Packages

@jest/transform

30.5.2 · 18 Sep 2026MIT80.4M / weekRepositoryHomepagenpmAtom feed

Upgrading @jest/transform From 25.2.1 to 25.5.1

7 releases in betweenevery note read

Reading releases, release notes and advisories…

Other targets from 25.2.1Latest30.5.2
0
changes to make
0
advisories fixed
16
new
18
fixes

Release by release

  1. 25.5.1

    29 Apr 20201 new · 2 fixes
    • new

      jest-haste-map: Add missing @types/graceful-fs dependency

    • fixed

      jest-runner: Correctly serialize Set passed to worker

    • fixed

      jest-runtime: Vary ESM cache by query

  2. 25.5.0

    28 Apr 20208 new · 8 fixes
    • new

      @jest/globals: New package so Jest's globals can be explicitly imported

    • new

      jest-core: Show coverage of sources related to tests in changed files

    • new

      jest-runtime: Populate require.cache

    • new

      jest-resolve: Update resolve to a version using native realpath, which is faster than the default JS implementation

  3. 25.4.0

    19 Apr 20202 new · 5 fixes
    • new

      expect: Support async functions in toThrow

    • new

      jest-console: Add code frame to console.error and console.warn

    • fixed

      expect: Restore support for passing functions to toHaveLength matcher

    • fixed

      jest-changed-files: --only-changed should include staged files

    • fixed

      jest-circus: Throw on nested test definitions

    • fixed

      jest-each: each will throw an error when called with too many arguments

    • fixed

      jest-runner: Don't print warning to stdout when using --json

  4. 25.3.0

    8 Apr 20204 new
    • new

      babel-jest: Support passing supportsDynamicImport and supportsStaticESM

    • new

      babel-preset-jest: Enable all syntax plugins not enabled by default that works on current version of Node

    • new

      jest-circus: Enable writing async test event handlers

    • new

      jest-runtime, @jest/transformer: Support passing supportsDynamicImport and supportsStaticESM

  5. 25.2.6nothing new or fixed in the note

  6. 25.2.4

    29 Mar 20201 new · 2 fixes
    • new

      jest-message-util: Check for common errors when using the wrong test environment

    • fixed

      jest-circus: Fix type elision of jest-runtime imports

    • fixed

      @jest/transform: Fix coverage reporter for uncovered files without transformers, reverting #9460

  7. 25.2.3

    26 Mar 20201 fix
    • fixed

      *: Verify all packages are properly downleveled for older versions of TypeScript

1 other line we could not sort, mostly version bumps
  • jest-runtime, jest-jasmine2, jest-circus: Experimental, limited ECMAScript Modules support (#9772 & #9842)

    25.4.0

7 internal lines (docs, tests, tooling) left out.