October 2025 - Release-announce - lists.openstack.org

glance 29.1.0 (dalmatian)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We contentedly announce the release of: glance 29.1.0 This release is part of the dalmatian release series. The source is available from: https://opendev.org/openstack/glance Download the package from: https://tarballs.openstack.org/glance/ Please report issues through: https://bugs.launchpad.net/glance/+bugs For more details, please see below. Changes in glance 29.0.0..29.1.0 -------------------------------- 097f38158 Fix vTPM metadefs. 7af1ddb0d Harden copy bust lock test e74b91d24 Fix broken metadata function calls d1cc917a2 Remove S3 credentials from debug log dc4d909d5 Fix doc bug 0dcb9aff2 api-ref: Update with links to 2.17 1629d1107 Update TOX_CONSTRAINTS_FILE for stable/2024.2 fb6c48bd5 Update .gitreview for stable/2024.2 Diffstat (except docs and test files) ------------------------------------- .gitreview | 1 + api-ref/source/versions/index.rst | 8 ++++++++ .../versions/samples/image-versions-response.json | 12 +++++++++++- etc/metadefs/compute-vtpm-hw.json | 18 ++++++++++++++---- glance/common/utils.py | 6 +++++- glance/db/sqlalchemy/metadata.py | 14 +++++++------- tox.ini | 2 +- 10 files changed, 62 insertions(+), 21 deletions(-)

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nova 29.4.0 (caracal)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We are gleeful to announce the release of: nova 29.4.0 This release is part of the caracal release series. The source is available from: https://opendev.org/openstack/nova Download the package from: https://tarballs.openstack.org/nova/ Please report issues through: https://bugs.launchpad.net/nova/+bugs For more details, please see below. 29.4.0 ^^^^^^ Bug Fixes * Fixed the issue bug 2098496 where nova assigned more PCI hostdevs to a VM than the flavor requested via the pci_passthrough:alias extra_spec. This only affected systems where both "[filter_scheduler]pci_in_placement" and "[pci]report_in_placement" were set to True. This only affected systems where the PCI alias requested type-VF devices and a single PF device on the compute node supported more than one VFs and "[pci]device_spec" configuration allowed nova to use multiple VFs from a single PF. * [bug 2117170 (https://bugs.launchpad.net/nova/+bug/2117170) Libvirt driver no longer enables VMCoreInfo device when an instance has memory encryption is enabled, to avoid kernel crash caused by fw_cfg device in guest requiring DMA. * Fixed performance issue with the "/os-hypervisors/detail" API endpoint when using microversion 2.88 or higher. The API was making sequential RPC calls to each compute node to gather uptime information, causing significant delays in environments with many compute nodes (LP#2122036). The fix optimizes uptime retrieval by: * Adding uptime information to the periodic resource updates sent by nova-compute to the database, eliminating the need for synchronous RPC calls during API requests * Only attempting RPC-based uptime retrieval for hypervisor types that actually support it (libvirt and z/VM), avoiding unnecessary calls to other hypervisor types that would always return NotImplementedError * Preferring cached uptime data from the database over RPC calls when available, this updates at the cadence specified by *[DEFAULT]update_resources_interval* which is the same interval the other hypervisor stats update. This change significantly reduces response times for the hypervisor detail API in large deployments while maintaining backward compatibility. * With this change, operators can now resize the instance flavor swap to a smaller swap size, it can be expand and shrunk down to 0 using the same resize API. For more details see: bug 1552777 (https://bugs.launchpad.net/nova/+bug/1552777) Changes in nova 29.3.0..29.4.0 ------------------------------ 2fdb4cd34c Fix 'nova-manage image_property set' command 800d720637 libvirt: Disable VMCoreInfo device for SEV-encrypted instances f1337c7a42 Fix case-sensitivity for metadata keys 267d80cf6e hypervisors: Optimize uptime retrieval for better performance 32f2fcfc3a hardware: Fix image_meta.id within get_mem_encryption_constraint b45a9ba836 Fix pci_tracker.save to delete all removed devs 1c50b3b049 Reproduce that only half of the PCI devs are removed 012db66a35 Fix disable memballoon device 5a94fac329 Ignore metadata tags in pci/stats _find_pool logic 59f2722fd7 Reproduce bug/2098496 39714c2461 Update Nova bdm with updated swap info Diffstat (except docs and test files) ------------------------------------- api-ref/source/parameters.yaml | 7 +- nova/api/openstack/compute/aggregates.py | 3 +- nova/api/openstack/compute/hypervisors.py | 30 +++-- nova/cmd/manage.py | 2 + nova/compute/manager.py | 52 +++++++- nova/compute/resource_tracker.py | 7 +- nova/compute/stats.py | 6 + nova/exception.py | 6 + nova/objects/aggregate.py | 11 +- nova/pci/manager.py | 4 +- nova/pci/stats.py | 47 +++++++ .../functional/regressions/test_bug_2098496.py | 135 +++++++++++++++++++++ .../unit/api/openstack/compute/test_aggregates.py | 13 ++ .../unit/api/openstack/compute/test_hypervisors.py | 33 ++++- nova/virt/hardware.py | 11 +- nova/virt/libvirt/driver.py | 26 ++-- nova/virt/zvm/driver.py | 1 + ...i-hostdevs-than-requested-0139018213f1be96.yaml | 12 ++ ...ory-encryption-is-enabled-142e64f6b9ef3135.yaml | 7 ++ ...-performance-optimization-6f3a2c8e5d9b1a4e.yaml | 23 ++++ .../notes/resize-swap-size-1e15e67c436f4b95.yaml | 10 ++ 30 files changed, 919 insertions(+), 64 deletions(-)

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nova 31.2.0 (epoxy)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We are overjoyed to announce the release of: nova 31.2.0 This release is part of the epoxy release series. The source is available from: https://opendev.org/openstack/nova Download the package from: https://tarballs.openstack.org/nova/ Please report issues through: https://bugs.launchpad.net/nova/+bugs For more details, please see below. 31.2.0 ^^^^^^ Bug Fixes * Fixed the issue bug 2044235 where Nova Conductor puts an instance into an error state if any errors occur during execution of the 'check_can_live_migrate_source()' method in an RPC call. Now, any error is caught and a MigrationPreCheckError exception is re-raised to reset the instance state. * [bug 2117170 (https://bugs.launchpad.net/nova/+bug/2117170) Libvirt driver no longer enables VMCoreInfo device when an instance has memory encryption is enabled, to avoid kernel crash caused by fw_cfg device in guest requiring DMA. * Fixed performance issue with the "/os-hypervisors/detail" API endpoint when using microversion 2.88 or higher. The API was making sequential RPC calls to each compute node to gather uptime information, causing significant delays in environments with many compute nodes (LP#2122036). The fix optimizes uptime retrieval by: * Adding uptime information to the periodic resource updates sent by nova-compute to the database, eliminating the need for synchronous RPC calls during API requests * Only attempting RPC-based uptime retrieval for hypervisor types that actually support it (libvirt and z/VM), avoiding unnecessary calls to other hypervisor types that would always return NotImplementedError * Preferring cached uptime data from the database over RPC calls when available, this updates at the cadence specified by *[DEFAULT]update_resources_interval* which is the same interval the other hypervisor stats update. This change significantly reduces response times for the hypervisor detail API in large deployments while maintaining backward compatibility. Changes in nova 31.1.0..31.2.0 ------------------------------ 4f894c9cb5 nova-conductor puts instance in error state 0888d4c2a2 Adds regression test for bug LP#2044235 d2c23c91ef Add admin context when filling metadata on ImagePropsWeigher 794de44773 Regression test for ImagePropsWeigher due to missing context 98490b673c hypervisors: Optimize uptime retrieval for better performance 78be167931 [pci]Keep used dev in Placement regardless of dev_spec a63b4e04b3 [PCI tracker]Remove non configured devs when freed 1863fbf876 Reproduce bug/2115905 32149071da libvirt: Disable VMCoreInfo device for SEV-encrypted instances f9dcc3b00f Fix bug 2114951 21bd36d87c Reproducer for bug 2114951 f5946fca46 Fix 'nova-manage image_property set' command e3695702a2 Fix pci_tracker.save to delete all removed devs 5269fcd8f1 Reproduce that only half of the PCI devs are removed aecf852b66 api: Fix validators for hw:cpu_max_* extra specs 101fd12c66 Don't reset port dns_name when shelving instances 118ee2e41c Fix disable memballoon device cb701071a1 [doc]Clarify where to set pci_in_placement 749379ab43 Fix case sensitive comparison 4bad614489 Fix case-sensitivity for metadata keys Diffstat (except docs and test files) ------------------------------------- api-ref/source/parameters.yaml | 7 +- nova/api/openstack/compute/aggregates.py | 3 +- nova/api/openstack/compute/hypervisors.py | 30 +- nova/api/openstack/compute/schemas/servers.py | 6 +- nova/api/validation/extra_specs/hw.py | 10 +- nova/cmd/manage.py | 2 + nova/compute/manager.py | 16 +- nova/compute/pci_placement_translator.py | 236 ++++++++++---- nova/compute/resource_tracker.py | 7 +- nova/compute/stats.py | 6 + nova/conf/scheduler.py | 4 +- nova/exception.py | 6 + nova/network/neutron.py | 5 +- nova/objects/aggregate.py | 11 +- nova/pci/manager.py | 22 +- nova/scheduler/weights/image_props.py | 8 +- .../functional/libvirt/test_pci_in_placement.py | 353 +++++++++++++++++++-- .../functional/regressions/test_bug_2044235.py | 60 ++++ .../functional/regressions/test_bug_2125052.py | 74 +++++ .../unit/api/openstack/compute/test_aggregates.py | 13 + .../unit/api/openstack/compute/test_hypervisors.py | 33 +- .../unit/api/openstack/compute/test_volumes.py | 25 ++ .../unit/compute/test_pci_placement_translator.py | 250 ++++++++++++++- nova/virt/hardware.py | 8 +- nova/virt/libvirt/driver.py | 26 +- nova/virt/zvm/driver.py | 1 + ...ance-after-rpc-issue-during-live-migration.yaml | 9 + ...ory-encryption-is-enabled-142e64f6b9ef3135.yaml | 7 + ...-performance-optimization-6f3a2c8e5d9b1a4e.yaml | 23 ++ 39 files changed, 1374 insertions(+), 174 deletions(-)

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nova 30.2.0 (dalmatian)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We are excited to announce the release of: nova 30.2.0 This release is part of the dalmatian release series. The source is available from: https://opendev.org/openstack/nova Download the package from: https://tarballs.openstack.org/nova/ Please report issues through: https://bugs.launchpad.net/nova/+bugs For more details, please see below. 30.2.0 ^^^^^^ Bug Fixes * Fixed the issue bug 2098496 where nova assigned more PCI hostdevs to a VM than the flavor requested via the pci_passthrough:alias extra_spec. This only affected systems where both "[filter_scheduler]pci_in_placement" and "[pci]report_in_placement" were set to True. This only affected systems where the PCI alias requested type-VF devices and a single PF device on the compute node supported more than one VFs and "[pci]device_spec" configuration allowed nova to use multiple VFs from a single PF. * [bug 2117170 (https://bugs.launchpad.net/nova/+bug/2117170) Libvirt driver no longer enables VMCoreInfo device when an instance has memory encryption is enabled, to avoid kernel crash caused by fw_cfg device in guest requiring DMA. * Fixed performance issue with the "/os-hypervisors/detail" API endpoint when using microversion 2.88 or higher. The API was making sequential RPC calls to each compute node to gather uptime information, causing significant delays in environments with many compute nodes (LP#2122036). The fix optimizes uptime retrieval by: * Adding uptime information to the periodic resource updates sent by nova-compute to the database, eliminating the need for synchronous RPC calls during API requests * Only attempting RPC-based uptime retrieval for hypervisor types that actually support it (libvirt and z/VM), avoiding unnecessary calls to other hypervisor types that would always return NotImplementedError * Preferring cached uptime data from the database over RPC calls when available, this updates at the cadence specified by *[DEFAULT]update_resources_interval* which is the same interval the other hypervisor stats update. This change significantly reduces response times for the hypervisor detail API in large deployments while maintaining backward compatibility. * The nova (metadata)api wsgi application will now detect fatal errors (configuration, et al) on startup and lock into a permanent error state until fixed and restarted. This solves a problem with some wsgi runtimes ignoring initialization errors and continuing to send requests to the half-initialized service. See https://bugs.launchpad.net/nova/+bug/2103811 for more details. Changes in nova 30.1.0..30.2.0 ------------------------------ dfd96286a2 libvirt: Disable VMCoreInfo device for SEV-encrypted instances b43f0a983c hypervisors: Optimize uptime retrieval for better performance 20f7cfe88d Fix case sensitive comparison 1db0a1843f Fix case-sensitivity for metadata keys 760a0999b4 Fix 'nova-manage image_property set' command 8a12952247 Fix pci_tracker.save to delete all removed devs 5c2a4a4bfd Reproduce that only half of the PCI devs are removed 1d717dffd3 [doc]Clarify where to set pci_in_placement a15bf74342 Fix disable memballoon device 8ab908df43 wrap wsgi_app.init_application with latch_error_on_raise 82285371b6 Ignore metadata tags in pci/stats _find_pool logic fd792da36e Reproduce bug/2098496 Diffstat (except docs and test files) ------------------------------------- api-ref/source/parameters.yaml | 7 +- nova/api/openstack/compute/aggregates.py | 3 +- nova/api/openstack/compute/hypervisors.py | 30 +++-- nova/api/openstack/wsgi_app.py | 2 + nova/cmd/manage.py | 2 + nova/compute/resource_tracker.py | 7 +- nova/compute/stats.py | 6 + nova/conf/scheduler.py | 4 +- nova/exception.py | 6 + nova/objects/aggregate.py | 11 +- nova/pci/manager.py | 4 +- nova/pci/stats.py | 47 +++++++ nova/test.py | 1 + .../functional/regressions/test_bug_2098496.py | 135 +++++++++++++++++++++ .../unit/api/openstack/compute/test_aggregates.py | 13 ++ .../unit/api/openstack/compute/test_hypervisors.py | 33 ++++- nova/utils.py | 39 ++++++ nova/virt/hardware.py | 8 +- nova/virt/libvirt/driver.py | 26 ++-- nova/virt/zvm/driver.py | 1 + ...i-hostdevs-than-requested-0139018213f1be96.yaml | 12 ++ ...ory-encryption-is-enabled-142e64f6b9ef3135.yaml | 7 ++ ...-performance-optimization-6f3a2c8e5d9b1a4e.yaml | 23 ++++ .../latch-error-on-raise-cf2da71a12b5f55f.yaml | 9 ++ 34 files changed, 748 insertions(+), 65 deletions(-)

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glance_store 4.7.1 (caracal)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We are gleeful to announce the release of: glance_store 4.7.1 This release is part of the caracal release series. The source is available from: https://opendev.org/openstack/glance_store Download the package from: https://pypi.org/project/glance_store For more details, please see below. 4.7.1 ^^^^^ Bug Fixes * Cinder (Dell PowerFlex) bug #2086759 (https://bugs.launchpad.net /glance-store/+bug/2086759): Fixed issue when downloading an image. Previously, we used to fail trying to download an image when using Glance -> Cinder -> Dell PowerFlex configuration which is now fixed with better file handling for the volume device. Changes in glance_store 4.7.0..4.7.1 ------------------------------------ f76d051 S3: add option to specify a custom CA cert bundle 8fbdf99 Cinder PowerFlex: Fix issue when downloading image 7a7e1f5 Update TOX_CONSTRAINTS_FILE for stable/2024.1 ff2945f Update .gitreview for stable/2024.1 Diffstat (except docs and test files) ------------------------------------- .gitreview | 1 + glance_store/_drivers/cinder/scaleio.py | 16 +++++--- glance_store/_drivers/s3.py | 28 ++++++++++--- ...ix-scaleio-download-image-2563cb2681895d0e.yaml | 9 +++++ tox.ini | 6 +-- 10 files changed, 136 insertions(+), 49 deletions(-)

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glance 28.2.0 (caracal)
by no-reply＠openstack.org 27 Oct '25

27 Oct '25

We enthusiastically announce the release of: glance 28.2.0 This release is part of the caracal release series. The source is available from: https://opendev.org/openstack/glance Download the package from: https://tarballs.openstack.org/glance/ Please report issues through: https://bugs.launchpad.net/glance/+bugs For more details, please see below. 28.2.0 ^^^^^^ Bug Fixes * Bug #2073945 (https://bugs.launchpad.net/glance/+bug/2073945) Fixed issue with VM creation in DCN cases with RBD backend where an edge node doesn't have the store defined which is part of the image locations and the operation fails. * Bug #2054575 (https://bugs.launchpad.net/glance/+bug/2054575) Fixed the issue when cinder uploads a volume to glance in the optimized path and glance rejects the request with invalid location. Now we convert the old location format sent by cinder into the new location format supported by multi store, hence allowing volumes to be uploaded in an optimized way. Changes in glance 28.1.0..28.2.0 -------------------------------- de73d00ae Update glance-store requirement to >= 4.7.0 4914bb9db Docs: be more explicit regarding oslo_limit.endpoint_id a514df457 Harden copy bust lock test 028de8e37 Fix broken metadata function calls 172cd49f3 Fix vTPM metadefs. 265ad4761 Remove S3 credentials from debug log 8c1b660fd Fix doc bug d0be1bede Fixed typo in discovery.py eed2a8aeb Add iso file format inspector 584accc55 Auto-detect qemu-img qed support for unit tests 633e85c9c Revert image state to queued if conversion fails a41eb91f2 zuul: Drop openstack-tox-functional-py38-fips job 53175262f Fix LP#2054575 aec654ff2 Do not set_acls if store is not associated to glance node b06fbcc50 Fix /healthcheck url typo in glance-api-paste Diffstat (except docs and test files) ------------------------------------- .zuul.yaml | 2 - etc/glance-api-paste.ini | 2 +- etc/metadefs/compute-vtpm-hw.json | 18 ++- glance/api/v2/discovery.py | 2 +- glance/api/v2/images.py | 6 +- glance/async_/flows/plugins/image_conversion.py | 64 ++++++-- glance/common/format_inspector.py | 100 +++++++++++- glance/common/store_utils.py | 6 +- glance/common/utils.py | 6 +- glance/db/sqlalchemy/metadata.py | 14 +- glance/location.py | 26 ++- .../functional/v2/test_images_import_locking.py | 14 +- .../async_/flows/plugins/test_image_conversion.py | 174 +++++++++++++++++++-- .../notes/fix-set-acls-bc17b5e125425c9b.yaml | 7 + ...compatible-with-locations-1f3e938ff7e11c7d.yaml | 9 ++ requirements.txt | 2 +- 23 files changed, 576 insertions(+), 83 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 98552adde..c2aea2460 100644 --- a/requirements.txt +++ b/requirements.txt @@ -45 +45 @@ osprofiler>=1.4.0 # Apache-2.0 -glance-store>=2.3.0 # Apache-2.0 +glance-store>=4.7.0 # Apache-2.0

1 0

cinder 26.2.0 (epoxy)
by no-reply＠openstack.org 23 Oct '25

23 Oct '25

We are excited to announce the release of: cinder 26.2.0 This release is part of the epoxy release series. The source is available from: https://opendev.org/openstack/cinder Download the package from: https://tarballs.openstack.org/cinder/ Please report issues through: https://bugs.launchpad.net/cinder/+bugs For more details, please see below. 26.2.0 ^^^^^^ Bug Fixes * Volumes with multi-attach type can be connected to multiple instances. Additional logic has been implemented for FCP/NVMe protocols to handle the removal of cinder volumes from multiple instances. For more details, please check Launchpad bug #2110274 (https://bugs.launchpad.net/cinder/+bug/2110274) * Bug #2111461 (https://bugs.launchpad.net/cinder/+bug/2111461) Fixed issue preventing cinder-manage command to purge deleted rows due to foreign key constraint errors. This happened as timestamp for bulk delete operations were recalculated per table resulting in slighty different intervals for deleting rows on primary and dependents tables. * Bug #1907295 (https://bugs.launchpad.net/cinder/+bug/1907295) Fixed When a volume was not in the correct status to accept an attachment update (e.g.: volume in error or duplicate connectors), the REST API was returning a 500 (Internal Server Error). It now correctly returns the response code 409 (Conflict) in this situation. * RBD bug #2115985 (https://bugs.launchpad.net/cinder/+bug/2115985) Fixed issue when managing a volume with "multiattach" or "replication_enabled" properties in volume type. * HPE 3PAR driver Bug #2119709 (https://bugs.launchpad.net/cinder/+bug/2119709) Fixed: skip license check to work with new wsapi (of 2025). * HPE 3par driver bug #2112433 (https://bugs.launchpad.net/cinder/+bug/2112433) Fixed failure observed when vlan ip is same as iSCSI ip by ignoring the duplicate ip Changes in cinder 26.1.0..26.2.0 -------------------------------- 324204e89 Respond with HTTP 409 on resource conflict 93d36f446 HPE 3par - skip license check for new wsapi ae31f0edf NetApp - Fixed detach issue for multi-attached volume 45ae44aab RBD: Fix issue with managing volume with type properties 7dbeffea8 RBD unit tests: Set cfg.rados_connect_timeout 79aaa7dcf cinder-manage: Use same timestamp for purging deleted rows b83934da5 Update PowerMax driver doc support matrix for Caracal Dalmatian Epoxy 2da9df940 Pin flake8-import-order<0.19.0 df190f7f4 HPE 3par: Ignore duplicate IP in iSCSI/vlan ip Diffstat (except docs and test files) ------------------------------------- api-ref/source/v3/attachments.inc | 1 + cinder/api/v3/attachments.py | 4 +- cinder/db/sqlalchemy/api.py | 2 +- cinder/exception.py | 5 + .../unit/volume/drivers/netapp/dataontap/fakes.py | 15 +++ .../drivers/netapp/dataontap/test_block_base.py | 89 ++++++++++++- .../drivers/netapp/dataontap/test_nvme_library.py | 44 +++++- cinder/volume/api.py | 4 +- cinder/volume/drivers/hpe/hpe_3par_common.py | 7 +- cinder/volume/drivers/hpe/hpe_3par_iscsi.py | 30 +++-- .../volume/drivers/netapp/dataontap/block_base.py | 14 +- .../drivers/netapp/dataontap/nvme_library.py | 7 + cinder/volume/drivers/netapp/utils.py | 19 +++ cinder/volume/drivers/rbd.py | 16 ++- .../drivers/dell-emc-powermax-driver.rst | 21 ++- ...-for-multiattached-volume-7202cecaeed5ecd0.yaml | 8 ++ ...ign-key-constraint-errors-8a60db1f0158b36e.yaml | 9 ++ .../fix-500-http-error-on-resource-conflict.yaml | 8 ++ ...ge-replicated-multiattach-9bc258d349e0f5a6.yaml | 7 + ...de-changes-for-wsapi-2025-75a9fda5d994504c.yaml | 4 + ...-3par-ignore-duplicate-ip-7e67260ee1cab40e.yaml | 5 + test-requirements.txt | 2 +- 27 files changed, 661 insertions(+), 94 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index 0b0e20c6d..70e647ed5 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -7 +7 @@ hacking>=7.0.0,<7.1.0 # Apache-2.0 -flake8-import-order # LGPLv3 +flake8-import-order<0.19.0 # LGPLv3

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ironic 26.1.4 (dalmatian)
by no-reply＠openstack.org 23 Oct '25

23 Oct '25

We are pleased to announce the release of: ironic 26.1.4 This release is part of the dalmatian release series. The source is available from: https://opendev.org/openstack/ironic Download the package from: https://tarballs.openstack.org/ironic/ Please report issues through: https://bugs.launchpad.net/ironic/+bugs For more details, please see below. 26.1.4 ^^^^^^ Bug Fixes * When caching an image between different file systems, the hard link operation would fail. This is fixed by falling back to a copy operation. Changes in ironic 26.1.3..26.1.4 -------------------------------- e9ee094fc Increase memory allocation for ironic-base 328995407 Fix cache image hard link between different file systems Diffstat (except docs and test files) ------------------------------------- ironic/drivers/modules/image_cache.py | 13 +++++++++- .../notes/fix-cache-hardlink-66a8b2302abde76d.yaml | 6 +++++ zuul.d/ironic-jobs.yaml | 2 +- 4 files changed, 48 insertions(+), 2 deletions(-)

1 0

neutron 26.0.2 (epoxy)
by no-reply＠openstack.org 23 Oct '25

23 Oct '25

We are tickled pink to announce the release of: neutron 26.0.2 This release is part of the epoxy release series. The source is available from: https://opendev.org/openstack/neutron Download the package from: https://tarballs.openstack.org/neutron/ Please report issues through: https://bugs.launchpad.net/neutron/+bugs For more details, please see below. 26.0.2 ^^^^^^ Bug Fixes * When ML2/OVN backend is used, usage of the metadata port IP address as a virtual IP address is blocked. That means that setting such IP address as allowed_address_pair for other port is not allowed and API will return 400 error in such case. For more information, see bug 2116249 (https://bugs.launchpad.net/neutron/+bug/2116249) * "ovn-db-sync" skipped chassis that were also gateways for syncing the segment host mappings but all other operations included them so add syncing them to "ovn-db-sync". For more information see bug 2116960 (https://bugs.launchpad.net/neutron/+bug/2116960) * When using the ML2/OVN mechanism driver, the QoS policies with maximum bandwidth rules only are always enforced using the internal OVN policers, regardless of the direction and network type. It is not relevant if the QoS policy has or not DSCP rules. Changes in neutron 26.0.1..26.0.2 --------------------------------- d7f1a89707 [S-RBAC] Fix policies for l3_conntrack_helpers 126a22b737 [S-RBAC] Fix policies for local_ip_association 6cd92e3cfa [OVN] ``HAChassisGroupRouterEvent`` is for router HCG only 830f03370f [S-RBAC] Fix policies for the l3_conntrack_helpers APIs 5a96fc167e [S-RBAC] Fix policies for the local_ip association APIs 1555e14677 [S-RBAC] Fix tests for port RBAC policies 77369fa1c8 [ML2/OVS] Maintain learning OF rules for GARP/ND in br-tun d84c51fd2f Decode the metadata response before sending it to the VM 4fa5543309 [OVN][FT] Check the subport Port_Binding is created before deletion d0349fe613 [OVN] Check LSP is subport before removing it from the trunk 3efe8dc995 Unify ``MetadataProxyHandlerBaseSocketServer`` class fdc376e366 Fix AttributeError accessing local compute port f277c5a90b [FT] Mark test_fip_connection_for_address_scope unstable c1dab18079 [FT] Increate the bridge creation event timeout 23ef72bc04 [FT] Randomize OVS test bridges and pre-delete them 37b417d993 Increase threshold in TestHAL3Agent fullstack test 6290746429 [OVN] Fix remote-managed binding profile validation 77f48f7d92 Delete tunnel endpoints if endpoint agent is deleted 213eedf67b Re Reduce number of routers created in test_gateway_chassis_rebalance b3bef32673 [OVN]: fix ovn-db-sync to include gateway chassis adbf0d5e2d OVS firewall: only remove security group when truly unused afc6ab714c [SGL] Use admin context to retrieve log objs c8af0f173d [doc] Document the L3 QoS support in Neutron c54641f901 [ML2/OVN] Validate allowed address pairs and distributed ports c8076daaa4 [FT] Isolate randomly failing address scope tests 6270b83167 [doc] Include the ML2/OVN minimum bandwidth support added in Zed d7e79d1337 Remove non voting arm64 jobs from stable branches 63ba2c9294 Use the OVN policer for max-bw only QoS policies 07716cd545 [doc] Change OVN agent "extension" section to "agent" 2224c9ea1e Limit trunk ACTIVE state hack to OVN 33adbc8afa [FT] Wait for the FIP Port_Binding event before checking MAC removal 79f43b229f Fix LoopingCallBase argument issue 4c780e7464 Fix bad i18n and fstrings interaction with flake8 28e0420978 Add state reporting back to metadata agents dc74c31900 Bandit: add B311 to skiplist 0121f2029a [OVN] Set OVN bridge in Chassis_Private in OVN agent b5a77aca04 Update OVN_AGENT_NEUTRON_SB_CFG_KEY when Neutron OVN Agent starts fa93909b0a Consider logging options when using OVNdbsync 31decc6401 Allow empty gateway IP in subnets from subnet pools ded8b2b037 Execute ``test_initialize_network...`` with concurrency 1 b86123a73f [FT] Improve ``test_assert_pings_during_br_phys_setup_not_lost*`` tests Diffstat (except docs and test files) ------------------------------------- .../agent/linux/openvswitch_firewall/firewall.py | 2 +- neutron/agent/metadata/agent.py | 109 +------ neutron/agent/ovn/agent/ovn_neutron_agent.py | 10 + neutron/agent/ovn/extensions/metadata.py | 4 + neutron/agent/ovn/metadata/server_socket.py | 105 +------ neutron/common/loopingcall.py | 211 +++++++++++++ neutron/common/metadata.py | 106 +++++++ neutron/common/ovn/acl.py | 5 +- neutron/common/ovn/constants.py | 2 +- neutron/common/ovn/utils.py | 4 +- neutron/conf/policies/l3_conntrack_helper.py | 16 +- neutron/conf/policies/local_ip_association.py | 12 +- neutron/db/allowedaddresspairs_db.py | 16 + neutron/ipam/requests.py | 36 ++- neutron/ipam/subnet_alloc.py | 18 +- .../openvswitch/agent/openflow/native/br_tun.py | 88 ++++-- .../openvswitch/agent/ovs_dvr_neutron_agent.py | 2 +- .../drivers/openvswitch/agent/ovs_neutron_agent.py | 2 +- .../ml2/drivers/ovn/mech_driver/mech_driver.py | 49 +++ .../ovn/mech_driver/ovsdb/extensions/qos.py | 23 +- .../drivers/ovn/mech_driver/ovsdb/ovn_db_sync.py | 88 ++++-- .../drivers/ovn/mech_driver/ovsdb/ovsdb_monitor.py | 6 +- neutron/plugins/ml2/plugin.py | 28 ++ neutron/services/logapi/common/sg_callback.py | 5 +- neutron/services/logapi/drivers/ovn/driver.py | 74 +++++ neutron/services/trunk/drivers/ovn/trunk_driver.py | 48 +++ neutron/services/trunk/plugin.py | 10 +- .../agent/ovn/agent/test_ovn_neutron_agent.py | 12 +- .../agent/ovsdb/native/test_connection.py | 15 +- .../ovn/mech_driver/ovsdb/extensions/test_qos.py | 72 ++++- .../ovn/mech_driver/ovsdb/test_ovn_client.py | 63 ++-- .../ovn/mech_driver/ovsdb/test_ovn_db_sync.py | 55 +++- .../ovn/mech_driver/ovsdb/test_ovsdb_monitor.py | 27 +- .../functional/services/ovn_l3/test_plugin.py | 2 +- .../trunk/drivers/ovn/test_trunk_driver.py | 45 ++- .../linux/openvswitch_firewall/test_firewall.py | 43 +++ .../unit/conf/policies/test_l3_conntrack_helper.py | 23 +- .../conf/policies/test_local_ip_association.py | 21 +- .../agent/openflow/native/test_br_tun.py | 158 +++++----- .../openvswitch/agent/test_ovs_neutron_agent.py | 11 +- .../ovn/mech_driver/ovsdb/test_ovn_db_sync.py | 50 +++- .../drivers/ovn/mech_driver/test_mech_driver.py | 41 +++ .../services/logapi/drivers/ovn/test_driver.py | 45 +++ .../trunk/drivers/ovn/test_trunk_driver.py | 69 +++++ ...-virtual-ip-by-ovn-driver-0d46fed7652fea7a.yaml | 8 + .../ovn-db-sync-gw-agent-cd049668511ac730.yaml | 7 + ...-max-bw-physical-networks-843dfce4a60fc38f.yaml | 7 + tox.ini | 6 +- zuul.d/job-templates.yaml | 8 - 64 files changed, 1953 insertions(+), 594 deletions(-)

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cinder 24.5.0 (caracal)
by no-reply＠openstack.org 23 Oct '25

23 Oct '25

We are jazzed to announce the release of: cinder 24.5.0 This release is part of the caracal release series. The source is available from: https://opendev.org/openstack/cinder Download the package from: https://tarballs.openstack.org/cinder/ Please report issues through: https://bugs.launchpad.net/cinder/+bugs For more details, please see below. 24.5.0 ^^^^^^ New Features ************ * Ceph driver: Add config option to keep only the last n snapshots per backup to save disk space on the source volume storage. Enabling this option can cause incremental backups to become full backups instead under special circumstances. Please take a look at the Ceph backup driver docs for more information. Bug Fixes ********* * *Bug #2082587 <https://bugs.launchpad.net/cinder/+bug/2082587>* _: Fixed backup restoration throwing TypeError on new volume. * Bug #1907295 (https://bugs.launchpad.net/cinder/+bug/1907295) Fixed When a volume was not in the correct status to accept an attachment update (e.g.: volume in error or duplicate connectors), the REST API was returning a 500 (Internal Server Error). It now correctly returns the response code 409 (Conflict) in this situation. * HPE 3par driver bug #2112433 (https://bugs.launchpad.net/cinder/+bug/2112433) Fixed failure observed when vlan ip is same as iSCSI ip by ignoring the duplicate ip * Bug #2065713 (https://bugs.launchpad.net/cinder/+bug/2065713) Due to incorrect exception handling, ImageNotFound errors in the RBD driver's get_manageable_volumes operation would propagate up to the API layer rather than being caught and handled in the driver. Other Notes *********** * Enabled Guru Meditation Reports on Cinder wsgi. When running Cinder under WSGI, we might want to have Guru Meditation Reports as well as when running outside of WSGI. Changes in cinder 24.4.0..24.5.0 -------------------------------- ccfcfb745 Respond with HTTP 409 on resource conflict 14da00ca3 Add GMR to cinder wsgi 97b014df8 HPE 3par: Ignore duplicate IP in iSCSI/vlan ip 40d59cd1e RBD unit tests: Set cfg.rados_connect_timeout 0b5039076 Pin flake8-import-order<0.19.0 df5ed24f0 HPE 3par: getWsApiVersion login/logout 5874a112c HPE 3par iSCSI: getWsApiVersion now requires login 5a1bb8ee8 Fix type passed to write function during backup restoration 2c52349cc Ceph: Add option to keep only last n snapshots per backup 5406d11f6 RBD: Fix handling of RBD errors in get_manageable_volumes Diffstat (except docs and test files) ------------------------------------- api-ref/source/v3/attachments.inc | 1 + cinder/api/v3/attachments.py | 4 +- cinder/backup/chunkeddriver.py | 2 +- cinder/backup/drivers/ceph.py | 125 +++++++++++++++++++-- cinder/exception.py | 5 + cinder/message/message_field.py | 3 + cinder/volume/api.py | 4 +- cinder/volume/drivers/hpe/hpe_3par_common.py | 10 +- cinder/volume/drivers/hpe/hpe_3par_iscsi.py | 32 ++++-- cinder/volume/drivers/rbd.py | 15 ++- cinder/wsgi/wsgi.py | 8 ++ .../block-storage/backup/ceph-backup-driver.rst | 21 ++++ ...-fix-type-passed-during-backup-restoration.yaml | 5 + ...eep-only-last-n-snapshots-89dc532656f453f4.yaml | 8 ++ .../fix-500-http-error-on-resource-conflict.yaml | 8 ++ releasenotes/notes/gmr-ca97ba4602ce0831.yaml | 6 + ...-3par-ignore-duplicate-ip-7e67260ee1cab40e.yaml | 5 + ...65713-driver-exc-handling-f8de823cd9acd767.yaml | 7 ++ requirements.txt | 2 +- test-requirements.txt | 2 +- 25 files changed, 435 insertions(+), 49 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 4bc51d9a5..87eab80d7 100644 --- a/requirements.txt +++ b/requirements.txt @@ -25 +25 @@ oslo.privsep>=2.6.2 # Apache-2.0 -oslo.reports>=2.2.0 # Apache-2.0 +oslo.reports>=3.2.0 # Apache-2.0 diff --git a/test-requirements.txt b/test-requirements.txt index 036f0dfe9..4733b1a6f 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -7 +7 @@ hacking>=5.0.0,<5.1.0 # Apache-2.0 -flake8-import-order # LGPLv3 +flake8-import-order<0.19.0 # LGPLv3

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