Sourced from @​angular/compiler's releases.

20.2.3

compiler

Commit	Description
	fixes regression with event parsing and animate prefix (#63470)

core

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

20.2.2

compiler

Commit	Description
	fixes animations on elements with structural directives (#63390)

core

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

20.2.1

compiler

Commit	Description
	Keep paraenthesis in Nullish + Boolean expression. (#63292)

20.2.0

animations

Commit	Description
	deprecate the animations package (#62795)

compiler

Commit	Description
	allow more characters in square-bracketed attribute names (#62742)
	fixes animation event host bindings not firing (#63217)

compiler-cli

Commit	Description
	add diagnostic for uninvoked functions in text interpolation (#59191)
	display proper function in NG8117 message (#62842)
	Ignore diagnostics on ngTemplateContextGuard lines in TCB (#63054)
	prevent dom event assertion in TCB generation on older angular versions (#63053)

core

Commit	Description

... (truncated)

Sourced from @​angular/compiler's changelog.

20.2.3 (2025-08-29)

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)

21.0.0-next.1 (2025-08-27)

Breaking Changes

common

• NgModuleFactory has been removed, use NgModule instead.

forms

• This new directive will conflict with existing FormArray directives or formArray inputs on the same element.

common

Commit	Type	Description
25f593ce2a	refactor	removengModuleFactory input of NgComponentOutlet (#62838)

compiler

Commit	Type	Description
a0388409e3	fix	fixes animations on elements with structural directives (#63390)
827c3c15f4	fix	Keep paraenthesis in Nullish + Boolean expression. (#63292)

core

Commit	Type	Description
37ead5ffb5	fix	Ensures @for loop animations never get cancelled (#63328)
18c9352d21	fix	fix memory leak with leaving nodes tracking (#63328)
9139fe0d95	fix	Fixes animate.leave binding to a string with spaces (#63366)

forms

Commit	Type	Description
0dd95c503f	feat	Add FormArrayDirective (#55880)

migrations

Commit	Type	Description
6ddb250391	feat	add migration to convert ngClass to use class (#62983)

20.2.2 (2025-08-27)

compiler

... (truncated)

• 479a919 fix(compiler): fixes regression with event parsing and animate prefix (#63470)
• d7b6045 fix(compiler): fixes animations on elements with structural directives (#63390)
• 9a27c5b build: rename defaults2.bzl to defaults.bzl (#63384)
• a28672f fix(compiler): Keep paraenthesis in Nullish + Boolean expression. (#63292)
• 7b51728 fix(compiler): fixes animation event host bindings not firing (#63217)
• 19ed12c fix(compiler): error when ng-content fallback has translated children (#63156)
• 557e6fe fix(compiler): incorrect source span for expression AST inside template attri...
• d9f0e6b Revert "feat(platform-browser): Add IsolatedShadowDom encapsulation method (#...
• 79b9159 fix(compiler): incorrect spans for AST inside input value with leading space ...
• a409534 feat(core): support as aliases on else if blocks (#63047)
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