea) | fix(forms): Add float number support for min and max validator ([#42223](https://github.com/angular/angular/pull/42223)) |
| [84ab81c286](https://github.com/angular/angular/commit/84ab81c2863d3b2a3a0037913748a13011eeddc1) | fix(platform-browser): update started state on reset ([#41608](https://github.com/angular/angular/pull/41608)) |
Alan Agius, Andrew Scott, David Shevitz, George Kalpakas, Igor Minar, Joey Perrott, Kapunahele Wong, Madleina Scheidegger, Paul Gschwendtner, Pete Bacon Darwin, Sam Severance, Teri Glover, Zach Arend, chenyunhsin, iRealNirmal, mgechev and twerske
| [3d9062dad7](https://github.com/angular/angular/commit/3d9062dad74c28e7c5b7849ae35dcb2e85ee7921) | fix(forms): Add float number support for min and max validator ([#42223](https://github.com/angular/angular/pull/42223)) |
| [3a6af8e629](https://github.com/angular/angular/commit/3a6af8e629ba03d1202053a0ee9150372bbeda49) | fix(platform-browser): update started state on reset ([#41608](https://github.com/angular/angular/pull/41608)) |
Alan Agius, Andrew Scott, David Shevitz, George Kalpakas, Igor Minar, Joey Perrott, Kapunahele Wong, Madleina Scheidegger, Paul Gschwendtner, Pete Bacon Darwin, Renovate Bot, Sam Severance, Teri Glover, Zach Arend, chenyunhsin, iRealNirmal, mgechev and twerske
Ajit Singh, Alan Agius, Alan Cohen, Alex Rickabaugh, Amadou Sall, Andrew J Asche, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, Ben Lesh, Bendik Skarpnes, Benjamin Kindle, Charles Lyding, Chau Tran, Cosmin Ababei, Daniel Díaz, David Shevitz, Dharmen Shah, Dmitrij Kuba, Dylan Hunn, Eduard Bondarenko, Emily Wenberg, Front-end developer, George Kalpakas, Georgii Dolzhykov, Gopal Jayaraman, Gourav102, Gérôme Grignon, Hugo Mejia, Igor Minar, Jesse Palmer, Jessica Janiuk, JiaLiPassion, Joey Perrott, JoostK, Julien Marcou, Kapunahele Wong, Keen Yee Liau, Kirk Larkin, Kristiyan Kostadinov, Lars Gyrup Brink Nielsen, Martin Sikora, Mathias Schäfer, Michael Hladky, Mikhail, Misko Hevery, MrJithil, Nishu Goel, Oluwole Majiyagbe, Paul Gschwendtner, Paul Muriel Biya-Bi, Pete Bacon Darwin, Pierre Portejoie, Richard Sithole, Sagar Pandita, Sam Severance, Sumit Arora, Talha Azhar, Teri Glover, Wojciech Okoński, Zach Arend, Zack DeRose, aschaap, cexbrayat, iRealNirmal, iron, jeripeierSBB, mgechev, nirmal bhagwani, pavlenko, profanis, rachid Oussanaa, sovtara, unknown, va-stefanek and wagnermaciel
| [28ee9864a4](https://github.com/angular/angular/commit/28ee9864a4e2f46fc95d4e2d7469b28f0cce0686) | fix(benchpress): update the check for start and end events ([#42085](https://github.com/angular/angular/pull/42085)) |
| [52c07e403e](https://github.com/angular/angular/commit/52c07e403ed49ac8fcedcd23fd0c4b385b614672) | fix(compiler): unclear lexer error when using private identifier in expressions ([#42027](https://github.com/angular/angular/pull/42027)) |
| [3a46ad96ea](https://github.com/angular/angular/commit/3a46ad96ea337e8b498e29d8364706e667089fde) | fix(core): global listeners not being bound on non-node host elements ([#42014](https://github.com/angular/angular/pull/42014)) |
| [9b90c03a9f](https://github.com/angular/angular/commit/9b90c03a9f6931390d65c26a11d3cea94a9ce9d6) | fix(forms): registerOnValidatorChange should be called for ngModelGroup. ([#41971](https://github.com/angular/angular/pull/41971)) |
Alex Rickabaugh, Daniel Díaz, David Shevitz, Dylan Hunn, Front-end developer, George Kalpakas, Joey Perrott, Kristiyan Kostadinov, Lars Gyrup Brink Nielsen, MrJithil, Paul Gschwendtner, Renovate Bot, Sam Severance, Sumit Arora, iRealNirmal, iron, mgechev, rachid Oussanaa and wagnermaciel
* **animations:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([e918250](https://github.com/angular/angular/commit/e918250a0624cff9bbbbdb016a069303a99fb8cc))
* **animations:** cleanup DOM elements when the root view is removed ([#41059](https://github.com/angular/angular/issues/41059)) ([c49b280](https://github.com/angular/angular/commit/c49b28013a6c017c9afc73bbc00bb4fdcf15c70e))
* **animations:** allow animations on elements in the shadow DOM ([#40134](https://github.com/angular/angular/issues/40134)) ([dad42c8](https://github.com/angular/angular/commit/dad42c8cd669357f9c862023abc5f4695863040d)), closes [#25672](https://github.com/angular/angular/issues/25672)
* **animations:** cleanup DOM elements when the root view is removed ([#41001](https://github.com/angular/angular/issues/41001)) ([a31da48](https://github.com/angular/angular/commit/a31da4850788800ba9735d617e7e3bb621a79c93))
* **bazel:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([8503246](https://github.com/angular/angular/commit/85032460f133162cc712ab3b9f04d42ff3b6d6d9))
* **bazel:** update build tooling for latest changes in rules_nodejs ([#40710](https://github.com/angular/angular/issues/40710)) ([696f7bc](https://github.com/angular/angular/commit/696f7bc))
* **bazel:** update integration test to use rules_nodejs@3.1.0 ([#40710](https://github.com/angular/angular/issues/40710)) ([34de89a](https://github.com/angular/angular/commit/34de89a))
* **bazel:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([2c90391](https://github.com/angular/angular/commit/2c90391))
* **benchpress:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([e721a5d](https://github.com/angular/angular/commit/e721a5d))
* **common:** add right ContentType for boolean values with HttpClient request body([#38924](https://github.com/angular/angular/issues/38924)) ([#41885](https://github.com/angular/angular/issues/41885)) ([922a602](https://github.com/angular/angular/commit/922a60283183c47a268fd084302b2bc87267a73e))
* **common:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([f2b6fd8](https://github.com/angular/angular/commit/f2b6fd87056cf3159e8ecc275ce654e47fdfa6f0))
* **common:** viewport scroller not finding elements inside the shadow DOM ([#41644](https://github.com/angular/angular/issues/41644)) ([c0f5ba3](https://github.com/angular/angular/commit/c0f5ba3d36b2509a71d09c436d247211a58ee80d)), closes [#41470](https://github.com/angular/angular/issues/41470)
* **common:** temporarily re-export and deprecate `XhrFactory` ([#41393](https://github.com/angular/angular/issues/41393)) ([7dfa446](https://github.com/angular/angular/commit/7dfa446c4ace99f4b64069cf672dcaa3665a1f5b))
* **common:** cleanup location change listeners when the root view is removed ([#40867](https://github.com/angular/angular/issues/40867)) ([38524c4](https://github.com/angular/angular/commit/38524c4d29290d3339ad2d7335a0ea84f5701d26)), closes [#31546](https://github.com/angular/angular/issues/31546)
* **common:** allow number or boolean as http params ([#40663](https://github.com/angular/angular/issues/40663)) ([91cdc11](https://github.com/angular/angular/commit/91cdc11aa0347d1b71f2f732e00af9c3ff8078fc)), closes [#23856](https://github.com/angular/angular/issues/23856)
* **compiler:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([bae8126](https://github.com/angular/angular/commit/bae81269c7461063821be7beb66b516e5a8995ce))
* **compiler:** include used components during JIT compilation of partial component declaration ([#41353](https://github.com/angular/angular/issues/41353)) ([ff9470b](https://github.com/angular/angular/commit/ff9470b0a0196a3638f19028bba15e002cb0ff27)), closes [#41104](https://github.com/angular/angular/issues/41104) [#41318](https://github.com/angular/angular/issues/41318)
* **compiler:** support multiple `:host-context()` selectors ([#40494](https://github.com/angular/angular/issues/40494)) ([07b7af3](https://github.com/angular/angular/commit/07b7af3)), closes [#19199](https://github.com/angular/angular/issues/19199)
* **compiler:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([f728490](https://github.com/angular/angular/commit/f728490))
* **compiler-cli:** use '' for the source map URL of indirect templates ([#41973](https://github.com/angular/angular/issues/41973)) ([7a4d980](https://github.com/angular/angular/commit/7a4d9805ea73d1b6a7659987da77d266d5e01b88)), closes [#40854](https://github.com/angular/angular/issues/40854)
* **compiler-cli:** expose the linker as a Babel plugin ([#41918](https://github.com/angular/angular/issues/41918)) ([8fdac8f](https://github.com/angular/angular/commit/8fdac8f4361fd4ac0f20c21c98289c19e8864347))
* **compiler-cli:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([5b463f4](https://github.com/angular/angular/commit/5b463f4541946c795835c9d9cfd7a21e7b0caffc))
* **compiler-cli:** autocomplete literal types in templates. ([#41456](https://github.com/angular/angular/issues/41456)) ([#41645](https://github.com/angular/angular/issues/41645)) ([8b2b5ef](https://github.com/angular/angular/commit/8b2b5ef903a21b599dfc4bfe8b0c64f7c136c3a9))
* **compiler-cli:** do not error with prepocessing if component has no inline styles ([#41602](https://github.com/angular/angular/issues/41602)) ([a5fe8b9](https://github.com/angular/angular/commit/a5fe8b95893798467c4eea2b3d38d49f6d0ce1b3))
* **compiler-cli:** ensure the compiler tracks `ts.Program`s correctly ([#41291](https://github.com/angular/angular/issues/41291)) ([deacc74](https://github.com/angular/angular/commit/deacc741e0ee41666292d2e2c07812a78daf5d6f))
* **compiler-cli:** resolve `rootDirs` to absolute ([#41359](https://github.com/angular/angular/issues/41359)) ([3e0fda9](https://github.com/angular/angular/commit/3e0fda96b827e577cc300f46e8497cb6c810ad61)), closes [#36290](https://github.com/angular/angular/issues/36290)
* **compiler-cli:** add `useInlining` option to type check config ([#41043](https://github.com/angular/angular/issues/41043)) ([09aefd2](https://github.com/angular/angular/commit/09aefd29045db77689f4dc16a6abae09a79cfb81)), closes [#40963](https://github.com/angular/angular/issues/40963)
* **compiler-cli:** `readConfiguration` existing options should override options in tsconfig ([#40694](https://github.com/angular/angular/issues/40694)) ([b7c4d07](https://github.com/angular/angular/commit/b7c4d07e81277f7aed566e443d1d4e1395c5a2f4))
* **compiler-cli:** extend `angularCompilerOptions` in tsconfig from node ([#40694](https://github.com/angular/angular/issues/40694)) ([5eb1954](https://github.com/angular/angular/commit/5eb195416bf73f2fa59de52531724d8d19392975)), closes [#36715](https://github.com/angular/angular/issues/36715)
* **compiler-cli:** update ngcc integration tests for latest changes in rules_nodejs ([#40710](https://github.com/angular/angular/issues/40710)) ([d7f5755](https://github.com/angular/angular/commit/d7f5755))
* **compiler-cli:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([b75d7cb](https://github.com/angular/angular/commit/b75d7cb))
* **core:** do not retain dynamically compiled components and modules ([#42003](https://github.com/angular/angular/issues/42003)) ([1449c5c](https://github.com/angular/angular/commit/1449c5c8ff3bf706c501130fe261627effe5d212)), closes [#19997](https://github.com/angular/angular/issues/19997)
* **core:** invoke profiler around ngOnDestroy lifecycle hooks ([#41969](https://github.com/angular/angular/issues/41969)) ([e9ddc57](https://github.com/angular/angular/commit/e9ddc57f948f0cb18e3e334aeb3084d1b49689b1))
* **core:** AsyncPipe now compatible with RxJS 7 ([#41590](https://github.com/angular/angular/issues/41590)) ([9759bca](https://github.com/angular/angular/commit/9759bca339b44ed78ec6aafab0336d531d285f90))
* **core:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([f9c1f08](https://github.com/angular/angular/commit/f9c1f089573e0158eb5e4443658cfd25aeeeb091))
* **core:** detect synthesized constructors that have been downleveled using TS 4.2 ([#41305](https://github.com/angular/angular/issues/41305)) ([274dc15](https://github.com/angular/angular/commit/274dc15452739e4fab2f647804a64d5b797cfed5)), closes [#41298](https://github.com/angular/angular/issues/41298)
* **core:** Switch `emitDistinctChangesOnlyDefaultValue` to true ([#41121](https://github.com/angular/angular/issues/41121)) ([7096246](https://github.com/angular/angular/commit/70962465b5795f0a192f745016b1c461e7c8790b))
* **core:** allow EmbeddedViewRef context to be updated ([#40360](https://github.com/angular/angular/issues/40360)) ([a3e1719](https://github.com/angular/angular/commit/a3e17190e7e7e0329ed3643299c24d5fd510b7d6)), closes [#24515](https://github.com/angular/angular/issues/24515)
* **core:** make DefaultIterableDiffer keep the order of duplicates ([#23941](https://github.com/angular/angular/issues/23941)) ([a826926](https://github.com/angular/angular/commit/a826926)), closes [#23815](https://github.com/angular/angular/issues/23815)
* **elements:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([4f5d094](https://github.com/angular/angular/commit/4f5d094f3a385cdc6d93c7676457484e3d8b6b09))
* **elements:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([efd4149](https://github.com/angular/angular/commit/efd4149))
* **forms:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([dc975ba](https://github.com/angular/angular/commit/dc975bac93a8087d1f31a31db60ef313147e589f))
* **language-service:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([9b6198c](https://github.com/angular/angular/commit/9b6198c16f122dd934ac6a66d2ada21df26839b5))
* **language-service:** use script versions for incremental compilations ([#41475](https://github.com/angular/angular/issues/41475)) ([78236bf](https://github.com/angular/angular/commit/78236bfdcaeb66c5846eb0435d727942bb88f7c5))
* **language-service:** Only provide Angular property completions in templates ([#41278](https://github.com/angular/angular/issues/41278)) ([0226a11](https://github.com/angular/angular/commit/0226a11c185da2d1e6f7833972d3f12205a6ae59))
* **language-service:** Add plugin option to force strictTemplates ([#41062](https://github.com/angular/angular/issues/41062)) ([e9e7c33](https://github.com/angular/angular/commit/e9e7c33f3c170648ec8c86d859980c7fe78fba39))
* **language-service:** use single entry point for Ivy and View Engine ([#40967](https://github.com/angular/angular/issues/40967)) ([e986a97](https://github.com/angular/angular/commit/e986a9787b7787c3cffef69d06a2e7e1228e3f40))
* **localize:** relax error to warning for missing target ([#41944](https://github.com/angular/angular/issues/41944)) ([35ceed2](https://github.com/angular/angular/commit/35ceed2061a890a70576dc7afa0b779f3779ae7b)), closes [#21690](https://github.com/angular/angular/issues/21690)
* **localize:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([658ed1f](https://github.com/angular/angular/commit/658ed1f904ef0013c3b08e2b2182cf246ef55b2b))
* **localize:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([4b469c9](https://github.com/angular/angular/commit/4b469c9))
* **ngcc:** detect synthesized constructors that have been downleveled using TS 4.2 ([#41305](https://github.com/angular/angular/issues/41305)) ([8d3da56](https://github.com/angular/angular/commit/8d3da56eda12070df1fb473c8609f3a94d77bfd6)), closes [#41298](https://github.com/angular/angular/issues/41298)
* **platform-browser:** prevent memory leak of style nodes if shadow DOM encapsulation is used ([#42005](https://github.com/angular/angular/issues/42005)) ([d555555](https://github.com/angular/angular/commit/d5555558d00774520dbda40d48721bda2cb9dd1a)), closes [#36655](https://github.com/angular/angular/issues/36655)
* **platform-browser:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([ea05cfd](https://github.com/angular/angular/commit/ea05cfd0c5a99840f4522b604c33a5b2f7f25f7d))
* **platform-browser:** configure `XhrFactory` to use `BrowserXhr` ([#41313](https://github.com/angular/angular/issues/41313)) ([e0028e5](https://github.com/angular/angular/commit/e0028e57410281e190caa74e0986320f6591d27b)), closes [#41311](https://github.com/angular/angular/issues/41311)
* **platform-browser:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([7ecfd2d](https://github.com/angular/angular/commit/7ecfd2d))
* **platform-browser-dynamic:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([bc45029](https://github.com/angular/angular/commit/bc45029a5437bcea45fa00549241685a1a3f32d0))
* **platform-server:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([4b9d4fa](https://github.com/angular/angular/commit/4b9d4fa3e729a3af13fb5b50de3e5c73c1d6923f))
* **router:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([0067edd](https://github.com/angular/angular/commit/0067edd1469a428c11bbe6358fd5650e79abf774))
* **router:** Only retrieve stored route when reuse strategy indicates it should reattach ([#30263](https://github.com/angular/angular/issues/30263)) ([a4ff071](https://github.com/angular/angular/commit/a4ff071e3f08e3de6d4d3f97c747c2f42b827c49)), closes [#23162](https://github.com/angular/angular/issues/23162)
* **router:** fragment can be null ([#37336](https://github.com/angular/angular/issues/37336)) ([b555160](https://github.com/angular/angular/commit/b5551609fe02787641bdfdb0a6edfded413a3b52)), closes [#23894](https://github.com/angular/angular/issues/23894) [#34197](https://github.com/angular/angular/issues/34197)
* **router:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([350dada](https://github.com/angular/angular/commit/350dada))
* **service-worker:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([6b823d7](https://github.com/angular/angular/commit/6b823d7071d59234ab52bdf7eaa248df6b7d9faa))
* **service-worker:** update type castings for JSON.parse usage ([#40710](https://github.com/angular/angular/issues/40710)) ([4f7ff96](https://github.com/angular/angular/commit/4f7ff96))
* **upgrade:** preserve $interval.flush when ngMocks is being used ([#30229](https://github.com/angular/angular/issues/30229)) ([87dc851](https://github.com/angular/angular/commit/87dc8511ccb9c75d78866ebd2c250ea96fc91bd0))
* **upgrade:** update supported range of node versions to only include LTS versions ([#41822](https://github.com/angular/angular/issues/41822)) ([10c4523](https://github.com/angular/angular/commit/10c45239a68e82ea52c1601fae09953aa7843351))
*`ng_package` no longer generate minified UMDs ([#41425](https://github.com/angular/angular/issues/41425)) ([5a8bc1b](https://github.com/angular/angular/commit/5a8bc1bfe1c809705dfaa7e4723dd055308cd468))
### Features
* **animations:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([547363a](https://github.com/angular/angular/commit/547363a851567f66e9aee6c80f9e98c739889969))
* **animations:** add support for disabling animations through BrowserAnimationsModule.withConfig ([#40731](https://github.com/angular/angular/issues/40731)) ([29d8a0a](https://github.com/angular/angular/commit/29d8a0ab09a13600405343037079d151c3a04095))
* **bazel:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([d583d92](https://github.com/angular/angular/commit/d583d926db537cc74f9235cad51189dbe83fbb44))
* **common:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([e0250e5](https://github.com/angular/angular/commit/e0250e567ae47ed7b77e9d88a3289727c056a6f1))
* **common:** add `historyGo` method to `Location` service ([#38890](https://github.com/angular/angular/issues/38890)) ([e05a6f3](https://github.com/angular/angular/commit/e05a6f3bb3048e9a94a4b154526221dea290312d))
* **common:** support ICU standard "stand alone day of week" with `DatePipe` ([#40766](https://github.com/angular/angular/issues/40766)) ([c56ecab](https://github.com/angular/angular/commit/c56ecab515c28d2ad45c630080bfbf549675528a)), closes [#26922](https://github.com/angular/angular/issues/26922)
* **compiler:** support nullish coalescing in templates ([#41437](https://github.com/angular/angular/issues/41437)) ([ec27bd4](https://github.com/angular/angular/commit/ec27bd4ed1cc086d76d8142fadf87354b38aa61a)), closes [#36528](https://github.com/angular/angular/issues/36528)
* **compiler:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([75cc813](https://github.com/angular/angular/commit/75cc8133ad8efd6453694f222e2cc6789c4de7b2))
* **compiler:** emit @__PURE__ or [@pure](https://github.com/pure)OrBreakMyCode annotations in the generated code ([#41096](https://github.com/angular/angular/issues/41096)) ([9c21028](https://github.com/angular/angular/commit/9c210281d4073289ff4633a866e395ca34e97ef9))
* **compiler-cli:** mark ability to use partial compilation mode as stable ([#41518](https://github.com/angular/angular/issues/41518)) ([6ba67c6](https://github.com/angular/angular/commit/6ba67c6fff52d5da443f36fa1bfe1cc1f0919c51)), closes [#41496](https://github.com/angular/angular/issues/41496)
* **compiler-cli:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([b7bd238](https://github.com/angular/angular/commit/b7bd23817ed81c7359c0559e825ca385975fcafd))
* **compiler-cli:** support transforming component style resources ([#41307](https://github.com/angular/angular/issues/41307)) ([1de04b1](https://github.com/angular/angular/commit/1de04b124e1e92ea21a070c9d928664f193d220c))
* **compiler-cli:** support producing Closure-specific PURE annotations ([#41021](https://github.com/angular/angular/issues/41021)) ([fbc9df1](https://github.com/angular/angular/commit/fbc9df181ea50527cb755382b54b8b45d0f9ef39))
* **core:** introduce getDirectiveMetadata global debugging utility ([#41525](https://github.com/angular/angular/issues/41525)) ([a07f303](https://github.com/angular/angular/commit/a07f30370848ecd051649a4862de39cf5bc2b541))
* **core:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([e66a5fb](https://github.com/angular/angular/commit/e66a5fbca687464421bf5e892ba16aa31448c2b9))
* **core:** support `forwardRef` in `providedIn` of `Injectable` declaration ([#41426](https://github.com/angular/angular/issues/41426)) ([f7c294e](https://github.com/angular/angular/commit/f7c294ee0f4131dae83d4b6a7fa4e497df84aa57)), closes [#41205](https://github.com/angular/angular/issues/41205)
* **core:** add migration for `XhrFactory` import ([#41313](https://github.com/angular/angular/issues/41313)) ([95ff5ec](https://github.com/angular/angular/commit/95ff5ecb239d55a239113b0a2e1f7620f6e34676))
* **core:** drop support for TypeScript 4.0 and 4.1 ([#41158](https://github.com/angular/angular/issues/41158)) ([fa04894](https://github.com/angular/angular/commit/fa048948be75c30dafebda69efbeb81776460500))
* **core:** support TypeScript 4.2 ([#41158](https://github.com/angular/angular/issues/41158)) ([59ef409](https://github.com/angular/angular/commit/59ef40988e94f3173134368bc7d4e2726cdd8455))
* **core:** more precise type for `APP_INITIALIZER` token ([#40986](https://github.com/angular/angular/issues/40986)) ([ca721c2](https://github.com/angular/angular/commit/ca721c2972f44d903a0e12fae3397ab62769e649)), closes [#40729](https://github.com/angular/angular/issues/40729)
* **core:** drop support for zone.js 0.10.x ([#40823](https://github.com/angular/angular/issues/40823)) ([aaf9b31](https://github.com/angular/angular/commit/aaf9b31fb472826c279a720cc875007987f9aa6f)), closes [angular/angular-cli#20034](https://github.com/angular/angular-cli/issues/20034)
* **core:** support APP_INITIALIZER work with observable ([#33222](https://github.com/angular/angular/issues/33222)) ([ca17ac5](https://github.com/angular/angular/commit/ca17ac523cc2ed8046931c86a2c12d97fb6796ca)), closes [#15088](https://github.com/angular/angular/issues/15088)
* **elements:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([12fc08b](https://github.com/angular/angular/commit/12fc08bf9c07f14fce1790e751bd3f6779ed55dd))
* **forms:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([a0006a6](https://github.com/angular/angular/commit/a0006a6bfb78e09d355baca63065958458b5d8cd))
* **forms:** add `emitEvent` option for AbstractControl-based class methods ([#31031](https://github.com/angular/angular/issues/31031)) ([4ec045e](https://github.com/angular/angular/commit/4ec045e12b7614b901d4ef643988b86f09dfeee5)), closes [#29662](https://github.com/angular/angular/issues/29662)
* **forms:** introduce min and max validators ([#39063](https://github.com/angular/angular/issues/39063)) ([8fb83ea](https://github.com/angular/angular/commit/8fb83ea)), closes [#16352](https://github.com/angular/angular/issues/16352)
* **http:** expose a list of human-readable http status codes ([#23548](https://github.com/angular/angular/issues/23548)) ([6fe3a1d](https://github.com/angular/angular/commit/6fe3a1d)), closes [#23543](https://github.com/angular/angular/issues/23543)
* **language-service:** implement signature help ([#41581](https://github.com/angular/angular/issues/41581)) ([c7f9516](https://github.com/angular/angular/commit/c7f9516ab920baee755d61ce0deea502e88a58ba))
* **language-service:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([86621be](https://github.com/angular/angular/commit/86621bec580f3234c39169606ef9853e7bca1f4b))
* **language-service:** add perf tracing to LanguageService ([#41319](https://github.com/angular/angular/issues/41319)) ([90f85da](https://github.com/angular/angular/commit/90f85da2de72f320653e6292968f70c87876bada))
* **language-service:** add command for getting components for a template file ([#40655](https://github.com/angular/angular/issues/40655)) ([5cde4ad](https://github.com/angular/angular/commit/5cde4ad))
* **language-service:** Add diagnostics to suggest turning on strict mode ([#40423](https://github.com/angular/angular/issues/40423)) ([ecae75f](https://github.com/angular/angular/commit/ecae75f))
* **localize:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([590d4dd](https://github.com/angular/angular/commit/590d4dd5789788a8bd073d495df13e27725c4488))
* **localize:** add scripts to migrate away from legacy message IDs ([#41026](https://github.com/angular/angular/issues/41026)) ([1735430](https://github.com/angular/angular/commit/17354304768f3c2b272c4c5d5636b5709287276f))
* **ngcc:** support `__read` helper as used by TypeScript 4.2 ([#41201](https://github.com/angular/angular/issues/41201)) ([66e9970](https://github.com/angular/angular/commit/66e997069102a12c607d830c7edf91cb202e5902))
* **ngcc:** support `__spreadArray` helper as used by TypeScript 4.2 ([#41201](https://github.com/angular/angular/issues/41201)) ([7b1214e](https://github.com/angular/angular/commit/7b1214eca2dd2f09e723a46bed857fcb7d40bc0b)) [#40394](https://github.com/angular/angular/issues/40394)
* **platform-browser:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([ef0d1c3](https://github.com/angular/angular/commit/ef0d1c354534f027837f95860955abd81f6c2bd7))
* **platform-browser-dynamic:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([b714f7b](https://github.com/angular/angular/commit/b714f7b93137ab9a064d5d93e4986025c08447db))
* **platform-server:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([c901b4d](https://github.com/angular/angular/commit/c901b4d11f9892b98d5df82d6f9cc0da54ae847f))
* **platform-server:** allow shimming the global env sooner ([#40559](https://github.com/angular/angular/issues/40559)) ([43ecf8a](https://github.com/angular/angular/commit/43ecf8a77bc7e92d3c635b450de904732e938e64)), closes [#24551](https://github.com/angular/angular/issues/24551) [#39950](https://github.com/angular/angular/issues/39950) [#39950](https://github.com/angular/angular/issues/39950)
* **router:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([c30b171](https://github.com/angular/angular/commit/c30b171d20474d29323beb7cc99dc69c22d0f7fd))
* **router:** add migration for ActivatedRouteSnapshot.fragment ([#41092](https://github.com/angular/angular/issues/41092)) ([190fa07](https://github.com/angular/angular/commit/190fa07b9a416defb581d2bf76d1deef7baefce6)), closes [#37336](https://github.com/angular/angular/issues/37336)
* **router:** Add more fine-tuned control in `routerLinkActiveOptions` ([#40303](https://github.com/angular/angular/issues/40303)) ([6c05c80](https://github.com/angular/angular/commit/6c05c80f19bc84189cc1d2f2e029f6f13d60dc18)), closes [#13205](https://github.com/angular/angular/issues/13205)
* **router:** Allow for custom router outlet implementations ([#40827](https://github.com/angular/angular/issues/40827)) ([a82fddf](https://github.com/angular/angular/commit/a82fddf1ce6166e0f697e429370eade114094670))
* **service-worker:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([fc597f1](https://github.com/angular/angular/commit/fc597f1db5d1774278803c24ecdd2bca387bf69b))
* **upgrade:** update supported range of node versions ([#41544](https://github.com/angular/angular/issues/41544)) ([beafa22](https://github.com/angular/angular/commit/beafa22de9aceadf0e6ba63d0124a2dab66ae6dd))
* **compiler-cli:** allow incremental compilation in the presence of redirected source files ([#41448](https://github.com/angular/angular/issues/41448)) ([ffea31f](https://github.com/angular/angular/commit/ffea31f433c1f71b78a2245d52d2969503db1784))
* **compiler-cli:** cache results of `absoluteFromSourceFile` ([#41475](https://github.com/angular/angular/issues/41475)) ([fab1a64](https://github.com/angular/angular/commit/fab1a6468e53ab6c59e2c3aebb3ed1ecd1a6e5e8))
* **core:** minor improvements to listener instructions ([#41807](https://github.com/angular/angular/issues/41807)) ([9346d61](https://github.com/angular/angular/commit/9346d61d92c722175ca7673efe475e838546fef7))
| f66c9ae749 | fix(platform-browser): prevent memory leak of style nodes if shadow DOM encapsulation is used (#42005) |
## Special Thanks:
Alex Rickabaugh, Andrew J Asche, Georgii Dolzhykov, Joey Perrott, Joost Koehoorn, Julien Marcou, Kapunahele Wong, Pete Bacon Darwin, Richard Sithole, Teri Glover, iRealNirmal, Minko Gechev, profanis and va-stefanek
* **common:** add body as an optional property on the options of HttpClient.delete ([#19438](https://github.com/angular/angular/issues/19438)) ([#41723](https://github.com/angular/angular/issues/41723)) ([6b8baad](https://github.com/angular/angular/commit/6b8baad94096225837dddc6ccf0826c59582d467))
* **compiler-cli:** expose the linker as a Babel plugin ([#41918](https://github.com/angular/angular/issues/41918)) ([6eafaa7](https://github.com/angular/angular/commit/6eafaa7b5e2b85e53b4213f9f7756474609a0fa3))
* **core:** minor improvements to listener instructions ([#41807](https://github.com/angular/angular/issues/41807)) ([6581a1b](https://github.com/angular/angular/commit/6581a1b48dc6a3ddb6d371d26d765aaa0f0b04c1))
* **common:** add right ContentType for boolean values with HttpClient request body([#38924](https://github.com/angular/angular/issues/38924)) ([#41885](https://github.com/angular/angular/issues/41885)) ([ae0fa08](https://github.com/angular/angular/commit/ae0fa0885eb0dd91b3ce77d2a7d948aa64ca41f0))
* **core:** AsyncPipe now compatible with RxJS 7 ([#41590](https://github.com/angular/angular/issues/41590)) ([7a86ebf](https://github.com/angular/angular/commit/7a86ebfcf6d0a2beb66ae628e58ef0741d624e11))
* **upgrade:** preserve $interval.flush when ngMocks is being used ([#30229](https://github.com/angular/angular/issues/30229)) ([dd46b87](https://github.com/angular/angular/commit/dd46b87bc7c2bb47ef1c57f0de2598cdd6f537e6))
* **common:** viewport scroller not finding elements inside the shadow DOM ([#41644](https://github.com/angular/angular/issues/41644)) ([3aa9235](https://github.com/angular/angular/commit/3aa92355ef730e19d8c7b555a35c3e68b76e37ba)), closes [#41470](https://github.com/angular/angular/issues/41470)
* **compiler-cli:** autocomplete literal types in templates ([296f887](https://github.com/angular/angular/commit/296f8873832a369f3c512fcba3215a6fcdb71e66))
* **router:** Only retrieve stored route when reuse strategy indicates it should reattach ([#30263](https://github.com/angular/angular/issues/30263)) ([f4376fc](https://github.com/angular/angular/commit/f4376fc0d45f1658555c5ac29c3dee93bdfb43fc)), closes [#23162](https://github.com/angular/angular/issues/23162)
* **compiler-cli:** show a more specific error for Ivy NgModules ([#41534](https://github.com/angular/angular/issues/41534)) ([09eb125](https://github.com/angular/angular/commit/09eb1257d86061a26551d11efc042ba864b343d3))
* **core:** error if DebugRenderer2.destroyNode is called twice in a row ([#41565](https://github.com/angular/angular/issues/41565)) ([419c189](https://github.com/angular/angular/commit/419c189ad3620cbe02e1927875ca7fa72a46627f))
* **language-service:** bound attributes should not break directive matching ([#41597](https://github.com/angular/angular/issues/41597)) ([3dbcc7f](https://github.com/angular/angular/commit/3dbcc7f7a1f011f007c6b5abc2aff228bffba9b6)), closes [/github.com/angular/angular/blob/cdf1ea1951fb7187b1f6c9bb8a847c859c41e0b8/packages/compiler/src/render3/view/util.ts#L174-L206](https://github.com//github.com/angular/angular/blob/cdf1ea1951fb7187b1f6c9bb8a847c859c41e0b8/packages/compiler/src/render3/view/util.ts/issues/L174-L206)
* **language-service:** resolve to the pre-compiled style when compiled css url is provided ([#41538](https://github.com/angular/angular/issues/41538)) ([3d54980](https://github.com/angular/angular/commit/3d549809c3c8659197f323fc78a9fb3756e9969e)), closes [angular/vscode-ng-language-service#1263](https://github.com/angular/vscode-ng-language-service/issues/1263)
* **language-service:** use 'any' instead of failing for inline TCBs ([#41513](https://github.com/angular/angular/issues/41513)) ([f76873e](https://github.com/angular/angular/commit/f76873e4d5aefe9276873ee0270c331561329d9c)), closes [#41395](https://github.com/angular/angular/issues/41395)
* **router:** handle new navigations from a NavigationEnd event ([#41262](https://github.com/angular/angular/issues/41262)) ([#41511](https://github.com/angular/angular/issues/41511)) ([e34299a](https://github.com/angular/angular/commit/e34299af256326366ef2176bd905d9a64158f2df)), closes [#37460](https://github.com/angular/angular/issues/37460)
* **router:** Remove information about attached component when deactivating route ([#41381](https://github.com/angular/angular/issues/41381)) ([646f4a1](https://github.com/angular/angular/commit/646f4a1fe6057b0c70d61a20f3aecf28e71654da)), closes [#41379](https://github.com/angular/angular/issues/41379)
### Performance Improvements
* **compiler-cli:** allow incremental compilation in the presence of redirected source files ([#41587](https://github.com/angular/angular/issues/41587)) ([616145e](https://github.com/angular/angular/commit/616145e1a7aa594a26345ac0af909ecbacbe7b70))
* **core:** add private hooks around user code executed by the runtime ([#41421](https://github.com/angular/angular/issues/41421)) ([94af9d9](https://github.com/angular/angular/commit/94af9d95bbde5d068e89d6697d87851dc246a88f))
* **language-service:** add perf tracing to LanguageService ([#41401](https://github.com/angular/angular/issues/41401)) ([7b0a800](https://github.com/angular/angular/commit/7b0a800b69170c6d32cc49dbc8961b2e2821fe40))
* **compiler-cli:** add `useInlining` option to type check config ([#41268](https://github.com/angular/angular/issues/41268)) ([57644e9](https://github.com/angular/angular/commit/57644e95aadbfe9c8f336be77a22f7a5e1859758)), closes [#40963](https://github.com/angular/angular/issues/40963)
* **core:** remove obsolete check for [class] and [className] presence ([#41254](https://github.com/angular/angular/issues/41254)) ([8a53b54](https://github.com/angular/angular/commit/8a53b5454eea7b4db09498d9018687aa0b0ca7f3))
* **language-service:** show suggestion when type inference is suboptimal ([#41072](https://github.com/angular/angular/issues/41072)) ([18cd7a0](https://github.com/angular/angular/commit/18cd7a0c6921983556fe1fffbff93d42ae138007)), closes [angular/vscode-ng-language-service#1155](https://github.com/angular/vscode-ng-language-service/issues/1155) [#41042](https://github.com/angular/angular/issues/41042)
* **forms:** properly handle the change to the FormGroup shape ([#40829](https://github.com/angular/angular/issues/40829)) ([60ac964](https://github.com/angular/angular/commit/60ac9643334b83b6b720afd1b7d7fadf02c4e7fc)), closes [#13788](https://github.com/angular/angular/issues/13788)
* **localize:** render correct closing tag placeholder names in XLIFF 2 ([#41152](https://github.com/angular/angular/issues/41152)) ([7dbb550](https://github.com/angular/angular/commit/7dbb550946031d212b334b9e805e198232bc933b)), closes [#41142](https://github.com/angular/angular/issues/41142)
* **localize:** trim extracted `equiv-text` values ([#41180](https://github.com/angular/angular/issues/41180)) ([ed6c09a](https://github.com/angular/angular/commit/ed6c09ae45faa598b505c68bd68fe0d1ba3300c4)), closes [#41176](https://github.com/angular/angular/issues/41176)
* **ngcc:** do not compile JavaScript sources if typings-only processing is repeated ([#41209](https://github.com/angular/angular/issues/41209)) ([be050b2](https://github.com/angular/angular/commit/be050b2582eed2ad036fb4dd679926a146e17264)), closes [#41198](https://github.com/angular/angular/issues/41198)
### Performance Improvements
* **forms:** avoid direct references to the `Validators` class ([#41189](https://github.com/angular/angular/issues/41189)) ([#41220](https://github.com/angular/angular/issues/41220)) ([804b6b6](https://github.com/angular/angular/commit/804b6b66853aa53f446b3e9c3cb921ae8cb794c2))
* **forms:** make `FormBuilder` class tree-shakable ([#41126](https://github.com/angular/angular/issues/41126)) ([ffc93e0](https://github.com/angular/angular/commit/ffc93e0946dc7c5a2a64a25a97dbae551b3ffbec))
* **forms:** make `RadioControlRegistry` class tree-shakable ([#41126](https://github.com/angular/angular/issues/41126)) ([6414590](https://github.com/angular/angular/commit/6414590f8d09d5d33a9022b023e025fc1452f5b5))
* **forms:** make built-in ControlValueAccessors more tree-shakable ([#41146](https://github.com/angular/angular/issues/41146)) ([#41197](https://github.com/angular/angular/issues/41197)) ([5908eda](https://github.com/angular/angular/commit/5908eda7c11ebff169d07598e54f62d7e35f6580))
* **language-service:** Only provide dom completions for inline templates ([#41078](https://github.com/angular/angular/issues/41078)) ([a05eb13](https://github.com/angular/angular/commit/a05eb13caa546e23caa2dee37435e549059d17c3))
### Performance Improvements
* **compiler-cli:** avoid module resolution in cycle analysis ([#40948](https://github.com/angular/angular/issues/40948)) ([532ae73](https://github.com/angular/angular/commit/532ae73738ded1764209072c4c1b17553d18f009))
* **compiler-cli:** detect semantic changes and their effect on an incremental rebuild ([#40947](https://github.com/angular/angular/issues/40947)) ([e35ecea](https://github.com/angular/angular/commit/e35eceabac6aef10a0505bcb08572ab0bafa70da)), closes [#34867](https://github.com/angular/angular/issues/34867) [#40635](https://github.com/angular/angular/issues/40635) [#40728](https://github.com/angular/angular/issues/40728)
* **compiler-cli:** ensure module resolution cache is reused for type-check program ([#39693](https://github.com/angular/angular/issues/39693)) ([16f90ca](https://github.com/angular/angular/commit/16f90cac4b78d8a9207ecbbcf515518bc01cb7b2))
* **compiler-cli:** use bound symbol in import graph in favor of module resolution ([#40948](https://github.com/angular/angular/issues/40948)) ([2035b15](https://github.com/angular/angular/commit/2035b15d7a35418ead6347c4e2cc0d9816a643d9))
* **compiler:** allow binding to autocomplete property on select and textarea elements ([#40928](https://github.com/angular/angular/issues/40928)) ([20fb638](https://github.com/angular/angular/commit/20fb63812ce4d750fe5d71fe7aa70ed5ac9b07c7)), closes [#39490](https://github.com/angular/angular/issues/39490)
* **compiler:** ensure JIT compilation of ɵɵngDeclarePipe() works ([#40929](https://github.com/angular/angular/issues/40929)) ([55eb7b5](https://github.com/angular/angular/commit/55eb7b5681ef4ef921dc690a2a1f0621aaf56e4e))
* **compiler:** recover from an incomplete open tag at the end of a file ([#41054](https://github.com/angular/angular/issues/41054)) ([c675acd](https://github.com/angular/angular/commit/c675acda7f42dba4709d1a7a898313f86ae7ad8e))
* **compiler-cli:** `readConfiguration` existing options should override options in tsconfig ([#40694](https://github.com/angular/angular/issues/40694)) ([#41036](https://github.com/angular/angular/issues/41036)) ([2f3e2df](https://github.com/angular/angular/commit/2f3e2dff33c298cf5824372fe85c1de781c6f1af))
* **compiler-cli:** extend `angularCompilerOptions` in tsconfig from node ([#40694](https://github.com/angular/angular/issues/40694)) ([#41036](https://github.com/angular/angular/issues/41036)) ([e3ccd56](https://github.com/angular/angular/commit/e3ccd56567fdc7ca00f3a0c7c7e5033b2bece865)), closes [/github.com/microsoft/TypeScript/blob/b346f5764e4d500ebdeff7086e43690ea533a305/src/compiler/commandLineParser.ts#L2603-L2628](https://github.com//github.com/microsoft/TypeScript/blob/b346f5764e4d500ebdeff7086e43690ea533a305/src/compiler/commandLineParser.ts/issues/L2603-L2628) [#36715](https://github.com/angular/angular/issues/36715)
* **language-service:** Add plugin option to force strictTemplates ([#41063](https://github.com/angular/angular/issues/41063)) ([95f748c](https://github.com/angular/angular/commit/95f748c238490edb983df80c8fd2b67f0c6ef24f))
* **language-service:** Always attempt HTML AST to template AST conversion for LS ([#41068](https://github.com/angular/angular/issues/41068)) ([6dd5497](https://github.com/angular/angular/commit/6dd54972d4efa968b84ecf71ac2b306d500a2ed7)), closes [angular/vscode-ng-language-service#1140](https://github.com/angular/vscode-ng-language-service/issues/1140)
* **language-service:** can't provide the Input and Output custom binding property name ([#41005](https://github.com/angular/angular/issues/41005)) ([1b1b65e](https://github.com/angular/angular/commit/1b1b65e1ea4c0b2cde6a267db2ef070395cc09d8))
* **language-service:** don't show external template diagnostics in ts files ([#41070](https://github.com/angular/angular/issues/41070)) ([9322e6a](https://github.com/angular/angular/commit/9322e6a076228cc5ea212f3cbe3bbdb6bb8cea82)), closes [#41032](https://github.com/angular/angular/issues/41032)
* **language-service:** only provide template results on reference requests ([#41041](https://github.com/angular/angular/issues/41041)) ([ef87953](https://github.com/angular/angular/commit/ef87953bc62d43254e3a532b2fe8f16e186f2612))
* **language-service:** provide element completions after open tag < ([#41068](https://github.com/angular/angular/issues/41068)) ([f09e7ab](https://github.com/angular/angular/commit/f09e7abdf0625a565bd890b5aa38274b59d58161)), closes [angular/vscode-ng-language-service#1140](https://github.com/angular/vscode-ng-language-service/issues/1140)
* **ngcc:** do not fail hard when a format-path points to a non-existing or empty file ([#40985](https://github.com/angular/angular/issues/40985)) ([06ff277](https://github.com/angular/angular/commit/06ff277b605760fc0c43346f4997fc5fdfa2ee24)), closes [/github.com/angular/angular/blob/3077c9a1f89c5bd75fb96c16e/packages/compiler-cli/ngcc/src/main.ts#L124](https://github.com//github.com/angular/angular/blob/3077c9a1f89c5bd75fb96c16e/packages/compiler-cli/ngcc/src/main.ts/issues/L124) [#40965](https://github.com/angular/angular/issues/40965)
* **language-service:** Skip Angular analysis when quick info requested outside a template ([#40956](https://github.com/angular/angular/issues/40956)) ([0dd1fac](https://github.com/angular/angular/commit/0dd1facc3292aec6b0ca6fd65fc73efae2c194fc))
* **animations:** error when setting position before starting animation ([#28255](https://github.com/angular/angular/issues/28255)) ([f1c64b3](https://github.com/angular/angular/commit/f1c64b3f38ed38c2d0c7369f6ee5dea5bbc24cf3))
* **http:** ignore question mark when params are parsed ([#40610](https://github.com/angular/angular/issues/40610)) ([3b884ed](https://github.com/angular/angular/commit/3b884ed1fc1b1c89c1da9aa6ee0e6b21ff4aa024)), closes [#28722](https://github.com/angular/angular/issues/28722)
* **platform-browser:** ensure that Hammer loader is called only once ([#40911](https://github.com/angular/angular/issues/40911)) ([f8055f6](https://github.com/angular/angular/commit/f8055f6fb839e5817a83c484d96afb77bae0aed5)), closes [#25995](https://github.com/angular/angular/issues/25995)
### Performance Improvements
* **core:** use `ngDevMode` to tree-shake warning ([#40876](https://github.com/angular/angular/issues/40876)) ([c8a2e3a](https://github.com/angular/angular/commit/c8a2e3ae1c12cadd505cdd5a12e26a7231682415))
* **language-service:** short-circuit LS operations when we know there is no Angular information to provide ([#40946](https://github.com/angular/angular/issues/40946)) ([73a3ff1](https://github.com/angular/angular/commit/73a3ff11cbca21ec0a64e064c7968c93c0bd8e0a))
* **compiler:** handle `:host-context` and `:host` in the same selector ([#40494](https://github.com/angular/angular/issues/40494)) ([ab8ea87](https://github.com/angular/angular/commit/ab8ea8707842b98b8154f5cbe942b4b24724b6ca)), closes [#14349](https://github.com/angular/angular/issues/14349)
* **compiler:** support multiple `:host-context()` selectors ([#40494](https://github.com/angular/angular/issues/40494)) ([c20e304](https://github.com/angular/angular/commit/c20e3047a58ce2404551c0b51d539e77687e7283)), closes [#19199](https://github.com/angular/angular/issues/19199)
* **compiler:** support multiple selectors in `:host-context()` ([#40494](https://github.com/angular/angular/issues/40494)) ([fb0ce21](https://github.com/angular/angular/commit/fb0ce2178add49f204486c41ef94936f0f178086))
* **compiler-cli:** set TS original node on imported namespace identifiers ([#40711](https://github.com/angular/angular/issues/40711)) ([87ac052](https://github.com/angular/angular/commit/87ac05290ac12ccca10580d10d092d747dae9b40))
* **http:** complete the request on timeout ([#40771](https://github.com/angular/angular/issues/40771)) ([a2a5b4a](https://github.com/angular/angular/commit/a2a5b4add5e68cebe89a4d2b6eff2d75e4cd23c7))
* **router:** fix load interaction of navigation and preload strategies ([#40389](https://github.com/angular/angular/issues/40389)) ([4906bf6](https://github.com/angular/angular/commit/4906bf6a50f307fb69080d276c3b91a60ba7fbae)), closes [#26557](https://github.com/angular/angular/issues/26557) [#22842](https://github.com/angular/angular/issues/22842) [#26557](https://github.com/angular/angular/issues/26557) [#26557](https://github.com/angular/angular/issues/26557) [#22842](https://github.com/angular/angular/issues/22842) [#26557](https://github.com/angular/angular/issues/26557)
* **router:** fix load interaction of navigation and preload strategies ([#40389](https://github.com/angular/angular/issues/40389)) ([bba1981](https://github.com/angular/angular/commit/bba1981c6e1963e5cd1f2c704bb656ca8fcec531)), closes [#26557](https://github.com/angular/angular/issues/26557) [#22842](https://github.com/angular/angular/issues/22842) [#26557](https://github.com/angular/angular/issues/26557) [#26557](https://github.com/angular/angular/issues/26557) [#22842](https://github.com/angular/angular/issues/22842) [#26557](https://github.com/angular/angular/issues/26557)
* **animations:** properly track listeners for a removed element ([#40712](https://github.com/angular/angular/issues/40712)) ([74cb759](https://github.com/angular/angular/commit/74cb759))
* **common:** date is not correctly formatted when year is between 0 and 99 ([#40448](https://github.com/angular/angular/issues/40448)) ([bf85f04](https://github.com/angular/angular/commit/bf85f04)), closes [#40377](https://github.com/angular/angular/issues/40377)
* **compiler:** include parenthesis in expression source spans ([#40740](https://github.com/angular/angular/issues/40740)) ([e99c4e2](https://github.com/angular/angular/commit/e99c4e2)), closes [#40721](https://github.com/angular/angular/issues/40721)
* **compiler-cli:** don't crash when we can't resolve a resource ([#40660](https://github.com/angular/angular/issues/40660)) ([95446fb](https://github.com/angular/angular/commit/95446fb)), closes [angular/vscode-ng-language-service#1079](https://github.com/angular/vscode-ng-language-service/issues/1079)
* **common:** parse `YYYY-MM` strings as UTC dates ([#40620](https://github.com/angular/angular/issues/40620)) ([4c5f18d](https://github.com/angular/angular/commit/4c5f18d)), closes [#33944](https://github.com/angular/angular/issues/33944)
* **common:** parse `YYYY` strings as UTC dates ([#40629](https://github.com/angular/angular/issues/40629)) ([46d4326](https://github.com/angular/angular/commit/46d4326)), closes [#33944](https://github.com/angular/angular/issues/33944) [#40620](https://github.com/angular/angular/issues/40620)
* **compiler:** Don't set expression text to synthetic `$implicit` when empty ([#40583](https://github.com/angular/angular/issues/40583)) ([9d396f8](https://github.com/angular/angular/commit/9d396f8))
* **compiler:** exclude trailing whitespace from element source spans ([#40513](https://github.com/angular/angular/issues/40513)) ([7a6d1e2](https://github.com/angular/angular/commit/7a6d1e2)), closes [#39148](https://github.com/angular/angular/issues/39148)
* **compiler-cli:** preserve user line endings in diagnostic template parse ([#40597](https://github.com/angular/angular/issues/40597)) ([caafac2](https://github.com/angular/angular/commit/caafac2))
* **core:** ensure the type `T` of `EventEmitter<T>` can be inferred ([#40644](https://github.com/angular/angular/issues/40644)) ([5c54767](https://github.com/angular/angular/commit/5c54767)), closes [#40637](https://github.com/angular/angular/issues/40637)
* **language-service:** update NgCompiler via resource-only path when able ([#40585](https://github.com/angular/angular/issues/40585)) ([07a3d7a](https://github.com/angular/angular/commit/07a3d7a))
* **common:** parse `YYYY-MM` strings as UTC dates ([#40620](https://github.com/angular/angular/issues/40620)) ([cafd4f5](https://github.com/angular/angular/commit/cafd4f5)), closes [#33944](https://github.com/angular/angular/issues/33944)
* **common:** parse `YYYY` strings as UTC dates ([#40629](https://github.com/angular/angular/issues/40629)) ([b823049](https://github.com/angular/angular/commit/b823049)), closes [#33944](https://github.com/angular/angular/issues/33944) [#40620](https://github.com/angular/angular/issues/40620)
* **compiler:** Don't set expression text to synthetic `$implicit` when empty ([#40583](https://github.com/angular/angular/issues/40583)) ([5dab521](https://github.com/angular/angular/commit/5dab521))
* **compiler:** exclude trailing whitespace from element source spans ([#40513](https://github.com/angular/angular/issues/40513)) ([726ec88](https://github.com/angular/angular/commit/726ec88)), closes [#39148](https://github.com/angular/angular/issues/39148)
* **compiler-cli:** preserve user line endings in diagnostic template parse ([#40597](https://github.com/angular/angular/issues/40597)) ([00eeebf](https://github.com/angular/angular/commit/00eeebf))
* **core:** ensure the type `T` of `EventEmitter<T>` can be inferred ([#40644](https://github.com/angular/angular/issues/40644)) ([8f9ba8e](https://github.com/angular/angular/commit/8f9ba8e)), closes [#40637](https://github.com/angular/angular/issues/40637)
* **language-service:** update NgCompiler via resource-only path when able ([#40680](https://github.com/angular/angular/issues/40680)) ([0047eb3](https://github.com/angular/angular/commit/0047eb3))
* **compiler-cli:** use `Map` rather than `object` for map of partial linkers ([#40563](https://github.com/angular/angular/issues/40563)) ([33e0f2b](https://github.com/angular/angular/commit/33e0f2b))
* **core:** fix possible XSS attack in development through SSR ([#40525](https://github.com/angular/angular/issues/40525)) ([97ec6e4](https://github.com/angular/angular/commit/97ec6e4))
* **core:** improve injector debug information in `ngDevMode` ([#40476](https://github.com/angular/angular/issues/40476)) ([4bb38c9](https://github.com/angular/angular/commit/4bb38c9))
* **forms:** allow `patchValue()` method of `FormGroup` and `FormArray` classes to skip `null` values ([#40534](https://github.com/angular/angular/issues/40534)) ([2fab148](https://github.com/angular/angular/commit/2fab148)), closes [#36672](https://github.com/angular/angular/issues/36672) [#21021](https://github.com/angular/angular/issues/21021)
* **forms:** properly cleanup in cases when FormControlName has no CVA ([#40526](https://github.com/angular/angular/issues/40526)) ([72fc6aa](https://github.com/angular/angular/commit/72fc6aa)), closes [#39235](https://github.com/angular/angular/issues/39235) [#40521](https://github.com/angular/angular/issues/40521)
* **language-service:** implement realpath to resolve symlinks ([#40593](https://github.com/angular/angular/issues/40593)) ([77efc27](https://github.com/angular/angular/commit/77efc27))
* **language-service:** recognize incomplete pipe bindings with whitespace ([#40346](https://github.com/angular/angular/issues/40346)) ([d88f18e](https://github.com/angular/angular/commit/d88f18e))
* **localize:** include meaning in generated ARB files ([#40546](https://github.com/angular/angular/issues/40546)) ([5661298](https://github.com/angular/angular/commit/5661298)), closes [#40506](https://github.com/angular/angular/issues/40506)
* **router:** Fix occasional error when creating url tree in IE 11 and Edge ([#40488](https://github.com/angular/angular/issues/40488)) ([69fd942](https://github.com/angular/angular/commit/69fd942))
* **service-worker:** handle error with console.error ([#40236](https://github.com/angular/angular/issues/40236)) ([37710b9](https://github.com/angular/angular/commit/37710b9))
### Features
* **language-service:** Add diagnostics to suggest turning on strict mode ([#40568](https://github.com/angular/angular/issues/40568)) ([defa627](https://github.com/angular/angular/commit/defa627))
### Performance Improvements
* **compiler-cli:** introduce fast path for resource-only updates ([#40561](https://github.com/angular/angular/issues/40561)) ([156103c](https://github.com/angular/angular/commit/156103c))
* **animations:** getAnimationStyle causes exceptions in older browsers ([#29709](https://github.com/angular/angular/issues/29709)) ([66d863f](https://github.com/angular/angular/commit/66d863f))
* **animations:** replace copy of query selector node-list from "spread" to "for" ([#39646](https://github.com/angular/angular/issues/39646)) ([bfa197f](https://github.com/angular/angular/commit/bfa197f)), closes [#38551](https://github.com/angular/angular/issues/38551)
* **common:** add `HttpParamsOptions` to the public api ([#35829](https://github.com/angular/angular/issues/35829)) ([b33b89d](https://github.com/angular/angular/commit/b33b89d)), closes [#20276](https://github.com/angular/angular/issues/20276)
* **common:** Prefer to use pageXOffset / pageYOffset instance of scrollX / scrollY ([#28262](https://github.com/angular/angular/issues/28262)) ([b1d300d](https://github.com/angular/angular/commit/b1d300d))
* **compiler:** correct the `KeySpan` for animation events and properties ([#40347](https://github.com/angular/angular/issues/40347)) ([524415e](https://github.com/angular/angular/commit/524415e))
* **compiler:** recover event parse when animation event name is empty ([#39925](https://github.com/angular/angular/issues/39925)) ([15b15be](https://github.com/angular/angular/commit/15b15be))
* **compiler:** avoid duplicate i18n blocks for i18n attrs on elements with structural directives ([#40077](https://github.com/angular/angular/issues/40077)) ([caa4666](https://github.com/angular/angular/commit/caa4666)), closes [#39942](https://github.com/angular/angular/issues/39942)
* **compiler:** disallow i18n of security-sensitive attributes ([#39554](https://github.com/angular/angular/issues/39554)) ([c8a99ef](https://github.com/angular/angular/commit/c8a99ef))
* **compiler:** ensure that placeholders have the correct sourceSpan ([#39717](https://github.com/angular/angular/issues/39717)) ([0462a61](https://github.com/angular/angular/commit/0462a61)), closes [#39671](https://github.com/angular/angular/issues/39671)
* **compiler:** only promote Trusted Types to constants when necessary ([#39554](https://github.com/angular/angular/issues/39554)) ([4916870](https://github.com/angular/angular/commit/4916870))
* **compiler:** report better error on interpolation in an expression ([#30300](https://github.com/angular/angular/issues/30300)) ([94e790d](https://github.com/angular/angular/commit/94e790d))
* **compiler-cli:** do not duplicate repeated source-files in rendered source-maps ([#40237](https://github.com/angular/angular/issues/40237)) ([3158858](https://github.com/angular/angular/commit/3158858))
* **compiler-cli:** remove classes in .d.ts files from provider checks ([#40118](https://github.com/angular/angular/issues/40118)) ([973bb40](https://github.com/angular/angular/commit/973bb40))
* **animations:** implement getPosition in browser animation builder ([#39983](https://github.com/angular/angular/issues/39983)) ([ca08625](https://github.com/angular/angular/commit/ca08625))
* **compiler-cli:** correct incremental behavior even with broken imports ([#39923](https://github.com/angular/angular/issues/39923)) ([c7c5b2f](https://github.com/angular/angular/commit/c7c5b2f))
* **compiler-cli:** remove the concept of an errored trait ([#39923](https://github.com/angular/angular/issues/39923)) ([6d42954](https://github.com/angular/angular/commit/6d42954))
* **compiler-cli:** track poisoned scopes with a flag ([#39923](https://github.com/angular/angular/issues/39923)) ([0823622](https://github.com/angular/angular/commit/0823622))
* **compiler-cli:** report error when a reference target is missing instead of crashing ([#39805](https://github.com/angular/angular/issues/39805)) ([453b32f](https://github.com/angular/angular/commit/453b32f)), closes [#38618](https://github.com/angular/angular/issues/38618) [#39744](https://github.com/angular/angular/issues/39744)
* **core:** fix possible XSS attack in development through SSR. ([#40136](https://github.com/angular/angular/issues/40136)) ([47d9b6d](https://github.com/angular/angular/commit/47d9b6d))
* **core:** set `ngDevMode` to `false` when calling `enableProdMode()` ([#40124](https://github.com/angular/angular/issues/40124)) ([70b4816](https://github.com/angular/angular/commit/70b4816))
* **core:** Allow passing AbstractType to the inject function ([#37958](https://github.com/angular/angular/issues/37958)) ([a1b6ad0](https://github.com/angular/angular/commit/a1b6ad0))
* **core:** Ensure OnPush ancestors are marked dirty when events occur ([#39833](https://github.com/angular/angular/issues/39833)) ([68d4a74](https://github.com/angular/angular/commit/68d4a74)), closes [#39832](https://github.com/angular/angular/issues/39832)
* **core:** meta addTag() adds incorrect attribute for httpEquiv ([#32531](https://github.com/angular/angular/issues/32531)) ([ff0a90e](https://github.com/angular/angular/commit/ff0a90e))
* **core:** migration error if program contains files outside of the project ([#39790](https://github.com/angular/angular/issues/39790)) ([1a26f6d](https://github.com/angular/angular/commit/1a26f6d)), closes [#39778](https://github.com/angular/angular/issues/39778)
* **core:** not invoking object's toString when rendering to the DOM ([#39843](https://github.com/angular/angular/issues/39843)) ([11cd37f](https://github.com/angular/angular/commit/11cd37f)), closes [#38839](https://github.com/angular/angular/issues/38839)
* **core:** remove duplicated noop function ([#39761](https://github.com/angular/angular/issues/39761)) ([066126a](https://github.com/angular/angular/commit/066126a))
* **core:** support `Attribute` DI decorator in `deps` section of a token ([#37085](https://github.com/angular/angular/issues/37085)) ([f5cbf0b](https://github.com/angular/angular/commit/f5cbf0b)), closes [#36479](https://github.com/angular/angular/issues/36479)
* **core:** remove application from the testability registry when the root view is removed ([#39876](https://github.com/angular/angular/issues/39876)) ([df27027](https://github.com/angular/angular/commit/df27027)), closes [#22106](https://github.com/angular/angular/issues/22106)
* **core:** Support extending differs from root `NgModule` ([#39981](https://github.com/angular/angular/issues/39981)) ([5fc4508](https://github.com/angular/angular/commit/5fc4508)), closes [#25015](https://github.com/angular/angular/issues/25015) [#11309](https://github.com/angular/angular/issues/11309) [#18554](https://github.com/angular/angular/issues/18554)
* **core:** unsubscribe from the `onError` when the root view is removed ([#39940](https://github.com/angular/angular/issues/39940)) ([5a3a154](https://github.com/angular/angular/commit/5a3a154))
* **core:** `QueryList` should not fire changes if the underlying list did not change. ([#40091](https://github.com/angular/angular/issues/40091)) ([76f3633](https://github.com/angular/angular/commit/76f3633))
* **forms:** error if control is removed as a result of another one being reset ([#40462](https://github.com/angular/angular/issues/40462)) ([2c5ad5c](https://github.com/angular/angular/commit/2c5ad5c)), closes [#33401](https://github.com/angular/angular/issues/33401)
* **forms:** clean up connection between FormControl/FormGroup and corresponding directive instances ([#39235](https://github.com/angular/angular/issues/39235)) ([a384961](https://github.com/angular/angular/commit/a384961)), closes [#20007](https://github.com/angular/angular/issues/20007) [#37431](https://github.com/angular/angular/issues/37431) [#39590](https://github.com/angular/angular/issues/39590)
* **language-service:** fix go to definition for template variables and references ([#40455](https://github.com/angular/angular/issues/40455)) ([#40491](https://github.com/angular/angular/issues/40491)) ([3e134e4](https://github.com/angular/angular/commit/3e134e4))
* **language-service:** Paths on Windows should be normalized ([#40492](https://github.com/angular/angular/issues/40492)) ([b8e47e2](https://github.com/angular/angular/commit/b8e47e2)), closes [/github.com/angular/vscode-ng-language-service/blob/9fca9c66510974c26d5c21b31adb9fa39ac0a38a/server/src/session.ts#L594](https://github.com//github.com/angular/vscode-ng-language-service/blob/9fca9c66510974c26d5c21b31adb9fa39ac0a38a/server/src/session.ts/issues/L594)
* **language-service:** diagnostic and definition should work for absolute url ([#40406](https://github.com/angular/angular/issues/40406)) ([625d2c2](https://github.com/angular/angular/commit/625d2c2))
* **language-service:** reinstate overridden compiler option after change ([#40364](https://github.com/angular/angular/issues/40364)) ([811cacc](https://github.com/angular/angular/commit/811cacc))
* **language-service:** Support 'find references' for two-way bindings ([#40185](https://github.com/angular/angular/issues/40185)) ([ebb7ac5](https://github.com/angular/angular/commit/ebb7ac5))
* **language-service:** Support 'go to definition' for two-way bindings ([#40185](https://github.com/angular/angular/issues/40185)) ([a9d8c22](https://github.com/angular/angular/commit/a9d8c22))
* **language-service:** Support completions of two-way bindings ([#40185](https://github.com/angular/angular/issues/40185)) ([7d74853](https://github.com/angular/angular/commit/7d74853))
* **language-service:** Do not include $event parameter in reference results ([#40158](https://github.com/angular/angular/issues/40158)) ([d466db8](https://github.com/angular/angular/commit/d466db8)), closes [#40157](https://github.com/angular/angular/issues/40157)
* **language-service:** include compilerOptions.rootDir in rootDirs ([#40243](https://github.com/angular/angular/issues/40243)) ([a62416c](https://github.com/angular/angular/commit/a62416c)), closes [angular/vscode-ng-language-service#1039](https://github.com/angular/vscode-ng-language-service/issues/1039)
* **language-service:** LSParseConfigHost.resolve should not concat abs paths ([#40242](https://github.com/angular/angular/issues/40242)) ([0264f76](https://github.com/angular/angular/commit/0264f76))
* **language-service:** return all typecheck files via getExternalFiles ([#40162](https://github.com/angular/angular/issues/40162)) ([183fb7e](https://github.com/angular/angular/commit/183fb7e))
* **language-service:** shorthand syntax with variables ([#40239](https://github.com/angular/angular/issues/40239)) ([12cb39c](https://github.com/angular/angular/commit/12cb39c))
* **language-service:** force compileNonExportedClasses: false in LS ([#40092](https://github.com/angular/angular/issues/40092)) ([028e4f7](https://github.com/angular/angular/commit/028e4f7))
* **language-service:** Prevent matching nodes after finding a keySpan ([#40047](https://github.com/angular/angular/issues/40047)) ([1bf1b68](https://github.com/angular/angular/commit/1bf1b68))
* **language-service:** do not return external template that does not exist ([#39898](https://github.com/angular/angular/issues/39898)) ([2b84882](https://github.com/angular/angular/commit/2b84882))
* **language-service:** do not treat file URIs as general URLs ([#39917](https://github.com/angular/angular/issues/39917)) ([3b70098](https://github.com/angular/angular/commit/3b70098))
* **localize:** ensure extracted messages are serialized in a consistent order ([#40192](https://github.com/angular/angular/issues/40192)) ([212245f](https://github.com/angular/angular/commit/212245f)), closes [#39262](https://github.com/angular/angular/issues/39262)
* **animations:** use `ngDevMode` to tree-shake warning ([#39964](https://github.com/angular/angular/issues/39964)) ([9ebe423](https://github.com/angular/angular/commit/9ebe423))
* **common:** use `ngDevMode` to tree-shake warnings ([#39964](https://github.com/angular/angular/issues/39964)) ([f022efa](https://github.com/angular/angular/commit/f022efa))
* **core:** use `ngDevMode` to tree-shake `checkNoChanges` ([#39964](https://github.com/angular/angular/issues/39964)) ([e1fe9ec](https://github.com/angular/angular/commit/e1fe9ec))
* **core:** use `ngDevMode` to tree-shake warnings ([#39959](https://github.com/angular/angular/issues/39959)) ([8b0cccc](https://github.com/angular/angular/commit/8b0cccc))
* **core:** make DI decorators tree-shakable when used for `useFactory` deps config ([#40145](https://github.com/angular/angular/issues/40145)) ([0664d75](https://github.com/angular/angular/commit/0664d75)), closes [#40143](https://github.com/angular/angular/issues/40143)
* **forms:** use `ngDevMode` to tree-shake `_ngModelWarning` ([#39964](https://github.com/angular/angular/issues/39964)) ([7954c8d](https://github.com/angular/angular/commit/7954c8d))
* **ngcc:** do not copy files that have been processed ([#40429](https://github.com/angular/angular/issues/40429)) ([798aae4](https://github.com/angular/angular/commit/798aae4))
* **common:** allow any Subscribable in async pipe ([#39627](https://github.com/angular/angular/issues/39627)) ([c7f4abf](https://github.com/angular/angular/commit/c7f4abf))
* **compiler:** recover expression parsing in more malformed pipe cases ([#39437](https://github.com/angular/angular/issues/39437)) ([e336572](https://github.com/angular/angular/commit/e336572))
* **compiler:** support recovery of malformed property writes ([#39103](https://github.com/angular/angular/issues/39103)) ([e44e10b](https://github.com/angular/angular/commit/e44e10b))
* **compiler:** add schema for Trusted Types sinks ([#39554](https://github.com/angular/angular/issues/39554)) ([358c50e](https://github.com/angular/angular/commit/358c50e))
* **compiler:** support error reporting in I18nMetaVisitor ([#39554](https://github.com/angular/angular/issues/39554)) ([bb70a9b](https://github.com/angular/angular/commit/bb70a9b))
* **compiler:** support tagged template literals in code generator ([#39122](https://github.com/angular/angular/issues/39122)) ([ef89274](https://github.com/angular/angular/commit/ef89274))
* **compiler-cli:** partial compilation of directives ([#39518](https://github.com/angular/angular/issues/39518)) ([8c0a92b](https://github.com/angular/angular/commit/8c0a92b))
* **compiler-cli:** add support for using TypeScript 4.1 ([#39571](https://github.com/angular/angular/issues/39571)) ([a7e7c21](https://github.com/angular/angular/commit/a7e7c21))
* **compiler-cli:** support for partial compilation of components ([#39707](https://github.com/angular/angular/issues/39707)) ([e75244e](https://github.com/angular/angular/commit/e75244e))
* **compiler-cli:** expose function to allow short-circuiting of linking ([#40137](https://github.com/angular/angular/issues/40137)) ([7dcf286](https://github.com/angular/angular/commit/7dcf286))
* **compiler-cli:** JIT compilation of component declarations ([#40127](https://github.com/angular/angular/issues/40127)) ([d4327d5](https://github.com/angular/angular/commit/d4327d5))
* **compiler-cli:** JIT compilation of directive declarations ([#40101](https://github.com/angular/angular/issues/40101)) ([9186f1f](https://github.com/angular/angular/commit/9186f1f))
* **core:** add shouldCoalesceRunChangeDetection option to coalesce change detections in the same event loop. ([#39422](https://github.com/angular/angular/issues/39422)) ([5e92d64](https://github.com/angular/angular/commit/5e92d64)), closes [#39348](https://github.com/angular/angular/issues/39348) [#39348](https://github.com/angular/angular/issues/39348)
* **core:** adds get method to QueryList ([#36907](https://github.com/angular/angular/issues/36907)) ([a965589](https://github.com/angular/angular/commit/a965589)), closes [#29467](https://github.com/angular/angular/issues/29467)
* **language-service:** autocompletion of element tags ([#40032](https://github.com/angular/angular/issues/40032)) ([e42250f](https://github.com/angular/angular/commit/e42250f))
* **language-service:** autocompletion within expression contexts ([#39727](https://github.com/angular/angular/issues/39727)) ([93a8326](https://github.com/angular/angular/commit/93a8326))
* **language-service:** complete attributes on elements ([#40032](https://github.com/angular/angular/issues/40032)) ([66378ed](https://github.com/angular/angular/commit/66378ed))
* **language-service:** completions for structural directives ([#40032](https://github.com/angular/angular/issues/40032)) ([2a74431](https://github.com/angular/angular/commit/2a74431))
* **language-service:** enable get references for directive and component from template ([#40054](https://github.com/angular/angular/issues/40054)) ([973f797](https://github.com/angular/angular/commit/973f797))
* **language-service:** Add "find references" capability to Ivy integrated LS ([#39768](https://github.com/angular/angular/issues/39768)) ([06a782a](https://github.com/angular/angular/commit/06a782a))
* **language-service:** implement autocompletion for global properties (Ivy) ([#39250](https://github.com/angular/angular/issues/39250)) ([28a0bcb](https://github.com/angular/angular/commit/28a0bcb))
* **language-service:** Implement go to definition for style and template urls ([#39202](https://github.com/angular/angular/issues/39202)) ([563fb6c](https://github.com/angular/angular/commit/563fb6c))
* **localize:** support Application Resource Bundle (ARB) translation file format ([#36795](https://github.com/angular/angular/issues/36795)) ([5684ac5](https://github.com/angular/angular/commit/5684ac5))
* **platform-browser:** add doubletap HammerJS support ([#26362](https://github.com/angular/angular/issues/26362)) ([b5c0f9d](https://github.com/angular/angular/commit/b5c0f9d)), closes [#23954](https://github.com/angular/angular/issues/23954)
* **router:** add `relativeTo` as an input to `routerLink` ([#39720](https://github.com/angular/angular/issues/39720)) ([112324a](https://github.com/angular/angular/commit/112324a)), closes [#13523](https://github.com/angular/angular/issues/13523)
* **compiler:** incorrectly inferring content type of SVG-specific title tag ([#40259](https://github.com/angular/angular/issues/40259)) ([642c45b](https://github.com/angular/angular/commit/642c45b)), closes [#31503](https://github.com/angular/angular/issues/31503)
* **compiler-cli:** prevent stack overflow in decorator transform for large number of files ([#40374](https://github.com/angular/angular/issues/40374)) ([ff36485](https://github.com/angular/angular/commit/ff36485)), closes [#40276](https://github.com/angular/angular/issues/40276)
* **ngcc:** compute the correct package paths for target entry-points ([#40376](https://github.com/angular/angular/issues/40376)) ([584b78a](https://github.com/angular/angular/commit/584b78a)), closes [#40352](https://github.com/angular/angular/issues/40352) [#40357](https://github.com/angular/angular/issues/40357)
* **service-worker:** allow checking for updates when constantly polling the server ([#40234](https://github.com/angular/angular/issues/40234)) ([a7befd5](https://github.com/angular/angular/commit/a7befd5)), closes [#40207](https://github.com/angular/angular/issues/40207)
* **service-worker:** ensure SW stays alive while notifying clients about unrecoverable state ([#40234](https://github.com/angular/angular/issues/40234)) ([c01b5ea](https://github.com/angular/angular/commit/c01b5ea))
* **core:** memory leak if view container host view is destroyed while view ref is not ([#40219](https://github.com/angular/angular/issues/40219)) ([f691e85](https://github.com/angular/angular/commit/f691e85)), closes [#38648](https://github.com/angular/angular/issues/38648)
* **forms:** handle standalone `<form>` tag correctly in `NgControlStatusGroup` directive ([#40344](https://github.com/angular/angular/issues/40344)) ([b3f322f](https://github.com/angular/angular/commit/b3f322f)), closes [#38391](https://github.com/angular/angular/issues/38391)
* **router:** Remove usage of `Object.values` to avoid the need for a polyfill ([#40370](https://github.com/angular/angular/issues/40370)) ([c44dd84](https://github.com/angular/angular/commit/c44dd84))
* **router:** correctly deactivate children with componentless parent ([#40196](https://github.com/angular/angular/issues/40196)) ([7060ae2](https://github.com/angular/angular/commit/7060ae2)), closes [/github.com/angular/angular/blob/362f45c4bf1bb49a90b014d2053f4c4474d132c0/packages/router/src/operators/activate_routes.ts#L151-L158](https://github.com//github.com/angular/angular/blob/362f45c4bf1bb49a90b014d2053f4c4474d132c0/packages/router/src/operators/activate_routes.ts/issues/L151-L158) [#20694](https://github.com/angular/angular/issues/20694)
* **router:** Remove usage of `Object.entries` to avoid the need for a polyfill ([#40340](https://github.com/angular/angular/issues/40340)) ([6429be1](https://github.com/angular/angular/commit/6429be1))
* **core:** Call `onDestroy` in production mode as well ([#40120](https://github.com/angular/angular/issues/40120)) ([632fe60](https://github.com/angular/angular/commit/632fe60)), closes [#39876](https://github.com/angular/angular/issues/39876) [#40105](https://github.com/angular/angular/issues/40105)
* **core:** ensure sanitizer works if DOMParser return null body ([#40107](https://github.com/angular/angular/issues/40107)) ([add7cbb](https://github.com/angular/angular/commit/add7cbb)), closes [#39834](https://github.com/angular/angular/issues/39834)
* **core:** error if detectChanges is called at the wrong time under specific circumstances ([#40206](https://github.com/angular/angular/issues/40206)) ([ef13e83](https://github.com/angular/angular/commit/ef13e83)), closes [#38611](https://github.com/angular/angular/issues/38611)
* **core:** take @Host into account while processing `useFactory` arguments ([#40122](https://github.com/angular/angular/issues/40122)) ([#40313](https://github.com/angular/angular/issues/40313)) ([45838c0](https://github.com/angular/angular/commit/45838c0))
* **router:** apply redirects should match named outlets with empty path parents ([#40029](https://github.com/angular/angular/issues/40029)) ([#40315](https://github.com/angular/angular/issues/40315)) ([f542e4e](https://github.com/angular/angular/commit/f542e4e)), closes [#38379](https://github.com/angular/angular/issues/38379) [#38379](https://github.com/angular/angular/issues/38379) [#39952](https://github.com/angular/angular/issues/39952) [#10726](https://github.com/angular/angular/issues/10726) [#30410](https://github.com/angular/angular/issues/30410)
* **router:** Ensure named outlets with empty path parents are recognized ([#40029](https://github.com/angular/angular/issues/40029)) ([#40315](https://github.com/angular/angular/issues/40315)) ([c722c43](https://github.com/angular/angular/commit/c722c43))
* **router:** Router should focus element after scrolling ([#40241](https://github.com/angular/angular/issues/40241)) ([a1dcfc5](https://github.com/angular/angular/commit/a1dcfc5)), closes [#30067](https://github.com/angular/angular/issues/30067)
* **core:** fix possible XSS attack in development through SSR. ([#40136](https://github.com/angular/angular/issues/40136)) ([0aa220b](https://github.com/angular/angular/commit/0aa220b))
* **core:** set `ngDevMode` to `false` when calling `enableProdMode()` ([#40124](https://github.com/angular/angular/issues/40124)) ([922f492](https://github.com/angular/angular/commit/922f492))
* **animations:** implement getPosition in browser animation builder ([#39983](https://github.com/angular/angular/issues/39983)) ([5a765f0](https://github.com/angular/angular/commit/5a765f0))
* **compiler-cli:** correct incremental behavior even with broken imports ([#39967](https://github.com/angular/angular/issues/39967)) ([adeeb84](https://github.com/angular/angular/commit/adeeb84))
* **compiler-cli:** remove the concept of an errored trait ([#39967](https://github.com/angular/angular/issues/39967)) ([0aa35ec](https://github.com/angular/angular/commit/0aa35ec))
* **compiler-cli:** track poisoned scopes with a flag ([#39967](https://github.com/angular/angular/issues/39967)) ([178cc51](https://github.com/angular/angular/commit/178cc51))
* **core:** remove application from the testability registry when the root view is removed ([#39876](https://github.com/angular/angular/issues/39876)) ([3680ad1](https://github.com/angular/angular/commit/3680ad1)), closes [#22106](https://github.com/angular/angular/issues/22106)
* **core:** unsubscribe from the `onError` when the root view is removed ([#39940](https://github.com/angular/angular/issues/39940)) ([35309bb](https://github.com/angular/angular/commit/35309bb))
* **language-service:** do not return external template that does not exist ([#39898](https://github.com/angular/angular/issues/39898)) ([6b6fcd7](https://github.com/angular/angular/commit/6b6fcd7))
* **language-service:** do not treat file URIs as general URLs ([#39917](https://github.com/angular/angular/issues/39917)) ([829988b](https://github.com/angular/angular/commit/829988b))
* **service-worker:** handle error with ErrorHandler ([#39990](https://github.com/angular/angular/issues/39990)) ([588dbd3](https://github.com/angular/angular/commit/588dbd3)), closes [#39913](https://github.com/angular/angular/issues/39913)
* **animations:** use `ngDevMode` to tree-shake warning ([#39964](https://github.com/angular/angular/issues/39964)) ([72aad32](https://github.com/angular/angular/commit/72aad32))
* **common:** use `ngDevMode` to tree-shake warnings ([#39964](https://github.com/angular/angular/issues/39964)) ([bf3de9b](https://github.com/angular/angular/commit/bf3de9b))
* **core:** use `ngDevMode` to tree-shake `checkNoChanges` ([#39964](https://github.com/angular/angular/issues/39964)) ([2fbb684](https://github.com/angular/angular/commit/2fbb684))
* **core:** use `ngDevMode` to tree-shake warnings ([#39959](https://github.com/angular/angular/issues/39959)) ([1e3534f](https://github.com/angular/angular/commit/1e3534f))
* **forms:** use `ngDevMode` to tree-shake `_ngModelWarning` ([#39964](https://github.com/angular/angular/issues/39964)) ([735556d](https://github.com/angular/angular/commit/735556d))
* **animations:** getAnimationStyle causes exceptions in older browsers ([#29709](https://github.com/angular/angular/issues/29709)) ([cb1d77a](https://github.com/angular/angular/commit/cb1d77a))
* **animations:** replace copy of query selector node-list from "spread" to "for" ([#39646](https://github.com/angular/angular/issues/39646)) ([e95cd2a](https://github.com/angular/angular/commit/e95cd2a)), closes [#38551](https://github.com/angular/angular/issues/38551)
* **common:** Prefer to use pageXOffset / pageYOffset instance of scrollX / scrollY ([#28262](https://github.com/angular/angular/issues/28262)) ([5692607](https://github.com/angular/angular/commit/5692607))
* **compiler:** ensure that placeholders have the correct sourceSpan ([#39717](https://github.com/angular/angular/issues/39717)) ([8ec7156](https://github.com/angular/angular/commit/8ec7156)), closes [#39671](https://github.com/angular/angular/issues/39671)
* **compiler:** report better error on interpolation in an expression ([#30300](https://github.com/angular/angular/issues/30300)) ([6dc74fd](https://github.com/angular/angular/commit/6dc74fd))
* **compiler-cli:** report error when a reference target is missing instead of crashing ([#39805](https://github.com/angular/angular/issues/39805)) ([8634611](https://github.com/angular/angular/commit/8634611)), closes [#38618](https://github.com/angular/angular/issues/38618) [#39744](https://github.com/angular/angular/issues/39744)
* **core:** Ensure OnPush ancestors are marked dirty when events occur ([#39833](https://github.com/angular/angular/issues/39833)) ([01c1bfd](https://github.com/angular/angular/commit/01c1bfd)), closes [#39832](https://github.com/angular/angular/issues/39832)
* **core:** meta addTag() adds incorrect attribute for httpEquiv ([#32531](https://github.com/angular/angular/issues/32531)) ([3114b0a](https://github.com/angular/angular/commit/3114b0a))
* **core:** migration error if program contains files outside of the project ([#39790](https://github.com/angular/angular/issues/39790)) ([7dcc212](https://github.com/angular/angular/commit/7dcc212)), closes [#39778](https://github.com/angular/angular/issues/39778)
* **core:** not invoking object's toString when rendering to the DOM ([#39843](https://github.com/angular/angular/issues/39843)) ([75e22ab](https://github.com/angular/angular/commit/75e22ab)), closes [#38839](https://github.com/angular/angular/issues/38839)
* **core:** remove duplicated noop function ([#39761](https://github.com/angular/angular/issues/39761)) ([26a1337](https://github.com/angular/angular/commit/26a1337))
* **core:** support `Attribute` DI decorator in `deps` section of a token ([#37085](https://github.com/angular/angular/issues/37085)) ([aaa3111](https://github.com/angular/angular/commit/aaa3111)), closes [#36479](https://github.com/angular/angular/issues/36479)
* **forms:** Mark the {[key: string]: any} type for the options property of the FormBuilder.group method as deprecated. Using AbstractControlOptions gives the same functionality and is type-safe.
* **compiler-cli:** incorrectly type checking calls to implicit template variables ([#39686](https://github.com/angular/angular/issues/39686)) ([e05cfdd](https://github.com/angular/angular/commit/e05cfdd)), closes [#39634](https://github.com/angular/angular/issues/39634) ***compiler-cli:** setComponentScope should only list used components/pipes ([#39662](https://github.com/angular/angular/issues/39662)) ([8d317df](https://github.com/angular/angular/commit/8d317df)) ***core:** handle !important in style property value ([#39603](https://github.com/angular/angular/issues/39603)) ([978f081](https://github.com/angular/angular/commit/978f081)), closes [#35323](https://github.com/angular/angular/issues/35323) ***core:** not inserting ViewContainerRef nodes when inside root of a component ([#39599](https://github.com/angular/angular/issues/39599)) ([20db90a](https://github.com/angular/angular/commit/20db90a)), closes [#39556](https://github.com/angular/angular/issues/39556) ***core:** remove deprecated wtfZoneSpec from NgZone ([#37864](https://github.com/angular/angular/issues/37864)) ([e02bea8](https://github.com/angular/angular/commit/e02bea8)), closes [#33949](https://github.com/angular/angular/issues/33949)
* **forms:** more precise control cleanup ([#39623](https://github.com/angular/angular/issues/39623)) ([050cea9](https://github.com/angular/angular/commit/050cea9))
* **http:** queue jsonp <script> tag onLoad event handler in microtask ([#39512](https://github.com/angular/angular/issues/39512)) ([10e4ac0](https://github.com/angular/angular/commit/10e4ac0)), closes [#39496](https://github.com/angular/angular/issues/39496)
### Performance Improvements
* **compiler:** optimize computation of i18n message ids ([#39694](https://github.com/angular/angular/issues/39694)) ([1891455](https://github.com/angular/angular/commit/1891455))
* **compiler:** use raw bytes to represent utf-8 encoded strings ([#39694](https://github.com/angular/angular/issues/39694)) ([882ff8f](https://github.com/angular/angular/commit/882ff8f))
* **compiler-cli:** reduce filesystem hits during resource resolution ([#39604](https://github.com/angular/angular/issues/39604)) ([a7adcbd](https://github.com/angular/angular/commit/a7adcbd))
* **bazel:** only providing stamping information if the `--stamp` flag is used ([#39392](https://github.com/angular/angular/issues/39392)) ([84e09a0](https://github.com/angular/angular/commit/84e09a0))
* **common:** do not round up fractions of a millisecond in `DatePipe` ([#38009](https://github.com/angular/angular/issues/38009)) ([26f2820](https://github.com/angular/angular/commit/26f2820)), closes [#37989](https://github.com/angular/angular/issues/37989)
* **common:** mark locale data arrays as readonly ([#30397](https://github.com/angular/angular/issues/30397)) ([6acea54](https://github.com/angular/angular/commit/6acea54)), closes [#27003](https://github.com/angular/angular/issues/27003)
* **common:** add `params` and `reportProgress` options to `HttpClient.put()` overload ([#37873](https://github.com/angular/angular/issues/37873)) ([dd8d8c8](https://github.com/angular/angular/commit/dd8d8c8)), closes [#23600](https://github.com/angular/angular/issues/23600)
* **common:** correct and simplify typing of `KeyValuePipe` ([#37447](https://github.com/angular/angular/issues/37447)) ([4dfe0fa](https://github.com/angular/angular/commit/4dfe0fa))
* **common:** correct and simplify typing of `AsyncPipe` ([#37447](https://github.com/angular/angular/issues/37447)) ([5f815c0](https://github.com/angular/angular/commit/5f815c0))
* **common:** correct and simplify typing of `I18nPluralPipe` ([#37447](https://github.com/angular/angular/issues/37447)) ([3b919ef](https://github.com/angular/angular/commit/3b919ef))
* **common:** correct typing and implementation of `SlicePipe` ([#37447](https://github.com/angular/angular/issues/37447)) ([4744c22](https://github.com/angular/angular/commit/4744c22))
* **common:** let case conversion pipes accept type unions with `null` ([#37447](https://github.com/angular/angular/issues/37447)) ([c7d5555](https://github.com/angular/angular/commit/c7d5555)), closes [#36259](https://github.com/angular/angular/issues/36259)
* **common:** add boolean to valid json for testing ([#37893](https://github.com/angular/angular/issues/37893)) ([3c474ec](https://github.com/angular/angular/commit/3c474ec)), closes [#20690](https://github.com/angular/angular/issues/20690)
* **common:** update locales using new CLDR data ([#39343](https://github.com/angular/angular/issues/39343)) ([3738233](https://github.com/angular/angular/commit/3738233))
* **common:** change the week-numbering year format from `r` -> `Y` ([#39495](https://github.com/angular/angular/issues/39495)) ([feda78e](https://github.com/angular/angular/commit/feda78e))
* **compiler:** source span for microsyntax text att should be key span ([#38766](https://github.com/angular/angular/issues/38766)) ([8f349b2](https://github.com/angular/angular/commit/8f349b2))
* **compiler:** promote constants in templates to Trusted Types ([#39211](https://github.com/angular/angular/issues/39211)) ([6e18d2d](https://github.com/angular/angular/commit/6e18d2d))
* **compiler:** do not throw away render3 AST on errors ([#39413](https://github.com/angular/angular/issues/39413)) ([d76beda](https://github.com/angular/angular/commit/d76beda))
* **compiler:** treat i18n attributes with no bindings as static attributes ([#39408](https://github.com/angular/angular/issues/39408)) ([bf1caa7](https://github.com/angular/angular/commit/bf1caa7)), closes [#38231](https://github.com/angular/angular/issues/38231)
* **compiler:** preserve `this.$event` and `this.$any` accesses in expressions ([#39323](https://github.com/angular/angular/issues/39323)) ([a8e0db7](https://github.com/angular/angular/commit/a8e0db7)), closes [#30278](https://github.com/angular/angular/issues/30278)
* **compiler:** ensure that i18n message-parts have the correct source-span ([#39486](https://github.com/angular/angular/issues/39486)) ([63f9e16](https://github.com/angular/angular/commit/63f9e16))
* **compiler:** skipping leading whitespace should not break placeholder source-spans ([#39486](https://github.com/angular/angular/issues/39486)) ([b8e9b3d](https://github.com/angular/angular/commit/b8e9b3d)), closes [#39195](https://github.com/angular/angular/issues/39195)
* **compiler-cli:** compute source-mappings for localized strings ([#38645](https://github.com/angular/angular/issues/38645)) ([7e0b3fd](https://github.com/angular/angular/commit/7e0b3fd))
* **compiler-cli:** generate `let` statements in ES2015+ mode ([#38775](https://github.com/angular/angular/issues/38775)) ([123bff7](https://github.com/angular/angular/commit/123bff7))
* **compiler-cli:** perform DOM schema checks even in basic mode in g3 ([#38943](https://github.com/angular/angular/issues/38943)) ([40975e0](https://github.com/angular/angular/commit/40975e0))
* **compiler-cli:** type checking of expressions within ICUs ([#39072](https://github.com/angular/angular/issues/39072)) ([0a16e60](https://github.com/angular/angular/commit/0a16e60)), closes [#39064](https://github.com/angular/angular/issues/39064)
* **compiler-cli:** generating invalid `setClassMetadata` call in ES5 for class with custom decorator ([#39527](https://github.com/angular/angular/issues/39527)) ([b0bbc1f](https://github.com/angular/angular/commit/b0bbc1f)), closes [#39509](https://github.com/angular/angular/issues/39509)
* **compiler-cli:** report missing pipes when `fullTemplateTypeCheck` is disabled ([#39320](https://github.com/angular/angular/issues/39320)) ([67ea7b6](https://github.com/angular/angular/commit/67ea7b6)), closes [#38195](https://github.com/angular/angular/issues/38195)
* **compiler-cli:** avoid duplicate diagnostics about unknown pipes ([#39517](https://github.com/angular/angular/issues/39517)) ([c68ca49](https://github.com/angular/angular/commit/c68ca49))
* **compiler-cli:** do not drop non-Angular decorators when downleveling ([#39577](https://github.com/angular/angular/issues/39577)) ([f51cf29](https://github.com/angular/angular/commit/f51cf29)), closes [#39574](https://github.com/angular/angular/issues/39574)
* **core:** remove `CollectionChangeRecord` symbol ([#38668](https://github.com/angular/angular/issues/38668)) ([fdea180](https://github.com/angular/angular/commit/fdea180))
* **core:** ensure `TestBed` is not instantiated before override provider ([#38717](https://github.com/angular/angular/issues/38717)) ([c8f056b](https://github.com/angular/angular/commit/c8f056b))
* **core:** use single quotes for relative link resolution migration to align with style guide ([#39070](https://github.com/angular/angular/issues/39070)) ([8894706](https://github.com/angular/angular/commit/8894706))
* **core:** migrate relative link resolution with single quotes ([#39102](https://github.com/angular/angular/issues/39102)) ([049b453](https://github.com/angular/angular/commit/049b453))
* **core:** use Trusted Types policy in inert DOM builder ([#39208](https://github.com/angular/angular/issues/39208)) ([7d49299](https://github.com/angular/angular/commit/7d49299))
* **core:** use Trusted Types policy in `createNamedArrayType()` ([#39209](https://github.com/angular/angular/issues/39209)) ([f6d5cdf](https://github.com/angular/angular/commit/f6d5cdf))
* **core:** guard reading of global `ngDevMode` for undefined. ([#36055](https://github.com/angular/angular/issues/36055)) ([f541e5f](https://github.com/angular/angular/commit/f541e5f))
* **core:** do not error when `ngDevMode` is undeclared ([#39415](https://github.com/angular/angular/issues/39415)) ([cc32932](https://github.com/angular/angular/commit/cc32932))
* **core:** store ICU state in `LView` rather than in `TView` ([#39233](https://github.com/angular/angular/issues/39233)) ([0992b67](https://github.com/angular/angular/commit/0992b67)), closes [#37021](https://github.com/angular/angular/issues/37021) [#38144](https://github.com/angular/angular/issues/38144) [#38073](https://github.com/angular/angular/issues/38073)
* **core:** `markDirty()` should only mark flags when really scheduling tick. ([#39316](https://github.com/angular/angular/issues/39316)) ([3b6497b](https://github.com/angular/angular/commit/3b6497b)), closes [#39296](https://github.com/angular/angular/issues/39296)
* **elements:** update the view of an `OnPush` component when inputs change ([#39452](https://github.com/angular/angular/issues/39452)) ([dd28855](https://github.com/angular/angular/commit/dd28855)), closes [#38948](https://github.com/angular/angular/issues/38948)
* **forms:** ensure to emit `statusChanges` on subsequent value update/validations ([#38354](https://github.com/angular/angular/issues/38354)) ([d9fea85](https://github.com/angular/angular/commit/d9fea85)), closes [#20424](https://github.com/angular/angular/issues/20424) [#14542](https://github.com/angular/angular/issues/14542)
* **forms:** type `NG_VALUE_ACCESSOR` injection token as array ([#29723](https://github.com/angular/angular/issues/29723)) ([2b1b718](https://github.com/angular/angular/commit/2b1b718)), closes [#29351](https://github.com/angular/angular/issues/29351)
* **forms:** improve types of directive constructor arguments ([#38944](https://github.com/angular/angular/issues/38944)) ([246de9a](https://github.com/angular/angular/commit/246de9a))
* **forms:** include `null` in `.parent` of abstract control ([#32671](https://github.com/angular/angular/issues/32671)) ([f4f1bcc](https://github.com/angular/angular/commit/f4f1bcc)), closes [#16999](https://github.com/angular/angular/issues/16999)
* **forms:** remove validators while cleaning up a control ([#39234](https://github.com/angular/angular/issues/39234)) ([43b4940](https://github.com/angular/angular/commit/43b4940))
* **language-service:** [Ivy] hybrid visitor should not locate let keyword ([#39061](https://github.com/angular/angular/issues/39061)) ([70e13dc](https://github.com/angular/angular/commit/70e13dc))
* **language-service:** [Ivy] create compiler only when program changes ([#39231](https://github.com/angular/angular/issues/39231)) ([8f1317f](https://github.com/angular/angular/commit/8f1317f))
* **localize:** serialize all the message locations to XLIFF ([#39411](https://github.com/angular/angular/issues/39411)) ([f5710c6](https://github.com/angular/angular/commit/f5710c6)), closes [#39330](https://github.com/angular/angular/issues/39330)
* **ngcc:** ensure that "inline exports" can be interpreted correctly ([#39267](https://github.com/angular/angular/issues/39267)) ([822b838](https://github.com/angular/angular/commit/822b838))
* **router:** fix arguments order for call to `shouldReuseRoute` ([#26949](https://github.com/angular/angular/issues/26949)) ([3817e5f](https://github.com/angular/angular/commit/3817e5f)), closes [#16192](https://github.com/angular/angular/issues/16192)
* **router:** support lazy loading for empty path named outlets ([#38379](https://github.com/angular/angular/issues/38379)) ([926ffcd](https://github.com/angular/angular/commit/926ffcd)), closes [#12842](https://github.com/angular/angular/issues/12842)
* **router:** set `relativeLinkResolution` to `corrected` by default ([#25609](https://github.com/angular/angular/issues/25609)) ([837889f](https://github.com/angular/angular/commit/837889f))
* **router:** properly assign `ExtraOptions` to `Router` in `RouterTestingModule` ([#39096](https://github.com/angular/angular/issues/39096)) ([d8c0534](https://github.com/angular/angular/commit/d8c0534)), closes [#23347](https://github.com/angular/angular/issues/23347)
* **router:** allow undefined inputs on `routerLink` ([#39151](https://github.com/angular/angular/issues/39151)) ([b0b4953](https://github.com/angular/angular/commit/b0b4953))
* **router:** create schematic for `preserveQueryParams` ([#38762](https://github.com/angular/angular/issues/38762)) ([93ee05d](https://github.com/angular/angular/commit/93ee05d))
* **router:** remove `preserveQueryParams` symbol ([#38762](https://github.com/angular/angular/issues/38762)) ([783a5bd](https://github.com/angular/angular/commit/783a5bd))
* **router:** fix incorrect type signature for `createUrlTree` ([#39347](https://github.com/angular/angular/issues/39347)) ([161b278](https://github.com/angular/angular/commit/161b278))
* **router:** ensure all outlets are used when commands have a prefix ([#39456](https://github.com/angular/angular/issues/39456)) ([b2f3952](https://github.com/angular/angular/commit/b2f3952))
* **service-worker:** fix condition to check for a cache-busted request ([#36847](https://github.com/angular/angular/issues/36847)) ([5be4edf](https://github.com/angular/angular/commit/5be4edf))
* **common:** add ISO week-numbering year formats support to `formatDate` ([#38828](https://github.com/angular/angular/issues/38828)) ([984ed39](https://github.com/angular/angular/commit/984ed39))
* **common:** stricter types for `DatePipe` ([#37447](https://github.com/angular/angular/issues/37447)) ([daf8b7f](https://github.com/angular/angular/commit/daf8b7f))
* **common:** stricter types for number pipes ([#37447](https://github.com/angular/angular/issues/37447)) ([7b2aac9](https://github.com/angular/angular/commit/7b2aac9))
* **compiler:** parse and recover on incomplete opening HTML tags ([#38681](https://github.com/angular/angular/issues/38681)) ([6ae3b68](https://github.com/angular/angular/commit/6ae3b68)), closes [#38596](https://github.com/angular/angular/issues/38596)
* **compiler:** add `keySpan` to `Variable` node ([#38965](https://github.com/angular/angular/issues/38965)) ([239968d](https://github.com/angular/angular/commit/239968d))
* **compiler-cli:** `TemplateTypeChecker` operation to get `Symbol` from a template node ([#38618](https://github.com/angular/angular/issues/38618)) ([c4556db](https://github.com/angular/angular/commit/c4556db))
* **compiler-cli:** add ability to get `Symbol` of `Template`s and `Element`s in component template ([#38618](https://github.com/angular/angular/issues/38618)) ([cf2e8b9](https://github.com/angular/angular/commit/cf2e8b9))
* **compiler-cli:** add ability to get `Symbol` of AST expression in component template ([#38618](https://github.com/angular/angular/issues/38618)) ([f56ece4](https://github.com/angular/angular/commit/f56ece4))
* **compiler-cli:** add ability to get symbol of reference or variable ([#38618](https://github.com/angular/angular/issues/38618)) ([19598b4](https://github.com/angular/angular/commit/19598b4))
* **compiler-cli:** define interfaces to be used for `TemplateTypeChecker` ([#38618](https://github.com/angular/angular/issues/38618)) ([9e77bd3](https://github.com/angular/angular/commit/9e77bd3))
* **compiler-cli:** support getting resource dependencies for a source file ([#38048](https://github.com/angular/angular/issues/38048)) ([5dbf357](https://github.com/angular/angular/commit/5dbf357))
* **core:** depend on type definitions for Trusted Types ([#39207](https://github.com/angular/angular/issues/39207)) ([c4266fb](https://github.com/angular/angular/commit/c4266fb))
* **language-service:** add quick info for inline templates in ivy ([#39060](https://github.com/angular/angular/issues/39060)) ([904adb7](https://github.com/angular/angular/commit/904adb7))
* **language-service:** [Ivy] `getSemanticDiagnostics` for external templates ([#39065](https://github.com/angular/angular/issues/39065)) ([63624a2](https://github.com/angular/angular/commit/63624a2))
* **language-service:** add `getTypeDefinitionAtPosition` (go to type definition) ([#39145](https://github.com/angular/angular/issues/39145)) ([a84976f](https://github.com/angular/angular/commit/a84976f))
* **language-service:** add module name to directive quick info ([#39121](https://github.com/angular/angular/issues/39121)) ([4604fe9](https://github.com/angular/angular/commit/4604fe9))
* **router:** add migration to update calls to `navigateByUrl` and `createUrlTree` with invalid parameters ([#38825](https://github.com/angular/angular/issues/38825)) ([7849fdd](https://github.com/angular/angular/commit/7849fdd))
* **service-worker:** add the option to prefer network for navigation requests ([#38565](https://github.com/angular/angular/issues/38565)) ([a206852](https://github.com/angular/angular/commit/a206852)), closes [#38194](https://github.com/angular/angular/issues/38194)
* **compiler-cli:** only emit directive/pipe references that are used ([#38539](https://github.com/angular/angular/issues/38539)) ([077f516](https://github.com/angular/angular/commit/077f516))
* **compiler-cli:** optimize computation of type-check scope information ([#38539](https://github.com/angular/angular/issues/38539)) ([297c060](https://github.com/angular/angular/commit/297c060))
* **compiler-cli:** only generate template context declaration when used ([#39321](https://github.com/angular/angular/issues/39321)) ([1ac0500](https://github.com/angular/angular/commit/1ac0500))
* **core:** do not recurse into modules that have already been registered ([#39514](https://github.com/angular/angular/issues/39514)) ([5c13c67](https://github.com/angular/angular/commit/5c13c67)), closes [#39487](https://github.com/angular/angular/issues/39487)
* **router:** use `ngDevMode` to tree-shake error messages in router ([#38674](https://github.com/angular/angular/issues/38674)) ([db21c4f](https://github.com/angular/angular/commit/db21c4f))
When passing a date-time formatted string to the `DatePipe` in a format that contains fractions of a millisecond, the milliseconds will now always be rounded down rather than to the nearest millisecond.
Most applications will not be affected by this change.
If this is not the desired behaviour then consider pre-processing the string to round the millisecond part before passing it to the `DatePipe`.
The typing of the `keyvalue` pipe has been fixed to report that for input objects that have `number` keys, the result will contain the string representation of the keys.
This was already the case and the types have simply been updated to reflect this.
Please update the consumers of the pipe output if they were relying on the incorrect types.
Note that this does not affect use cases where the input values are `Map`s, so if you need to preserve `number`s, this is an effective way.
If you call `TestBed.overrideProvider` after TestBed initialization, provider overrides are not applied.
This behavior is consistent with other override methods (such as `TestBed.overrideDirective`, etc) but they throw an error to indicate that, when the check was missing in the `TestBed.overrideProvider` function.
Now calling `TestBed.overrideProvider` after `TestBed` initialization also triggers an error, thus there is a chance that some tests (where `TestBed.overrideProvider` is called after `TestBed` initialization) will start to fail and require updates to move `TestBed.overrideProvider` calls before `TestBed` initialization is completed.
In v10, IE 9, 10, and IE mobile support was deprecated.
In v11, Angular framework removes IE 9, 10, and IE mobile support completely.
Supporting outdated browsers like these increases bundle size, code complexity, and test load, and also requires time and effort that could be spent on improvements to the framework.
For example, fixing issues can be more difficult, as a straightforward fix for modern browsers could break old ones that have quirks due to not receiving updates from vendors.
Previously if `FormControl`, `FormGroup` and `FormArray` class instances had async validators defined at initialization time, the status change event was not emitted once async validators completed.
After this change the status event is emitted into the `statusChanges` observable.
If your code relies on the old behavior, you can filter/ignore this additional status change event.
Type of `AbstractFormControl.parent` now includes `null`.
`null` is now included in the types of `.parent`.
If you don't already have a check for this case, the TypeScript compiler might complain.
A v11 migration exists which adds the non-null assertion operator where necessary.
In an unlikely case your code was testing the parent against `undefined` with strict equality, you'll need to change this to `=== null` instead, since the parent is now explicitly initialized with `null` instead of being left `undefined`.
If you use `useAbsoluteUrl` to setup `platform-server`, you now need to also specify `baseUrl`.
We are intentionally making this a breaking change in a minor release, because if `useAbsoluteUrl` is set to `true` then the behavior of the application could be unpredictable, resulting in issues that are hard to discover but could be affecting production environments.
This change corrects the argument order when calling `RouteReuseStrategy#shouldReuseRoute`.
Previously, when evaluating child routes, they would be called with the future and current arguments would be swapped.
If your `RouteReuseStrategy` relies specifically on only the future or current snapshot state, you may need to update the `shouldReuseRoute` implementation's use of "future" and "current" `ActivatedRouteSnapshot`s.
While the new parameter types allow a variable of type `NavigationExtras` to be passed in, they will not allow object literals, as they may only specify known properties.
They will also not accept types that do not have properties in common with the ones in the `Pick`.
To fix this error, only specify properties from the `NavigationExtras` which are actually used in the respective function calls or use a type assertion on the object or variable: `as NavigationExtras`.
This commit changes the default value of `relativeLinkResolution` from `'legacy'` to `'default'`.
If your application previously used the default by not specifying a value in the `ExtraOptions` and uses relative links when navigating from children of empty path routes, you will need to update your `RouterModule` to specifically specify `'legacy'` for `relativeLinkResolution`.
See https://angular.io/api/router/ExtraOptions#relativeLinkResolution for more details.
The `initialNavigation` property for the options in `RouterModule.forRoot` no longer supports `legacy_disabled`, `legacy_enabled`, `true`, or `false` as valid values.
`legacy_enabled` (the old default) is instead `enabledNonBlocking`.
If you were accessing the `RouterLink` values of `queryParams`, `fragment` or `queryParamsHandling` you might need to relax the typing to also accept `undefined` and `null`.
* **compiler:** remove support for TypeScript 3.9 ([#39313](https://github.com/angular/angular/issues/39313)) ([736e064](https://github.com/angular/angular/commit/736e0644b02bc4606a7ae0c974d1b06e993708f6))
* **router:** adjust type of parameter in `navigateByUrl` and `createUrlTree` to be more accurate ([#38227](https://github.com/angular/angular/issues/38227)) ([e4f4d18](https://github.com/angular/angular/commit/e4f4d18)), closes [#18798](https://github.com/angular/angular/issues/18798)
