build(deps): bump @angular/core from 21.0.8 to 21.2.4 in /samples/client/petstore/typescript-angular-v21-provided-in-root

[dependabot]

Bumps @angular/core from 21.0.8 to 21.2.4.

Release notes

Sourced from @​angular/core's releases.

21.2.4

compiler

Commit	Description
	disallow translations of iframe src

core

Commit	Description
	reverts "feat(core): add support for nested animations"
	sanitize translated form attributes

VSCode Extension: 21.2.3

This release contains internal refactorings only.

21.2.3

core

Commit	Description
	ensure definitions compile
	include signal debug names in their toString() representation
	sanitize translated attribute bindings with interpolations

VSCode Extension: 21.2.2

• fix(extension): bundle TypeScript 5.9 internally (da57d1af73)

21.2.2

compiler

Commit	Description
	prevent mutation of children array in RecursiveVisitor

compiler-cli

Commit	Description
	always parenthesize object literals in TCB
	ignore generated ngDevMode signal branch for code coverage

forms

Commit	Description
	add 'blur' option to debounce rule

VSCode Extension: 21.2.1

• perf(language-service): use lightweight project warmup for Angular analysis (d2137928e8)

21.2.1

core

Commit	Description
	adds transfer cache to httpResource to fix hydration
	prevent child animation elements from being orphaned
	Prevent removal of elements during drag and drop

... (truncated)

Changelog

Sourced from @​angular/core's changelog.

21.2.4 (2026-03-12)

compiler

Commit	Type	Description
ed2d324f9c	fix	disallow translations of iframe src

core

Commit	Type	Description
abbd8797bb	fix	reverts "feat(core): add support for nested animations"
d1dcd16c5b	fix	sanitize translated form attributes

22.0.0-next.2 (2026-03-11)

Breaking Changes

core

• createNgModuleRef was removed, use createNgModule instead

core

Commit	Type	Description
b918beda32	feat	allow debouncing signals
f9ede9ec98	fix	ensure definitions compile
b401c18674	fix	include signal debug names in their toString() representation
8630319f74	fix	sanitize translated attribute bindings with interpolations
36936872c9	refactor	remove createNgModuleRef

forms

Commit	Type	Description
3e7ce0dafc	fix	restrict SignalFormsConfig to a readonly API

language-service

Commit	Type	Description
5a6d88626b	feat	add angular template inlay hints support

21.2.3 (2026-03-11)

core

Commit	Type	Description
62a97f7e4b	fix	ensure definitions compile
21b1c3b2ee	fix	include signal debug names in their toString() representation
224e60ecb1	fix	sanitize translated attribute bindings with interpolations

21.2.2 (2026-03-09)

... (truncated)

Commits

• d1dcd16 fix(core): sanitize translated form attributes
• abbd879 fix(core): reverts "feat(core): add support for nested animations"
• 7907e98 test: remove duplicate tests
• 21b1c3b fix(core): include signal debug names in their toString() representation
• 6c73aac refactor(common): Removes unused generic type parameters from KeyValueDiffers
• c98eab7 refactor(core): remove old resource params
• 7513558 docs: combine multiple documentation improvements into one PR
• 575f302 refactor(core): interface cleanup
• 224e60e fix(core): sanitize translated attribute bindings with interpolations
• 09638ec docs(core): clarify provideZoneChangeDetection usage in v21+
• Additional commits viewable in compare view

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---

Summary by cubic

Update @angular/core to 21.2.4 in the TypeScript Angular v21 sample. This pulls in v21.2 bug fixes (hydration and i18n sanitization) and keeps the sample current.

• Dependencies

  • @angular/core: 21.0.8 → 21.2.4
  • Lockfile refreshed with minor/patch bumps (e.g., rollup 4.59.0)

• Migration

  • Angular packages should be aligned by version. Consider upgrading @angular/* (incl. @angular/compiler) to 21.2.x to satisfy peer deps and avoid warnings.

^{Written for commit 2b181d8. Summary will update on new commits.}

[cubic-dev-ai]

1 issue found across 2 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="samples/client/petstore/typescript-angular-v21-provided-in-root/package.json">

<violation number="1" location="samples/client/petstore/typescript-angular-v21-provided-in-root/package.json:17">
P1: Bumping only `@angular/core` leaves the Angular packages on incompatible patch versions.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

P1: Bumping only @angular/core leaves the Angular packages on incompatible patch versions.

Prompt for AI agents

Check if this issue is valid — if so, understand the root cause and fix it. At samples/client/petstore/typescript-angular-v21-provided-in-root/package.json, line 17:

<comment>Bumping only `@angular/core` leaves the Angular packages on incompatible patch versions.</comment>

<file context>
@@ -14,7 +14,7 @@
     "@angular/common": "^21.0.8",
     "@angular/compiler": "^21.0.8",
-    "@angular/core": "^21.0.8",
+    "@angular/core": "^21.2.4",
     "@angular/forms": "^21.0.8",
     "@angular/platform-browser": "^21.0.8",
</file context>