Expect, a core component of Jest, has been updated from version 30.0.4 to 30.0.5. The most significant changes lie in dependency updates within the expect package. Developers should note the updates to jest-mock (from 30.0.2 to 30.0.5), jest-util (from 30.0.2 to 30.0.5), jest-message-util (from 30.0.2 to 30.0.5), @jest/expect-utils (from 30.0.4 to 30.0.5), and jest-matcher-utils (from 30.0.4 to 30.0.5). @jest/get-type remains unchanged at version 30.0.1. The devDependencies also saw changes with @jest/test-utils updated from 30.0.4 to 30.0.5 with chalk, immutable and @fast-check/jest remaining untouched.
These dependency bumps likely include bug fixes, performance improvements, or new features within those respective modules that trickle down into the core expect functionality. While the core API of expect likely remains consistent, developers should review the changelogs of the updated jest-mock, jest-util, jest-message-util, @jest/expect-utils, and jest-matcher-utils packages for detailed information. The difference in unpacked size, albeit minor, of 146992 vs 146934 could give a hint of the extend of the changes. Upgrading is recommended to benefit from the latest fixes and improvements. The release date highlights the recency of the updates, indicating active maintenance and continuous development within the Jest ecosystem.
The are not vulnerabilities for the version 30.0.5 of the package expect