Release v0.15.0

The maintainers and contributors to go-ceph are pleased to announce the v0.15.0 release. This is another great step towards making it possible to use the power of the Ceph APIs in the Go language.

Many thanks to our new contributors:

• @Anthrazz made their first contribution in #651
• @elrondwong made their first contribution in #646
• @sebastianriese made their first contribution in #644

As this is a v0.x release we do not guarantee backwards compatibility with previous versions of the code. However, we aim not to disrupt existing consumers of the library and thus make an effort not to immediately implement breaking changes without very good justification. Please see the "Deprecations & Removals" section (if present) to get a sense of what you can expect to change in the future and prepare your code ahead of time. You may also want to view "Deprecations & Removals" of previous releases as they are not repeated here. All newly introduced APIs in the following section are labeled as "preview" APIs first, and are only available if the ceph_preview build tag is set. There is explicitly no backwards compatibility guaranteed for these until they are labeled as "stable" in a later release.

New Features

• rados package
  • rados: add wrapper to set locator key on IOContext by @Anthrazz in #651
    • Adds IOContext method SetLocator implementing rados_ioctx_locator_set_key
• rgw package
  • Adds support for the subuser calls in the rgw admin interface by @sebastianriese in #644
    • Adds API methods CreateSubuser, RemoveSubuser and ModifySubuser
  • rgw/admin: add suport for link/unlink bucket by @elrondwong in #646
    • Adds API methods LinkBucket and UnlinkBucket
• common package
  • nfs: admin APIs for managing nfs exports by @phlogistonjohn in #655
    • Adds function NewFromConn and Admin methods CreateCephFSExport RemoveExport ListDetailedExports ExportInfo
    • NOTE: this is a preliminary implementation, that is untested due to issues with CI dependencies. In order to use it now already, both the build tags ceph_preview and ceph_ci_untested must be set.
  • common: implement a common log package by @ansiwen in #638
    • Adds functions SetWarnf and SetDebugf

Other changes

• rados package
  • rados: use omap v2 bindings by @gman0 in #643
  • rados: add warning logs to watcher callbacks by @ansiwen in #658
• internals
  • contrib/implements: replace castxml with cc library by @ansiwen in #596

Full Changelog: v0.14.0...v0.15.0