Features

• [pretty-format] [BREAKING] Remove ConvertAnsi plugin in favour of jest-serializer-ansi-escapes (#13040)

Fixes

• [jest-worker] When a process runs out of memory worker exits correctly and doesn't spin indefinitely (#13054)
• [@jest/expect-utils] Fix deep equality of ImmutableJS Record (#13055)

New Contributors

• @MaksTech made their first contribution in https://github.com/facebook/jest/pull/13049
• @sa2taka made their first contribution in https://github.com/facebook/jest/pull/13055

Full Changelog: https://github.com/facebook/jest/compare/v29.0.0-alpha.0...v29.0.0-alpha.1