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jest-util

30.5.1 · 1 Sep 2026MIT156.2M / weekRepositoryHomepagenpmAtom feed

Upgrading jest-util From 15.1.1 to 16.0.0

1 release in betweenevery note read

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Other targets from 15.1.1Latest30.5.1
  1. 15.1.1yours
  2. 16.0.0target
1
change to make
0
advisories fixed
10
new
1
fix

Before you upgrade

Tick each one off as you go
  • breaking16.0.0

Release by release

  1. 16.0.0

    Migration needed3 Oct 201610 new · 1 fix
    • breaking

      Removed react-native special case in Jest's configuration.

    • new

      Added it.only, it.skip, test.only, test.skip and xtest.

    • new

      Added --testNamePattern=pattern or -t <pattern> to run individual tests in test files.

    • new

      Added test.concurrent for concurrent async tests.

19 other lines we could not sort, mostly version bumps

  • Previously failed tests are now always run first.

    16.0.0

  • A new concurrent reporter shows currently running tests, a test summary, a progress bar and estimated remaining time if possible.

    16.0.0

  • Improved CLI colors.

    16.0.0

  • jest <pattern> is now case-insensitive.

    16.0.0

  • Jest now warns for duplicate mock files.

    16.0.0

  • Pressing a, o, p, q or enter while tests are running in the watch mode, the test run will be interrupted.

    16.0.0

  • --bail now works together with --watch.

    16.0.0

  • Jest now automatically considers files and tests with the .jsx extension.

    16.0.0

  • Rewrote Jest's snapshot implementation. jest-snapshot can now be more easily integrated into other test runners and used in other projects.

    16.0.0

  • This requires most snapshots to be updated when upgrading Jest.

    16.0.0