Release notes
Sourced from @angular/animations's releases.
-VSCode Extension: 21.0.0
--
-- fix(language-service): address potential memory leak during project creation (89095946cf)
-- fix(language-server): fix directory renaming on Windows (3f7111a9c3)
-21.0.0
-common
+21.0.5
+core
+
@@ -574,31 +569,27 @@ output: - -- Add experimental support for the Navigation API (#63406) -- -- Support of optional keys for the KeyValue pipe (#48814) -- -- update to cldr 47 (#64032) -- + +- properly type ngComponentOutlet (#64561) ++ avoid false-positive deprecation when using InjectionTokenwith factory onlyforms
++
+- + +- improve typing of +ngComponentOutletContent(#63674)Commit +Description - - remove +ngModuleFactoryinput ofNgComponentOutlet(#62838)+ fix signal forms type error 21.0.4
compiler
@@ -609,24 +600,8 @@ output:
@@ -640,56 +615,63 @@ output:- -- don't choke on unbalanced parens in declaration block -- -- support arbitrary nesting in :host-context() -- -- support commas in :host() argument -- -- support complex selectors in :nth-child() -- - support one additional level of nesting in :host() ++ chain query creation instructions - -- Adds diagnostic for misconfigured -@defertriggers (#64069)- -- enable type checking of host bindings by default (#63654) -- + + +- allow value to be set on radio fields ++ expand type for native controls with a dynamic type forms
++
+- + +- capture metadata for undecorated fields (#63957) +Commit +Description - - disallow compiling with the +emitDeclarationOnlyTS compiler option enabled (#61609)+ expose element on signal forms Fielddirective- - do not flag custom control required inputs as missing when field is present ++ redo the signal forms metadata API - - infer type of custom field controls ++ add signals for dirty, hidden, and pending states in custom controls - - infer types of signal forms set on native inputs ++ allow resetting with empty string - - make field detection logic more robust ++ memoize reads of child fields in signal forms (#65802) - + +- missingStructuralDirective diagnostic produces false negatives (#64579) ++ Reuse key in parent in compat structure 21.0.3
+compiler-cli
++
@@ -703,32 +685,50 @@ output:- + +- remove internal syntax-related flags (#63787) +Commit +Description - - report invalid bindings on form controls ++ avoid allocating an object for signals in production mode - - use any when checking field interface conformance ++ check that field radio button values are strings - +- Add migration for zoneless by default. (#63042) ++ run animation queue in environment injector context ++ + unable to inject viewProviders when host directive with providers is present - + + +- Allow passing application providers in +bootstrapModuleoptions (#64354)+ tree shake unused dynamic [field]binding instructions (#65599)forms
++
+- + +- introduce +BootstrapContextfor improved server bootstrapping (#63562)Commit +Description - - make SimpleChanges generic (#64535) ++ Allows transforms on FormUiControlsignals- + +- support IntersectionObserver options in viewport triggers (#64130) ++ support dynamic [field]bindings (#65599)http
++
@@ -740,149 +740,63 @@ output:- + +- support regular expressions in templates (#63887) +Commit +Description - - control not recognized when input has directive injecting ViewContainerRef (#64368) ++ enable XSRF protection for same-origin absolute URLs Changelog
Sourced from
@angular/animations's changelog.--21.0.0 (2025-11-19)
-Blog post "Announcing Angular v21".
-Breaking Changes
-common
--
-- (test only) -
-TestBednow provides a fakePlatformLocation- implementation that supports the Navigation API. This may break some - tests, though we have not observed any failures internally. You can revert to the - old default forTestBedby providing theMockPlatformLocationfrom -@angular/common/testingin your providers: -{provide: PlatformLocation, useClass: MockPlatformLocation}- -
ngComponentOutletContentis now of typeNode[][] | undefinedinstead ofany[][] | undefined.- NgModuleFactory has been removed, use NgModule instead.
-compiler-cli
--
+- -
--
-- Previously hidden type issues in host bindings may show up in your builds. Either resolve the type issues or set
-"typeCheckHostBindings": falsein theangularCompilerOptionssection of your tsconfig.- The Angular compiler now produces an error when the - the
-emitDeclarationOnlyTS compiler option is enabled as this mode is - not supported.21.0.5 (2025-12-11)
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.tsfiles to pass theBootstrapContextto thebootstrapApplicationcall.In addition,
-getPlatform()anddestroyPlatform()will now returnnulland be a no-op respectively when running in a server environment.- -
-Using a combination of
-provideZoneChangeDetection- while also removing ZoneJS polyfills will no longer result in the - internal scheduler being disabled. All Angular applications now - consistenly use the same scheduler, and those with the Zone change detection - provider include additional automatic scheduling behaviors based on... (truncated)
-
