93 lines
3.0 KiB
YAML
93 lines
3.0 KiB
YAML
---
|
|
features:
|
|
- |
|
|
Added a new object versioning mode, with APIs for querying and
|
|
accessing old versions. For more information, see `the documentation
|
|
<https://docs.openstack.org/swift/latest/middleware.html#module-swift.common.middleware.versioned_writes.object_versioning>`__.
|
|
|
|
- |
|
|
Added support for S3 versioning using the above new mode.
|
|
|
|
- |
|
|
Added a new middleware to allow accounts and containers to opt-in to
|
|
RFC-compliant ETags. For more information, see `the documentation
|
|
<https://docs.openstack.org/swift/latest/middleware.html#module-swift.common.middleware.etag_quoter>`__.
|
|
Clients should be aware of the fact that ETags may be quoted for RFC
|
|
compliance; this may become the default behavior in some future release.
|
|
|
|
- |
|
|
Proxy, account, container, and object servers now support "seamless
|
|
reloads" via ``SIGUSR1``. This is similar to the existing graceful
|
|
restarts but keeps the server socket open the whole time, reducing
|
|
service downtime.
|
|
|
|
- |
|
|
New buckets created via the S3 API will now store multi-part upload
|
|
data in the same storage policy as other data rather than the
|
|
cluster's default storage policy.
|
|
|
|
- |
|
|
Device region and zone can now be changed via ``swift-ring-builder``.
|
|
Note that this may cause a lot of data movement on the next rebalance
|
|
as the builder tries to reach full dispersion.
|
|
|
|
- |
|
|
Added support for Python 3.8.
|
|
|
|
|
|
deprecations:
|
|
- |
|
|
Per-service ``auto_create_account_prefix`` settings are now deprecated
|
|
and may be ignored in a future release; if you need to use this, please
|
|
set it in the ``[swift-constraints]`` section of ``/etc/swift/swift.conf``.
|
|
|
|
fixes:
|
|
- |
|
|
The container sharder can now handle containers with special
|
|
characters in their names.
|
|
|
|
- |
|
|
Internal client no longer logs object DELETEs as status 499.
|
|
|
|
- |
|
|
Objects with an ``X-Delete-At`` value in the far future no longer cause
|
|
backend server errors.
|
|
|
|
- |
|
|
The bulk extract middleware once again allows clients to specify metadata
|
|
(including expiration timestamps) for all objects in the archive.
|
|
|
|
- |
|
|
Container sync now synchronizes static symlinks in a way similar to
|
|
static large objects.
|
|
|
|
- |
|
|
``swift_source`` is set for more sub-requests in the proxy-server. See
|
|
`the documentation <https://docs.openstack.org/swift/latest/logs.html#swift-source>`__.
|
|
|
|
- |
|
|
Errors encountered while validating static symlink targets no longer
|
|
cause ``BadResponseLength`` errors in the proxy-server.
|
|
|
|
- |
|
|
On Python 3, the KMS keymaster now works with secrets stored
|
|
in Barbican with a ``text/plain`` payload-content-type.
|
|
|
|
- |
|
|
On Python 3, the formpost middleware now works with unicode file names.
|
|
|
|
- |
|
|
On Python 3, certain S3 API headers are now lower case as they
|
|
would be coming from AWS.
|
|
|
|
- |
|
|
Several utility scripts now work better on Python 3:
|
|
|
|
* ``swift-account-audit``
|
|
|
|
* ``swift-dispersion-populate``
|
|
|
|
* ``swift-drive-recon``
|
|
|
|
* ``swift-recon``
|