- Release-announce - lists.openstack.org

oslo.i18n 6.7.1 (gazpacho)
by no-reply＠openstack.org 20 Nov '25

20 Nov '25

We eagerly announce the release of: oslo.i18n 6.7.1 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.i18n Download the package from: https://pypi.org/project/oslo.i18n Please report issues through: https://bugs.launchpad.net/oslo.i18n/+bugs For more details, please see below. Changes in oslo.i18n 6.7.0..6.7.1 --------------------------------- c2eeecb Add missing py.typed file Diffstat (except docs and test files) ------------------------------------- oslo_i18n/py.typed | 0 1 file changed, 0 insertions(+), 0 deletions(-)

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oslo.utils 9.2.0 (gazpacho)
by no-reply＠openstack.org 20 Nov '25

20 Nov '25

We are excited to announce the release of: oslo.utils 9.2.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.utils Download the package from: https://pypi.org/project/oslo.utils Please report issues through: https://bugs.launchpad.net/oslo.utils/+bugs For more details, please see below. 9.2.0 ^^^^^ Upgrade Notes * Support for Python 3.9 has been removed. Now the minimum python version supported is 3.10. Changes in oslo.utils 9.1.0..9.2.0 ---------------------------------- b610421 Add missing py.typed file df288ec reno: Update master for unmaintained/2024.1 5ce902d Remove trailing slash from URL 7665ec5 Add typing (3/3) 3407f63 Add typing (2/3) 5faff28 Add typing (1/3) 6afec33 imageutils: Use typed dicts for headers 35346a4 imageutils: Correct check() conditionals c337944 Enable ruff UP031 0fe75eb Add ruff aedef2e Apply ruff 79a81e2 Migrate setup configuration to pyproject.toml 0d2524d Drop Python 3.9 support 9d9b797 Update master for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 31 +- oslo_utils/dictutils.py | 14 +- oslo_utils/encodeutils.py | 47 +- oslo_utils/eventletutils.py | 90 ++- oslo_utils/excutils.py | 123 ++-- oslo_utils/fileutils.py | 32 +- oslo_utils/fixture.py | 5 +- oslo_utils/imageutils/__init__.py | 4 + oslo_utils/imageutils/cli.py | 45 +- oslo_utils/imageutils/format_inspector.py | 675 +++++++++++++-------- oslo_utils/imageutils/qemu.py | 93 +-- oslo_utils/importutils.py | 36 +- oslo_utils/netutils.py | 235 ++++--- oslo_utils/py.typed | 0 oslo_utils/reflection.py | 71 ++- oslo_utils/secretutils.py | 25 +- oslo_utils/specs_matcher.py | 162 ++--- oslo_utils/strutils.py | 300 ++++++--- oslo_utils/timeutils.py | 268 ++++---- oslo_utils/units.py | 36 +- oslo_utils/uuidutils.py | 19 +- oslo_utils/versionutils.py | 40 +- pyproject.toml | 69 +++ .../notes/remove-py39-81fd288aedc9feae.yaml | 5 + releasenotes/source/2024.1.rst | 2 +- releasenotes/source/2025.2.rst | 6 + releasenotes/source/conf.py | 34 +- releasenotes/source/index.rst | 1 + setup.cfg | 25 - setup.py | 4 +- tools/perf_test_mask_password.py | 16 +- tox.ini | 11 +- 52 files changed, 3203 insertions(+), 2214 deletions(-)

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openstack-ansible 30.1.2 (dalmatian)
by no-reply＠openstack.org 20 Nov '25

20 Nov '25

We are glad to announce the release of: openstack-ansible 30.1.2 This release is part of the dalmatian release series. The source is available from: https://opendev.org/openstack/openstack-ansible Download the package from: https://tarballs.openstack.org/openstack-ansible/ Please report issues through: https://bugs.launchpad.net/openstack-ansible/+bugs For more details, please see below. 30.1.2 ^^^^^^ Upgrade Notes ************* * Variable "networking_ovn_bgp_install_branch" has been renamed to "networking_ovn_bgp_git_install_branch" in order to match existing naming convention. Security Issues *************** * Includes patched versions of Keystone and Swift for OSSA-2025-002 (https://security.openstack.org/ossa/OSSA-2025-002.html) Bug Fixes ********* * Fixed a race condition on start of the repo container, when var- www- mount.repo is started before glusterd.service is fully operational. * Fixes SHA pinning and installation of "ovn-bgp-agent", as SHA pinning and role were using different variable names. Changes in openstack-ansible 30.1.1..30.1.2 ------------------------------------------- 7b1969aab Bump SHAs for 2024.2 3adcf029d Ensure that gluster mount is started after service Diffstat (except docs and test files) ------------------------------------- ansible-role-requirements.yml | 12 ++++++------ inventory/group_vars/cinder_all/source_git.yml | 4 ++-- inventory/group_vars/horizon_all/source_git.yml | 4 ++-- inventory/group_vars/ironic_all/source_git.yml | 4 ++-- inventory/group_vars/keystone_all/source_git.yml | 4 ++-- inventory/group_vars/manila_all/source_git.yml | 4 ++-- inventory/group_vars/neutron_all/source_git.yml | 8 ++++---- inventory/group_vars/nova_all/source_git.yml | 4 ++-- inventory/group_vars/octavia_all/source_git.yml | 6 +++--- inventory/group_vars/repo_all.yml | 6 ++++++ inventory/group_vars/skyline_all/source_git.yml | 4 ++-- inventory/group_vars/swift_all/source_git.yml | 4 ++-- .../notes/gluster_mount_wait_service-9d7f6f8850cce6d2.yaml | 6 ++++++ releasenotes/notes/ossa-2025-002-78a99472c2d04272.yaml | 4 ++++ releasenotes/notes/ovn_bgp_git_track-51f2f484516aad31.yaml | 10 ++++++++++ 15 files changed, 55 insertions(+), 29 deletions(-)

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cliff 4.12.0 (gazpacho)
by no-reply＠openstack.org 20 Nov '25

20 Nov '25

We are happy to announce the release of: cliff 4.12.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/cliff Download the package from: https://pypi.org/project/cliff Please report issues through: https://bugs.launchpad.net/python-openstackclient/+bugs For more details, please see below. Changes in cliff 4.11.0..4.12.0 ------------------------------- 12c21fa typing: Clarify behavior of _run_after_hooks method 0833a4d Remove pkg_resources remnants 0d92e17 ruff: Enable E5 rules 32837fd typing: Update for latest docutils type hints Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 8 ++++---- cliff/command.py | 4 ++-- cliff/commandmanager.py | 19 ++++++------------- cliff/display.py | 28 +++++++++++++++++++++++++++- cliff/formatters/base.py | 2 +- cliff/formatters/commaseparated.py | 2 +- cliff/show.py | 10 +++++++--- cliff/sphinxext.py | 8 ++++---- pyproject.toml | 3 +-- 10 files changed, 57 insertions(+), 35 deletions(-)

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stevedore 5.6.0 (gazpacho)
by no-reply＠openstack.org 20 Nov '25

20 Nov '25

We are stoked to announce the release of: stevedore 5.6.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/stevedore Download the package from: https://pypi.org/project/stevedore Please report issues through: https://bugs.launchpad.net/stevedore/+bugs For more details, please see below. 5.6.0 ^^^^^ New Features ************ * Entry point names are not unique and it is possible for many entry points to exist with the same name and namespace. This can be problematic where the name itself is relevant. To address this, a new "conflict_resolver" parameter has been added to all extension managers. This is a callable that can be used to handle conflicts when retrieving entry points by name. This defaults to the current behavior of returning the last found entry point, though it will now log a warning. Upgrade Notes ************* * Support for Python 3.9 has been removed. Now the minimum python version supported is 3.10. Deprecation Notes ***************** * The "verify_requirements" option provided to "ExtensionManager" and its various subclasses has been deprecated for a removal. It is a no-op in modern Python. * The "warn_on_missing_entrypoint" parameter to "NamedExtensionManager", "DriverManager", and "HookManager", has been deprecated. Warnings were already enabled by default. To disable them, instead set "on_load_failure_callback" to "None" or provide a custom callback that does not log warnings. Changes in stevedore 5.5.0..5.6.0 --------------------------------- b2d2e97 Deprecate warn_on_missing_entrypoint parameter 7f1c8e2 Add py.typed file 9886099 Unskip test bf0b6d1 Add conflict resolution support 9991c04 Make better use of super f04a1b9 typing: Remove use of _init_attributes (2/2) 850929d typing: Remove use of _init_attributes (1/2) 561897b typing: Remove unnecessary method subclass 25b7b75 docs: Update to use pyproject.toml f85619d tests: Trivial fixups 7ff21fd Remove unnecessary type docstring field lists 7166698 typing: Add hints to tests 4fdb833 typing: Make better use of ParamSpec 83cbc2f typing: Add initial type hints 59afc1b Deprecate verify_requirements flag 5e403f8 Remove use of mutable default param 9605ebc trivial: Remove references to importlib_metadata 1239238 Enable ruff, ruff-format bad0502 Apply ruff, ruff-format 2a0a672 docs: Remove cruft from configuration files 34107aa pre-commit: Bump versions 28a0c50 reno: Update master for unmaintained/2024.1 9092d99 Bump pyupgrade target to 3.10+ 06858e3 Migrate bandit options to pyproject.toml 343b0be pre-commit: Bump dependencies 09fa830 Migrate setup configuration to pyproject.toml c3d0e85 Drop Python 3.9 support 548b22c Update master for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 41 +-- pyproject.toml | 82 +++++ .../conflict-resolution-12cd58160d48481a.yaml | 10 + ...ecate-verify_requirements-33fe21fad9df33a1.yaml | 6 + ...arn_on_missing_entrypoint-d7e3bf2d4421f4cc.yaml | 8 + .../notes/remove-py39-bd8db02ecf3cdb35.yaml | 5 + releasenotes/source/2024.1.rst | 2 +- releasenotes/source/2025.2.rst | 6 + releasenotes/source/conf.py | 238 ++------------- releasenotes/source/index.rst | 1 + setup.cfg | 34 --- setup.py | 4 +- stevedore/_cache.py | 109 ++++--- stevedore/dispatch.py | 112 ++++--- stevedore/driver.py | 152 +++++++--- stevedore/enabled.py | 65 ++-- stevedore/example/base.py | 14 +- stevedore/example/load_as_driver.py | 23 +- stevedore/example/load_as_extension.py | 24 +- stevedore/example/pyproject.toml | 40 +++ stevedore/example/setup.py | 44 +-- stevedore/example/simple.py | 16 +- stevedore/example2/fields.py | 15 +- stevedore/example2/pyproject.toml | 39 +++ stevedore/example2/setup.py | 43 +-- stevedore/extension.py | 336 ++++++++++++++------- stevedore/hook.py | 86 +++--- stevedore/named.py | 207 ++++++++----- stevedore/py.typed | 0 stevedore/sphinxext.py | 64 ++-- tox.ini | 11 +- 47 files changed, 1492 insertions(+), 1157 deletions(-)

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oslo.cache 4.0.0 (gazpacho)
by no-reply＠openstack.org 19 Nov '25

19 Nov '25

We are pumped to announce the release of: oslo.cache 4.0.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.cache Download the package from: https://pypi.org/project/oslo.cache Please report issues through: https://bugs.launchpad.net/oslo.cache/+bugs For more details, please see below. 4.0.0 ^^^^^ Upgrade Notes ************* * The "oslo_cache.mongo" backend has been removed. This was found to be incompatible with pymongo 3.x or later, which was first released in 2015. * Support for Python 3.9 has been removed. Now the minimum python version supported is 3.10. Deprecation Notes ***************** * The following functionas of the "oslo_cache.core" module are deprecated. Use the same functions from "dogpile.cache.util" module instead. * "function_key_generator" * "kwarg_function_key_generator" * The "[cache] hashclient_retry_delay" option has been deprecated in favor of the new "[cache] hashclient_retry_timeout" option. * The "[cache] dead_timeout" option has been deprecated in favor of the new "[cache] hashclient_dead_timeout" option. Bug Fixes ********* * Fixed the following ignored options. * "[cache] hashclient_retry_delay" * "[cache] dead_timeout" Changes in oslo.cache 3.12.0..4.0.0 ----------------------------------- 3182ccc Rename hashclient option to reflect actual argument names e88f52e Fix ignored hashclient options e4bdd20 Add missing py.typed file 2946773 ruff: Use more specific name to enable pyupgrade rule 9152e8d Improve usage guide be295ae reno: Update master for unmaintained/2024.1 dc4cd27 Deprecate redundant utility methods f2d87fd Update hints for latest dogpile.cache 41bcd96 Drop redundant _key_generate_to_str 2b69364 Add mypy 34fad6c Add typing db9fd19 Remove unused logging arguments 4f129ab Use super() with queue.Queue c802a33 Remove use of debtcollector bfe0dbb Simplify stringify f75d125 Use ruff e3b8123 Remove mongodb backend 37e8b5b Bump pyupgrade target to 3.10+ 6a164c7 fix typo 92798f2 pre-commit: Bump dependencies 25cbdf1 Migrate setup configuration to pyproject.toml cb30aa2 Drop Python 3.9 support 826d7c3 Update master for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 34 +- oslo_cache/__init__.py | 9 +- oslo_cache/_bmemcache_pool.py | 41 +- oslo_cache/_memcache_pool.py | 149 +-- oslo_cache/_opts.py | 566 ++++++----- oslo_cache/backends/dictionary.py | 31 +- oslo_cache/backends/etcd3gw.py | 33 +- oslo_cache/backends/memcache_pool.py | 45 +- oslo_cache/backends/mongo.py | 576 ----------- oslo_cache/core.py | 396 +++++--- oslo_cache/py.typed | 0 oslo_cache/testing.py | 16 +- .../dogpile_cache_pymemcache/test_cache_backend.py | 2 +- .../test_cache_backend.py | 2 +- .../functional/memcache_pool/test_cache_backend.py | 4 +- pyproject.toml | 105 ++ .../deprecate-key-generator-835ee373d3bf6851.yaml | 8 + .../fix-hashclient-opt-names-47b091d1e7148696.yaml | 9 + ...gnored-hashclient-options-9b6bb1871294a9af.yaml | 7 + .../remove-mongodb-backend-f539ec21d2a32848.yaml | 5 + .../notes/remove-py39-7482eb74fcd78249.yaml | 5 + releasenotes/source/2024.1.rst | 2 +- releasenotes/source/2025.2.rst | 6 + releasenotes/source/conf.py | 36 +- releasenotes/source/index.rst | 1 + requirements.txt | 1 - setup.cfg | 45 - setup.py | 4 +- test-requirements.txt | 1 - tox.ini | 32 +- 39 files changed, 1765 insertions(+), 2391 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 122d81f..c3e0e0e 100644 --- a/requirements.txt +++ b/requirements.txt @@ -10 +9,0 @@ oslo.utils>=4.2.0 # Apache-2.0 -debtcollector>=3.0.0 # Apache-2.0 diff --git a/test-requirements.txt b/test-requirements.txt index 66e83a5..7e4504e 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -7 +6,0 @@ python-memcached>=1.56 # PSF -pymongo>=3.0.2 # Apache-2.0

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oslo.limit 2.9.0 (gazpacho)
by no-reply＠openstack.org 19 Nov '25

19 Nov '25

We are thrilled to announce the release of: oslo.limit 2.9.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.limit Download the package from: https://pypi.org/project/oslo.limit Please report issues through: https://bugs.launchpad.net/oslo.limit/+bugs For more details, please see below. 2.9.0 ^^^^^ Upgrade Notes ************* * Support for Python 3.9 has been removed. Now the minimum python version supported is 3.10. Bug Fixes ********* * *bug 2123895* <https://bugs.launchpad.net/oslo.limit/+bug/2123895>`_: Fixed the capability to query endpoint id from Keystone, which consistently failed due to internal TypeError. Changes in oslo.limit 2.8.0..2.9.0 ---------------------------------- 2bbe3b6 Add typing 08c8da6 ruff: Enable more rules e852fe2 Accept previously accepted format for endpoint_service_type 4510443 Apply ruff f8e524b reno: Update master for unmaintained/2024.1 121183b Bump pyupgrade target to 3.10+ 21705fd Migrate bandit options to pyproject.toml 8b3edee Fix endpoint query 3bb99cf Add repository URL b109822 pre-commit: Bump dependencies edcd8fd Migrate setup configuration to pyproject.toml 8885597 Drop Python 3.9 support 4b35694 Update master for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 39 ++- oslo_limit/exception.py | 49 ++- oslo_limit/fixture.py | 57 +++- oslo_limit/limit.py | 323 +++++++++++++------ oslo_limit/opts.py | 58 ++-- oslo_limit/py.typed | 0 pyproject.toml | 75 +++++ .../notes/bug-2123895-d46347955768fab1.yaml | 6 + .../notes/remove-py39-19083e939173e39e.yaml | 5 + releasenotes/source/2024.1.rst | 2 +- releasenotes/source/2025.2.rst | 6 + releasenotes/source/conf.py | 36 ++- releasenotes/source/index.rst | 1 + setup.cfg | 30 -- setup.py | 3 +- tox.ini | 15 +- 18 files changed, 697 insertions(+), 413 deletions(-)

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oslo.middleware 7.0.0 (gazpacho)
by no-reply＠openstack.org 19 Nov '25

19 Nov '25

We contentedly announce the release of: oslo.middleware 7.0.0 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.middleware Download the package from: https://pypi.org/project/oslo.middleware Please report issues through: https://bugs.launchpad.net/oslo.middleware/+bugs For more details, please see below. 7.0.0 ^^^^^ Upgrade Notes * The HealthCheck middleware no longer supports being deployed as a filter. It should be deployed as an application. * The CORS middleware no longer support multiple configuration blocks. Sections with "cors." prefix are no longer used and should be removed. * Support for Python 3.9 has been removed. Now the minimum python version supported is 3.10. Changes in oslo.middleware 6.6.0..7.0.0 --------------------------------------- 9052e8c pre-commit: Bump versions 992995f Add missing py.typed file 23f7600 ruff: Use more specific name to enable pyupgrade rule 172e1c5 reno: Update master for unmaintained/2024.1 c3463fb cors: Remove multiple config block parsing 7d1ca5d Remove filter support of HealthCheck middleware e666860 Fix example of Healthcheck usage 084359a pre-commit: Bump dependencies 21a654b Migrate setup configuration to pyproject.toml c1d9ceb Drop Python 3.9 support 6a00c6a Update master for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .pre-commit-config.yaml | 20 +- oslo_middleware/base.py | 2 +- oslo_middleware/cors.py | 20 +- oslo_middleware/healthcheck/__init__.py | 23 +- oslo_middleware/healthcheck/opts.py | 6 - oslo_middleware/py.typed | 0 pyproject.toml | 79 +- .../healthcheck-app-only-f6442fa7da6dd22e.yaml | 5 + .../remove-cors-sections-8730972031275e99.yaml | 5 + .../notes/remove-py39-900a0969b6612d99.yaml | 5 + releasenotes/source/2024.1.rst | 2 +- releasenotes/source/2025.2.rst | 6 + releasenotes/source/index.rst | 1 + requirements.txt | 1 - setup.cfg | 53 -- 19 files changed, 437 insertions(+), 602 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index f15a2ef..7d97f02 100644 --- a/requirements.txt +++ b/requirements.txt @@ -6 +5,0 @@ bcrypt>=3.1.3 # Apache-2.0 -debtcollector>=1.2.0 # Apache-2.0

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oslo.service 4.4.1 (gazpacho)
by no-reply＠openstack.org 19 Nov '25

19 Nov '25

We are happy to announce the release of: oslo.service 4.4.1 This release is part of the gazpacho release series. The source is available from: https://opendev.org/openstack/oslo.service Download the package from: https://pypi.org/project/oslo.service Please report issues through: https://bugs.launchpad.net/oslo.service/+bugs For more details, please see below. 4.4.1 ^^^^^ Upgrade Notes * The "ThreadGroup.max_threads" attribute has been restored for backward compatibility. It previously disappeared during the backend refactor (commit "8c74d0718dc11ed5"), which caused consumers such as Heat to fail when upgrading to oslo.service 4.4.0. The attribute now maps to "thread_pool_size" and emits a "DeprecationWarning". Applications should migrate to "thread_pool_size". The deprecated attribute may be removed in a future release. Changes in oslo.service 4.4.0..4.4.1 ------------------------------------ cdf7034 Restore ThreadGroup.max_threads for backward compatibility Diffstat (except docs and test files) ------------------------------------- oslo_service/backend/_common/threadgroup.py | 11 +++++++++++ releasenotes/notes/restore-max_threads-90eaa89993cd192d.yaml | 11 +++++++++++ 2 files changed, 22 insertions(+)

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kolla 21.0.0 (flamingo)
by no-reply＠openstack.org 19 Nov '25

19 Nov '25

We high-spiritedly announce the release of: kolla 21.0.0 This release is part of the flamingo release series. The source is available from: https://opendev.org/openstack/kolla Download the package from: https://tarballs.openstack.org/kolla/ Please report issues through: https://bugs.launchpad.net/kolla/+bugs For more details, please see below. 21.0.0 ^^^^^^ Prelude The Kolla "21.0.0" (Flamingo) release modernises the base operating systems and core infrastructure shipped by the containers. Highlights include: * Rocky Linux 10 replaces Rocky Linux 9 as the only supported Rocky base image, removing the Delorean/CentOS Cloud SIG dependency and tightening RPM repository handling via "repos.yaml" (including a new versioned Erlang source for aarch64). * Data-plane services received major upgrades: "MariaDB" now tracks the 11.4 LTS series with the upstream health check script and the legacy clustercheck image removed, "ProxySQL" moves to 3.x, "Bifrost" consumes Ansible 11, "RabbitMQ" advances to 4.1, and "Gnocchi" is updated to 4.7.0. * Observability components were refreshed with "Fluentd" 6.x LTS, "OpenSearch"/"OpenSearch Dashboards" 3.x, broad "Prometheus" exporter and infrastructure bumps ("etcd", "helm", "letsencrypt- lego"), and the retirement of the "collectd", "telegraf", and "prometheus-ovn-exporter" images. * The container portfolio was streamlined: support landed for the "ironic-pxe-filter" image and "neutron-metadata-agent" wrapper scripts, while dormant services such as "ironic-inspector" and "Venus" were dropped. Changes in kolla 21.0.0.0rc1..21.0.0 ------------------------------------ 0ac3424e9 Update TOX_CONSTRAINTS_FILE for stable/2025.2 2e0e5a082 Update .gitreview for stable/2025.2 Diffstat (except docs and test files) ------------------------------------- .gitreview | 1 + tox.ini | 6 +++--- 2 files changed, 4 insertions(+), 3 deletions(-)

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