# Release notes for Gluster 3.12.15 This is a bugfix release. The release notes for [3.12.0](3.12.0.md), [3.12.1](3.12.1.md), [3.12.2](3.12.2.md), [3.12.3](3.12.3.md), [3.12.4](3.12.4.md), [3.12.5](3.12.5.md), [3.12.6](3.12.6.md), [3.12.7](3.12.7.md), [3.12.8](3.12.8.md), [3.12.9](3.12.9.md), [3.12.10](3.12.10.md), [3.12.11](3.12.11.md) [3.12.12](3.12.12.md), [3.12.13](3.12.13.md) and [3.12.14](3.12.14.md) contain a listing of all the new features that were added and bugs fixed in the GlusterFS 3.12 stable release. ## Major changes, features and limitations addressed in this release **None** ## Major issues **None** ## Bugs addressed Bugs addressed since release-3.12.15 are listed below. - [#1569336](https://bugzilla.redhat.com/1569336): Volume status inode is broken with brickmux - [#1625588](https://bugzilla.redhat.com/1625588): Prevent hangs while increasing replica-count/replace-brick for directory hierarchy - [#1497989](https://bugzilla.redhat.com/1497989): Gluster 3.12.1 Packages require manual systemctl daemon reload after install - [#1512371](https://bugzilla.redhat.com/1512371): parallel-readdir = TRUE prevents directories listing - [#1633625](https://bugzilla.redhat.com/1633625): split-brain observed on parent dir - [#1637989](https://bugzilla.redhat.com/1637989): data-self-heal in arbiter volume results in stale locks.