# Release notes for Gluster 3.10.6

This is a bugfix release. The release notes for [3.10.0](3.10.0.md) ,
[3.10.1](3.10.1.md), [3.10.2](3.10.2.md), [3.10.3](3.10.3.md), [3.10.4](3.10.4.md) and [3.10.5](3.10.5.md)
contain a listing of all the new features that were added and
bugs fixed in the GlusterFS 3.10 stable release.

## Major changes, features and limitations addressed in this release
**No Major changes**

## Major issues
1. Expanding a gluster volume that is sharded may cause file corruption
- Sharded volumes are typically used for VM images, if such volumes are
expanded or possibly contracted (i.e add/remove bricks and rebalance)
there are reports of VM images getting corrupted.
- The last known cause for corruption [#1498081](https://bugzilla.redhat.com/show_bug.cgi?id=1498081)
is still pending, and not yet a part of this release.
2. Brick multiplexing is being tested and fixed aggressively but we still have a
   few crashes and memory leaks to fix.


## Bugs addressed

Bugs addressed since release-3.10.5 are listed below.

- [#1467010](https://bugzilla.redhat.com/1467010): Fd based fops fail with EBADF on file migration
- [#1481394](https://bugzilla.redhat.com/1481394): libgfapi: memory leak in glfs_h_acl_get
- [#1482857](https://bugzilla.redhat.com/1482857): glusterd fails to start
- [#1483997](https://bugzilla.redhat.com/1483997): packaging: use rdma-core(-devel) instead of ibverbs, rdmacm; disable rdma on armv7hl
- [#1484443](https://bugzilla.redhat.com/1484443): packaging: /run and /var/run; prefer /run
- [#1486542](https://bugzilla.redhat.com/1486542): "ganesha.so cannot open"  warning message in glusterd log in  non ganesha setup.
- [#1487042](https://bugzilla.redhat.com/1487042): AFR returns the node uuid of the same node for every file in the replica
- [#1487647](https://bugzilla.redhat.com/1487647): with AFR now making both nodes to return UUID for a file will result in georep consuming more resources
- [#1488391](https://bugzilla.redhat.com/1488391): gluster-blockd process crashed and core generated
- [#1488719](https://bugzilla.redhat.com/1488719): [RHHI] cannot boot vms created from template when disk format = qcow2
- [#1490909](https://bugzilla.redhat.com/1490909): [Ganesha] : Unable to bring up a Ganesha HA cluster on SELinux disabled machines on latest gluster bits.
- [#1491166](https://bugzilla.redhat.com/1491166): GlusterD returns a bad memory pointer in glusterd_get_args_from_dict()
- [#1491691](https://bugzilla.redhat.com/1491691): rpc: TLSv1_2_method() is deprecated in OpenSSL-1.1
- [#1491966](https://bugzilla.redhat.com/1491966): AFR entry self heal removes a directory's .glusterfs symlink.
- [#1491985](https://bugzilla.redhat.com/1491985): Add NULL gfid checks before creating file
- [#1491995](https://bugzilla.redhat.com/1491995): afr: check op_ret value in __afr_selfheal_name_impunge
- [#1492010](https://bugzilla.redhat.com/1492010): Launch metadata heal in discover code path.
- [#1495430](https://bugzilla.redhat.com/1495430): Make event-history feature configurable and have it disabled by default
- [#1496321](https://bugzilla.redhat.com/1496321): [afr] split-brain observed on T files post hardlink and rename in x3 volume
- [#1497122](https://bugzilla.redhat.com/1497122): Crash in dht_check_and_open_fd_on_subvol_task()