+v15.2.8 Octopus
+===============
+
+This is the 8th backport release in the Octopus series. This release fixes
+a security flaw in CephFS and includes a number of bug fixes. We recommend
+users to update to this release.
+
+Notable Changes
+---------------
+
+* CVE-2020-27781 : OpenStack Manila use of ceph_volume_client.py library allowed
+ tenant access to any Ceph credential's secret. (Kotresh Hiremath Ravishankar,
+ Ramana Raja)
+
+* ceph-volume: The ``lvm batch`` subcommand received a major rewrite. This closed
+ a number of bugs and improves usability in terms of size specification and
+ calculation, as well as idempotency behaviour and disk replacement process.
+ Please refer to https://docs.ceph.com/en/latest/ceph-volume/lvm/batch/ for
+ more detailed information.
+
+* MON: The cluster log now logs health detail every ``mon_health_to_clog_interval``,
+ which has been changed from 1hr to 10min. Logging of health detail will be
+ skipped if there is no change in health summary since last known.
+
+* The ``ceph df`` command now lists the number of pgs in each pool.
+
+* The ``bluefs_preextend_wal_files`` option has been removed.
+
+* It is now possible to specify the initial monitor to contact for Ceph tools
+ and daemons using the ``mon_host_override`` config option or
+ ``--mon-host-override <ip>`` command-line switch. This generally should only
+ be used for debugging and only affects initial communication with Ceph's
+ monitor cluster.
+
+
+Changelog
+---------
+
+* pybind/ceph_volume_client: disallow authorize on existing auth ids (Kotresh
+ Hiremath Ravishankar, Ramana Raja)
+* Enable per-RBD image monitoring (`pr#37697 <https://github.com/ceph/ceph/pull/37697>`_, Patrick Seidensal)
+* [ceph-volume]: remove unneeded call to get_devices() (`pr#37412 <https://github.com/ceph/ceph/pull/37412>`_, Marc Gariepy)
+* bluestore: fix collection_list ordering (`pr#37048 <https://github.com/ceph/ceph/pull/37048>`_, Mykola Golub)
+* bluestore: mempool's finer granularity + adding missed structs (`pr#37264 <https://github.com/ceph/ceph/pull/37264>`_, Deepika Upadhyay, Igor Fedotov, Adam Kupczyk)
+* bluestore: remove preextended WAL support (`pr#37373 <https://github.com/ceph/ceph/pull/37373>`_, Igor Fedotov)
+* ceph-volume batch: reject partitions in argparser (`pr#38280 <https://github.com/ceph/ceph/pull/38280>`_, Jan Fajerski)
+* ceph-volume inventory: make libstoragemgmt data retrieval optional (`pr#38299 <https://github.com/ceph/ceph/pull/38299>`_, Jan Fajerski)
+* ceph-volume: add libstoragemgmt support (`pr#36852 <https://github.com/ceph/ceph/pull/36852>`_, Paul Cuzner, Satoru Takeuchi)
+* ceph-volume: add no-systemd argument to zap (`pr#37722 <https://github.com/ceph/ceph/pull/37722>`_, wanghongxu)
+* ceph-volume: avoid format strings for now (`pr#37345 <https://github.com/ceph/ceph/pull/37345>`_, Jan Fajerski)
+* ceph-volume: consume mount opt in simple activate (`pr#38014 <https://github.com/ceph/ceph/pull/38014>`_, Dimitri Savineau)
+* ceph-volume: fix filestore/dmcrypt activate (`pr#38199 <https://github.com/ceph/ceph/pull/38199>`_, Guillaume Abrioux)
+* ceph-volume: fix journal size argument not work (`pr#37344 <https://github.com/ceph/ceph/pull/37344>`_, wanghongxu)
+* ceph-volume: fix lvm batch auto with full SSDs (`pr#38045 <https://github.com/ceph/ceph/pull/38045>`_, Dimitri Savineau, Guillaume Abrioux)
+* ceph-volume: fix simple activate when legacy osd (`pr#37194 <https://github.com/ceph/ceph/pull/37194>`_, Guillaume Abrioux)
+* ceph-volume: implement the --log-level flag (`pr#38426 <https://github.com/ceph/ceph/pull/38426>`_, Andrew Schoen)
+* ceph-volume: major batch refactor (`pr#37520 <https://github.com/ceph/ceph/pull/37520>`_, Jan Fajerski, Joshua Schmid)
+* ceph-volume: prepare: use \*-slots arguments for implicit sizing (`pr#38205 <https://github.com/ceph/ceph/pull/38205>`_, Jan Fajerski)
+* ceph-volume: remove mention of dmcache from docs and help text (`pr#38047 <https://github.com/ceph/ceph/pull/38047>`_, Dimitri Savineau, Andrew Schoen)
+* ceph-volume: retry when acquiring lock fails (`pr#36925 <https://github.com/ceph/ceph/pull/36925>`_, Sébastien Han)
+* ceph-volume: simple scan should ignore tmpfs (`pr#36953 <https://github.com/ceph/ceph/pull/36953>`_, Andrew Schoen)
+* ceph-volume: support for mpath devices (`pr#36928 <https://github.com/ceph/ceph/pull/36928>`_, Jan Fajerski)
+* ceph.in: ignore failures to flush stdout (`pr#37225 <https://github.com/ceph/ceph/pull/37225>`_, Dan van der Ster)
+* ceph.spec, debian: add smartmontools, nvme-cli dependencies (`pr#37257 <https://github.com/ceph/ceph/pull/37257>`_, Yaarit Hatuka)
+* cephadm batch backport November (`pr#38155 <https://github.com/ceph/ceph/pull/38155>`_, Ricardo Marques, Sebastian Wagner, Kyr Shatskyy, Dan Williams, Volker Theile, Varsha Rao, Tim Serong, Adam King, Dimitri Savineau, Patrick Seidensal, Dan Mick, Michael Fritch, Joshua Schmid)
+* cephadm batch backport September (1) (`pr#36975 <https://github.com/ceph/ceph/pull/36975>`_, Stephan Müller, Matthew Oliver, Sebastian Wagner, Paul Cuzner, Adam King, Patrick Seidensal, Shraddha Agrawal, Michael Fritch, Dan Mick)
+* cephadm batch backport September (2) (`pr#37436 <https://github.com/ceph/ceph/pull/37436>`_, Varsha Rao, Kiefer Chang, Patrick Donnelly, Sebastian Wagner, Kefu Chai, Guillaume Abrioux, Juan Miguel Olmo Martínez, Paul Cuzner, Volker Theile, Tim Serong, Zac Dover, Adam King, Michael Fritch, Joshua Schmid)
+* cephfs-journal-tool: fix incorrect read_offset when finding missing objects (`pr#37854 <https://github.com/ceph/ceph/pull/37854>`_, Xue Yantao)
+* cephfs: client: fix directory inode can not call release callback (`pr#37017 <https://github.com/ceph/ceph/pull/37017>`_, sepia-liu)
+* cephfs: client: fix extra open ref decrease (`pr#37249 <https://github.com/ceph/ceph/pull/37249>`_, Xiubo Li)
+* cephfs: client: fix inode ll_ref reference count leak (`pr#37839 <https://github.com/ceph/ceph/pull/37839>`_, sepia-liu)
+* cephfs: client: handle readdir reply without Fs cap (`pr#37370 <https://github.com/ceph/ceph/pull/37370>`_, "Yan, Zheng")
+* cephfs: client: make Client::open() pass proper cap mask to path_walk (`pr#37369 <https://github.com/ceph/ceph/pull/37369>`_, "Yan, Zheng")
+* cephfs: client: use non-static dirent for thread-safety (`pr#37351 <https://github.com/ceph/ceph/pull/37351>`_, Patrick Donnelly)
+* cephfs: libcephfs: ignore restoring the open files limit (`pr#37358 <https://github.com/ceph/ceph/pull/37358>`_, Xiubo Li)
+* cephfs: osdc/Journaler: do not call onsafe->complete() if onsafe is 0 (`pr#37368 <https://github.com/ceph/ceph/pull/37368>`_, Xiubo Li)
+* common/admin_socket: always validate the parameters (`pr#37341 <https://github.com/ceph/ceph/pull/37341>`_, Kefu Chai)
+* compressor: Add a config option to specify Zstd compression level (`pr#37253 <https://github.com/ceph/ceph/pull/37253>`_, Bryan Stillwell)
+* core: include/encoding: Fix encode/decode of float types on big-endian systems (`pr#37032 <https://github.com/ceph/ceph/pull/37032>`_, Ulrich Weigand)
+* debian: Add missing Python dependency for ceph-mgr (`pr#37422 <https://github.com/ceph/ceph/pull/37422>`_, Johannes M. Scheuermann)
+* doc/PendingReleaseNotes: mention bluefs_preextend_wal_files (`pr#37549 <https://github.com/ceph/ceph/pull/37549>`_, Nathan Cutler)
+* doc/mgr/orchestrator: Add hints related to custom containers to the docs (`pr#37962 <https://github.com/ceph/ceph/pull/37962>`_, Volker Theile)
+* doc: cephfs: improve documentation of "ceph nfs cluster create" and "ceph fs volume create" commands (`pr#37691 <https://github.com/ceph/ceph/pull/37691>`_, Nathan Cutler)
+* doc: enable Read the Docs (`pr#37201 <https://github.com/ceph/ceph/pull/37201>`_, Kefu Chai)
+* erasure-code: enable isa-l EC for aarch64 platform (`pr#37504 <https://github.com/ceph/ceph/pull/37504>`_, luo rixin, Hang Li)
+* krbd: optionally skip waiting for udev events (`pr#37285 <https://github.com/ceph/ceph/pull/37285>`_, Ilya Dryomov)
+* librbd: ensure that thread pool lock is held when processing throttled IOs (`pr#37116 <https://github.com/ceph/ceph/pull/37116>`_, Jason Dillaman)
+* librbd: handle DNE from immutable-object-cache (`pr#36860 <https://github.com/ceph/ceph/pull/36860>`_, Feng Hualong, Mykola Golub, Yin Congmin, Jason Dillaman)
+* librbd: using migration abort can result in the loss of data (`pr#37164 <https://github.com/ceph/ceph/pull/37164>`_, Jason Dillaman)
+* mds/CInode: Optimize only pinned by subtrees check (`pr#37248 <https://github.com/ceph/ceph/pull/37248>`_, Mark Nelson)
+* mds: account for closing sessions in hit_session (`pr#37856 <https://github.com/ceph/ceph/pull/37856>`_, Dan van der Ster)
+* mds: add request to batch_op before taking auth pins and locks (`pr#37022 <https://github.com/ceph/ceph/pull/37022>`_, "Yan, Zheng")
+* mds: do not raise "client failing to respond to cap release" when client working set is reasonable (`pr#37353 <https://github.com/ceph/ceph/pull/37353>`_, Patrick Donnelly)
+* mds: do not submit omap_rm_keys if the dir is the basedir of merge (`pr#37034 <https://github.com/ceph/ceph/pull/37034>`_, "Yan, Zheng", Chencan)
+* mds: don't recover files after normal session close (`pr#37334 <https://github.com/ceph/ceph/pull/37334>`_, "Yan, Zheng")
+* mds: fix 'forward loop' when forward_all_requests_to_auth is set (`pr#37360 <https://github.com/ceph/ceph/pull/37360>`_, "Yan, Zheng")
+* mds: fix hang issue when accessing a file under a lost parent directory (`pr#37020 <https://github.com/ceph/ceph/pull/37020>`_, Zhi Zhang)
+* mds: fix kcephfs parse dirfrag's ndist is always 0 (`pr#37357 <https://github.com/ceph/ceph/pull/37357>`_, Yanhu Cao)
+* mds: fix mds forwarding request 'no_available_op_found' (`pr#37240 <https://github.com/ceph/ceph/pull/37240>`_, Yanhu Cao)
+* mds: fix nullptr dereference in MDCache::finish_rollback (`pr#37243 <https://github.com/ceph/ceph/pull/37243>`_, "Yan, Zheng")
+* mds: fix purge_queue's _calculate_ops is inaccurate (`pr#37372 <https://github.com/ceph/ceph/pull/37372>`_, Yanhu Cao)
+* mds: make threshold for MDS_TRIM configurable (`pr#36970 <https://github.com/ceph/ceph/pull/36970>`_, Paul Emmerich)
+* mds: optimize random threshold lookup for dentry load (`pr#37247 <https://github.com/ceph/ceph/pull/37247>`_, Patrick Donnelly)
+* mds: place MDSGatherBuilder on the stack (`pr#37354 <https://github.com/ceph/ceph/pull/37354>`_, Patrick Donnelly)
+* mds: reduce memory usage of open file table prefetch #37382 (`pr#37383 <https://github.com/ceph/ceph/pull/37383>`_, "Yan, Zheng")
+* mds: resolve SIGSEGV in waiting for uncommitted fragments (`pr#37355 <https://github.com/ceph/ceph/pull/37355>`_, Patrick Donnelly)
+* mds: revert the decode version (`pr#37356 <https://github.com/ceph/ceph/pull/37356>`_, Jos Collin)
+* mds: send scrub status to ceph-mgr only when scrub is running (`issue#45349 <http://tracker.ceph.com/issues/45349>`_, `pr#36047 <https://github.com/ceph/ceph/pull/36047>`_, Kefu Chai, Venky Shankar)
+* mds: standy-replay mds remained in the "resolve" state after resta… (`pr#37363 <https://github.com/ceph/ceph/pull/37363>`_, Wei Qiaomiao)
+* messages,mds: Fix decoding of enum types on big-endian systems (`pr#36813 <https://github.com/ceph/ceph/pull/36813>`_, Ulrich Weigand)
+* mgr/dashboard/api: move/create OSD histogram in separate endpoint (`pr#37973 <https://github.com/ceph/ceph/pull/37973>`_, Aashish Sharma)
+* mgr/dashboard: Add short descriptions to the telemetry report preview (`pr#37597 <https://github.com/ceph/ceph/pull/37597>`_, Nizamudeen A)
+* mgr/dashboard: Allow editing iSCSI targets with initiators logged-in (`pr#37277 <https://github.com/ceph/ceph/pull/37277>`_, Tiago Melo)
+* mgr/dashboard: Auto close table column dropdown on click outside (`pr#36862 <https://github.com/ceph/ceph/pull/36862>`_, Tiago Melo)
+* mgr/dashboard: Copy to clipboard does not work in Firefox (`pr#37493 <https://github.com/ceph/ceph/pull/37493>`_, Volker Theile)
+* mgr/dashboard: Datatable catches select events from other datatables (`pr#36899 <https://github.com/ceph/ceph/pull/36899>`_, Volker Theile, Tiago Melo)
+* mgr/dashboard: Disable TLS 1.0 and 1.1 (`pr#38331 <https://github.com/ceph/ceph/pull/38331>`_, Volker Theile)
+* mgr/dashboard: Disable autocomplete on user form (`pr#36901 <https://github.com/ceph/ceph/pull/36901>`_, Volker Theile)
+* mgr/dashboard: Disable sso without python3-saml (`pr#38405 <https://github.com/ceph/ceph/pull/38405>`_, Kevin Meijer)
+* mgr/dashboard: Disabling the form inputs for the read_only modals (`pr#37239 <https://github.com/ceph/ceph/pull/37239>`_, Nizamudeen)
+* mgr/dashboard: Fix bugs in a unit test and i18n translation (`pr#36991 <https://github.com/ceph/ceph/pull/36991>`_, Volker Theile)
+* mgr/dashboard: Fix for CrushMap viewer items getting compressed vertically (`pr#36871 <https://github.com/ceph/ceph/pull/36871>`_, Nizamudeen A)
+* mgr/dashboard: Fix many-to-many issue in host-details Grafana dashboard (`pr#37299 <https://github.com/ceph/ceph/pull/37299>`_, Patrick Seidensal)
+* mgr/dashboard: Fix npm package's vulnerabilities (`pr#36921 <https://github.com/ceph/ceph/pull/36921>`_, Tiago Melo)
+* mgr/dashboard: Hide table action input field if limit=0 (`pr#36872 <https://github.com/ceph/ceph/pull/36872>`_, Volker Theile)
+* mgr/dashboard: Host delete action should be disabled if not managed by Orchestrator (`pr#36874 <https://github.com/ceph/ceph/pull/36874>`_, Volker Theile)
+* mgr/dashboard: Improve notification badge (`pr#37090 <https://github.com/ceph/ceph/pull/37090>`_, Aashish Sharma)
+* mgr/dashboard: Landing Page improvements (`pr#37390 <https://github.com/ceph/ceph/pull/37390>`_, Tiago Melo, Alfonso Martínez)
+* mgr/dashboard: Merge disable and disableDesc (`pr#37763 <https://github.com/ceph/ceph/pull/37763>`_, Tiago Melo)
+* mgr/dashboard: Proper format iSCSI target portals (`pr#36870 <https://github.com/ceph/ceph/pull/36870>`_, Volker Theile)
+* mgr/dashboard: REST API returns 500 when no Content-Type is specified (`pr#37308 <https://github.com/ceph/ceph/pull/37308>`_, Avan Thakkar)
+* mgr/dashboard: Remove useless tab in monitoring/alerts datatable details (`pr#36875 <https://github.com/ceph/ceph/pull/36875>`_, Volker Theile)
+* mgr/dashboard: Show warning when replicated size is 1 (`pr#37578 <https://github.com/ceph/ceph/pull/37578>`_, Sebastian Krah)
+* mgr/dashboard: The performance 'Client Read/Write' widget shows incorrect write values (`pr#38189 <https://github.com/ceph/ceph/pull/38189>`_, Volker Theile)
+* mgr/dashboard: Update datatable only when necessary (`pr#37331 <https://github.com/ceph/ceph/pull/37331>`_, Volker Theile)
+* mgr/dashboard: Use pipe instead of calling function within template (`pr#38094 <https://github.com/ceph/ceph/pull/38094>`_, Volker Theile)
+* mgr/dashboard: cluster > manager modules (`pr#37434 <https://github.com/ceph/ceph/pull/37434>`_, Avan Thakkar)
+* mgr/dashboard: display devices' health information within a tabset (`pr#37784 <https://github.com/ceph/ceph/pull/37784>`_, Kiefer Chang)
+* mgr/dashboard: fix error when typing existing paths in the Ganesha form (`pr#37688 <https://github.com/ceph/ceph/pull/37688>`_, Kiefer Chang)
+* mgr/dashboard: fix perf. issue when listing large amounts of buckets (`pr#37405 <https://github.com/ceph/ceph/pull/37405>`_, Alfonso Martínez)
+* mgr/dashboard: fix security scopes of some NFS-Ganesha endpoints (`pr#37450 <https://github.com/ceph/ceph/pull/37450>`_, Kiefer Chang)
+* mgr/dashboard: fix the error when exporting CephFS path "/" in NFS exports (`pr#37686 <https://github.com/ceph/ceph/pull/37686>`_, Kiefer Chang)
+* mgr/dashboard: get rgw daemon zonegroup name from mgr (`pr#37620 <https://github.com/ceph/ceph/pull/37620>`_, Alfonso Martinez)
+* mgr/dashboard: increase Grafana iframe height to avoid scroll bar (`pr#37182 <https://github.com/ceph/ceph/pull/37182>`_, Ngwa Sedrick Meh)
+* mgr/dashboard: log in non-admin users successfully if the telemetry notification is shown (`pr#37452 <https://github.com/ceph/ceph/pull/37452>`_, Tatjana Dehler)
+* mgr/dashboard: support Orchestrator and user-defined Ganesha cluster (`pr#37885 <https://github.com/ceph/ceph/pull/37885>`_, Kiefer Chang)
+* mgr/dashboard: table detail rows overflow (`pr#37332 <https://github.com/ceph/ceph/pull/37332>`_, Aashish Sharma)
+* mgr/devicehealth: device_health_metrics pool gets created even without any OSDs in the cluster (`pr#37533 <https://github.com/ceph/ceph/pull/37533>`_, Sunny Kumar)
+* mgr/insights: Test environment requires 'six' (`pr#38396 <https://github.com/ceph/ceph/pull/38396>`_, Brad Hubbard)
+* mgr/prometheus: add pool compression stats (`pr#37562 <https://github.com/ceph/ceph/pull/37562>`_, Paul Cuzner)
+* mgr/telemetry: fix device id splitting when anonymizing serial (`pr#37302 <https://github.com/ceph/ceph/pull/37302>`_, Yaarit Hatuka)
+* mgr/volumes/nfs: Check if orchestrator spec service_id is valid (`pr#37371 <https://github.com/ceph/ceph/pull/37371>`_, Varsha Rao)
+* mgr/volumes/nfs: Fix wrong error message for pseudo path (`pr#37855 <https://github.com/ceph/ceph/pull/37855>`_, Varsha Rao)
+* mgr/volumes: Make number of cloner threads configurable (`pr#37671 <https://github.com/ceph/ceph/pull/37671>`_, Kotresh HR)
+* mgr/zabbix: indent the output of "zabbix config-show" (`pr#37128 <https://github.com/ceph/ceph/pull/37128>`_, Kefu Chai)
+* mgr: PyModuleRegistry::unregister_client() can run endlessly (`issue#47329 <http://tracker.ceph.com/issues/47329>`_, `pr#37217 <https://github.com/ceph/ceph/pull/37217>`_, Venky Shankar)
+* mgr: don't update pending service map epoch on receiving map from mon (`pr#37180 <https://github.com/ceph/ceph/pull/37180>`_, Mykola Golub)
+* mon scrub testing (`pr#38361 <https://github.com/ceph/ceph/pull/38361>`_, Brad Hubbard)
+* mon/MDSMonitor do not ignore mds's down:dne request (`pr#37858 <https://github.com/ceph/ceph/pull/37858>`_, chencan)
+* mon/MDSMonitor: divide mds identifier and mds real name with dot (`pr#37857 <https://github.com/ceph/ceph/pull/37857>`_, Zhi Zhang)
+* mon/MonMap: fix unconditional failure for init_with_hosts (`pr#37817 <https://github.com/ceph/ceph/pull/37817>`_, Nathan Cutler, Patrick Donnelly)
+* mon/PGMap: add pg count for pools in the ceph df command (`pr#36945 <https://github.com/ceph/ceph/pull/36945>`_, Vikhyat Umrao)
+* mon: Log "ceph health detail" periodically in cluster log (`pr#38345 <https://github.com/ceph/ceph/pull/38345>`_, Prashant Dhange)
+* mon: deleting a CephFS and its pools causes MONs to crash (`pr#37256 <https://github.com/ceph/ceph/pull/37256>`_, Patrick Donnelly)
+* mon: have 'mon stat' output json as well (`pr#37705 <https://github.com/ceph/ceph/pull/37705>`_, Joao Eduardo Luis)
+* mon: mark pgtemp messages as no_reply more consistenly in preprocess\_… (`pr#37347 <https://github.com/ceph/ceph/pull/37347>`_, Greg Farnum)
+* mon: set session_timeout when adding to session_map (`pr#37553 <https://github.com/ceph/ceph/pull/37553>`_, Ilya Dryomov)
+* mon: store mon updates in ceph context for future MonMap instantiation (`pr#36705 <https://github.com/ceph/ceph/pull/36705>`_, Patrick Donnelly, Shyamsundar Ranganathan)
+* msg/async/ProtocolV2: allow rxbuf/txbuf get bigger in testing (`pr#37080 <https://github.com/ceph/ceph/pull/37080>`_, Ilya Dryomov)
+* os/bluestore: enable more flexible bluefs space management by default (`pr#37092 <https://github.com/ceph/ceph/pull/37092>`_, Igor Fedotov)
+* osd/osd-rep-recov-eio.sh: TEST_rados_repair_warning: return 1 (`pr#37853 <https://github.com/ceph/ceph/pull/37853>`_, David Zafman)
+* osd: Check for nosrub/nodeep-scrub in between chunks, to avoid races (`pr#38359 <https://github.com/ceph/ceph/pull/38359>`_, David Zafman)
+* osdc/ObjectCacher: overwrite might cause stray read request callbacks (`pr#37674 <https://github.com/ceph/ceph/pull/37674>`_, Jason Dillaman)
+* osdc: add timeout configs for mons/osds (`pr#37530 <https://github.com/ceph/ceph/pull/37530>`_, Patrick Donnelly)
+* prometheus: Properly split the port off IPv6 addresses (`pr#36985 <https://github.com/ceph/ceph/pull/36985>`_, Matthew Oliver)
+* pybind/cephfs: add special values for not reading conffile (`pr#37724 <https://github.com/ceph/ceph/pull/37724>`_, Kefu Chai)
+* pybind/cephfs: fix custom exception raised by cephfs.pyx (`pr#37350 <https://github.com/ceph/ceph/pull/37350>`_, Ramana Raja)
+* pybind/mgr/volumes: add global lock debug (`pr#37366 <https://github.com/ceph/ceph/pull/37366>`_, Patrick Donnelly)
+* qa/\*/mon/mon-last-epoch-clean.sh: mark osd out instead of down (`pr#37349 <https://github.com/ceph/ceph/pull/37349>`_, Neha Ojha)
+* qa/cephfs: add session_timeout option support (`pr#37841 <https://github.com/ceph/ceph/pull/37841>`_, Xiubo Li)
+* qa/tasks/nfs: Test mounting of export created with nfs command (`pr#37365 <https://github.com/ceph/ceph/pull/37365>`_, Varsha Rao)
+* qa/tasks/{ceph,ceph_manager}: drop py2 support (`pr#37863 <https://github.com/ceph/ceph/pull/37863>`_, Kefu Chai)
+* qa/tests: added rhel 8.2 (`pr#38287 <https://github.com/ceph/ceph/pull/38287>`_, Yuri Weinstein)
+* qa/tests: use bionic only for old clients in rados/thrash-old-clients (`pr#36931 <https://github.com/ceph/ceph/pull/36931>`_, Yuri Weinstein)
+* qa/workunits/mon: fixed excessively large pool PG count (`pr#37346 <https://github.com/ceph/ceph/pull/37346>`_, Jason Dillaman)
+* qa: Enable debug_client for mgr tests (`pr#37270 <https://github.com/ceph/ceph/pull/37270>`_, Brad Hubbard)
+* qa: Fix traceback during fs cleanup between tests (`pr#36713 <https://github.com/ceph/ceph/pull/36713>`_, Kotresh HR)
+* qa: add debugging for volumes plugin use of libcephfs (`pr#37352 <https://github.com/ceph/ceph/pull/37352>`_, Patrick Donnelly)
+* qa: drop hammer branch qa tests (`pr#37728 <https://github.com/ceph/ceph/pull/37728>`_, Neha Ojha, Deepika Upadhyay)
+* qa: ignore expected mds failover message (`pr#37367 <https://github.com/ceph/ceph/pull/37367>`_, Patrick Donnelly)
+* rbd-mirror: peer setup can still race and fail creation of peer (`pr#37342 <https://github.com/ceph/ceph/pull/37342>`_, Jason Dillaman)
+* rbd: include RADOS namespace in krbd symlinks (`pr#37343 <https://github.com/ceph/ceph/pull/37343>`_, Ilya Dryomov)
+* rbd: journal: possible race condition between flush and append callback (`pr#37850 <https://github.com/ceph/ceph/pull/37850>`_, Jason Dillaman)
+* rbd: librbd: ignore -ENOENT error when disabling object-map (`pr#37852 <https://github.com/ceph/ceph/pull/37852>`_, Jason Dillaman)
+* rbd: librbd: update AioCompletion return value before evaluating pending count (`pr#37851 <https://github.com/ceph/ceph/pull/37851>`_, Jason Dillaman)
+* rbd: make common options override krbd-specific options (`pr#37408 <https://github.com/ceph/ceph/pull/37408>`_, Ilya Dryomov)
+* rbd: rbd-nbd: don't ignore namespace when unmapping by image spec (`pr#37812 <https://github.com/ceph/ceph/pull/37812>`_, Mykola Golub)
+* rgw/gc: fix for incrementing the perf counter 'gc_retire_object' (`pr#37847 <https://github.com/ceph/ceph/pull/37847>`_, Pritha Srivastava)
+* rgw/gc: fixing the condition when marker for a queue is (`pr#37846 <https://github.com/ceph/ceph/pull/37846>`_, Pritha Srivastava)
+* rgw/rgw_file: Fix the incorrect lru object eviction (`pr#37672 <https://github.com/ceph/ceph/pull/37672>`_, luo rixin)
+* rgw: Add bucket name to bucket stats error logging (`pr#37335 <https://github.com/ceph/ceph/pull/37335>`_, Seena Fallah)
+* rgw: Add request timeout to beast (`pr#37809 <https://github.com/ceph/ceph/pull/37809>`_, Adam C. Emerson, Or Friedmann)
+* rgw: RGWObjVersionTracker tracks version over increments (`pr#37337 <https://github.com/ceph/ceph/pull/37337>`_, Casey Bodley)
+* rgw: Swift API anonymous access should 401 (`pr#37339 <https://github.com/ceph/ceph/pull/37339>`_, Matthew Oliver)
+* rgw: adds code for creating and managing oidc provider entities in rgw and for offline validation of OpenID Connect Access and ID Token (`pr#37640 <https://github.com/ceph/ceph/pull/37640>`_, Pritha Srivastava, Casey Bodley)
+* rgw: allow rgw-orphan-list to note when rados objects are in namespace (`pr#37800 <https://github.com/ceph/ceph/pull/37800>`_, J. Eric Ivancich)
+* rgw: dump transitions in RGWLifecycleConfiguration::dump() (`pr#36812 <https://github.com/ceph/ceph/pull/36812>`_, Shengming Zhang)
+* rgw: during GC defer, prevent new GC enqueue (`pr#38249 <https://github.com/ceph/ceph/pull/38249>`_, Casey Bodley, J. Eric Ivancich)
+* rgw: fix expiration header returned even if there is only one tag in the object the same as the rule (`pr#37807 <https://github.com/ceph/ceph/pull/37807>`_, Or Friedmann)
+* rgw: fix setting of namespace in ordered and unordered bucket listing (`pr#37673 <https://github.com/ceph/ceph/pull/37673>`_, J. Eric Ivancich)
+* rgw: fix user stats iterative increment (`pr#37779 <https://github.com/ceph/ceph/pull/37779>`_, Mark Kogan)
+* rgw: fix: S3 API KeyCount incorrect return (`pr#37849 <https://github.com/ceph/ceph/pull/37849>`_, 胡玮文)
+* rgw: log resharding events at level 1 (formerly 20) (`pr#36840 <https://github.com/ceph/ceph/pull/36840>`_, Or Friedmann)
+* rgw: radosgw-admin should paginate internally when listing bucket (`pr#37803 <https://github.com/ceph/ceph/pull/37803>`_, J. Eric Ivancich)
+* rgw: radosgw-admin: period pull command is not always a raw_storage_op (`pr#37336 <https://github.com/ceph/ceph/pull/37336>`_, Casey Bodley)
+* rgw: replace '+' with "%20" in canonical query string for s3 v4 auth (`pr#37338 <https://github.com/ceph/ceph/pull/37338>`_, yuliyang_yewu)
+* rgw: rgw_file: avoid long-ish delay on shutdown (`pr#37551 <https://github.com/ceph/ceph/pull/37551>`_, Matt Benjamin)
+* rgw: s3: mark bucket encryption as not implemented (`pr#36691 <https://github.com/ceph/ceph/pull/36691>`_, Abhishek Lekshmanan)
+* rgw: urlencode bucket name when forwarding request (`pr#37340 <https://github.com/ceph/ceph/pull/37340>`_, caolei)
+* rgw: use yum rather than dnf for teuthology testing of rgw-orphan-list (`pr#37845 <https://github.com/ceph/ceph/pull/37845>`_, J. Eric Ivancich)
+* rpm,deb: drop /etc/sudoers.d/cephadm (`pr#37401 <https://github.com/ceph/ceph/pull/37401>`_, Nathan Cutler)
+* run-make-check.sh: Don't run tests if build fails (`pr#38294 <https://github.com/ceph/ceph/pull/38294>`_, Brad Hubbard)
+* systemd: Support Graceful Reboot for AIO Node (`pr#37300 <https://github.com/ceph/ceph/pull/37300>`_, Wong Hoi Sing Edison)
+* test/librados: fix endian bugs in checksum test cases (`pr#37604 <https://github.com/ceph/ceph/pull/37604>`_, Ulrich Weigand)
+* test/rbd-mirror: pool watcher registration error might result in race (`pr#37208 <https://github.com/ceph/ceph/pull/37208>`_, Jason Dillaman)
+* test/store_test: use 'threadsafe' style for death tests (`pr#37819 <https://github.com/ceph/ceph/pull/37819>`_, Igor Fedotov)
+* tools/osdmaptool.cc: add ability to clean_temps (`pr#37348 <https://github.com/ceph/ceph/pull/37348>`_, Neha Ojha)
+* tools/rados: flush formatter periodically during json output of "rados ls" (`pr#37835 <https://github.com/ceph/ceph/pull/37835>`_, J. Eric Ivancich)
+* vstart.sh: fix fs set max_mds bug (`pr#37837 <https://github.com/ceph/ceph/pull/37837>`_, Jinmyeong Lee)
+
+
v15.2.7 Octopus
===============
projects / ceph.git / commitdiff