Bellwether

Changelog

What changed in the CLI and the service, newest first. The CLI updates itself on the next run unless you pin a version.

  1. v2.14 New

    Slow-shard summary in every run

    When one shard runs more than twice as long as the median, the run summary now names the test responsible and its time against its recorded average.

  2. v2.13 New

    First-party recorder for Go test

    go test projects no longer need the generic file-access recorder. Recording overhead on Go suites drops from about 9 percent to 3.

  3. v2.12 Improved

    Random seeds kept with quarantined runs

    Both conflicting runs of a quarantined test now keep the test runner’s random seed, so you can reproduce the failing order locally with one command.

  4. v2.11 Improved

    More lockfiles treated as global by default

    uv.lock, bun.lock and Cargo.lock now select the whole suite without any configuration, alongside the lockfiles already covered.

  5. v2.10.1 Fixed

    Renamed test files are treated as unmapped

    A test file renamed in the same pull request could inherit the old file’s map entry. It is now treated as unmapped and always runs until it is recorded again.