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| -rw-r--r-- | doc/release-notes.rst | 50 |
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diff --git a/doc/release-notes.rst b/doc/release-notes.rst index accc61e112d..604b4fa296b 100644 --- a/doc/release-notes.rst +++ b/doc/release-notes.rst @@ -2,6 +2,56 @@ Release Notes =============== +v0.69 +----- + +Upgrading +~~~~~~~~~ + +* Users of the librados C++ API should replace users of get_version() + with get_version64() as the old method only returns a 32-bit value + for a 64-bit field. The existing 32-bit get_version() method is now + deprecated. + +* The OSDs are now more picky that request payload match their + declared size. A write operation across N bytes that includes M + bytes of data will now be rejected. No known clients do this, but + the because the server-side behavior has changed it is possible that + an application misusing the interface may now get errors. + +Notable Changes +~~~~~~~~~~~~~~~ + +* build cleanly under clang (Christophe Courtaut) +* common: migrate SharedPtrRegistry to use boost::shared_ptr<> (Loic Dachary) +* doc: erasure coding design notes (Loic Dachary) +* improved intel-optimized crc32c support (~8x faster on my laptop!) +* librados: get_version64() method for C++ API +* mds: fix locking deadlock (David Disseldorp) +* mon, osd: initial CLI for configuring tiering +* mon: allow cap strings with . to be unquoted +* mon: continue to discover peer addr info during election phase +* mon: fix 'osd crush move ...' command for buckets (Joao Luis) +* mon: warn when mon data stores grow very large (Joao Luis) +* objecter, librados: redirect requests based on cache tier config +* osd, librados: add new COPY_FROM rados operation +* osd, librados: add new COPY_GET rados operations (used by COPY_FROM) +* osd: add 'osd heartbeat min healthy ratio' configurable (was hard-coded at 33%) +* osd: add option to disable pg log debug code (which burns CPU) +* osd: allow cap strings with . to be unquoted +* osd: fix version value returned by various operations (Greg Farnum) +* osd: infrastructure to copy objects from other OSDs +* osd: use fdatasync(2) instead of fsync(2) to improve performance (Sam Just) +* rgw: fix major CPU utilization bug with internal caching (Yehuda Sadeh, Mark Nelson) +* rgw: fix ordering of write operations (preventing data loss on crash) (Yehuda Sadeh) +* rgw: fix ordering of writes for mulitpart upload (Yehuda Sadeh) +* rgw: fix various CORS bugs (Yehuda Sadeh) +* rgw: improve help output (Christophe Courtaut) +* rgw: validate S3 tokens against keystone (Roald J. van Loon) +* rgw: wildcard support for keystone roles (Christophe Courtaut) +* sysvinit radosgw: fix status return code (Danny Al-Gaaf) +* sysvinit rbdmap: fix error 'service rbdmap stop' (Laurent Barbe) + v0.68 ----- |