feat(Dependencies): Update angular-eslint monorepo to v21 (major) #6512

renovate · 2025-11-22T15:13:19Z

This PR contains the following updates:

Package	Change	Age	Confidence
@angular-eslint/builder (source)	`20.6.0` -> `21.1.0`
@angular-eslint/eslint-plugin (source)	`20.6.0` -> `21.1.0`
@angular-eslint/eslint-plugin-template (source)	`20.6.0` -> `21.1.0`
@angular-eslint/schematics (source)	`20.6.0` -> `21.1.0`
@angular-eslint/template-parser (source)	`20.6.0` -> `21.1.0`

Release Notes

angular-eslint/angular-eslint (@angular-eslint/builder)

`v21.1.0`

Compare Source

🩹 Fixes

reference @angular/cli peer in addition to direct dependencies (#2820)

❤️ Thank You

James Henry @JamesHenry

`v21.0.1`

Compare Source

This was a version bump only for builder to align it with other projects, there were no code changes.

`v21.0.0`

Compare Source

🩹 Fixes

⚠️ builder: align formatter invocation with eslint CLI by always passing all files, even if quiet (bceaa80e)

⚠️ Breaking Changes

⚠️ builder: align formatter invocation with eslint CLI by always passing all files, even if quiet (bceaa80e)

❤️ Thank You

JamesHenry @JamesHenry

20.7.0 (2025-11-22)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.6.0 (2025-11-09)

🚀 Features

builder: support {projectName} and {projectRoot} placeholders in outputFile (#2759)

❤️ Thank You

James Henry @JamesHenry

20.5.2 (2025-11-08)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.5.1 (2025-11-03)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.5.0 (2025-10-27)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.4.0 (2025-10-12)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.3.0 (2025-09-14)

🚀 Features

builder: add concurrency option (#2636)

❤️ Thank You

JB Nizet

20.2.0 (2025-08-22)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.1.1 (2025-06-19)

This was a version bump only for builder to align it with other projects, there were no code changes.

20.1.0 (2025-06-16)

This was a version bump only for builder to align it with other projects, there were no code changes.

`v20.7.0`

Compare Source

This was a version bump only for builder to align it with other projects, there were no code changes.

angular-eslint/angular-eslint (@angular-eslint/eslint-plugin)

`v21.1.0`

Compare Source

🚀 Features

eslint-plugin: add prefer-signal-model rule to encourage using model() for two-way bindings (#2818)

❤️ Thank You

Karan Mistry

`v21.0.1`

Compare Source

This was a version bump only for eslint-plugin to align it with other projects, there were no code changes.

`v21.0.0`

Compare Source

🚀 Features

⚠️ eslint-plugin: formally deprecate [no-conflicting-lifecycle] and remove from "all" config (5d845924)

🩹 Fixes

⚠️ eslint-plugin: make component-selector and directive-selector configurations strict and clear (938362cb)

⚠️ Breaking Changes

⚠️ eslint-plugin: formally deprecate [no-conflicting-lifecycle] and remove from "all" config (5d845924)
eslint-plugin: make component-selector and directive-selector configurations strict and clear (938362cb)
The selector validation logic has been updated to be more strict and
predictable:
Default Prefix Change:
- Both component-selector and directive-selector now default to prefix: 'app' to match
  Angular CLI defaults
- This means selectors without the 'app' prefix will now fail validation unless a
  different prefix is explicitly configured
  Style and Prefix Validation Changes:
- Single-word selectors (e.g., 'appselector') are now appropriately considered valid for
  both camelCase and kebab-case styles
- Style validation is now completely independent from prefix validation
- When a prefix is defined and found in a selector, the rule now correctly validates
  whether the prefix is properly separated according to the style:
  - For kebab-case: prefix must be followed by a hyphen (e.g., 'app-selector' ✓,
    'appselector' ✗)
  - For camelCase: prefix must be followed by an uppercase letter (e.g., 'appSelector' ✓,
    'appselector' ✗)
    Changes to error reporting:
- Selectors that have valid style but improper prefix usage now report 'prefixFailure'
  instead of 'styleAndPrefixFailure'
- Example: 'sgggg-bar' with prefix 'sg' and style 'kebab-case' now reports
  'prefixFailure' (valid kebab-case, but prefix not properly separated)
  Migration Guide:
- If you have components/directives without prefixes that were previously passing, either:
  1. Add the 'app' prefix to your selectors
  2. Configure a different prefix that matches your existing selectors
  3. Explicitly set prefix: [] or prefix: '' in your ESLint config to disable prefix checking
    These changes make the rules more predictable and align better with developer expectations
    while maintaining compatibility with Angular's compiler requirements for web components.

❤️ Thank You

JamesHenry @JamesHenry

20.7.0 (2025-11-22)

🩹 Fixes

eslint-plugin: [use-component-selector] detect variables (#2797)
eslint-plugin: false negatives in pipe-prefix, component-selector and directive-selector when linting selectors that only contain a prefix (#2769)
eslint-plugin: [prefer-inject] improve test coverage and documentation (#2770)

❤️ Thank You

Dmitry Zakharov @pumano
Evgeny Stepanovych @undsoft
James Henry @JamesHenry

20.6.0 (2025-11-09)

🚀 Features

eslint-plugin: support multiple configs for component-selector and directive-selector (#2762)

❤️ Thank You

James Henry @JamesHenry

20.5.2 (2025-11-08)

🩹 Fixes

eslint-plugin: update style guide links (#2689)
eslint-plugin-template: [use-lifecycle-interface] fix fixer when class contains generics (#2749)

❤️ Thank You

Aristeidis Bampakos @bampakoa
Evgeny Stepanovych @undsoft

20.5.1 (2025-11-03)

🩹 Fixes

eslint-plugin: [no-uncalled-signals] fix false positives (#2705)

❤️ Thank You

Dave @reduckted

20.5.0 (2025-10-27)

🚀 Features

eslint-plugin: add rule prefer-host-metadata-property (#2615)

❤️ Thank You

jase @jase88

20.4.0 (2025-10-12)

This was a version bump only for eslint-plugin to align it with other projects, there were no code changes.

20.3.0 (2025-09-14)

This was a version bump only for eslint-plugin to align it with other projects, there were no code changes.

20.2.0 (2025-08-22)

🩹 Fixes

eslint-plugin: [no-uncalled-signals] do not report signal sets within logical expressions (#2581)
eslint-plugin: [relative-url-prefix] handle template literals (#2576)

❤️ Thank You

Dave @reduckted
James Henry @JamesHenry

20.1.1 (2025-06-19)

🩹 Fixes

eslint-plugin: [no-output-on-prefix] update style guide link (#2514)

❤️ Thank You

Victor Santelé

20.1.0 (2025-06-16)

🚀 Features

eslint-plugin: add rules to ban experimental and developer preview (#2037)

❤️ Thank You

Daniel Kimmich @json-derulo

`v20.7.0`

Compare Source

🩹 Fixes

eslint-plugin: [use-component-selector] detect variables (#2797)
eslint-plugin: false negatives in pipe-prefix, component-selector and directive-selector when linting selectors that only contain a prefix (#2769)
eslint-plugin: [prefer-inject] improve test coverage and documentation (#2770)

❤️ Thank You

Dmitry Zakharov @pumano
Evgeny Stepanovych @undsoft
James Henry @JamesHenry

angular-eslint/angular-eslint (@angular-eslint/eslint-plugin-template)

`v21.1.0`

Compare Source

This was a version bump only for eslint-plugin-template to align it with other projects, there were no code changes.

`v21.0.1`

Compare Source

🩹 Fixes

eslint-plugin-template: [prefer-contextual-for-variables] fix overlapping fixes for semicolon-separated let declarations (#2802)
eslint-plugin-template: [prefer-template-literal] handle chained concatenations correctly (#2801)

❤️ Thank You

James Henry @JamesHenry

`v21.0.0`

Compare Source

🚀 Features

⚠️ eslint-plugin-template: add textContent to default allowList (f112c169)
⚠️ eslint-plugin-template: add prefer-control-flow to recommended config (77cd24d3)

🩹 Fixes

⚠️ eslint-plugin: make component-selector and directive-selector configurations strict and clear (938362cb)

⚠️ Breaking Changes

⚠️ eslint-plugin-template: add textContent to default allowList (f112c169)
eslint-plugin: make component-selector and directive-selector configurations strict and clear (938362cb)
The selector validation logic has been updated to be more strict and
predictable:
Default Prefix Change:
- Both component-selector and directive-selector now default to prefix: 'app' to match
  Angular CLI defaults
- This means selectors without the 'app' prefix will now fail validation unless a
  different prefix is explicitly configured
  Style and Prefix Validation Changes:
- Single-word selectors (e.g., 'appselector') are now appropriately considered valid for
  both camelCase and kebab-case styles
- Style validation is now completely independent from prefix validation
- When a prefix is defined and found in a selector, the rule now correctly validates
  whether the prefix is properly separated according to the style:
  - For kebab-case: prefix must be followed by a hyphen (e.g., 'app-selector' ✓,
    'appselector' ✗)
  - For camelCase: prefix must be followed by an uppercase letter (e.g., 'appSelector' ✓,
    'appselector' ✗)
    Changes to error reporting:
- Selectors that have valid style but improper prefix usage now report 'prefixFailure'
  instead of 'styleAndPrefixFailure'
- Example: 'sgggg-bar' with prefix 'sg' and style 'kebab-case' now reports
  'prefixFailure' (valid kebab-case, but prefix not properly separated)
  Migration Guide:
- If you have components/directives without prefixes that were previously passing, either:
  1. Add the 'app' prefix to your selectors
  2. Configure a different prefix that matches your existing selectors
  3. Explicitly set prefix: [] or prefix: '' in your ESLint config to disable prefix checking
    These changes make the rules more predictable and align better with developer expectations
    while maintaining compatibility with Angular's compiler requirements for web components.
⚠️ eslint-plugin-template: add prefer-control-flow to recommended config (77cd24d3)

❤️ Thank You

JamesHenry @JamesHenry

20.7.0 (2025-11-22)

🚀 Features

eslint-plugin-template: [prefer-ngsrc] add suggestions (#2772)

❤️ Thank You

Evgeny Stepanovych @undsoft

20.6.0 (2025-11-09)

This was a version bump only for eslint-plugin-template to align it with other projects, there were no code changes.

20.5.2 (2025-11-08)

🩹 Fixes

eslint-plugin-template: [prefer-ngsrc] support data URLs in more scenarios (#2719)
eslint-plugin-template: [conditional-complexity] handle animation directives without values (#2747)

❤️ Thank You

Evgeny Stepanovych @undsoft
James Henry @JamesHenry

20.5.1 (2025-11-03)

🩹 Fixes

eslint-plugin-template: support uppercase tags (#2712)

❤️ Thank You

Evgeny Stepanovych @undsoft

20.5.0 (2025-10-27)

🚀 Features

eslint-plugin-template: add prefer-built-in-pipes rule (#2605)

❤️ Thank You

Andreas Nicolaou @andreasnicolaou

20.4.0 (2025-10-12)

🚀 Features

eslint-plugin-template: add rule prefer-at-else (#2613)

❤️ Thank You

Dave @reduckted

20.3.0 (2025-09-14)

This was a version bump only for eslint-plugin-template to align it with other projects, there were no code changes.

20.2.0 (2025-08-22)

🚀 Features

eslint-plugin-template: add rule no-empty-control-flow (#2592)

🩹 Fixes

eslint-plugin-template: [no-interpolation-in-attributes] disallow extra properties in options (#2586)
update dependency @angular/compiler to v20.1.0 (#2573)

❤️ Thank You

Andrew Kazakov @andreww2012
Dave @reduckted

20.1.1 (2025-06-19)

🩹 Fixes

eslint-plugin-template: [no-interpolation-in-attributes] use keySpan as attr. range and sourceSpan as replacement range (#2531)

❤️ Thank You

Niklas Wolf

20.1.0 (2025-06-16)

This was a version bump only for eslint-plugin-template to align it with other projects, there were no code changes.

`v20.7.0`

Compare Source

🚀 Features

eslint-plugin-template: [prefer-ngsrc] add suggestions (#2772)

❤️ Thank You

Evgeny Stepanovych @undsoft

angular-eslint/angular-eslint (@angular-eslint/schematics)

`v21.1.0`

Compare Source

🩹 Fixes

reference @angular/cli peer in addition to direct dependencies (#2820)

❤️ Thank You

James Henry @JamesHenry

`v21.0.1`

Compare Source

This was a version bump only for schematics to align it with other projects, there were no code changes.

`v21.0.0`

Compare Source

🚀 Features

schematics: generate new projects using eslint defineConfig (5aa8171b)
⚠️ update Angular dependencies to v21 (6a6b671e)

⚠️ Breaking Changes

⚠️ update Angular dependencies to v21 (6a6b671e)

❤️ Thank You

JamesHenry @JamesHenry

20.7.0 (2025-11-22)

This was a version bump only for schematics to align it with other projects, there were no code changes.

20.6.0 (2025-11-09)

This was a version bump only for schematics to align it with other projects, there were no code changes.

20.5.2 (2025-11-08)

This was a version bump only for schematics to align it with other projects, there were no code changes.

20.5.1 (2025-11-03)

This was a version bump only for schematics to align it with other projects, there were no code changes.

20.5.0 (2025-10-27)

🩹 Fixes

update typescript-eslint packages to v8.46.1 (#2701)
update dependency eslint to v9.38.0 (#2699)
update dependency semver to v7.7.3 (#2693)

20.4.0 (2025-10-12)

🩹 Fixes

update eslint to 9.37.0, typescript-eslint to 8.46.0 (#2685)

❤️ Thank You

James Henry @JamesHenry

20.3.0 (2025-09-14)

🩹 Fixes

update dependency eslint to v9.35.0 (#2652)
update dependency eslint to v9.34.0 (#2630)

20.2.0 (2025-08-22)

🩹 Fixes

update typescript-eslint packages to v8.40.0 (#2584)
update dependency eslint to v9.33.0 (#2580)
update typescript-eslint packages to v8.36.0 (#2566)
update dependency eslint to v9.30.1 (#2558)
update typescript-eslint packages to v8.35.1 (#2552)
update dependency eslint to v9.30.0 (#2548)
update typescript-eslint packages to v8.35.0 (#2541)

20.1.1 (2025-06-19)

🩹 Fixes

update typescript-eslint packages to v8.34.1 (#2522)

20.1.0 (2025-06-16)

🩹 Fixes

update typescript-eslint packages to v8.34.0 (#2511)
update dependency eslint to v9.29.0 (#2520)

`v20.7.0`

Compare Source

This was a version bump only for schematics to align it with other projects, there were no code changes.

angular-eslint/angular-eslint (@angular-eslint/template-parser)

`v21.1.0`

Compare Source

This was a version bump only for template-parser to align it with other projects, there were no code changes.

`v21.0.1`

Compare Source

This was a version bump only for template-parser to align it with other projects, there were no code changes.

`v21.0.0`

Compare Source

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.7.0 (2025-11-22)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.6.0 (2025-11-09)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.5.2 (2025-11-08)

🩹 Fixes

template-parser: ensure loc object is applied correctly (#2754)

❤️ Thank You

James Henry @JamesHenry

20.5.1 (2025-11-03)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.5.0 (2025-10-27)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.4.0 (2025-10-12)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.3.0 (2025-09-14)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.2.0 (2025-08-22)

🩹 Fixes

update dependency @angular/compiler to v20.1.1 (#2587)
update dependency @angular/compiler to v20.1.0 (#2573)

20.1.1 (2025-06-19)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

20.1.0 (2025-06-16)

This was a version bump only for template-parser to align it with other projects, there were no code changes.

`v20.7.0`

Compare Source

This was a version bump only for template-parser to align it with other projects, there were no code changes.

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renovate · 2025-12-08T10:57:09Z

⚠️ Artifact update problem

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♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

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The artifact failure details are included below:

File name: package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm.
npm error code ERESOLVE
npm error ERESOLVE unable to resolve dependency tree
npm error
npm error While resolving: @denbi/[email protected]
npm error Found: @angular/[email protected]
npm error node_modules/@angular/cli
npm error   dev @angular/cli@"20.3.1" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @angular/cli@">= 21.0.0 < 22.0.0" from @angular-eslint/[email protected]
npm error node_modules/@angular-eslint/builder
npm error   dev @angular-eslint/builder@"21.1.0" 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
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2025-12-10T08_06_49_698Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2025-12-10T08_06_49_698Z-debug-0.log

| datasource | package | from | to | | ---------- | -------------------------------------- | ------ | ------ | | npm | @angular-eslint/builder | 20.6.0 | 21.1.0 | | npm | @angular-eslint/eslint-plugin | 20.6.0 | 21.1.0 | | npm | @angular-eslint/eslint-plugin-template | 20.6.0 | 21.1.0 | | npm | @angular-eslint/schematics | 20.6.0 | 21.1.0 | | npm | @angular-eslint/template-parser | 20.6.0 | 21.1.0 |

renovate bot added dependencies Pull requests that update a dependency file major labels Nov 22, 2025

renovate bot requested a review from a team November 22, 2025 15:13

renovate bot force-pushed the deps/major-angular-eslint-monorepo branch from 39b7ac5 to b3b0564 Compare November 23, 2025 18:29

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renovate bot force-pushed the deps/major-angular-eslint-monorepo branch from 8d2ba96 to 3d00f26 Compare December 10, 2025 08:06

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Release Notes

🩹 Fixes

❤️ Thank You

🩹 Fixes

⚠️ Breaking Changes

❤️ Thank You

20.7.0 (2025-11-22)

20.6.0 (2025-11-09)

🚀 Features

❤️ Thank You

20.5.2 (2025-11-08)

20.5.1 (2025-11-03)

20.5.0 (2025-10-27)

20.4.0 (2025-10-12)

20.3.0 (2025-09-14)

🚀 Features

❤️ Thank You

20.2.0 (2025-08-22)

20.1.1 (2025-06-19)

20.1.0 (2025-06-16)

🚀 Features

❤️ Thank You

🚀 Features

🩹 Fixes

⚠️ Breaking Changes

❤️ Thank You

20.7.0 (2025-11-22)

🩹 Fixes

❤️ Thank You

20.6.0 (2025-11-09)

🚀 Features

❤️ Thank You

20.5.2 (2025-11-08)

🩹 Fixes

❤️ Thank You

20.5.1 (2025-11-03)

🩹 Fixes

❤️ Thank You

20.5.0 (2025-10-27)

🚀 Features

❤️ Thank You

20.4.0 (2025-10-12)

20.3.0 (2025-09-14)

20.2.0 (2025-08-22)

🩹 Fixes

❤️ Thank You

20.1.1 (2025-06-19)

🩹 Fixes

❤️ Thank You

20.1.0 (2025-06-16)

🚀 Features

❤️ Thank You

🩹 Fixes

❤️ Thank You

🩹 Fixes

❤️ Thank You

🚀 Features

🩹 Fixes

⚠️ Breaking Changes

❤️ Thank You

20.7.0 (2025-11-22)

🚀 Features

❤️ Thank You

20.6.0 (2025-11-09)

20.5.2 (2025-11-08)

🩹 Fixes

❤️ Thank You

20.5.1 (2025-11-03)

🩹 Fixes

❤️ Thank You

20.5.0 (2025-10-27)

🚀 Features

❤️ Thank You

renovate bot commented Nov 22, 2025 •

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