# Release notes for Gluster 6.4 This is a bugfix release. The release notes for [6.0](6.0.md), [6.1](6.1.md), [6.2](6.2.md) and [6.3](6.3.md) contains a listing of all the new features that were added and bugs fixed in the GlusterFS 6 stable release. **NOTE:** Next minor release tentative date: Week of 10th August, 2019 ## Major changes, features and limitations addressed in this release **None** ## Major issues **None** ## Bugs addressed Bugs addressed since release-6.3 are listed below. - [#1679998](https://bugzilla.redhat.com/1679998): GlusterFS can be improved - [#1683815](https://bugzilla.redhat.com/1683815): Memory leak when peer detach fails - [#1716812](https://bugzilla.redhat.com/1716812): Failed to create volume which transport_type is "tcp,rdma" - [#1716871](https://bugzilla.redhat.com/1716871): Image size as reported from the fuse mount is incorrect - [#1718227](https://bugzilla.redhat.com/1718227): SELinux context labels are missing for newly added bricks using add-brick command - [#1720633](https://bugzilla.redhat.com/1720633): Upcall: Avoid sending upcalls for invalid Inode - [#1720635](https://bugzilla.redhat.com/1720635): Ganesha-gfapi logs are flooded with error messages related to "gf_uuid_is_null(gfid)) [Invalid argument]" when lookups are running from multiple clients - [#1720993](https://bugzilla.redhat.com/1720993): tests/features/subdir-mount.t is failing for brick_mux regrssion - [#1721105](https://bugzilla.redhat.com/1721105): Failed to create volume which transport_type is "tcp,rdma" - [#1721783](https://bugzilla.redhat.com/1721783): ctime changes: tar still complains file changed as we read it if uss is enabled - [#1722805](https://bugzilla.redhat.com/1722805): Healing not proceeding during in-service upgrade on a disperse volume - [#1723658](https://bugzilla.redhat.com/1723658): [In-service] Post upgrade glusterd is crashing with a backtrace on the upgraded node while issuing gluster volume status from non-upgraded nodes - [#1723659](https://bugzilla.redhat.com/1723659): ESTALE change in fuse breaks get_real_filename implementation - [#1724210](https://bugzilla.redhat.com/1724210): Incorrect power of two calculation in mem_pool_get_fn - [#1724558](https://bugzilla.redhat.com/1724558): [Ganesha]: truncate operation not updating the ctime - [#1726294](https://bugzilla.redhat.com/1726294): DHT: severe memory leak in dht rename - [#1726327](https://bugzilla.redhat.com/1726327): tests/features/subdir-mount.t is failing for brick_mux regrssion - [#1727984](https://bugzilla.redhat.com/1727984): User serviceable snapshots (USS) are not accessible after changing transport.socket.bind-address of glusterd - [#1728126](https://bugzilla.redhat.com/1728126): [In-service] Post upgrade glusterd is crashing with a backtrace on the upgraded node while issuing gluster volume status from non-upgraded nodes - [#1729952](https://bugzilla.redhat.com/1729952): Deadlock when generating statedumps