30.1.0

Features

• [jest-leak-detector] Configurable GC aggressiveness regarding to V8 heap snapshot generation (#15793)
• [jest-runtime] Reduce redundant ReferenceError messages
• [jest-core] Include test modules that failed to load when --onlyFailures is active

Fixes

• `[jest-snapshot-utils] Fix deprecated goo.gl snapshot guide link not getting replaced with fully canonical URL (#15787)
• [jest-circus] Fix it.concurrent not working with describe.skip (#15765)
• [jest-snapshot] Fix mangled inline snapshot updates when used with Prettier 3 and CRLF line endings
• [jest-runtime] Importing from @jest/globals in more than one file no longer breaks relative paths (#15772)

Chore

• [expect] Update docblock for toContain() to display info on substring check (#15789)