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https://github.com/ceph/ceph
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33 lines
1.4 KiB
Plaintext
33 lines
1.4 KiB
Plaintext
v10.0.0
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======
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* The rbd CLI no longer accepts the deprecated '--image-features' option
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during create, import, and clone operations. The '--image-feature'
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option should be used instead.
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* The rbd legacy image format (version 1) is deprecated with the Jewel release.
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Attempting to create a new version 1 RBD image will result in a warning.
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Future releases of Ceph will remove support for version 1 RBD images.
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* The default RBD image features for new images have been updated to enable
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the following: exclusive lock, object map, fast-diff, and deep-flatten.
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These features are not currently supported by the RBD kernel driver nor older
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RBD clients. These features can be disabled on a per-image basis via the RBD
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CLI or the default features can be updated to the pre-Jewel setting by adding
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the following to the client section of the Ceph configuration file:
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rbd default features = 1
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* The 'send_pg_creates' and 'map_pg_creates' mon CLI commands are
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obsolete and no longer supported.
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* A new configure option 'mon_election_timeout' is added to specifically
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limit max waiting time of monitor election process, which was previously
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restricted by 'mon_lease'.
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v9.3.0
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======
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* Some symbols wrongly exposed by librados in v9.1.0 and v9.2.0 were removed.
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If you compiled your own application against librados shipped with these
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releases, it is very likely referencing these removed symbols. So you will
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need to recompile it.
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