v28.0.0-alpha.5

Features

• [jest-circus, jest-jasmine2] Allowed classes and functions as describe and it/test names (#12484)
• [jest-cli, jest-config] [BREAKING] Remove testURL config, use testEnvironmentOptions.url instead (#10797)
• [jest-config] [BREAKING] Rename moduleLoader to runtime (#10817)
• [jest-config] [BREAKING] Rename extraGlobals to sandboxInjectedGlobals (#10817)
• [jest-environment-jsdom] [BREAKING] Pass global config to Jest environment constructor for jsdom environment (#12461)
• [jest-environment-jsdom] [BREAKING] Second argument context to constructor is mandatory (#12469)
• [jest-environment-node] [BREAKING] Pass global config to Jest environment constructor for node environment (#12461)
• [jest-environment-node] [BREAKING] Second argument context to constructor is mandatory (#12469)
• [jest-haste-map] [BREAKING] HasteMap.create now returns a promise (#12008)
• [jest-haste-map] Add support for dependencyExtractor written in ESM (#12008)
• [jest-mock] [BREAKING] Rename exported utility types ConstructorLike, MethodLike, ConstructorLikeKeys, MethodLikeKeys, PropertyLikeKeys; remove exports of utility types ArgumentsOf, ArgsType, ConstructorArgumentsOf - TS builtin utility types ConstructorParameters and Parameters should be used instead (#12435)
• [jest-mock] Add support for auto-mocking async generator functions (#11080)
• [jest-runner] Allow passing testEnvironmentOptions via docblocks (#12470)
• [jest-runtime] [BREAKING] Runtime.createHasteMap now returns a promise (#12008)

Fixes

• [expect] Throw useful error if expect.extend is called with invalid matchers (#12488)
• [expect] Fix iterableEquality ignores other properties (#8359)
• [jest-config, jest-haste-map] Allow searching for tests in node_modules by exposing retainAllFiles (#11084)
• [jest-core] [BREAKING] Exit with status 1 if no tests are found with --findRelatedTests flag (#12487)
• [jest-environment-jsdom] Log JSDOM errors more cleanly (#12386)
• [@jest/expect-utils] [BREAKING] Fix false positives when looking for undefined prop (#8923)

New Contributors

• @cjr125 made their first contribution in #11084
• @davidjgoss made their first contribution in #11566
• @SixTfour made their first contribution in #8923
• @aditya04848 made their first contribution in #12385
• @rick-shar-ww made their first contribution in #8333
• @shooit made their first contribution in #11080
• @d7my11 made their first contribution in #8359

Full Changelog: v28.0.0-alpha.4...v28.0.0-alpha.5