## [v3.8.3-patch.9](https://github.com/openimsdk/open-im-server/releases/tag/v3.8.3-patch.9) 	(2025-08-19)

### New Features
* feat: enable redis aof-use-rdb-preamble && disable auto rdb [Created [#3535](https://github.com/openimsdk/open-im-server/pull/3535)

### Bug Fixes
* fix: fill in the most recent sendTime for a gap message to prevent th… [#3523](https://github.com/openimsdk/open-im-server/pull/3523)

**Full Changelog**: [v3.8.3-patch.8...v3.8.3-patch.9](https://github.com/openimsdk/open-im-server/compare/v3.8.3-patch.8...v3.8.3-patch.9)