chore: Update angular monorepo to v20 (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@angular/animations (source)	15.2.10 -> 20.1.3
@angular/common (source)	15.2.10 -> 20.1.3
@angular/compiler (source)	15.2.9 -> 20.1.3
@angular/compiler-cli (source)	15.2.9 -> 20.1.3
@angular/core (source)	15.2.10 -> 20.1.3
@angular/forms (source)	15.2.10 -> 20.1.3
@angular/language-service (source)	15.2.9 -> 20.1.3
@angular/platform-browser (source)	15.2.10 -> 20.1.3
@angular/platform-browser-dynamic (source)	15.2.10 -> 20.1.3
@angular/router (source)	15.2.10 -> 20.1.3

---

Release Notes

angular/angular (@​angular/animations)

v20.1.3

Compare Source

core

Commit	Type	Description
2c522efbe5	fix	fix change tracking for Resource#hasValue (#​62595)

platform-browser

Commit	Type	Description
2fd1f7beb5	fix	resolve component resources before bootstrapping in JIT mode (#​62758)

v20.1.2

Compare Source

compiler

Commit	Type	Description
8ad10fd63b	fix	fix detection of directive deps in JIT (#​62666)

v20.1.1

Compare Source

compiler

Commit	Type	Description
75d2a349b4	fix	incorrect spans for left side of binary operation (#​62641)
70c8780c54	fix	more permissive parsing of @​ characters (#​62644)

compiler-cli

Commit	Type	Description
9506cdfaad	fix	infer type of event target for void elements (#​62648)

core

Commit	Type	Description
26ade4a337	fix	Ensure application remains unstable during bootstrap (#​62631)
a81f0faa1a	fix	InputBinding marks component a dirty. (#​62613)

http

Commit	Type	Description
276836ee73	fix	do not display warnings Angular detected that a HttpClientrequest with thekeepalive option was sent using XHR when option is not true (#​62536)

router

Commit	Type	Description
5949373692	fix	handle errors from view transition readiness (#​62535)

v20.1.0

Compare Source

common

Commit	Type	Description
58aedc37d1	feat	add support for a custom EnvironmentInjector to NgComponentOutlet directive (#​54764)
ef10aa4005	feat	support decoding in NgOptimizedImage (#​61905)

compiler

Commit	Type	Description
0dcf230d52	feat	add support for new binary assignment operators (#​62064)
5a76826d26	fix	only report parser errors on invalid expression (#​61793)
089ad0ee15	fix	produce more accurate errors for interpolations (#​62258)
e9fcbb8af1	fix	remove TypeScript from linker (#​61618)

compiler-cli

Commit	Type	Description
e62fb359d6	feat	add experimental support for fast type declaration emission (#​61334)
0cf1001715	feat	support host directives with direct external references in fast type declaration emission (#​61469)
b7ab5fa256	fix	add signal checks to handle negated calls (#​59970)
77fa204ad1	fix	rename flag for enabling fast type declaration emission (#​61353)
c439d6938d	fix	symbol builder duplicating host directives (#​61240)
3e1baa5a95	fix	typo in NG2026 message (#​61325)

core

Commit	Type	Description
8163a8995e	feat	Add destroyed property on DestroyRef (#​61849)
737b35b684	feat	Add destroyed property to EnvironmentInjector (#​61951)
2e0c98bd3f	feat	support bindings in TestBed (#​62040)
4356e85456	fix	fakeAsync should not depend on module import order (#​61375)
8424b3bcd5	fix	Fixes template outlet hydration (#​61989)
583b9a7be5	fix	missing useExisting providers throwing for optional calls (#​61137)
8f65223bd8	fix	update min Node.js support to 20.19, 22.12, and 24.0 (#​61499)
b785256b9e	perf	avoid intermediate arrays in definition (#​61445)
56769de4d8	perf	move property remapping for dom properties to compiler (#​62421)

forms

Commit	Type	Description
610bebfce9	fix	Allow ControlState as reset arguments for FormGroup/FormRecord (#​55860)
4f0221e193	fix	improve select performance (#​61949)

http

Commit	Type	Description
55fa38a1e5	feat	add cache & priority support for fetch requests in httpResource (#​62301)
b6ef42843c	feat	add credentials support for fetch requests in httpResource (#​62390)
73269cf5ce	feat	add keepalive support for fetch requests in httpResource (#​61833)
27b7ec0a62	feat	add mode & redirect for fetch request in httpResource (#​62337)
f0965c7acd	feat	Add support for fetch credentials options in HttpClient (#​62354)
87322449a3	feat	add support for fetch mode and redirect options in HttpClient (#​62315)
9791ab1b6f	feat	Add support for fetch request cache and priority options (#​61766)
aa861c42ff	feat	add timeout option on httpResource. (#​62326)
c4cffe2063	feat	Add timeout option to HTTP requests (#​57194)
cfbbb08437	feat	add warning when withCredentials overrides explicit credentials (#​62383)

language-service

Commit	Type	Description
20c1f991e6	feat	add semantic tokens for templates (#​60260)
cf55d1bdd4	feat	Support importing the external module's export about the angular metadata. (#​61122)
5d2e85920e	feat	support to fix missing required inputs diagnostic (#​50911)

router

Commit	Type	Description
9833d9ea47	feat	Run loadComponent and loadChildren functions in the route's injection context (#​62133)

service-worker

Commit	Type	Description
c67dbda8ff	feat	support notification closes (#​61442)
6e1df54799	feat	support push subscription changes (#​61856)

v20.0.7

Compare Source

compiler-cli

Commit	Description
	use proper name for diagnostic type (#​62479)

v20.0.6

Compare Source

v20.0.5

Compare Source

compiler-cli

Commit	Type	Description
de0d525ad7	fix	add suggestion when pipe is missing (#​62146)
3eb5a79a83	fix	handle initializer APIs wrapped in type casts (#​62203)

core

Commit	Type	Description
a2e6f317a7	fix	allow to set a resource in an error state (#​62253)
4c00238a69	fix	avoid injecting ErrorHandler from a destroyed injector (#​61886)
369f03ad7f	fix	unable to retrieve defer blocks in tests when component injects ViewContainerRef (#​62156)

router

Commit	Type	Description
65c59dd796	fix	handle scrollRestoration error in restricted environments (#​62186)

upgrade

Commit	Type	Description
144c429230	fix	Make zoneless work with hybrid apps (#​61660)

v20.0.4

Compare Source

core

Commit	Type	Description
e343cdfb86	fix	Fixes template outlet hydration (#​62012)
67f657e4a3	fix	inject APP_ID before injector is destroyed (#​61885)
ae212b51ee	fix	Wrap ErrorEvent with no error property (#​62081)

migrations

Commit	Type	Description
82bf9848a1	fix	more robust trailing comma removal in unused imports migration (#​62118)

v20.0.3

Compare Source

v20.0.2

Compare Source

core

Commit	Type	Description
1e8158baee	fix	components marked for traversal resets reactive context (#​61663)
1cd23be57e	fix	unregister onDestroy in outputToObservable (#​61882)

v20.0.1

Compare Source

compiler

Commit	Type	Description
66a0ec6510	fix	move defer trigger assertions out of parser (#​61747)
8ecb1ba027	fix	recover invalid parenthesized expressions (#​61815)

core

Commit	Type	Description
8c60cbfd1c	fix	takeUntilDestroyed completes immediately if DestroyRef already destroyed (#​61847)
b1d960d082	fix	produce an error when incremental hydration is expected, but not configured (#​61741)
b4ed62ddf6	fix	properly handle the case where getSignalGraph is called on a componentless NodeInjector (#​60772)
ddd22bea48	fix	unregister onDestroy in ResourceImpl when destroy() is called (#​61870)
5c31e7e28d	fix	unregister onDestroy when observable errors in toSignal (#​61596)

migrations

Commit	Type	Description
e9820a6d48	fix	avoid trailing whitespaces in unused imports migration (#​61698)

service-worker

Commit	Type	Description
b93fa22f25	fix	prevent duplicate fetches during concurrent update checks (#​61443)
9743bd1317	fix	update service worker to handle seeking better for videos (#​60029)

v20.0.0

Compare Source

Blog post: https://blog.angular.dev/announcing-angular-v20-b5c9c06cf301

Breaking Changes

common

• Using the Y formatter (week-numbering year) without also including w (week number) is now detected as suspicious date pattern, as y is typically intended.
• AsyncPipe now directly catches unhandled errors in
  subscriptions and promises and reports them to the application's
  ErrorHandler. For Zone-based applications, these errors would have
  been caught by ZoneJS and reported to ErrorHandler so the result is
  generally the same. The change to the exact mechanism for reporting can
  result in differences in test environments that will require test
  updates.

compiler

• 'in' in an expression now refers to the operator

• void in an expression now refers to the operator

  Previously an expression in the template like {{void}} referred to a
  property on the component class. After this change it now refers to the
  void operator, which would make the above example invalid. If you have
  existing expressions that need to refer to a property named void,
  change the expression to use this.void instead: {{this.void}}.

• Parenthesis are always respected.

  This can lead to runtime breakages when a nullish coalescing operator is nested within parentheses.
  eg. {{ (foo?.bar).baz }} will throw if foo is nullish. This is the same behavior as native JavaScript.

core

• TypeScript versions less than 5.8 are no longer supported.

• the TestBed.flushEffects() was removed - use
  the TestBed.tick() instead.

• provideExperimentalCheckNoChangesForDebug has several
  breaking changes:

  • It is renamed to provideCheckNoChangesConfig
  • The behavior applies to all checkNoChanges runs
  • The useNgZoneOnStable option is removed. This wasn't found to be generally
    more useful than interval

• provideExperimentalZonelessChangeDetection is
  renamed to provideZonelessChangeDetection as it is now "Developer
  Preview" rather than "Experimental".

• • InjectFlags has been removed.
  • inject no longer accepts InjectFlags.
  • Injector.get no longer accepts InjectFlags.
  • EnvironmentInjector.get no longer accepts InjectFlags.
  • TestBed.get no longer accepts InjectFlags.
  • TestBed.inject no longer accepts InjectFlags.
• • TestBed.get has been removed. Use TestBed.inject instead.

• afterRender was renamed to afterEveryRender.

• • Angular no longer supports Node.js v18.
  • Node.js versions 22.0 to 22.10 are also no longer supported.

  Before upgrading to Angular v20, ensure the Node.js version is at least 20.11.1.
  For the full list of supported versions, visit: https://angular.dev/reference/versions

• PendingTasks.run no longer returns the result of the
  async function. If this behavior is desired, it can be re-implemented
  manually with the PendingTasks.add. Be aware, however, that promise rejections
  will need to be handled or they can cause the node process to shut down
  when using SSR.

• Uncaught errors in listeners which were previously only reported to
  ErrorHandler are now also reported to Angular's internal error
  handling machinery. For tests, this means that the error will be
  rethrown by default rather than only logging the error. Developers
  should fix these errors, catch them in the test if the test is
  intentionally covering an error case, or use rethrowApplicationErrors: false in configureTestingModule as a last resort.

• The any overload has been removed from
  injector.get. It now only supports ProviderToken<T> and (deprecated
  since v4) string.

• Animations are guaranteed to be flushed when Angular
  runs automatic change detection or manual calls to ApplicationRef.tick.
  Prior to this change, animations would not be flushed in some situations
  if change detection did not run on any views attached to the
  application. This change can affect tests which may rely on the old
  behavior, often by making assertions on DOM elements that should have
  been removed but weren't because DOM removal is delayed until animations
  are flushed.

• ApplicationRef.tick will no longer catch and report
  errors to the appplication ErrorHandler. Errors will instead be thrown out of
  the method and will allow callers to determine how to handle these
  errors, such as aborting follow-up work or reporting the error and
  continuing.

• This commit deprecates ng-reflect-* attributes and updates the runtime to stop producing them by default. Please refactor application and test code to avoid relying on ng-reflect-* attributes.

  To enable a more seamless upgrade to v20, we've added the provideNgReflectAttributes() function (can be imported from the @angular/core package), which enables the mode in which Angular would be producing those attribites (in dev mode only). You can add the provideNgReflectAttributes() function to the list of providers within the bootstrap call.

router

• The RedirectFn can now return Observable or
  Promise. Any code that directly calls functions returning this type
  may need to be adjusted to account for this.
• Several methods in the public API of the Router which
  required writable arrays have now been updated to accept readonly
  arrays when no mutations are done.
• The guards arrays on Route no longer include any in
  the type union. The union includes functions for the functional guards
  as well as a type matching Injector.get: ProviderToken<T>|string.
  Note that string is still deprecated on both the route guards and
  Injector.get.

Deprecations

core

• ngIf/ngFor/ngSwitch are deprecated. Use the control flow blocks instead (@for/@if/@switch).

platform-browser

• All entries of the @angular/platform-browser-dynamic
• HammerJS support is deprecated and will be removed in a future major version.

platform-server

• @angular/platform-server/testing

  Use e2e tests to verify SSR behavior instead.

common

Commit	Type	Description
2e5362a469	feat	accept undefined inputs in NgTemplateOutlet (#​61404)
b7d3f3dbfc	feat	Allow passing ScrollOptions to ViewportScroller (#​61002)
74cceba587	feat	throw error for suspicious date patterns (#​59798)
255c79e048	fix	cleanup updateLatestValue if view is destroyed before promise resolves (#​58041)
739cadae62	fix	Handle errors in async pipe subscriptions (#​60057)
cbbea70fa3	fix	issue a warning instead of an error when NgOptimizedImage exceeds the preload limit (#​60879)
fc4a56d5c5	fix	rename httpResource function in factory (#​60022)
785a1110e6	fix	resolve host binding type issues (#​60481)

compiler

Commit	Type	Description
7a971766dc	feat	add extended diagnostic for uninvoked track function on @for blocks (#​60495)
f2d5cf7edd	feat	support exponentiation operator in templates (#​59894)
51b8ff23ce	feat	support tagged template literals in expressions (#​59947)
1b8e7ab9fe	feat	support the in keyword in Binary expression (#​58432)
0361c2d81f	feat	support void operator in templates (#​59894)
8b990a31c3	fix	error if rawText isn't estimated correctly (#​60529)
4fe489f1b4	fix	exponentiation should be right-to-left associative (#​60101)
ef1fd137a9	fix	incorrect spans for template literals (#​60323)
e0d378d20e	fix	incorrectly handling let declarations inside i18n (#​60512)
b70ad3c4e6	fix	proper handling of typeof, void in RecursiveAstVisitor (#​60101)
e25e6c95a2	fix	remove TypeScript from linker (#​61635)
768239a89c	perf	reduce allocations for let declarations only used in the same view (#​60512)

compiler-cli

Commit	Type	Description
bec1610da2	feat	add extended diagnostic for invalid nullish coalescing (#​60279)
c889382a20	feat	detect missing structural directive imports (#​59443)
1971e57a45	feat	support type checking of host bindings (#​60267)
9ec9c7e1b8	fix	avoid fatal diagnostics for invalid module schemas (#​61220)
a1cacc5b17	fix	avoid fatal diagnostics for missing template files (#​58673)
1e6faad479	fix	correctly parse event name in HostListener (#​60561)
ffb19e64f1	fix	preserve required parens for nullish coalescing (#​60060)
7c9b4892e9	fix	preserve required parens in exponentiation expressions (#​60101)
7e03af898e	fix	set correct target when type checking events (#​60561)
2d51a203dc	fix	wrong event name for host listener decorators (#​60460)

core

Commit	Type	Description
22d3f0562c	feat	add hook for producer creation side effects (#​60333)
fe57332fc5	feat	add input binding support to dynamically-created components (#​60137)
65adb3024d	feat	Add provider which reports unhandled errors on window to ErrorHandler (#​60704)
b154fb3911	feat	add support for two-way bindings on dynamically-created components (#​60342)
82aa2c1a52	feat	add the ability to apply directives to dynamically-created components (#​60137)
326d48afb4	feat	drop support for TypeScript older than 5.8 (#​60197)
d260ca3091	feat	emit template function for template related profiler hooks (#​60174)
a4bad8d361	feat	export signalGetFn from signal primitives (#​60497)
4812215a7b	feat	Expose Injector.destroy on Injector created with Injector.create (#​60054)
c1bcae91dd	feat	expose performance data in Chrome DevTools (#​60789)
809b5b4596	feat	introduce new DI profiling event (#​60158)
d5fd7349fb	feat	introduce TestBed.tick() (#​60993)
4e88e18a8e	feat	mark toObservable as stable (#​60449)
727cda3856	feat	mark linkedSignal API as public (#​60865)
644d9f3bbd	feat	mark the toSignal API as stable (#​60442)
e711f99d81	feat	move provideExperimentalCheckNoChangesForDebug to provideCheckNoChangesConfig (#​60906)
7ccec1494f	feat	move DOCUMENT token into core (#​60663)
953c4b2580	feat	Move zoneless change detection to dev preview (#​60748)
611baaf069	feat	remove InjectFlags from public API (#​60318)
5e209cb560	feat	remove TestBed.get (#​60414)
d8fbb909ce	feat	rename afterRender to afterEveryRender and stabilize (#​60999)
567522398f	feat	stabilize incremental hydration api (#​60888)
8d050b5bfc	feat	stabilize linkedSignal API (#​60741)
866cea9a05	feat	Stabilize PendingTasks Injectable (#​60716)
bf8492b871	feat	stabilize withI18nSupport() api (#​60889)
be44cc8f40	feat	support listening to outputs on dynamically-created components (#​60137)
fe9b79b615	feat	update Node.js version support (#​60545)
e170d24240	fix	add migration away from InjectFlags (#​60318)
7eb59d3887	fix	added @​angular/compiler as a peer dependency (#​55610)
7232ce5b17	fix	Catch and report rejections in async function of PendingTasks.run (#​60044)
fd12220a35	fix	defer block render failures should report to application error handler (#​60149)
3459faadbf	fix	do not allow setInput to be used with inputBinding (#​60137)
0ac949c266	fix	do not run change detection on global error events (#​60944)
4fe34f4cfe	fix	enable stashing only when withEventReplay() is invoked (#​61077)
962b59b14e	fix	Ensure ComponentFixture does not duplicate error reporting from FakeAsync (#​60104)
7b819be83f	fix	Ensure errors in listeners report to the application error handler (#​60251)
ff772d7800	fix	fix typing on injector.get to omit 'any' (#​60202)
13d1c8ab38	fix	fixes timing of hydration cleanup on control flow (#​60425)
0b69b61929	fix	Flush animations when no component has been checked (#​58089)
3ba39bc28f	fix	getting resource value throws an error instead of returning undefined (#​61441)
ca6295e90b	fix	handle different DI token types in Chrome DevTools integration (#​61333)
0162ceb427	fix	inject migration should treat @Attribute as optional (#​60916)
ea5eb28865	fix	input targeting not checking if input exists on host (#​60137)
c8951159ac	fix	mark zone.js as an optional peer dependency (#​61616)
d62379bb13	fix	move reload method from Resource to WritableResource (#​61441)
a89f1cff24	fix	narrow error type for resources API (#​61441)
624be2ef0c	fix	prevent stash listener conflicts (#​59635)
017cc0a37c	fix	properly handle app stabilization with defer blocks (#​61040)
6e79eaf739	fix	reading resource value after reload in the error state (#​61441)
3d85d9363c	fix	reduce total memory usage of various migration schematics (#​60774)
1c7b356625	fix	release hasPendingTasks observers (#​59723)
43cbc58254	fix	remove forceRoot flag for effects (#​60535)
48974c3cf8	fix	remove rejectErrors option encourages uncaught exceptions (#​60397)
491b0a4ead	fix	Remove duplicate reporting of errors in CDR.detectChanges (#​60056)
04d963c0a5	fix	remove unused parameter from listener instruction (#​60406)
0ae1889560	fix	run ApplicationRef.prototype.bootstrap in NgZone (#​60720)
a611b234d7	fix	run root effects in creation order (#​60534)
338818ce89	fix	Surface errors from ApplicationRef.tick to callsite (#​60102)
350776b412	fix	TestBed.tick should ensure test components are synchronized (#​61382)
3d4ddd2247	fix	Testing should not throw when Zone does not patch test FW APIs (#​61628)
30e081287d	fix	update min Node.js support to 20.19, 22.12, and 24.0 (#​61500)
b407157ee8	refactor	Deprecate the structural directives ngIf/ngFor/ngSwitch. (#​60492)
c2987d8402	refactor	stop producing ng-reflect attributes by default (#​60973)

forms

Commit	Type	Description
a07ee60989	feat	add markAllAsDirty to AbstractControl (#​58663)
bdfbd54932	feat	Allow to reset a form without emitting events (#​60354)
81fe0536fd	fix	Make sure statusChanges is emitted (#​57098)
bdd5e20423	fix	resolve host binding type issues (#​60481)

http

Commit	Type	Description
ccc5cc068f	feat	add keepalive support for fetch requests (#​60621)
5795e03cdf	fix	Delay stabilization until next app synchronization (#​60656)

platform-browser

Commit	Type	Description
bc2cab747f	refactor	Deprecate the platform-browser-dynamic package (#​61043)
a980ac9a6a	refactor	Deprecate the HammerJS integration ([#​602

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