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OpenStack Weekly Community Newsletter (Oct., 31 - Nov., 6)
by Jay Fankhauser 06 Nov '15

06 Nov '15

Superuser TV <http://superuser.openstack.org/articles/section/superuser-tv> Introduced at the Tokyo Summit, Superuser TV offers community and industry insights, plus educational topics to support the OpenStack community. With content ranging from deployments to diversity, from emerging technologies to cloud strategy, Superuser TV is aiming to provide the community with access to a variety of perspectives and knowledge October 2015 user survey highlights increasing maturity of OpenStack deployments <http://superuser.openstack.org/articles/october-2015-user-survey-highlights…> 60 percent of deployments in production and high rates of adoption of OpenStack’s core services are key findings from the report released by the User Committee. The full report can be downloaded here: openstack.org/user-survey <https://www.openstack.org/surveys/landing?BackURL=%2Fsurveys%2Fcurrent> Eliminating “Not-Invented-Here” Syndrome <http://superuser.openstack.org/articles/eliminating-not-invented-here-syndr…> Why embracing this notion is the key to unlock an open data center infrastructure, according to Boris Renski, the co-founder and CMO of Mirantis. Community feedback OpenStack is always interested in feedback and community contributions, if you would like to see a new section in the OpenStack Weekly Community Newsletter or have ideas on how to present content please get in touch: community(a)openstack.org <mailto:community@openstack.org>. Reports from Previous Events OpenStack Summit Tokyo – Final Summary <http://redhatstackblog.redhat.com/2015/11/05/openstack-summit-tokyo-final-s…> Why OpenStack Neutron just grabbed center stage <http://superuser.openstack.org/articles/why-openstack-neutron-just-grabbed-…> Finding your way around OpenStack: professional certification and the project navigator <http://superuser.openstack.org/articles/finding-your-way-around-openstack-p…> Your OpenStack questions answered, a block storage battle and mobile eats the world <http://superuser.openstack.org/articles/your-openstack-questions-answered-a…> Domo arigato Japan! <https://www.blueboxcloud.com/insight/blog-article/domo-arigato-japan> Deadlines and Contributors Notifications Call for papers: OSCON <http://conferences.oreilly.com/oscon/open-source/public/cfp/423> 2016 deadline: November 24, 2015 Continuous Lifecycle London <http://continuouslifecycle.london/call-for-papers/> Deadline: December 1, 2015 PyCon 2016 <https://us.pycon.org/2016/speaking/> deadline: Jan 3, 2016 USENIX Annual Technical Conference 2016 <https://www.usenix.org/conference/atc16/call-for-papers> deadline: February 1, 2016 Security Advisories and Notices None this week Tips ‘n Tricks By Russell Bryant <https://twitter.com/russellbryant>: Open Virtual Network tutorial <http://superuser.openstack.org/articles/open-virtual-network-tutorial> By Gal Sagie: What you need to know about Dragonflow for the OpenStack Liberty release <http://superuser.openstack.org/articles/what-you-need-to-know-about-dragonf…> Upcoming Events <https://www.openstack.org/community/events> Nov 07, 2015 OSATH – FOSSCOMM 2015 Aigaleo, GR <http://www.meetup.com/Athens-OpenStack-User-Group/events/226479917/> Nov 11, 2015 whereis instance_ha + OpenStack Tokyo Summit Recap <http://www.meetup.com/Australian-OpenStack-User-Group/events/220202353/> Nov 12, 2015 8. Meetup, Konu: OpenStack Plugin Development 101 Ankara, TR <http://www.meetup.com/Turkey-OpenStack-Meetup/events/225419513/> What you need to know from the developer’s list Success Bot Says <https://wiki.openstack.org/wiki/Successes> calebb: Shade now supports volume snapshots pleia2: Launched code search [1]. sdague: grenade-multinode live upgrade tests now running on nova non voting AJaeger: Contributors guide is published [2]. Tell us yours via IRC with a message “#success [insert success]” Upgrading Elastic Search Cluster Monday <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078314.html> November 9th 1700UTC Requires a cluster restart, in which people won’t be able to do searches during that time. New features from upgrade: Aggregations Rolling upgrades within a major release Should improve performance Release Team Communication Changes <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078277.html> IRC channel change from #openstack-relmgr-office to #openstack-release “Office hours” are being dropped. Just drop by the channel or on the dev list with subject containing “[release]” anytime you need something. Deprecation for Untagged Code <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078336.html> Ironic tries to keep master backwards compatible. There are deployers doing continuous deployments of Ironic off of master. Based on the deprecation tag policy [3], it only covers released and tagged code, but not unreleased code or features introduced in an intermediate release. A proposal [4] by Jim: Three month deprecation period is needed for features that were never released. A feature that was introduced in a intermediate release needs to be deprecated in the next intermediate release or coordinated release, and supported until the next release and 3 months. Outcome of Distributed Lock Manager Discussion @ the Summit <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078214.html> There was a two part session at the summit [5] Previously, there was an unwritten policy that DLMs should be optional, which led to writing poor DLM-like things backed by databases. Continuing our existing pattern of usage like databases and message-queues, we’ll use an oslo abstraction layer: tooz [6]. Current OpenStack project requirements that surfaced in discussion for DLMs, it’s likely that Consul, Etcd and Zoo Keeper will be fine to use via Tooz. No project required a fair locking implementation in the DLM. We want to avoid the situation of unmaintained drivers. We adopted a similar requirement from oslo.messaging driver requirements [7]: Two developers responsible for it Gating functional tests that use dsvm Test drivers in-tree need to be clearly referenced as a test driver in the module name. Davanum brings in Devstack ZooKeeper support [8]. An etcd driver is in review for Tooz [9]. A Consul driver in Tooz is also planned [10]. Concerns raised about the default DLM driver being ZooKeeper: It’s a new platform for operators to understand We don’t know how well ZooKeeper will work with openjvm as oppose to Oracle’s JVM. Troubleshooting Cross-Project Communication <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078138.html> Evolve the current cross-project meeting to an “as needed” rotation, held at any time on Tuesdays or Wednesdays. Based on feedback [11] it’s difficult to have meetings at different times on Tuesday and Wednesdays. There was consensus that the meeting can be “as needed” on Tuesday, and that most announcements will happen in the mailing list, and sometimes show up in this weekly Dev List Summary. API For Getting Only Status of Resources <http://lists.openstack.org/pipermail/openstack-dev/2015-November/078318.html> Projects like Heat,Tempest, Rally, and other projects that work with resources are polling for updates on asynchronous operations. Boris proposes having API’s expose the ability to just get the status by UUID, instead of fetching all data on a resource. Clint suggests instead of optimizing for polling, we should revisit the proposal for a pub/sub model, so users can subscribe to updates for resources. Sean suggests near term work around is to actually use Searchlight, which today monitors the notification bus for Nova. Searchlight is hitting the Nova API more than ideal, but at least it’s one service. Longer term we need a dedicated event service in OpenStack. Everyone wants web sockets, but anticipating 10,000+ open web sockets, this isn’t just a bit of python code, but a highly optimized server underneath. [1] – http://codesearch.openstack.org/ <http://codesearch.openstack.org/> [2] – http://docs.openstack.org/contributor-guide <http://docs.openstack.org/contributor-guide> [3] – https://review.openstack.org/#/c/242117/1 <https://review.openstack.org/#/c/242117/1> [4] – https://review.openstack.org/#/c/242117/1 <https://review.openstack.org/#/c/242117/1> [5] – https://etherpad.openstack.org/p/mitaka-cross-project-dlm <https://etherpad.openstack.org/p/mitaka-cross-project-dlm> [6] – https://pypi.python.org/pypi/tooz <https://pypi.python.org/pypi/tooz> [7] – https://review.openstack.org/#/c/240645/ <https://review.openstack.org/#/c/240645/> [8] – https://review.openstack.org/#/c/241040/ <https://review.openstack.org/#/c/241040/> [9] – https://review.openstack.org/#/c/151463/ <https://review.openstack.org/#/c/151463/> [10] – https://blueprints.launchpad.net/python-tooz/+spec/add-consul-driver <https://blueprints.launchpad.net/python-tooz/+spec/add-consul-driver> [11] – http://eavesdrop.openstack.org/meetings/crossproject/2015/crossproject.2015… <http://eavesdrop.openstack.org/meetings/crossproject/2015/crossproject.2015…>

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[release][neutron][ipam][networking-infoblox] networking-infoblox 1.0.0
by John Belamaric 06 Nov '15

06 Nov '15

I am happy to announce that we have released version 1.0.0 of the Infoblox IPAM driver for OpenStack. This driver uses the pluggable IPAM framework delivered in Neutron's Liberty release, enabling the use of Infoblox for allocating subnets and IP addresses. More information and the code may be found at the networking-infoblox Launchpad page [1]. Bugs may also be reported on the same page. [1] https://launchpad.net/networking-infoblox We are continuing to develop this driver to offer additional functionality, so please do provide any feedback you may have. Thank you, John

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[release][openstack] os-client-config release 1.10.1 (mitaka)
by doug＠doughellmann.com 06 Nov '15

06 Nov '15

We are content to announce the release of: os-client-config 1.10.1: OpenStack Client Configuation Library This release is part of the mitaka release series. With package available at: https://pypi.python.org/pypi/os-client-config For more details, please see the git log history below. Changes in os-client-config 1.10.0..1.10.1 ------------------------------------------ 13b6fba Work around a bug in keystoneclient constructor 5b99320 Return cache settings as numbers not strings Diffstat (except docs and test files) ------------------------------------- os_client_config/cloud_config.py | 21 ++++++++++++---- os_client_config/config.py | 6 ++--- 4 files changed, 66 insertions(+), 9 deletions(-)

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python-gnocchiclient release 2.0.0
by Julien Danjou 06 Nov '15

06 Nov '15

Hi, We're pleased to announce the release of python-gnocchiclient 2.0.0. Package is available on PyPI at: https://pypi.python.org/pypi/gnocchiclient More information at: https://launchpad.net/python-gnocchiclient/+milestone/2.0.0 Cheers, -- Julien Danjou // Free Software hacker // https://julien.danjou.info

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[release][openstack] os-client-config release 1.10.0 (mitaka)
by doug＠doughellmann.com 05 Nov '15

05 Nov '15

We are excited to announce the release of: os-client-config 1.10.0: OpenStack Client Configuation Library This release is part of the mitaka release series. With package available at: https://pypi.python.org/pypi/os-client-config For more details, please see the git log history below. Notable changes ---------------- Added methods to return Sessions and Client objects based on a given config. Add Conoha public cloud. Reflect move of Auro to Neutron. Moved vendor configs to json for easier sharing with other languages. Changes in os-client-config 1.9.0..1.10.0 ----------------------------------------- b8874ff Convert floats to string d373969 Don't assume pass_version_arg=False for network 059d314 Update network api version in defaults.json 588be01 Dont turn bools into strings ac51f44 Normalize int config values to string 6d957b0 Disable spurious urllib warnings 335ed4a Add logging module support a494b31 Add methods for getting Session and Client objects 27678e5 Update conoha's vendor profile to include SJC 796bfad Use json for in-tree cloud data 48c0668 Update auro to indicate move to neutron 5f2b64b Copy values in backwards_interface differently eba0221 Fix typo in Catalyst region configs 0cee250 Aligned a few words in the docs 2aaba84 Sort vendor list c71ba51 Add conoha public cloud 4ae0426 Allow for templated variables in auth_url f8804bd Use assertDictEqual to test dict equality f39cb4b Always pull regions from vendor profiles Diffstat (except docs and test files) ------------------------------------- os_client_config/_log.py | 28 +++ os_client_config/cloud_config.py | 160 ++++++++++++++++++ os_client_config/config.py | 69 ++++++-- os_client_config/defaults.json | 19 +++ os_client_config/defaults.py | 11 +- os_client_config/defaults.yaml | 17 -- os_client_config/schema.json | 121 +++++++++++++ os_client_config/vendor-schema.json | 206 ++++++++++++++++++++++ os_client_config/vendors/__init__.py | 7 +- os_client_config/vendors/auro.json | 9 + os_client_config/vendors/auro.yaml | 7 - os_client_config/vendors/bluebox.json | 6 + os_client_config/vendors/catalyst.json | 14 ++ os_client_config/vendors/catalyst.yaml | 9 - os_client_config/vendors/citycloud.json | 14 ++ os_client_config/vendors/citycloud.yaml | 9 - os_client_config/vendors/conoha.json | 13 ++ os_client_config/vendors/datacentred.json | 10 ++ os_client_config/vendors/datacentred.yaml | 6 - os_client_config/vendors/dreamhost.json | 10 ++ os_client_config/vendors/dreamhost.yaml | 6 - os_client_config/vendors/elastx.json | 9 + os_client_config/vendors/elastx.yaml | 5 - os_client_config/vendors/entercloudsuite.json | 13 ++ os_client_config/vendors/entercloudsuite.yaml | 8 - os_client_config/vendors/hp.json | 14 ++ os_client_config/vendors/hp.yaml | 9 - os_client_config/vendors/internap.json | 15 ++ os_client_config/vendors/internap.yaml | 10 -- os_client_config/vendors/ovh.json | 14 ++ os_client_config/vendors/ovh.yaml | 9 - os_client_config/vendors/rackspace.json | 27 +++ os_client_config/vendors/rackspace.yaml | 21 --- os_client_config/vendors/runabove.json | 14 ++ os_client_config/vendors/runabove.yaml | 9 - os_client_config/vendors/switchengines.json | 14 ++ os_client_config/vendors/switchengines.yaml | 9 - os_client_config/vendors/ultimum.json | 9 + os_client_config/vendors/ultimum.yaml | 5 - os_client_config/vendors/unitedstack.json | 15 ++ os_client_config/vendors/unitedstack.yaml | 10 -- os_client_config/vendors/vexxhost.json | 10 ++ os_client_config/vendors/vexxhost.yaml | 6 - test-requirements.txt | 3 + 49 files changed, 1155 insertions(+), 294 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index 62f3e88..7053051 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -10,0 +11,3 @@ discover +jsonschema>=2.0.0,<3.0.0,!=2.5.0 +mock>=1.2 +python-glanceclient>=0.18.0

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[release][ironic] python-ironicclient release 0.10.0 (mitaka)
by doug＠doughellmann.com 05 Nov '15

05 Nov '15

We are satisfied to announce the release of: python-ironicclient 0.10.0: OpenStack Bare Metal Provisioning API Client Library This release is part of the mitaka release series. With source available at: http://git.openstack.org/cgit/openstack/python-ironicclient With package available at: https://pypi.python.org/pypi/python-ironicclient For more details, please see the git log history below and: http://launchpad.net/python-ironicclient/+milestone/0.10.0 Please report issues through launchpad: http://bugs.launchpad.net/python-ironicclient Changes in python-ironicclient 0.9.0..0.10.0 -------------------------------------------- 5956624 Updated from global requirements 5cdcdb4 Updated from global requirements b3fe519 Remove lxml requirement 42d52af Mock keystone call to avoid test failure e5099a0 Add more filters for chassis node-list Diffstat (except docs and test files) ------------------------------------- ironicclient/v1/chassis.py | 24 +++++++++++- ironicclient/v1/chassis_shell.py | 26 +++++++++++- requirements.txt | 5 +-- 6 files changed, 148 insertions(+), 7 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index d0236f7..a66b402 100644 --- a/requirements.txt +++ b/requirements.txt @@ -10 +9,0 @@ httplib2>=0.7.5 -lxml>=2.3 @@ -12 +11 @@ oslo.i18n>=1.5.0 # Apache-2.0 -oslo.utils>=2.0.0 # Apache-2.0 +oslo.utils!=2.6.0,>=2.4.0 # Apache-2.0 @@ -14 +13 @@ PrettyTable<0.8,>=0.7 -python-keystoneclient>=1.6.0 +python-keystoneclient!=1.8.0,>=1.6.0

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[release][stable][nova] python-novaclient release 2.30.2 (liberty)
by doug＠doughellmann.com 05 Nov '15

05 Nov '15

We are stoked to announce the release of: python-novaclient 2.30.2: Client library for OpenStack Compute API This release is part of the liberty stable release series. With source available at: http://git.openstack.org/cgit/openstack/python-novaclient With package available at: https://pypi.python.org/pypi/python-novaclient For more details, please see the git log history below and: http://launchpad.net/python-novaclient/+milestone/2.30.2 Please report issues through launchpad: http://bugs.launchpad.net/python-novaclient Notable changes ---------------- Fix for bug 1500688 so users do not request API microversions that the client does not yet support. Changes in python-novaclient 2.30.1..2.30.2 ------------------------------------------- dc49707 Set DEFAULT_OS_COMPUTE_API_VERSION to 2.5 Diffstat (except docs and test files) ------------------------------------- novaclient/__init__.py | 7 ++++++- novaclient/shell.py | 6 +++++- 3 files changed, 36 insertions(+), 2 deletions(-)

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[release][ceilometer] python-ceilometerclient release 2.0.0 (mitaka)
by doug＠doughellmann.com 05 Nov '15

05 Nov '15

We are amped to announce the release of: python-ceilometerclient 2.0.0: OpenStack Telemetry API Client Library This release is part of the mitaka release series. With source available at: https://git.openstack.org/cgit/openstack/python-ceilometerclient With package available at: https://pypi.python.org/pypi/python-ceilometerclient For more details, please see the git log history below and: https://launchpad.net/python-ceilometerclient/+milestone/2.0.0 Please report issues through launchpad: https://bugs.launchpad.net/python-ceilometerclient Changes in python-ceilometerclient 1.5.0..2.0.0 ----------------------------------------------- 7be79a2 Update help message for alarm-gnocchi-resources-threshold-create 49bb273 Updated from global requirements e4a62a2 Fix to enable meter-links on resource-list CLI cba4f4b drop v1 client 2f06815 Updated from global requirements 3c753e9 fix typos in docstring e68e566 print sample id for query-samples 89bd441 Updated from global requirements 29abd38 Updated from global requirements 1da8143 Updated from global requirements 4cb9281 Move to keystone session object fa21fc6 Add statistic in rule information b337581 Updated from global requirements 0582e9f Change the word for clarity Diffstat (except docs and test files) ------------------------------------- ceilometerclient/client.py | 109 ++++++++++++- ceilometerclient/v1/__init__.py | 16 -- ceilometerclient/v1/client.py | 56 ------- ceilometerclient/v1/meters.py | 191 ---------------------- ceilometerclient/v1/shell.py | 136 ---------------- ceilometerclient/v2/client.py | 107 ++++++------- ceilometerclient/v2/shell.py | 28 ++-- requirements.txt | 10 +- setup.py | 2 +- test-requirements.txt | 2 +- 23 files changed, 261 insertions(+), 1147 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index f00e2a6..2949542 100644 --- a/requirements.txt +++ b/requirements.txt @@ -4 +4 @@ -pbr<2.0,>=1.6 +pbr>=1.6 @@ -8,2 +8,2 @@ oslo.i18n>=1.5.0 # Apache-2.0 -oslo.serialization>=1.4.0 # Apache-2.0 -oslo.utils>=2.0.0 # Apache-2.0 +oslo.serialization>=1.10.0 # Apache-2.0 +oslo.utils!=2.6.0,>=2.4.0 # Apache-2.0 @@ -11,2 +11,2 @@ PrettyTable<0.8,>=0.7 -python-keystoneclient>=1.6.0 -requests>=2.5.2 +python-keystoneclient!=1.8.0,>=1.6.0 +requests!=2.8.0,>=2.5.2 diff --git a/test-requirements.txt b/test-requirements.txt index e1bcc21..58d8ba2 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -13 +13 @@ sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2 -tempest-lib>=0.6.1 +tempest-lib>=0.10.0

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[release][keystone] keystonemiddleware release 3.0.0 (mitaka)
by doug＠doughellmann.com 04 Nov '15

04 Nov '15

We are chuffed to announce the release of: keystonemiddleware 3.0.0: Middleware for OpenStack Identity This release is part of the mitaka release series. With source available at: http://git.openstack.org/cgit/openstack/keystonemiddleware With package available at: https://pypi.python.org/pypi/keystonemiddleware For more details, please see the git log history below and: http://launchpad.net/keystonemiddleware/+milestone/3.0.0 Please report issues through launchpad: http://bugs.launchpad.net/keystonemiddleware Notable changes ---------------- Requirements change to block keystoneclient 1.8.0; Backwards-incompatible change to audit middleware. Changes in keystonemiddleware 2.4.1..3.0.0 ------------------------------------------ bd73df7 Updated from global requirements dcd0981 drop use of norm_ns Diffstat (except docs and test files) ------------------------------------- keystonemiddleware/audit.py | 7 +++---- requirements.txt | 4 ++-- test-requirements.txt | 2 +- 4 files changed, 11 insertions(+), 13 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index cb321ab..c0b1f7a 100644 --- a/requirements.txt +++ b/requirements.txt @@ -10 +10 @@ oslo.serialization>=1.4.0 # Apache-2.0 -oslo.utils>=2.0.0 # Apache-2.0 +oslo.utils>=2.4.0 # Apache-2.0 @@ -13 +13 @@ pycadf>=1.1.0 -python-keystoneclient>=1.6.0 +python-keystoneclient!=1.8.0,>=1.6.0 diff --git a/test-requirements.txt b/test-requirements.txt index f42f04d..733bfe5 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -13 +13 @@ oslotest>=1.10.0 # Apache-2.0 -oslo.messaging!=1.17.0,!=1.17.1,!=2.6.0,>=1.16.0 # Apache-2.0 +oslo.messaging!=1.17.0,!=1.17.1,!=2.6.0,!=2.6.1,>=1.16.0 # Apache-2.0

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[release][nova] python-novaclient release 2.34.0 (mitaka)
by doug＠doughellmann.com 04 Nov '15

04 Nov '15

We are pumped to announce the release of: python-novaclient 2.34.0: Client library for OpenStack Compute API This release is part of the mitaka release series. With source available at: http://git.openstack.org/cgit/openstack/python-novaclient With package available at: https://pypi.python.org/pypi/python-novaclient For more details, please see the git log history below and: http://launchpad.net/python-novaclient/+milestone/2.34.0 Please report issues through launchpad: http://bugs.launchpad.net/python-novaclient Notable changes ---------------- Bug fix for backward incompatible change 2961e82bf introduced in 2.33.0. There is also a dependency update for oslo.serialization. Changes in python-novaclient 2.33.0..2.34.0 ------------------------------------------- 036d42d Revert "Remove novaclient.v1_1 module" 63c7a57 Revert "Do not expose exceptions from requests library" 217e7c1 Updated from global requirements 0cd5812 Remove novaclient.v1_1 module Diffstat (except docs and test files) ------------------------------------- novaclient/client.py | 22 +++++++------- novaclient/exceptions.py | 23 -------------- novaclient/utils.py | 24 --------------- requirements.txt | 2 +- 5 files changed, 12 insertions(+), 118 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 1fdee4c..daef637 100644 --- a/requirements.txt +++ b/requirements.txt @@ -8 +8 @@ oslo.i18n>=1.5.0 # Apache-2.0 -oslo.serialization>=1.4.0 # Apache-2.0 +oslo.serialization>=1.10.0 # Apache-2.0

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