23.4.0

Features

• [jest-haste-map] Add computeDependencies flag to avoid opening files if not needed (#6667)
• [jest-runtime] Support require.resolve.paths (#6471)
• [jest-runtime] Support paths option for require.resolve (#6471)

Fixes

• [jest-runner] Force parallel runs for watch mode, to avoid TTY freeze (#6647)
• [jest-cli] properly reprint resolver errors in watch mode (#6407)
• [jest-cli] Write configuration to stdout when the option was explicitly passed to Jest (#6447)
• [jest-cli] Fix regression on non-matching suites (6657)
• [jest-runtime] Roll back micromatch version to prevent regression when matching files (#6661)

23.2.0

Features

• [jest-each] Add support for keyPaths in test titles (#6457)
• [jest-cli] Add jest --init option that generates a basic configuration file with a short description for each option (#6442)
• [jest.retryTimes] Add jest.retryTimes() option that allows failed tests to be retried n-times when using jest-circus. (#6498)

Fixes

• [docs] Fixed error in documentation for expect.not.arrayContaining(array). (#6491)
• [jest-cli] Add check to make sure one or more tests have run before notifying when using --notify (#6495)
• [jest-cli] Pass globalConfig as a parameter to globalSetup and globalTeardown functions (#6486)
• [jest-config] Add missing options to the defaults object (#6428)
• [expect] Using symbolic property names in arrays no longer causes the toEqual matcher to fail (#6391)
• [expect] toEqual no longer tries to compare non-enumerable symbolic properties, to be consistent with non-symbolic properties. (#6398)
• [jest-util] console.timeEnd now properly log elapsed time in milliseconds. (#6456)
• [jest-mock] Fix MockNativeMethods access in react-native jest.mock() (#6505)
• [jest-cli] Fix reporters for moduleName = 'default' (#6542)

Chore & Maintenance

• [docs] Add jest-each docs for 1 dimensional arrays (#6444)

23.1.0

Features

• [jest-each] Add pretty-format serialising to each titles (#6357)
• [jest-cli] shouldRunTestSuite watch hook now receives an object with config, testPath and duration (#6350)
• [jest-each] Support one dimensional array of data (#6351)
• [jest-watch] create new package jest-watch to ease custom watch plugin development (#6318)
• [jest-circus] Make hooks in empty describe blocks error (#6320)
• Add a config/CLI option errorOnDeprecated which makes calling deprecated APIs throw hepful error messages (#6339)

Fixes

• [jest-each] Fix pluralising missing arguments error (#6369)
• [jest-each] Stop test title concatenating extra args (#6346)
• [expect] toHaveBeenNthCalledWith/nthCalledWith gives wrong call messages if not matched (#6340)
• [jest-each] Make sure invalid arguments to each points back to the user's code (#6347)
• [expect] toMatchObject throws TypeError when a source property is null (#6313)
• [jest-cli] Normalize slashes in paths in CLI output on Windows (#6310)
• [jest-cli] Fix run beforeAll in excluded suites tests" mode. (#6234)
• [jest-haste-map] Compute SHA-1s for non-tracked files when using Node crawler (#6264)

Chore & Maintenance

• [docs] Improve documentation of mockClear, mockReset, and mockRestore (#6227)
• [jest-each] Refactor each to use shared implementation with core (#6345)
• [jest-each] Update jest-each docs for serialising values into titles (#6337)
• [jest-circus] Add dependency on jest-each (#6309)
• [filenames] Rename "integration-tests" to "e2e" (#6315)
• [docs] Mention the use of commit hash with --changedSince flag (#6330)