authors/changelog update for 2.21.0 release
Change-Id: Iac51a69c71491e5a8db435aae396178a6c592c73
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John Dickinson
parent
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.mailmap
2
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@ -79,7 +79,7 @@ Minwoo Bae <minwoob@us.ibm.com> Minwoo B
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Jaivish Kothari <jaivish.kothari@nectechnologies.in> <janonymous.codevulture@gmail.com>
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Michael Matur <michael.matur@gmail.com>
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Kazuhiro Miyahara <miyahara.kazuhiro@lab.ntt.co.jp>
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Alexandra Settle <alexandra.settle@rackspace.com>
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Alexandra Settle <asettle@suse.com> <alexandra.settle@rackspace.com>
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Kenichiro Matsuda <matsuda_kenichi@jp.fujitsu.com>
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Atsushi Sakai <sakaia@jp.fujitsu.com>
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Takashi Natsume <natsume.takashi@lab.ntt.co.jp>
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4
AUTHORS
4
AUTHORS
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@ -45,7 +45,7 @@ Alex Holden (alex@alexjonasholden.com)
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Alex Pecoraro (alex.pecoraro@emc.com)
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Alex Szarka (szarka@inf.u-szeged.hu)
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Alex Yang (alex890714@gmail.com)
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Alexandra Settle (alexandra.settle@rackspace.com)
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Alexandra Settle (asettle@suse.com)
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Alexandre Lécuyer (alexandre.lecuyer@corp.ovh.com)
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Alfredo Moralejo (amoralej@redhat.com)
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Alistair Coles (alistairncoles@gmail.com)
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@ -166,6 +166,7 @@ Fujita Tomonori (fujita.tomonori@lab.ntt.co.jp)
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Félix Cantournet (felix.cantournet@cloudwatt.com)
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Gage Hugo (gh159m@att.com)
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Ganesh Maharaj Mahalingam (ganesh.mahalingam@intel.com)
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gaobin (gaobin@inspur.com)
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gaofei (gao.fei@inspur.com)
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Gaurav B. Gangalwar (gaurav@gluster.com)
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gecong1973 (ge.cong@zte.com.cn)
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@ -277,6 +278,7 @@ Mehdi Abaakouk (sileht@redhat.com)
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melissaml (ma.lei@99cloud.net)
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Michael Matur (michael.matur@gmail.com)
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Michael Shuler (mshuler@gmail.com)
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Michele Valsecchi (mvalsecc@redhat.com)
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Mike Fedosin (mfedosin@mirantis.com)
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Mingyu Li (li.mingyu@99cloud.net)
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Minwoo Bae (minwoob@us.ibm.com)
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58
CHANGELOG
58
CHANGELOG
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@ -1,3 +1,61 @@
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swift (2.21.0, OpenStack Stein release)
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* Change the behavior of the EC reconstructor to perform a
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fragment rebuild to a handoff node when a primary peer responds
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with 507 to the REPLICATE request. This changes EC to match the
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existing behavior of replication when drives fail. After a
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rebalance of EC rings (potentially removing unmounted/failed
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devices), it's most IO efficient to run in handoffs_only mode to
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avoid unnecessary rebuilds.
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* O_TMPFILE support is now detected by attempting to use it
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instead of looking at the kernel version. This allows older
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kernels with backported patches to take advantage of the
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O_TMPFILE functionality.
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* Add slo_manifest_hook callback to allow other middlewares to
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impose additional constraints on or make edits to SLO manifests
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before being written. For example, a middleware could enforce
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minimum segment size or insert data segments.
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* Fixed an issue with multi-region EC policies that caused the EC
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reconstructor to constantly attempt cross-region rebuild
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traffic.
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* Fixed an issue where S3 API v4 signatures would not be validated
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against the body of the request, allowing a replay attack if
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request headers were captured by a malicious third party.
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* Display crypto data/metadata details in swift-object-info.
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* formpost can now accept a content-encoding parameter.
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* Fixed an issue where multipart uploads with the S3 API would
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sometimes report an error despite all segments being upload
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successfully.
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* Multipart object segments are now actually deleted when the
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multipart object is deleted via the S3 API.
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* Swift now returns a 503 (instead of a 500) when an account
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auto-create fails.
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* Fixed a bug where encryption would store the incorrect key
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metadata if the object name starts with a slash.
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* Fixed an issue where an object server failure during a client
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download could leave an open socket between the proxy and
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client.
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* Fixed an issue where deleted EC objects didn't have their
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on-disk directories cleaned up. This would cause extra resource
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usage on the object servers.
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* Fixed issue where bulk requests using xml and expect
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100-continue would return a malformed HTTP response.
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* Various other minor bug fixes and improvements.
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swift (2.20.0)
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* S3 API compatibility updates
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@ -0,0 +1,69 @@
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---
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features:
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- |
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Change the behavior of the EC reconstructor to perform a
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fragment rebuild to a handoff node when a primary peer responds
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with 507 to the REPLICATE request. This changes EC to match the
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existing behavior of replication when drives fail. After a
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rebalance of EC rings (potentially removing unmounted/failed
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devices), it's most IO efficient to run in handoffs_only mode to
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avoid unnecessary rebuilds.
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- |
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O_TMPFILE support is now detected by attempting to use it
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instead of looking at the kernel version. This allows older
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kernels with backported patches to take advantage of the
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O_TMPFILE functionality.
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- |
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Add slo_manifest_hook callback to allow other middlewares to
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impose additional constraints on or make edits to SLO manifests
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before being written. For example, a middleware could enforce
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minimum segment size or insert data segments.
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- |
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Fixed an issue with multi-region EC policies that caused the EC
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reconstructor to constantly attempt cross-region rebuild
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traffic.
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- |
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Fixed an issue where S3 API v4 signatures would not be validated
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against the body of the request, allowing a replay attack if
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request headers were captured by a malicious third party.
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- Display crypto data/metadata details in swift-object-info.
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- formpost can now accept a content-encoding parameter.
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- |
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Fixed an issue where multipart uploads with the S3 API would
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sometimes report an error despite all segments being upload
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successfully.
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- |
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Multipart object segments are now actually deleted when the
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multipart object is deleted via the S3 API.
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- |
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Swift now returns a 503 (instead of a 500) when an account
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auto-create fails.
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- |
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Fixed a bug where encryption would store the incorrect key
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metadata if the object name starts with a slash.
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- |
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Fixed an issue where an object server failure during a client
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download could leave an open socket between the proxy and
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client.
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- |
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Fixed an issue where deleted EC objects didn't have their
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on-disk directories cleaned up. This would cause extra resource
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usage on the object servers.
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- |
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Fixed issue where bulk requests using xml and expect
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100-continue would return a malformed HTTP response.
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- Various other minor bug fixes and improvements.
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