Bump esbuild, @angular-devkit/build-angular and ng-packagr

[dependabot]

Bumps esbuild to 0.28.1 and updates ancestor dependencies esbuild, @angular-devkit/build-angular and ng-packagr. These dependencies need to be updated together.

Updates esbuild from 0.25.12 to 0.28.1

Release notes

Sourced from esbuild's releases.

v0.28.1

• Disallow \ in local development server HTTP requests (GHSA-g7r4-m6w7-qqqr)

  This release fixes a security issue where HTTP requests to esbuild's local development server could traverse outside of the serve directory on Windows using a \ backslash character. It happened due to the use of Go's path.Clean() function, which only handles Unix-style / characters. HTTP requests with paths containing \ are no longer allowed.

  Thanks to @​dellalibera for reporting this issue.

• Add integrity checks to the Deno API (GHSA-gv7w-rqvm-qjhr)

  The previous release of esbuild added integrity checks to esbuild's npm install script. This release also adds integrity checks to esbuild's Deno install script. Now esbuild's Deno API will also fail with an error if the downloaded esbuild binary contains something other than the expected content.

  Note that esbuild's Deno API installs from registry.npmjs.org by default, but allows the NPM_CONFIG_REGISTRY environment variable to override this with a custom package registry. This change means that the esbuild executable served by NPM_CONFIG_REGISTRY must now match the expected content.

  Thanks to @​sondt99 for reporting this issue.

• Avoid inlining using and await using declarations (#4482)

  Previously esbuild's minifier sometimes incorrectly inlined using and await using declarations into subsequent uses of that declaration, which then fails to dispose of the resource correctly. This bug happened because inlining was done for let and const declarations by avoiding doing it for var declarations, which no longer worked when more declaration types were added. Here's an example:

  // Original code
  {
    using x = new Resource()
    x.activate()
  }
  // Old output (with --minify)
  new Resource().activate();
  // New output (with --minify)
  {using e=new Resource;e.activate()}

• Fix module evaluation when an error is thrown (#4461, #4467)

  If an error is thrown during module evaluation, esbuild previously didn't preserve the state of the module for subsequent module references. This was observable if import() or require() is used to import a module multiple times. The thrown error is supposed to be thrown by every call to import() or require(), not just the first. With this release, esbuild will now throw the same error every time you call import() or require() on a module that throws during its evaluation.

• Fix some edge cases around the new operator (#4477)

  Previously esbuild incorrectly printed certain edge cases involving complex expressions inside the target of a new expression (specifically an optional chain and/or a tagged template literal). The generated code for the new target was not correctly wrapped with parentheses, and either contained a syntax error or had different semantics. These edge cases have been fixed so that they now correctly wrap the new target in parentheses. Here is an example of some affected code:

  // Original code
  new (foo()`bar`)()
  new (foo()?.bar)()
  // Old output
  new foo()bar();
  new (foo())?.bar();

... (truncated)

Changelog

Sourced from esbuild's changelog.

Changelog: 2025

This changelog documents all esbuild versions published in the year 2025 (versions 0.25.0 through 0.27.2).

0.27.2

• Allow import path specifiers starting with #/ (#4361)

  Previously the specification for package.json disallowed import path specifiers starting with #/, but this restriction has recently been relaxed and support for it is being added across the JavaScript ecosystem. One use case is using it for a wildcard pattern such as mapping #/* to ./src/* (previously you had to use another character such as #_* instead, which was more confusing). There is some more context in nodejs/node#49182.

  This change was contributed by @​hybrist.

• Automatically add the -webkit-mask prefix (#4357, #4358)

  This release automatically adds the -webkit- vendor prefix for the mask CSS shorthand property:

  /* Original code */
  main {
    mask: url(x.png) center/5rem no-repeat
  }
  /* Old output (with --target=chrome110) */
  main {
  mask: url(x.png) center/5rem no-repeat;
  }
  /* New output (with --target=chrome110) */
  main {
  -webkit-mask: url(x.png) center/5rem no-repeat;
  mask: url(x.png) center/5rem no-repeat;
  }

  This change was contributed by @​BPJEnnova.

• Additional minification of switch statements (#4176, #4359)

  This release contains additional minification patterns for reducing switch statements. Here is an example:

  // Original code
  switch (x) {
    case 0:
      foo()
      break
    case 1:
    default:
      bar()
  }

... (truncated)

Commits

• bb9db84 publish 0.28.1 to npm
• 9ff053e security: add integrity checks to the Deno API
• 0a9bf21 enforce non-negative size in gzip parser
• e2a1a71 security: forbid \\ in local dev server requests
• 83a2cbf fix #4482: don't inline using declarations
• 308ad74 fix #4471: renaming of nested var declarations
• f013f5f fix some typos
• aafd6e4 chore: fix some minor issues in comments (#4462)
• 15300c3 follow up: cjs evaluation fixes
• 1bda0c3 fix #4461, fix #4467: esm evaluation fixes
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for esbuild since your current version.

Updates @angular-devkit/build-angular from 20.3.29 to 20.3.31

Release notes

Sourced from @​angular-devkit/build-angular's releases.

20.3.31

@​angular-devkit/build-angular

Commit	Description
	bump undici to 7.28.0

@​angular/build

Commit	Description
	bump vite to 7.3.6

20.3.30

@​angular/build

Commit	Description
	bump @​babel/core to 7.29.7
	bump esbuild to 0.28.1
	bump piscina to 5.2.0
	bump vite to 7.3.5

Changelog

Sourced from @​angular-devkit/build-angular's changelog.

20.3.31 (2026-07-01)

@​angular-devkit/build-angular

Commit	Type	Description
4ea787cd0	fix	bump undici to 7.28.0

@​angular/build

Commit	Type	Description
df5a2cc2b	fix	bump vite to 7.3.6

22.1.0-next.1 (2026-06-24)

@​angular/cli

Commit	Type	Description
48f90f5d5	fix	prevent Yarn registry environment variable override
38e0fabc0	fix	support registry metadata fetching under bun package manager
3ce6e5fc3	perf	implement semaphore backpressure throttling in PackageManager

@​schematics/angular

Commit	Type	Description
01008f1c6	fix	remove default workspace vscode mcp.json configuration

@​angular/build

Commit	Type	Description
851711b03	fix	aggregate parallel worker performance timings on the main thread
585d08af8	perf	default chunk optimization to use Rolldown
3019c8032	perf	dispose builder result context early in non-watch mode
583736a4d	perf	implement semaphore backpressure throttling in JavaScriptTransformer

@​angular/ssr

Commit	Type	Description
7ef9ed24d	feat	support the standard Forwarded header
37f1a7491	fix	avoid caching non-SSG page lookups
5875b6024	fix	prioritize options over environment variables in AngularNodeAppEngine

... (truncated)

Commits

• 85fe7ea release: cut the v20.3.31 release
• df5a2cc fix(@​angular/build): bump vite to 7.3.6
• 4ea787c fix(@​angular-devkit/build-angular): bump undici to 7.28.0
• 41d34b5 release: cut the v20.3.30 release
• 94fb3c1 fix(@​angular/build): bump piscina to 5.2.0
• 36adca9 fix(@​angular/build): bump @​babel/core to 7.29.7
• 7f236cf fix(@​angular/build): bump esbuild to 0.28.1
• 1f283a4 fix(@​angular/build): bump vite to 7.3.5
• See full diff in compare view

Updates ng-packagr from 20.3.2 to 22.0.1

Release notes

Sourced from ng-packagr's releases.

22.0.1

Bug Fixes

• ng-packagr: generate specific .npmignore entries for secondary entry-point package.json files (44bc3a7), closes #3343
• ng-packagr: prevent concurrent compilation and stale cache results (c4fd75f)

Performance

• ng-packagr: implement semaphore backpressure throttling in SassWorkerImplementation (1b6ac8e)

22.0.0

⚠ BREAKING CHANGES

• ng-packagr: TypeScript versions older than 6.0 are no longer supported.
• Node.js v20 is no longer supported. The minimum supported Node.js versions are now v22.22.0 and v24.13.1.

Features

• update @​angular/compiler-cli peer dependency to support Angular v22 (1fd8eb1)
• support Node.js 26 (4360fea)
• ng-packagr: drop support for TypeScript 5.9 (b59e280)

Bug Fixes

• ng-packagr: invalidate angularDiagnosticCache for html changes (e7d8e38)
• ng-packagr: handle package.json files with export subpaths (89e195d)
• ensure dts sourcemaps point to original ts files (28424e2)
• allow TypeScript 6 peer dependency (fdb49da)
• update minimum supported Node.js versions (f7e5ef5)

22.0.0-next.5

Bug Fixes

• ng-packagr: handle package.json files with export subpaths (89e195d)

22.0.0-next.4

Features

• support Node.js 26 (4360fea)

22.0.0-next.3

⚠ BREAKING CHANGES

• ng-packagr: TypeScript versions older than 6.0 are no longer supported.

Features

... (truncated)

Changelog

Sourced from ng-packagr's changelog.

22.0.1 (2026-07-01)

Bug Fixes

• ng-packagr: generate specific .npmignore entries for secondary entry-point package.json files (44bc3a7), closes #3343
• ng-packagr: prevent concurrent compilation and stale cache results (c4fd75f)

Performance

• ng-packagr: implement semaphore backpressure throttling in SassWorkerImplementation (1b6ac8e)

22.1.0-next.2 (2026-06-11)

Bug Fixes

• ng-packagr: prevent concurrent compilation and stale cache results (e5d77a7)

22.1.0-next.1 (2026-06-03)

22.1.0-next.0 (2026-06-03)

22.0.0 (2026-06-03)

⚠ BREAKING CHANGES

• ng-packagr: TypeScript versions older than 6.0 are no longer supported.
• Node.js v20 is no longer supported. The minimum supported Node.js versions are now v22.22.0 and v24.13.1.

Features

• update @​angular/compiler-cli peer dependency to support Angular v22 (1fd8eb1)
• support Node.js 26 (4360fea)
• ng-packagr: drop support for TypeScript 5.9 (b59e280)

Bug Fixes

• ng-packagr: invalidate angularDiagnosticCache for html changes (e7d8e38)
• ng-packagr: handle package.json files with export subpaths (89e195d)
• ensure dts sourcemaps point to original ts files (28424e2)
• allow TypeScript 6 peer dependency (fdb49da)
• update minimum supported Node.js versions (f7e5ef5)

22.0.0-rc.0 (2026-05-18)

22.0.0-next.5 (2026-05-18)

... (truncated)

Commits

• bb2a3af release: cut 22.0.1
• 44bc3a7 fix(ng-packagr): generate specific .npmignore entries for secondary entry-poi...
• 1b6ac8e perf(ng-packagr): implement semaphore backpressure throttling in SassWorkerIm...
• c4fd75f fix(ng-packagr): prevent concurrent compilation and stale cache results
• c2e12fb Update CHANGELOG.md
• dd927c6 docs: update changelog for version 22.0.0 release
• e918dc3 release: cut 22.0.0
• 7f8a814 build: update @​angular/compiler-cli peer dependency range to support version ...
• e7d8e38 fix(ng-packagr): invalidate angularDiagnosticCache for html changes
• 7204d85 build: update pnpm workspace configuration and remove redundant pnpm settings
• Additional commits viewable in compare view