- OpenStack-announce - lists.openstack.org

[release][oslo] futurist release 0.3.0 (liberty)
by davanum＠gmail.com 03 Aug '15

03 Aug '15

We are glad to announce the release of: futurist 0.3.0: Useful additions to futures, from the future. This release is part of the liberty release series. With source available at: http://git.openstack.org/cgit/openstack/futurist With package available at: https://pypi.python.org/pypi/futurist For more details, please see the git log history below and: http://launchpad.net/futurist/+milestone/0.3.0 Please report issues through launchpad: http://bugs.launchpad.net/futurist Changes in futurist 0.2.0..0.3.0 -------------------------------- 1151635 Updated from global requirements 7a7059d Allow providing a callback to certain executors to reject new work 4c9bf38 Disallow running 'start' twice c47a0c0 Allow for providing custom 'on_failure' callbacks 3f0732c Delegate failure capturing to a object that is returned on run Diffstat (except docs and test files) ------------------------------------- futurist/__init__.py | 2 + futurist/_futures.py | 57 ++++++++++++++++- futurist/_utils.py | 22 +++++++ futurist/periodics.py | 129 ++++++++++++++++++++++++++++++++------- futurist/rejection.py | 32 ++++++++++ test-requirements.txt | 2 +- 8 files changed, 238 insertions(+), 25 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index c17aa34..40569fe 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -16 +16 @@ oslosphinx>=2.5.0 # Apache-2.0 -oslotest>=1.7.0 # Apache-2.0 +oslotest>=1.9.0 # Apache-2.0

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[release][oslo] debtcollector release 0.7.0 (liberty)
by davanum＠gmail.com 03 Aug '15

03 Aug '15

We are excited to announce the release of: debtcollector 0.7.0: A collection of Python deprecation patterns and strategies that help you collect your technical debt in a non- destructive manner. This release is part of the liberty release series. With source available at: http://git.openstack.org/cgit/openstack/debtcollector With package available at: https://pypi.python.org/pypi/debtcollector For more details, please see the git log history below and: http://launchpad.net/debtcollector/+milestone/0.7.0 Please report issues through launchpad: http://bugs.launchpad.net/debtcollector Changes in debtcollector 0.6.0..0.7.0 ------------------------------------- d44a4d2 Updated from global requirements 9079997 Expose a top level 'deprecate' function 1d97c0b Add @removals.removed_kwarg on an __init__ method 347369e Improve + test keyword argument @classmethod removal 5158725 Add example for removing a @classmethod Diffstat (except docs and test files) ------------------------------------- debtcollector/__init__.py | 29 +++++++++++ debtcollector/removals.py | 18 +++---- test-requirements.txt | 2 +- tox.ini | 1 - 7 files changed, 155 insertions(+), 15 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index 3e77e7a..80f297d 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -12 +12 @@ oslosphinx>=2.5.0 # Apache-2.0 -oslotest>=1.7.0 # Apache-2.0 +oslotest>=1.9.0 # Apache-2.0

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[release][oslo] automaton release 0.6.0 (liberty)
by davanum＠gmail.com 03 Aug '15

03 Aug '15

We are pumped to announce the release of: automaton 0.6.0: Friendly state machines for python. This release is part of the liberty release series. With source available at: http://git.openstack.org/cgit/openstack/automaton With package available at: https://pypi.python.org/pypi/automaton For more details, please see the git log history below and: http://launchpad.net/automaton/+milestone/0.6.0 Please report issues through launchpad: http://bugs.launchpad.net/automaton Changes in automaton 0.5.0..0.6.0 --------------------------------- b61e55a Activate pep8 check that _ is imported e64d7b3 Updated from global requirements b6f1dc0 Allow providing a state-name translation dict Diffstat (except docs and test files) ------------------------------------- automaton/converters/pydot.py | 14 +++++++++++--- test-requirements.txt | 2 +- tox.ini | 1 - 3 files changed, 12 insertions(+), 5 deletions(-) Requirements updates -------------------- diff --git a/test-requirements.txt b/test-requirements.txt index 14c39c2..7fccaac 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -13 +13 @@ oslosphinx>=2.5.0 # Apache-2.0 -oslotest>=1.7.0 # Apache-2.0 +oslotest>=1.9.0 # Apache-2.0

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OpenStack 2015.1.1 released
by Alan Pevec 03 Aug '15

03 Aug '15

Hello everyone, The OpenStack Stable Maintenance team is happy to announce the release of the 2015.1.1 stable Kilo release. We have been busy reviewing and accepting backported bugfixes to the stable/kilo branches according to the criteria set at: https://wiki.openstack.org/wiki/StableBranch A total of 162 bugs have been fixed across all projects. These updates to Kilo are intended to be low risk with no intentional regressions or API changes. The list of bugs, tarballs and other milestone information for each project may be found on Launchpad: https://launchpad.net/ceilometer/kilo/2015.1.1 https://launchpad.net/cinder/kilo/2015.1.1 https://launchpad.net/glance/kilo/2015.1.1 https://launchpad.net/heat/kilo/2015.1.1 https://launchpad.net/horizon/kilo/2015.1.1 https://launchpad.net/ironic/kilo/2015.1.1 https://launchpad.net/keystone/kilo/2015.1.1 https://launchpad.net/neutron/kilo/2015.1.1 https://launchpad.net/nova/kilo/2015.1.1 https://launchpad.net/sahara/kilo/2015.1.1 OpenStack Database Service (Trove) did not have stable/kilo fixes at this time and will skip 2015.1.1 release. Release notes may be found on the wiki: https://wiki.openstack.org/wiki/ReleaseNotes/2015.1.1 Thanks, Alan

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OpenStack Community Weekly Newsletter (July 24 - 31)
by Nicole Martinelli 03 Aug '15

03 Aug '15

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[release] Liberty-2 development milestone
by Thierry Carrez 31 Jul '15

31 Jul '15

Hello everyone, The second milestone of the Liberty development cycle, "liberty-2", marks the middle of the Liberty development cycle. It is now reached for projects following the milestone-based release schedule. The release management team directly manages a number of such OpenStack projects, for which it published tarballs corresponding to the milestone. You can find those source tarball downloads, as well as the full list of new features and fixed bugs, at: https://launchpad.net/keystone/liberty/liberty-2 (8.0.0.0b2) https://launchpad.net/glance/liberty/liberty-2 (11.0.0.0b2) https://launchpad.net/nova/liberty/liberty-2 (12.0.0.0b2) https://launchpad.net/horizon/liberty/liberty-2 (8.0.0.0b2) https://launchpad.net/neutron/liberty/liberty-2 (7.0.0.0b2) https://launchpad.net/cinder/liberty/liberty-2 (8.0.0.0b2) https://launchpad.net/ceilometer/liberty/liberty-2 (5.0.0.0b2) https://launchpad.net/heat/liberty/liberty-2 (5.0.0.0b2) https://launchpad.net/trove/liberty/liberty-2 (4.0.0.0b2) https://launchpad.net/sahara/liberty/liberty-2 (3.0.0.0b2) https://launchpad.net/designate/liberty/liberty-2 (1.0.0.0b2) https://launchpad.net/manila/liberty/liberty-2 (1.0.0.0b2) https://launchpad.net/barbican/liberty/liberty-2 (1.0.0.0b2) https://launchpad.net/zaqar/liberty/liberty-2 (1.0.0.0b2) The next development milestone, liberty-3, is scheduled for September 3rd. It will coincide for those projects with the final feature freeze deadline. You can track the current achievements of the Liberty development cycle and some of the work in progress at: http://status.openstack.org/release/ Regards, -- Thierry Carrez (ttx)

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[Security][LP# 1471161] Designate mDNS DoS through incorrect handling of large RecordSets
by Kiall Mac Innes 28 Jul '15

28 Jul '15

Launchpad Number: 1471161 CVE: TBA Date: July 28, 2015 Title: Designate mDNS DoS through incorrect handling of large RecordSets Reporter: Florian Weimer (Red Hat) Products: Designate Versions: 2015.1.0 through 1.0.0.0b1 Description: Florian Weimer from Red Hat reported a vulnerability in Designate. By creating a single RecordSet that exceeds the configured max allowed DNS packet size, an authenticated user may cause the Designate mDNS service to enter an infinite loop, triggering a DoS. Liberty (development branch) fix: https://review.openstack.org/206578 Kilo fix: https://review.openstack.org/206580 Notes: This fix will be included in a future 1.0.0.0b2 release. References: https://launchpad.net/bugs/1471161 -- Kiall Mac Innes, OpenStack Designate PTL

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[OSSA 2015-013] Glance task flow may fail to delete image from backend
by Grant Murphy 28 Jul '15

28 Jul '15

===================================================================== OSSA-2015-013: Glance task flow may fail to delete image from backend ===================================================================== :Date: July 28, 2015 :CVE: CVE-2015-3289 Affects ~~~~~~~ - Glance: versions 2015.1.0 Description ~~~~~~~~~~~ Abhishek Kekane from NTT reported a vulnerability in Glance. By creating numerous images using the import task flow API and deleting them, an authenticated attacker may accumulate untracked image data in the backend resulting in potential resource exhaustion and denial of service. All glance setups are affected. Patches ~~~~~~~ - https://review.openstack.org/#/c/181816/ (Kilo) - https://review.openstack.org/#/c/181345/ (Liberty) Credits ~~~~~~~ - Abhishek Kekane from NTT (CVE-2015-3289) References ~~~~~~~~~~ - https://launchpad.net/bugs/1454087 - http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3289 Notes ~~~~~ - This fix will be included in the future 2015.1.1 (kilo) release.

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[release][oslo] tooz release 1.20.0 (liberty)
by davanum＠gmail.com 27 Jul '15

27 Jul '15

We are excited to announce the release of: tooz 1.20.0: Coordination library for distributed systems. This release is part of the liberty release series. With source available at: http://git.openstack.org/cgit/openstack/tooz With package available at: https://pypi.python.org/pypi/tooz For more details, please see the git log history below and: http://launchpad.net/python-tooz/+milestone/1.20.0 Please report issues through launchpad: http://bugs.launchpad.net/python-tooz/ Changes in tooz 1.19.0..1.20.0 ------------------------------ 7accc78 Updated from global requirements a07405d Updated from global requirements 8511d4c Use futurist to allow for executor providing and unifying 3216c90 Use a lua script(s) instead of transactions c5bda82 Update .gitignore Diffstat (except docs and test files) ------------------------------------- .gitignore | 10 ++- requirements.txt | 1 + test-requirements.txt | 8 +- tooz/drivers/file.py | 37 +++------ tooz/drivers/ipc.py | 5 +- tooz/drivers/memcached.py | 8 +- tooz/drivers/redis.py | 196 ++++++++++++++++++++++++++++++++-------------- tooz/utils.py | 87 ++++++++++++++++++++ 9 files changed, 309 insertions(+), 96 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 340681d..f849a5c 100644 --- a/requirements.txt +++ b/requirements.txt @@ -13,0 +14 @@ futures>=3.0;python_version=='2.7' or python_version=='2.6' +futurist>=0.1.2 # Apache-2.0 diff --git a/test-requirements.txt b/test-requirements.txt index 5c2e6bc..8e27295 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -10,2 +10 @@ doc8 # Apache-2.0 -mock!=1.1.4,>=1.1;python_version!='2.6' -mock==1.0.1;python_version=='2.6' +mock>=1.2 @@ -26 +25 @@ kazoo>=2.2 -pymemcache>=1.2.9 # Apache 2.0 License +pymemcache!=1.3.0,>=1.2.9 # Apache 2.0 License @@ -27,0 +27,3 @@ redis>=2.10.0 + +# Ensure that the eventlet executor continues to operate... +eventlet>=0.17.4

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[release][oslo] taskflow release 1.17.0 (liberty)
by davanum＠gmail.com 27 Jul '15

27 Jul '15

We are content to announce the release of: taskflow 1.17.0: Taskflow structured state management library. This release is part of the liberty release series. With source available at: http://git.openstack.org/cgit/openstack/taskflow With package available at: https://pypi.python.org/pypi/taskflow For more details, please see the git log history below and: http://launchpad.net/taskflow/+milestone/1.17.0 Please report issues through launchpad: http://bugs.launchpad.net/taskflow/ Changes in taskflow 1.16.0..1.17.0 ---------------------------------- 9ad7ec6 Modify listeners to handle the results now possible from revert() 16d9914 Updated from global requirements 7e1d330 Fix lack of space between functions 359cc49 Create and use a serial retry executor e5092b6 Just link to the worker engine docs instead of including a TOC inline 5bbf8cf Link to run() method in engines doc 58fbfd0 Add ability to reset an engine via a `reset` method 02c83d4 Remove **most** usage of taskflow.utils in examples 7bc1be0 Unify the zookeeper/redis jobboard iterators e004197 Use io.open vs raw open 14de80d Make currently implemented jobs use @functools.total_ordering 0d884a2 Use encodeutils for exception -> string function db7af3f Remove kazoo hack/fix for issue no longer needed 3e16e24 Update states comment to refer to task section 9e6ef18 Document more of the retry subclasses special keyword arguments Diffstat (except docs and test files) ------------------------------------- requirements.txt | 2 +- taskflow/engines/action_engine/actions/base.py | 16 ++ taskflow/engines/action_engine/actions/retry.py | 66 +++----- taskflow/engines/action_engine/actions/task.py | 6 +- taskflow/engines/action_engine/completer.py | 11 +- taskflow/engines/action_engine/engine.py | 37 +++-- taskflow/engines/action_engine/executor.py | 48 +++++- taskflow/engines/action_engine/runner.py | 3 +- taskflow/engines/action_engine/runtime.py | 10 +- taskflow/engines/action_engine/scheduler.py | 6 +- taskflow/engines/base.py | 15 +- taskflow/examples/dump_memory_backend.py | 14 +- taskflow/examples/hello_world.py | 14 +- taskflow/examples/parallel_table_multiply.py | 6 +- taskflow/examples/persistence_example.py | 3 +- taskflow/examples/resume_from_backend.py | 31 ++-- taskflow/examples/resume_vm_boot.py | 18 ++- taskflow/examples/resume_volume_create.py | 13 +- taskflow/examples/run_by_iter.py | 7 +- taskflow/examples/run_by_iter_enumerate.py | 7 +- taskflow/examples/switch_graph_flow.py | 12 +- taskflow/exceptions.py | 33 ++-- taskflow/jobs/backends/impl_redis.py | 64 +++++--- taskflow/jobs/backends/impl_zookeeper.py | 95 +++-------- taskflow/jobs/base.py | 73 +++++++++ taskflow/listeners/base.py | 8 +- taskflow/listeners/logging.py | 26 +-- taskflow/persistence/backends/impl_dir.py | 8 +- taskflow/persistence/models.py | 94 +++++++++++ taskflow/retry.py | 39 ++++- taskflow/states.py | 1 + taskflow/types/failure.py | 12 +- taskflow/utils/kazoo_utils.py | 8 +- taskflow/utils/mixins.py | 35 ++++ taskflow/utils/persistence_utils.py | 75 --------- test-requirements.txt | 3 +- 45 files changed, 776 insertions(+), 427 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 4c9740c..7ae9099 100644 --- a/requirements.txt +++ b/requirements.txt @@ -17 +17 @@ enum34;python_version=='2.7' or python_version=='2.6' -futurist>=0.1.1 # Apache-2.0 +futurist>=0.1.2 # Apache-2.0 diff --git a/test-requirements.txt b/test-requirements.txt index b0ed54c..5a06c57 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -7,2 +7 @@ oslotest>=1.7.0 # Apache-2.0 -mock!=1.1.4,>=1.1;python_version!='2.6' -mock==1.0.1;python_version=='2.6' +mock>=1.2

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