* A new persistent read-only caching daemon is available to offload reads from
shared parent images.
- **RGW** object storage
- ~~~~~~~~~~~~~~~~~~~~~~
+ RGW object storage
+ ~~~~~~~~~~~~~~~~~~
-* Multi-site replication can now be managed on a per-bucket basis (EXPERIMENTAL).
-* WORM?
-* bucket tagging?
+* New `Multisite Sync Policy`_ primitives for per-bucket replication. (EXPERIMENTAL)
+* S3 feature support:
+ - Bucket Replication (EXPERIMENTAL)
+ - `Bucket Notifications`_ via HTTP/S, AMQP and Kafka
+ - Bucket Tagging
+ - Object Lock
+ - Public Access Block for buckets
+* Bucket sharding:
+ - Significantly improved listing performance on buckets with many shards.
+ - Dynamic resharding prefers prime shard counts for improved distribution.
+ - Raised the default number of bucket shards to 11.
+* Added `HashiCorp Vault Integration`_ for SSE-KMS.
+* Added Keystone token cache for S3 requests.
- **CephFS** distributed file system
- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CephFS distributed file system
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
* Inline data support in CephFS has been deprecated and will likely be
removed in a future release.
This change may affect the configuration for clients that include a
``.`` in their name.
- Note that this only applies to configuration options in the
.. _announcement: https://lists.fedoraproject.org/archives/list/epel-announce@lists.fedoraproject.org/message/EGUMKAIMPK2UD5VSHXM53BH2MBDGDWMO/
+.. _Bucket Notifications: ../../radosgw/notifications
+.. _HashiCorp Vault Integration: ../../radosgw/vault
+.. _Multisite Sync Policy: ../../radosgw/multisite-sync-policy