doc: Updated final release notes for 4.1.0v4.1.0

Fixes: bz#1575386

Change-Id: Iad79e16d76a55a2c3fc46629f79fec677bad597f
Signed-off-by: ShyamsundarR <srangana@redhat.com>

1 files changed, 167 insertions, 9 deletions

diff --git a/doc/release-notes/4.1.0.md b/doc/release-notes/4.1.0.md
index 3b40921e6f3..a4c708e7427 100644
--- a/doc/release-notes/4.1.0.md
+++ b/doc/release-notes/4.1.0.md
@@ -92,7 +92,7 @@ normal `volume create` command.
 
 More information on IVP can be found in the pull-request.
 
-To suport IVP, support for adding and managing block devices, and basic support
+To support IVP, support for adding and managing block devices, and basic support
 for zones is available. [#783](https://github.com/gluster/glusterd2/pull/783) [#785](https://github.com/gluster/glusterd2/pull/785)
 
 ##### Other changes
@@ -242,12 +242,7 @@ reads, in replicate based volumes.
 
 **NOTE:** This feature is available only with GlusterD2
 
-<TBD>
-  - What is it?
-  - How to configure/setup?
-  - How to convert an existing 2-way to thin-arbiter?
-  - Better would be to add all these to gluster docs and point to that here,
-  with a short introduction to the feature, and its limitations at present.
+Documentation for the feature is provided [here](https://docs.gluster.org/en/latest/Administrator%20Guide/Thin-Arbiter-Volumes/).
 
 #### 2. Automatically configure backup volfile servers in clients
 
@@ -280,7 +275,13 @@ To enable the feature use,
 ```
 
 **Limitations**:
-<TBD>
+- Mounting gluster volume with time attribute options (noatime, realatime...)
+is not supported with this feature
+- Certain entry operations (with differing creation flags) would reflect an
+eventual consistency w.r.t the time attributes
+- This feature does not guarantee consistent time for directories if hashed
+sub-volume for the directory is down
+- readdirp (or directory listing) is not supported with this feature
 
 ### Developer related
 
@@ -303,4 +304,161 @@ See, [libgfapi-perl](https://github.com/gluster/libgfapi-perl) - Libgfapi bindin
 
 Bugs addressed since release-4.0.0 are listed below.
 
-<TBD>
+- [#1074947](https://bugzilla.redhat.com/1074947): add option to build rpm without server
+- [#1234873](https://bugzilla.redhat.com/1234873): glusterfs-resource-agents - volume - voldir is not properly set
+- [#1272030](https://bugzilla.redhat.com/1272030): Remove lock recovery logic from client and server protocol translators
+- [#1304962](https://bugzilla.redhat.com/1304962): Intermittent file creation fail,while doing concurrent writes on distributed volume has more than 40 bricks
+- [#1312830](https://bugzilla.redhat.com/1312830): tests fail because bug-924726.t depends on netstat
+- [#1319992](https://bugzilla.redhat.com/1319992): RFE: Lease support for gluster
+- [#1450546](https://bugzilla.redhat.com/1450546): Paths to some tools are hardcoded to /sbin or /usr/sbin
+- [#1450593](https://bugzilla.redhat.com/1450593): Gluster Python scripts do not check return value of find_library
+- [#1468483](https://bugzilla.redhat.com/1468483): Sharding sends all application sent fsyncs to the main shard file
+- [#1495153](https://bugzilla.redhat.com/1495153): xlator_t structure's 'client_latency' variable is not used
+- [#1500649](https://bugzilla.redhat.com/1500649): Shellcheck errors in hook scripts
+- [#1505355](https://bugzilla.redhat.com/1505355): quota: directories doesn't get heal on newly added bricks when quota is full on sub-directory
+- [#1506140](https://bugzilla.redhat.com/1506140): Add quorum checks in post-op
+- [#1507230](https://bugzilla.redhat.com/1507230): Man pages badly formatted
+- [#1512691](https://bugzilla.redhat.com/1512691): PostgreSQL DB Restore: unexpected data beyond EOF
+- [#1517260](https://bugzilla.redhat.com/1517260): Volume wrong size
+- [#1521030](https://bugzilla.redhat.com/1521030): rpc: unregister programs before registering them again
+- [#1523122](https://bugzilla.redhat.com/1523122): fix serval bugs found on testing protocol/client
+- [#1523219](https://bugzilla.redhat.com/1523219): fuse xlator uses block size and fragment size 128KB leading to rounding off in df output
+- [#1530905](https://bugzilla.redhat.com/1530905): Reducing regression time of glusterd test cases
+- [#1533342](https://bugzilla.redhat.com/1533342): Syntactical errors in hook scripts for managing SELinux context on bricks
+- [#1536024](https://bugzilla.redhat.com/1536024): Rebalance process is behaving  differently  for AFR and EC volume.
+- [#1536186](https://bugzilla.redhat.com/1536186): build: glibc has removed legacy rpc headers and rpcgen in Fedora28, use libtirpc
+- [#1537362](https://bugzilla.redhat.com/1537362): glustershd/glusterd is not using right port when connecting to glusterfsd process
+- [#1537364](https://bugzilla.redhat.com/1537364): [RFE] - get-state option should mark profiling enabled flag at volume level
+- [#1537457](https://bugzilla.redhat.com/1537457): DHT log messages: Found anomalies in (null) (gfid = 00000000-0000-0000-0000-000000000000). Holes=1 overlaps=0
+- [#1537602](https://bugzilla.redhat.com/1537602): Georeplication tests intermittently fail
+- [#1538258](https://bugzilla.redhat.com/1538258): build: python-ctypes only in RHEL <= 7
+- [#1538427](https://bugzilla.redhat.com/1538427): Seeing timer errors in the rebalance logs
+- [#1539023](https://bugzilla.redhat.com/1539023): Add ability to control verbosity settings while compiling
+- [#1539166](https://bugzilla.redhat.com/1539166): [bitrot] scrub ondemand reports it's start as success without additional detail
+- [#1539358](https://bugzilla.redhat.com/1539358): Changes to self-heal logic w.r.t. detecting of split-brains
+- [#1539510](https://bugzilla.redhat.com/1539510): Optimize glusterd_import_friend_volume code path
+- [#1539545](https://bugzilla.redhat.com/1539545): gsyncd is running gluster command to get config file path is not required
+- [#1539603](https://bugzilla.redhat.com/1539603): Glusterfs crash when doing statedump with memory accounting is disabled
+- [#1540338](https://bugzilla.redhat.com/1540338): Change op-version of master to 4.1.0 for future options that maybe added
+- [#1540607](https://bugzilla.redhat.com/1540607): glusterd fails to attach brick during restart of the node
+- [#1540669](https://bugzilla.redhat.com/1540669): Do lock conflict check correctly for wait-list
+- [#1541038](https://bugzilla.redhat.com/1541038): A down brick is incorrectly considered to be online and makes the volume to be started without any brick available
+- [#1541264](https://bugzilla.redhat.com/1541264): dht_layout_t leak in dht_populate_inode_for_dentry
+- [#1541916](https://bugzilla.redhat.com/1541916): The used space in the volume increases when the volume is expanded
+- [#1542318](https://bugzilla.redhat.com/1542318): dht_lookup_unlink_of_false_linkto_cbk fails with "Permission denied"
+- [#1542829](https://bugzilla.redhat.com/1542829): Too many log messages about dictionary and options
+- [#1543279](https://bugzilla.redhat.com/1543279): Moving multiple temporary files to the same destination concurrently causes ESTALE error
+- [#1544090](https://bugzilla.redhat.com/1544090): possible memleak in glusterfsd process with brick multiplexing on
+- [#1544600](https://bugzilla.redhat.com/1544600): 3.8 -> 3.10 rolling upgrade fails (same for 3.12 or 3.13) on Ubuntu 14
+- [#1544699](https://bugzilla.redhat.com/1544699): Rolling upgrade to 4.0 is broken
+- [#1544961](https://bugzilla.redhat.com/1544961): libgfrpc does not export IPv6 RPC methods even with --with-ipv6-default
+- [#1545048](https://bugzilla.redhat.com/1545048): [brick-mux] process termination race while killing glusterfsd on last brick detach
+- [#1545056](https://bugzilla.redhat.com/1545056): [CIOT] : Gluster CLI says "io-threads : enabled" on existing volumes post upgrade.
+- [#1545891](https://bugzilla.redhat.com/1545891): Provide a automated way to update bugzilla status with patch merge.
+- [#1546129](https://bugzilla.redhat.com/1546129): Geo-rep: glibc fix breaks geo-replication
+- [#1546620](https://bugzilla.redhat.com/1546620): DHT calls dht_lookup_everywhere for 1xn volumes
+- [#1546954](https://bugzilla.redhat.com/1546954): [Rebalance] "Migrate file failed: <filepath>: failed to get xattr [No data available]" warnings in rebalance logs
+- [#1547068](https://bugzilla.redhat.com/1547068): Bricks getting assigned to different pids depending on whether brick path is IP or hostname based
+- [#1547128](https://bugzilla.redhat.com/1547128): Typo error in __dht_check_free_space function log message
+- [#1547662](https://bugzilla.redhat.com/1547662): After a replace brick command, self-heal takes some time to start healing files on disperse volumes
+- [#1547888](https://bugzilla.redhat.com/1547888): [brick-mux] incorrect event-thread scaling in server_reconfigure()
+- [#1548361](https://bugzilla.redhat.com/1548361): Make afr_fsync a transaction
+- [#1549000](https://bugzilla.redhat.com/1549000): line-coverage tests not capturing details properly.
+- [#1549606](https://bugzilla.redhat.com/1549606): Eager lock should be present for both metadata and data transactions
+- [#1549915](https://bugzilla.redhat.com/1549915): [Fuse Sub-dir] After performing add-brick on volume,doing rm -rf * on subdir mount point fails with "Transport endpoint is not connected"
+- [#1550078](https://bugzilla.redhat.com/1550078): memory leak in pre-op in replicate volumes for every write
+- [#1550339](https://bugzilla.redhat.com/1550339): glusterd leaks memory when vol status is issued
+- [#1550895](https://bugzilla.redhat.com/1550895): GD2 fails to dlopen server xlator
+- [#1550936](https://bugzilla.redhat.com/1550936): Pause/Resume of geo-replication with wrong user specified returns success
+- [#1553129](https://bugzilla.redhat.com/1553129): Memory corruption is causing crashes, hangs and invalid answers
+- [#1553598](https://bugzilla.redhat.com/1553598): [Rebalance] ENOSPC errors on few files in rebalance logs
+- [#1553926](https://bugzilla.redhat.com/1553926): configure --without-ipv6-default has odd behaviour
+- [#1553938](https://bugzilla.redhat.com/1553938): configure summary TIRPC result is misleading
+- [#1554053](https://bugzilla.redhat.com/1554053): 4.0 clients may fail to convert iatt in dict when recieving the same from older (< 4.0) servers
+- [#1554743](https://bugzilla.redhat.com/1554743): [EC] Read performance of EC volume exported over gNFS is significantly lower than write performance
+- [#1555154](https://bugzilla.redhat.com/1555154): glusterd: TLS verification fails when using intermediate CA instead of self-signed certificates
+- [#1555167](https://bugzilla.redhat.com/1555167): namespace test failure
+- [#1557435](https://bugzilla.redhat.com/1557435): Enable lookup-optimize by default
+- [#1557876](https://bugzilla.redhat.com/1557876): Fuse mount crashed with only one VM running with its image on that volume
+- [#1557932](https://bugzilla.redhat.com/1557932): Shard replicate volumes don't use eager-lock affectively
+- [#1558016](https://bugzilla.redhat.com/1558016): test ./tests/bugs/ec/bug-1236065.t is generating crash on build
+- [#1558074](https://bugzilla.redhat.com/1558074): [disperse] Add tests for in-memory stripe cache for the non aligned write
+- [#1558380](https://bugzilla.redhat.com/1558380): Modify glfsheal binary to accept socket file path as an optional argument.
+- [#1559004](https://bugzilla.redhat.com/1559004): /var/log/glusterfs/bricks/export_vdb.log flooded with this error message "Not able to add to index [Too many links]"
+- [#1559075](https://bugzilla.redhat.com/1559075): enable ownthread feature for glusterfs4_0_fop_prog
+- [#1559126](https://bugzilla.redhat.com/1559126): Incorrect error message in /features/changelog/lib/src/gf-history-changelog.c
+- [#1559130](https://bugzilla.redhat.com/1559130): ssh stderr in glusterfind gets swallowed
+- [#1559235](https://bugzilla.redhat.com/1559235): Increase the inode table size on server when upcall  enabled
+- [#1560319](https://bugzilla.redhat.com/1560319): NFS client gets "Invalid argument" when writing file through nfs-ganesha with quota
+- [#1560393](https://bugzilla.redhat.com/1560393): Fix regresssion failure for ./tests/basic/md-cache/bug-1418249.t
+- [#1560411](https://bugzilla.redhat.com/1560411): fallocate created data set is crossing storage reserve space limits resulting 100% brick full
+- [#1560441](https://bugzilla.redhat.com/1560441): volume stop in mgmt v3
+- [#1560589](https://bugzilla.redhat.com/1560589): nl-cache.t fails
+- [#1560957](https://bugzilla.redhat.com/1560957): After performing remove-brick followed by add-brick operation, brick went offline state
+- [#1561129](https://bugzilla.redhat.com/1561129): When storage reserve limit is reached, appending data to an existing file throws EROFS error
+- [#1561406](https://bugzilla.redhat.com/1561406): Rebalance failures on a dispersed volume with lookup-optimize enabled
+- [#1562052](https://bugzilla.redhat.com/1562052): build: revert configure --without-ipv6-default behaviour
+- [#1562717](https://bugzilla.redhat.com/1562717): SHD is not healing entries in halo replication
+- [#1562907](https://bugzilla.redhat.com/1562907): set mgmt_v3_timer->timer to NULL after mgmt_v3_timer is deleted
+- [#1563273](https://bugzilla.redhat.com/1563273): mark brick as online only when portmap registration is completed
+- [#1563334](https://bugzilla.redhat.com/1563334): Honour cluster.localtime-logging option for all the daemons
+- [#1563511](https://bugzilla.redhat.com/1563511): Redundant synchronization in rename codepath for a single subvolume DHT
+- [#1563945](https://bugzilla.redhat.com/1563945): [EC] Turn ON the stripe-cache option by default for ec volume
+- [#1564198](https://bugzilla.redhat.com/1564198): [Remove-brick] Many files were not migrated from the decommissioned bricks; commit results in data loss
+- [#1564235](https://bugzilla.redhat.com/1564235): gfapi: fix a couple of minor issues
+- [#1564600](https://bugzilla.redhat.com/1564600): Client can create denial of service (DOS) conditions on server
+- [#1566067](https://bugzilla.redhat.com/1566067): Volume status inode is broken with brickmux
+- [#1566207](https://bugzilla.redhat.com/1566207): Linux kernel untar failed with "xz: (stdin): Read error: Invalid argument" immediate after add-brick
+- [#1566303](https://bugzilla.redhat.com/1566303): Removing directories from multiple clients throws ESTALE errors
+- [#1566386](https://bugzilla.redhat.com/1566386): Disable choose-local in groups virt and gluster-block
+- [#1566732](https://bugzilla.redhat.com/1566732): EIO errors on some operations when volume has mixed brick versions on a disperse volume
+- [#1567209](https://bugzilla.redhat.com/1567209): Geo-rep: faulty session due to OSError: [Errno 95] Operation not supported
+- [#1567880](https://bugzilla.redhat.com/1567880): Grant Deepshikha access to all CI-related infrastructure
+- [#1567881](https://bugzilla.redhat.com/1567881): Halo replication I/O path is not working
+- [#1568348](https://bugzilla.redhat.com/1568348): Rebalance on few nodes doesn't seem to complete - stuck at FUTEX_WAIT
+- [#1568521](https://bugzilla.redhat.com/1568521): shard files present even after deleting vm from ovirt UI
+- [#1568820](https://bugzilla.redhat.com/1568820): Add generated HMAC token in header for webhook calls
+- [#1568844](https://bugzilla.redhat.com/1568844): [snapshot-scheduler]Prevent access of shared storage volume from the outside client
+- [#1569198](https://bugzilla.redhat.com/1569198): bitrot scrub status does not show the brick where the object (file) is corrupted
+- [#1569489](https://bugzilla.redhat.com/1569489): Need heal-timeout to be configured as low as 5 seconds
+- [#1570011](https://bugzilla.redhat.com/1570011): test case is failing ./tests/bugs/glusterd/add-brick-and-validate-replicated-volume-options.t while brick mux is enabled
+- [#1570538](https://bugzilla.redhat.com/1570538): linux untar errors out at completion during disperse volume inservice upgrade
+- [#1570962](https://bugzilla.redhat.com/1570962): print the path of the corrupted object in scrub status
+- [#1571069](https://bugzilla.redhat.com/1571069): [geo-rep]: Lot of changelogs retries and  "dict is null" errors in geo-rep logs
+- [#1572076](https://bugzilla.redhat.com/1572076): Dictionary response is not captured in syncop_(f)xattrop
+- [#1572581](https://bugzilla.redhat.com/1572581): Remove-brick failed on Distributed volume while rm -rf is in-progress
+- [#1572586](https://bugzilla.redhat.com/1572586): dht: do not allow migration if file is open
+- [#1573066](https://bugzilla.redhat.com/1573066): growing glusterd memory usage with connected RHGSWA
+- [#1573119](https://bugzilla.redhat.com/1573119): Amends  in volume profile option 'gluster-block'
+- [#1573220](https://bugzilla.redhat.com/1573220): Memory leak in volume tier status command
+- [#1574259](https://bugzilla.redhat.com/1574259): Errors unintentionally reported for snapshot status
+- [#1574305](https://bugzilla.redhat.com/1574305): rm command hangs in fuse_request_send
+- [#1574606](https://bugzilla.redhat.com/1574606): the regression test "tests/bugs/posix/bug-990028.t" fails
+- [#1575294](https://bugzilla.redhat.com/1575294): lease recall callback should be avoided on closed
+- [#1575386](https://bugzilla.redhat.com/1575386): GlusterFS 4.1.0 tracker
+- [#1575707](https://bugzilla.redhat.com/1575707): Gluster volume smb share options are getting overwritten after restating the gluster volume
+- [#1576814](https://bugzilla.redhat.com/1576814): GlusterFS can be improved
+- [#1577162](https://bugzilla.redhat.com/1577162): gfapi: broken symbol versions
+- [#1579674](https://bugzilla.redhat.com/1579674): Remove EIO from the dht_inode_missing macro
+- [#1579736](https://bugzilla.redhat.com/1579736): Additional log messages in dht_readdir(p)_cbk
+- [#1579757](https://bugzilla.redhat.com/1579757): DHT Log flooding in mount log "key=trusted.glusterfs.dht.mds [Invalid argument]"
+- [#1580215](https://bugzilla.redhat.com/1580215): [geo-rep]: Lot of changelogs retries and  "dict is null" errors in geo-rep logs
+- [#1580540](https://bugzilla.redhat.com/1580540): make getfattr return proper response for "glusterfs.gfidtopath" xattr for files created when gfid2path was off
+- [#1581548](https://bugzilla.redhat.com/1581548): writes succeed when only good brick is down in 1x3 volume
+- [#1581745](https://bugzilla.redhat.com/1581745): bug-1309462.t is failing reliably due to changes in security.capability changes in the kernel
+- [#1582056](https://bugzilla.redhat.com/1582056): Input/Output errors on a disperse volume with concurrent reads and writes
+- [#1582063](https://bugzilla.redhat.com/1582063): rpc: The gluster auth version is always AUTH_GLUSTERFS_v2
+- [#1582068](https://bugzilla.redhat.com/1582068): ctime: Rename and unlink does not update ctime
+- [#1582072](https://bugzilla.redhat.com/1582072): posix/ctime: Access time is not updated for file with a hardlink
+- [#1582080](https://bugzilla.redhat.com/1582080): posix/ctime: The first lookup on file is not healing the gfid
+- [#1582199](https://bugzilla.redhat.com/1582199): posix unwinds readdirp calls with readdir signature
+- [#1582286](https://bugzilla.redhat.com/1582286): Brick-mux regressions failing on 4.1 branch
+- [#1582531](https://bugzilla.redhat.com/1582531): posix/ctime: Mtime is not updated on setting it to older date
+- [#1582549](https://bugzilla.redhat.com/1582549): api: missing __THROW on pub function decls
+- [#1583016](https://bugzilla.redhat.com/1583016): libgfapi: glfs init fails on afr volume with ctime feature enabled
+- [#1583734](https://bugzilla.redhat.com/1583734): rpc_transport_unref() called for an unregistered socket fd
+- [#1583769](https://bugzilla.redhat.com/1583769): Fix incorrect rebalance log message
+- [#1584633](https://bugzilla.redhat.com/1584633): Brick process crashed after upgrade from RHGS-3.3.1 async(7.4)  to RHGS-3.4(7.5)
+- [#1585894](https://bugzilla.redhat.com/1585894): posix/ctime: EC self heal of directory is blocked with ctime feature enabled
+- [#1587908](https://bugzilla.redhat.com/1587908): Fix deadlock in failure codepath of shard fsync
+- [#1590128](https://bugzilla.redhat.com/1590128): xdata is leaking in server3_3_seek