--- order: 6 title: Change Log toc: false timeline: true --- `antd` strictly follows [Semantic Versioning 2.0.0](http://semver.org/). #### Release Schedule - Weekly release: patch version at the end of every week for routine bugfix (anytime for urgent bugfix). - Monthly release: minor version at the end of every month for new features. - Major version release is not included in this schedule for breaking change and new features. --- ## 4.2.4 `2020-05-18` - ๐Ÿž Revert Switch patch to fix handle position style issue with `unCheckedChildren`. [#24242](https://github.com/ant-design/ant-design/pull/24242) - ๐Ÿ’„ Adjust Upload icon default color to red in error status. [#24160](https://github.com/ant-design/ant-design/pull/24160) - ๐Ÿ’„ Adjust Dropdown arrow position a little higher. [#24215](https://github.com/ant-design/ant-design/pull/24215) - ๐ŸŒ Form `defaultValidateMessages` support `ru_RU`. [#24219](https://github.com/ant-design/ant-design/pull/24219) [@aivinog1](https://github.com/aivinog1) ## 4.2.3 `2020-05-16` - ๐Ÿž Refactor `rc-progress` to resolve `h3g is not defined` error in `