Sourced from @​angular/compiler-cli's releases.

19.2.12

common

Commit	Description
	cancel reader when app is destroyed (#61528)
	prevent reading chunks if app is destroyed (#61354)

compiler

Commit	Description
	avoid conflicts between HMR code and local symbols (#61550)

compiler-cli

Commit	Description
	Always retain prior results for all files (#61487)
	avoid ECMAScript private field metadata emit (#61227)

core

Commit	Description
	cleanup rxResource abort listener (#58306)
	cleanup testability subscriptions (#61261)
	enable stashing only when withEventReplay() is invoked (#61352)
	Testing should not throw when Zone does not patch test FW APIs (#61376)
	unregister onDestroy in toSignal. (#61514)

platform-server

Commit	Description
	speed up resolution of base (#61392)

19.2.11

No release notes provided.

19.2.10

common

Commit	Description
	cleanup updateLatestValue if view is destroyed before promise resolves (#61064)

core

Commit	Description
	missing useExisting providers throwing for optional calls (#61152)
	properly handle app stabilization with defer blocks (#61056)

platform-server

Commit	Description
	less aggressive ngServerMode cleanup (#61106)

19.2.9

core

Commit	Description

... (truncated)

Sourced from @​angular/compiler-cli's changelog.

19.2.12 (2025-05-21)

common

Commit	Type	Description
126efc9972	fix	cancel reader when app is destroyed (#61528)
efda872453	fix	prevent reading chunks if app is destroyed (#61354)

compiler

Commit	Type	Description
44bb328eae	fix	avoid conflicts between HMR code and local symbols (#61550)

compiler-cli

Commit	Type	Description
107180260f	fix	Always retain prior results for all files (#61487)
1191e62d70	fix	avoid ECMAScript private field metadata emit (#61227)

core

Commit	Type	Description
2b1b14f4d3	fix	cleanup rxResource abort listener (#58306)
8f9b05eaaa	fix	cleanup testability subscriptions (#61261)
eb53bda470	fix	enable stashing only when withEventReplay() is invoked (#61352)
94f5a4b4d6	fix	Testing should not throw when Zone does not patch test FW APIs (#61376)
c0c69a5abc	fix	unregister onDestroy in toSignal. (#61514)

platform-server

Commit	Type	Description
8edafd0559	perf	speed up resolution of base (#61392)

20.0.0-rc.1 (2025-05-15)

compiler

Commit	Type	Description
e0d378d20e7	fix	incorrectly handling let declarations inside i18n (#60512)
768239a89cb	perf	reduce allocations for let declarations only used in the same view (#60512)

compiler-cli

Commit	Type	Description
9ec9c7e1b84	fix	avoid fatal diagnostics for invalid module schemas (#61220)

core

Commit	Type	Description
4fe34f4cfea	fix	enable stashing only when withEventReplay() is invoked (#61077)

19.2.11 (2025-05-15)

... (truncated)

• 8e54b57 build: move private testing helpers outside platform-browser/testing (#61571)
• 44bb328 fix(compiler): avoid conflicts between HMR code and local symbols (#61550)
• 1007079 build: update compiler-cli to not be stamped when used for the compiler in ng...
• 1071802 fix(compiler-cli): Always retain prior results for all files (#61487)
• 7198905 build: use an unstamped version of compiler-cli for running the angular compi...
• fd29dab build: fix golden approval script (#61407)
• 1191e62 fix(compiler-cli): avoid ECMAScript private field metadata emit (#61227)
• 0d025c5 build: support new ng_project rule (#61336)
• 899cb4a refactor: add explicit types for exports relying on inferred call return type...
• 6cd2df0 build: remove unused debugging leftover from RBE investigation (#61237)
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