fix(deps): update angular monorepo to v20 (major)

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This PR contains the following updates:

Package	Change	Age	Confidence
@angular/animations (source)	~16.2.0 -> ~20.3.0
@angular/common (source)	~16.2.0 -> ~20.3.0
@angular/compiler (source)	~16.2.0 -> ~20.3.0
@angular/compiler-cli (source)	~16.2.0 -> ~20.3.0
@angular/core (source)	~16.2.0 -> ~20.3.0
@angular/forms (source)	~16.2.0 -> ~20.3.0
@angular/platform-browser (source)	~16.2.0 -> ~20.3.0
@angular/platform-browser-dynamic (source)	~16.2.0 -> ~20.3.0
@angular/router (source)	~16.2.0 -> ~20.3.0

---

Release Notes

angular/angular (@​angular/animations)

v20.3.0

Compare Source

Breaking Changes

core

• The server-side bootstrapping process has been changed to eliminate the reliance on a global platform injector.

  Before:

  const bootstrap = () => bootstrapApplication(AppComponent, config);

  After:

  const bootstrap = (context: BootstrapContext) =>
    bootstrapApplication(AppComponent, config, context);

  A schematic is provided to automatically update main.server.ts files to pass the BootstrapContext to the bootstrapApplication call.

  In addition, getPlatform() and destroyPlatform() will now return null and be a no-op respectively when running in a server environment.

  (cherry picked from commit 8bf80c9)

Commit	Type	Description
a3f808d7c8	fix	remove refresh button from transfer state tab (#​63592)

core

Commit	Type	Description
6117ccee2e	feat	introduce BootstrapContext for improved server bootstrapping (#​63636)

v20.2.4

Compare Source

core

Commit	Type	Description
dc64f3e478	fix	Fixed inject migration schematics for migrate destructured properties (#​62832)

platform-server

Commit	Type	Description
d1d32db972	fix	prevent false warning for duplicate state serialization (#​63525)

v20.2.3

Compare Source

compiler

Commit	Type	Description
479a919f42	fix	fixes regression with event parsing and animate prefix (#​63470)

core

Commit	Type	Description
f87fad3fff	fix	avoid injecting internal error handler from a destroyed injector (#​62275)
114906d2d6	fix	Fix cancellation of animation enter classes (#​63442)
596b545130	fix	Prevent an error on cleanup when an rxResource stream threw before returning an Observable (#​63342)

v20.2.2

Compare Source

compiler

Commit	Type	Description
d7b6045d61	fix	fixes animations on elements with structural directives (#​63390)

core

Commit	Type	Description
6c421ed65d	fix	Ensures @for loop animations never get cancelled (#​63328)
9093e0e132	fix	fix memory leak with leaving nodes tracking (#​63328)
c8f07daf8f	fix	Fixes animate.leave binding to a string with spaces (#​63366)

v20.2.1

Compare Source

compiler

Commit	Type	Description
a28672fb70	fix	Keep paraenthesis in Nullish + Boolean expression. (#​63292)

v20.2.0

Compare Source

Deprecations

animations

• @​angular/animations

core

• @​angular/animations

router

• The Router.getCurrentNavigation method is deprecated. Use the Router.currentNavigation signal instead.
• The Router.getCurrentNavigation method is deprecated. Use the Router.currentNavigation signal instead.

animations

Commit	Type	Description
9766116cea	refactor	deprecate the animations package (#​62795)

compiler

Commit	Type	Description
7767aa640c	fix	allow more characters in square-bracketed attribute names (#​62742)
7b51728813	fix	fixes animation event host bindings not firing (#​63217)

compiler-cli

Commit	Type	Description
5abfe4a899	feat	add diagnostic for uninvoked functions in text interpolation (#​59191)
c4917074f1	fix	display proper function in NG8117 message (#​62842)
812463c563	fix	Ignore diagnostics on ngTemplateContextGuard lines in TCB (#​63054)
45b030b5ce	fix	prevent dom event assertion in TCB generation on older angular versions (#​63053)

core

Commit	Type	Description
6b1f4b9e8b	feat	add enter and leave animation instructions (#​62682)
cec91c0035	feat	add option to infer the tag names of components in tests (#​62283)
141bb75ff2	feat	Promote zoneless to stable (#​62699)
4138aca91f	feat	render ARIA property bindings as attributes (#​62630)
a409534d6c	feat	support as aliases on else if blocks (#​63047)
745ea44394	feat	support TypeScript 5.9 (#​62541)
593cc8a368	fix	checks if body exists before continuing (#​62768)
bdc31675b7	fix	ensure animate events do not have duplicate elements (#​63216)
de3a0c5cf3	fix	Fix animate.enter class removal when composing classes (#​62981)
6597ac0af7	fix	fix support for space separated strings in leave animations (#​62979)
ebd622b344	fix	fixes empty animations when recalculating styles (#​63007)
455b147488	fix	fixes timing issues with enter animations (#​62925)
f9d73cc687	fix	handle cases where classes added have no animations (#​63242)
6a1184600c	fix	prevents duplicate nodes when @if toggles with leave animations (#​63048)
063b5e166f	fix	switch check to documentElement with chaining (#​62773)
320de4e96d	refactor	deprecate animations field on component interface (#​62895)

forms

Commit	Type	Description
c353497a01	feat	add support for pushing an array of controls to formarray (#​57102)

http

Commit	Type	Description
0984b30388	feat	Add redirected property to HttpResponse and HttpErrorResponse (#​62675)
be811fee79	feat	add referrer & integrity support for fetch requests in httpResource (#​62461)
1cf9d9064c	feat	Add support for fetch referrer & integrity options in HttpClient (#​62417)
1408baff45	fix	Add missing timeout and transferCache options to HttpClient (#​62586)

language-service

Commit	Type	Description
c81e345e72	feat	support auto-import for attribute completions (#​62797)
d64dd27a02	feat	support to report the deprecated API in the template (#​62054)
591c7e2ec8	fix	Support to resolve the re-export component. (#​62585)

platform-browser

Commit	Type	Description
52b8e07d6e	feat	Warns on conflicting hydration and blocking navigation (#​62963)

router

Commit	Type	Description
d00b3fed58	feat	add a currentNavigation signal to the Router service. (#​62971)
687c374826	feat	add a currentNavigation signal to the Router service. (#​63011)
9c45c322d1	fix	ensure preloaded components are properly activated (#​62502)

service-worker

Commit	Type	Description
8255e0cf15	feat	add messageerror event handling and logging (#​62834)
5220b51e75	feat	Adds for type in provideServiceWorker (#​62831)
4ac6171b09	feat	Adds support for updateViaCache in provideServiceWorker (#​62721)
b65c3d5e19	feat	Improves storage full detection in data caching (#​62737)
3b214d2040	feat	Logs unhandled promise rejections in service worker (#​63059)
6d011687ec	feat	notify clients about version failures (#​62718)

v20.1.8

Compare Source

compiler

Commit	Type	Description
691f5ed033	fix	error when ng-content fallback has translated children (#​63156)
b1dec9bc50	fix	incorrect source span for expression AST inside template attribute (#​63175)

compiler-cli

Commit	Type	Description
cda402f1d8	fix	account for expression with type arguments during HMR extraction (#​63261)

v20.1.7

Compare Source

compiler

Commit	Type	Description
d9e37908a5	fix	incorrect spans for AST inside input value with leading space (#​63082)

compiler-cli

Commit	Type	Description
4aa120ac00	fix	error when type checking host bindings of generic directive (#​63061)

core

Commit	Type	Description
322042c5b3	fix	destroying the effect on afterRenderEffect (#​63001)

router

Commit	Type	Description
5fd79424e3	fix	attempt to resolve component resources in JIT mode (#​63062)

v20.1.6

Compare Source

v20.1.5

Compare Source

compiler-cli

Commit	Type	Description
3b2e8efcac	fix	correctly type check host listeners to own outputs (#​62965)

core

Commit	Type	Description
c9f3976eba	fix	properly recognize failed fetch responses when loading external resources in JIT (#​62992)

http

Commit	Type	Description
ae443f8eb0	fix	Reset headers, progress, and statusCode when using set() in HttpResource (#​62873)

migrations

Commit	Type	Description
7a5851e4b0	fix	incorrect filtering in inject migration (#​62913)

v20.1.4

Compare Source

compiler

Commit	Type	Description
db3c5826ee	fix	exclude more safe reads expression from 2way-binding (#​62852)

core

Commit	Type	Description
c633b63e56	fix	update symbols for new signals api (#​62284)

http

Commit	Type	Description
ab6033979a	fix	add missing http options allowed in fetch API (#​62881)
15670d8417	fix	propagate plain errors when parsing fails (#​62765)

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](https://redirect.github.com/angular/angular/pull/

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Walkthrough

This change updates Angular dependencies from version 16.2.0 to 18.2.0 across several core packages in the package.json file. This significant upgrade may introduce new features and enhancements while also necessitating careful consideration of potential breaking changes that could impact the application’s functionality. Other dependencies remain untouched, underscoring the focus on the Angular core packages.

Changes

Files	Change Summary
package.json	Updated Angular dependencies (@angular/animations, @angular/common, @angular/compiler, @angular/forms, @angular/platform-browser, @angular/platform-browser-dynamic, @angular/router, @angular/compiler-cli) from ~16.2.0 to ~18.2.0.

Possibly related issues

• Dependency Dashboard #129: This issue lists updates to Angular dependencies, which aligns with the core focus of this PR on upgrading Angular packages.

Poem

🐰 In the garden where the code grows,
Angular blooms, and progress flows.
From sixteen to eighteen, we leap and cheer,
With new features bright and bugs less near.
Hopping along, let’s code with delight,
For every change brings a future so bright! 🌼

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npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
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npm warn While resolving: [email protected]
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npm warn node_modules/zone.js
npm warn   zone.js@"~0.14.0" from the root project
npm warn
npm warn Could not resolve dependency:
npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
npm warn ERESOLVE overriding peer dependency
npm warn While resolving: [email protected]
npm warn Found: [email protected]
npm warn node_modules/zone.js
npm warn   zone.js@"~0.14.0" from the root project
npm warn
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npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
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npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
npm warn ERESOLVE overriding peer dependency
npm warn While resolving: [email protected]
npm warn Found: [email protected]
npm warn node_modules/zone.js
npm warn   zone.js@"~0.14.0" from the root project
npm warn
npm warn Could not resolve dependency:
npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
npm warn ERESOLVE overriding peer dependency
npm warn While resolving: [email protected]
npm warn Found: [email protected]
npm warn node_modules/zone.js
npm warn   zone.js@"~0.14.0" from the root project
npm warn
npm warn Could not resolve dependency:
npm warn peerOptional zone.js@"~0.15.0" from @angular/[email protected]
npm warn node_modules/@angular/core
npm warn   @angular/core@"~20.3.0" from the root project
npm warn   7 more (ng-particles, @angular/animations, @angular/common, ...)
npm error code ERESOLVE
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npm error
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npm error node_modules/@angular/compiler-cli
npm error   dev @angular/compiler-cli@"~20.3.0" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @angular/compiler-cli@"^16.0.0" from @angular-devkit/[email protected]
npm error node_modules/@angular-devkit/build-angular
npm error   dev @angular-devkit/build-angular@"~16.2.0" from the root project
npm error
npm error Conflicting peer dependency: @angular/[email protected]
npm error node_modules/@angular/compiler-cli
npm error   peer @angular/compiler-cli@"^16.0.0" from @angular-devkit/[email protected]
npm error   node_modules/@angular-devkit/build-angular
npm error     dev @angular-devkit/build-angular@"~16.2.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
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package.json (1)

17-24: Ensure compatibility with @angular/core and Angular CLI.

The Angular dependencies have been updated to version 18.2.0, but @angular/core is still at version 16.2.0. This mismatch can lead to compatibility issues. Additionally, the Angular CLI and build tools in devDependencies are still at version 16.2.0, which might not support the new features or changes in Angular 18.

Consider updating @angular/core, @angular-devkit/build-angular, and @angular/cli to version 18.2.0 to ensure compatibility and take advantage of the latest features and improvements.

Also applies to: 34-34