openstack/swift
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Authors/changelog for swift 2.24.0

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Change-Id: I60d4ad62c7d14ed15e114ed95102a2368c48f9f4
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Tim Burke
2020-01-27 16:11:55 -08:00
parent f9cdb7b6fb
commit 5cd854b783
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3
AUTHORS
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@@ -38,6 +38,7 @@ Contributors
------------
Aaron Rosen (arosen@nicira.com)
Adrian Smith (adrian_f_smith@dell.com)
Adrien Pensart (adrien.pensart@corp.ovh.com)
Akihiro Motoki (amotoki@gmail.com)
Akihito Takai (takaiak@nttdata.co.jp)
Alex Gaynor (alex.gaynor@gmail.com)
@@ -91,6 +92,7 @@ Cheng Li (shcli@cn.ibm.com)
chengebj5238 (chengebj@inspur.com)
chenxiangui (chenxiangui@inspur.com)
Chmouel Boudjnah (chmouel@enovance.com)
Chris Smart (chris.smart@humanservices.gov.au)
Chris Wedgwood (cw@f00f.org)
Christian Berendt (berendt@b1-systems.de)
Christian Hugo (hugo.christian@web.de)
@@ -358,6 +360,7 @@ Sascha Peilicke (saschpe@gmx.de)
Saverio Proto (saverio.proto@switch.ch)
Scott Simpson (sasimpson@gmail.com)
Sean McGinnis (sean.mcginnis@gmail.com)
SeongSoo Cho (ppiyakk2@printf.kr)
Sergey Kraynev (skraynev@mirantis.com)
Sergey Lukjanov (slukjanov@mirantis.com)
Shane Wang (shane.wang@intel.com)

74
CHANGELOG
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@@ -1,3 +1,77 @@
swift (2.24.0)
* Added a new object versioning mode, with APIs for querying and
accessing old versions. For more information, see the documentation
at 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 at
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.
* 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
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.
* Several utility scripts now work better on Python 3:
* swift-account-audit
* swift-dispersion-populate
* swift-drive-recon
* swift-recon
* On Python 3, certain S3 API headers are now lower case as they
would be coming from AWS.
* 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.
* Various other minor bug fixes and improvements.
swift (2.23.1, train stable backports)
* On Python 3, the KMS keymaster now works with secrets stored

92
releasenotes/notes/2_24_0_release-1ca244cc959922fc.yaml Normal file
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@@ -0,0 +1,92 @@
---
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``