[release-announce] mistral 7.0.0 (rocky)

no-reply at openstack.org no-reply at openstack.org
Thu Aug 30 14:27:03 UTC 2018


We high-spiritedly announce the release of:

mistral 7.0.0: Mistral Project

This release is part of the rocky release series.

Download the package from:

    https://pypi.org/project/mistral

For more details, please see below.

Changes in mistral 6.0.0..7.0.0
-------------------------------

6ce51e3 Update workbook namespace to '' on migration
2c644bd expose the user info url as a configuration
e469400 Fix docker image not building
214828a Keycloak and Docker
df46ec7 Clarify what an exception from an action means
3c430ef Improve std.email action
3605022 remove invalid todo comment
66f6c90 Fix flaky cron trigger test
9e2074d Add namespace parameter to Workbook API doc
9f03835 Add a debug log for the webhook publisher
4bf03d8 Remove extra a specification validation
834747b Add namespace support for workbooks
d2f03bc Enable mutable config in mistral
a2756a3 Support Manila actions in Mistral
36f28de Remove hardcoded usage of v2 authentication in Barbican actions
0867bec Use json.loads instead of eval() on the config
e1e6c7a Update the Custom Action documentation to use mistral-lib
38bfd91 Add documentation on event notifier
fe6f0c5 Migrate mistral to using the serialization code in mistral-lib
dcb4355 Use register_session_conf_options API
4bb9d5d Install mistral-lib as a sibling for tox jobs
c08e44f Allow engine commands as task name
d3305c7 Release note for adding "oslo_rpc_executor" config option
a73fa35 Fix testenv cover in tox.ini
03fbd83 Fix rev-id parameter in mistral-db-manage
549ec1f Return the result of the MistralHTTPAction
30e3062 modify grammar mistake
259d8a8 add docs for states. add docs explaining what each state mean.
0448383 Add the config option for Oslo Messaging executor type
f11ddeb Pin get-pip.py to 3.2
69d34b2 Follow the new PTI for document build
522f388 Add a policy to control the right to publish resources
5cfaa9c detect https and act accordingly
2bfc9d1 Add CloudFlow info to Mistral documentation
49ccf8e Add missing Tacker actions to Mistral
60fba72 fix tox python3 overrides
d74f7cb Fix typos
981b210 Add better output to the user deleting executions
59e4398 switch mysql functional tests to PyMySQL
8d14c3e Add missing query paramater `scope` to the workbook api
dc8b50e Remove time.sleep from tests
821808a Generate default execution id
211e396 Fix mistral CI.
47a293d Update install guide about running mistral
78b542c Refresh a number of retry a task when task was rerun
160948e Use on-clause and retry_policy get_spec for validation
56cf004 Add info about source execution to a workflow execution description
7265217 Amend the spelling error of a word
07c26e5 Make cron-triggers not play catchup
ce18c0b A mechanism to close stuck running action executions
968e15e add the release note
a8abfae Update default Docker configuration and documentation
96a1bdd Add the restructuredtext check to the flake8 job
a7314d2 Fix the call to start_workflow from events triggers
d9e4a86 Register the collect_timing keystone_authtoken option
360fd8b Release note for adding YAQL engine options
fe0d441 Add YAQL engine options
6a67257 Create Base class for Mistral Exceptions and Errors
9883814 Switch to using stestr
ec66e1d Add log message to log the stack trace in case failed to send an HTTP request
a1e2ac8 Add test for _try_import
0f65f60 Fix `def _admin` keystone client factory with trust scope
8a8c4bb Replace Chinese quotes with English quotes
3ee4510 Replace port 35357 with 5000 for "identity_uri"
d3c6bf7 Release note for using "passive_deletes=True"
eadce20 Add "fields" argument to DB API methods
4fe4198 Support Qinling actions in Mistral
fac2c4a Added test to update the database schema to the latest revision
696e827 Release note for using "passive_deletes=True"
6359053 Use partial loading of workflow execution in the controller
afb0f58 Use "passive_deletes=True" in ORM relationships
02bb7ba Fix workflows query with fields=input
c7e33f1 Add namespace in exception info
e58f80d Purge README.rst in favor of the generated documentation
2e710e7 Fixed workflow output in case of execution_field_size_limit_kb
cb1cabb Release note for workflow environment optimizations
f2a9bd4 Do not copy workflow environment into subworkflows
b77769c Get rid of a extra copy of workflow environment
11896ba Support actions for zun
a70df9e Add release note for jinja expression bug
af84fa9 Only allow for deleting completed executions
8c91b17 Remove unused params.
56adb2e Make sure there are no duplicates in the spec cache w/o restarts
92b6016 Fix error about SenlinAction
f25fb43 Added Vitrage actions into Mistral Implements: blueprint mistral-vitrage-actions
5f89e2e Added JavaScript evaluator which doesn't require a compilation
a29c7d9 Added 'safe-rerun' policy to task-defaults section
94c0a19 Minor `update_on_match` improvement
e1f1056 Fixed Jinja error handling
d2be248 Update mistral upgrade guide
557c1f5 Stop using slave_scripts/install-distro-packages.sh
15bbcbb Fix docker image build job
5073274 Release note for batched evaluation of final workflow context
e7da6af Trivial: Update pypi url to new url
62d1003 Optimize final workflow context evaluation with a batch request
b8db6c6 add lower-constraints job
e42c515 Release note for not persisting '__task_execution' in DB
6b7b58e Add '__task_execution' structure to task execution context on the fly
15e95d9 Correct the string formatting in a info log message
4936d77 Optimizing big 'on-XXX' clauses
e43cf45 Fix DB connection url in config guide
7d8e7db Adding a test for std.test_dict action
96f1f22 Fix call to model_query in sqlalchemy.api._get_collection
a6a5310 do not list setuptools as explicit dependency
f14f507 uncap eventlet
1ece440 Adding WWW-Authenticate info.
be2bfe7 Fix tag searching
1a65bc4 Add Swift Service OpenStack Actions
0d74edd explicitly set the notifier type in unit tests
6de2c15 Fix malformed state_info when json is set to it
d456ba2 Update cut_list() to return the specified number of characters
e7da5b6 Add a release note for new indexes
82d226a Replace the unsupported format character with the format method
e01dade Added thread pool for eventlet executor mode
7657458 Fix join examples and text
95f412a Fix WF execution getting stuck on null description
0090fe2 Update cut_dict() to return no more than specified by length
8b30743 Add a release note for the 'pause' command fix
f5c0be6 Fix std.ssh "password" parameter
7bebd3b Updated from global requirements
f0b5196 Improve Mistral API DB error handling
9726189 Fix 'pause' engine command
e3cb610 Updated from global requirements
b8d94fe Change unreasonable title
9b47758 Updated from global requirements
328bb2c Add new indexes to optimize `task().result` expression function
e3918a1 Fixed the Mistral Docker build job
a59af3f Ensure workflow check is retried on DB error
0ec8ac3 Improve the Docker integration
34c3c45 Fixed a vhost in transport_url processing by kombu driver
6499733 Update Duplicate entry exceptions to provide more information
4e77217 Update test-requirements
af0f8a1 Remove unused nova actions
23abbc1 Fix initializers of standard actions
8cb4ff0 Updated from global requirements
6382cf6 Fixed the broken MySQL job
f2d8b14 Clarify usage of break-on and continue-on
e011feb Remove a redundant initializer of InvalidUnicodeAction in the tests
10990e5 Add a unit test to check initializers of MistralException hierarcy
c9139ef Updated from global requirements
6fb10f5 Fix server info string
55990f3 Updated from global requirements
3e04223 Make sure not to swallow original exceptions on handling remote errors
422c89a Add a release note for execution events noitifications
dd44e0e Retry DB operation on deadlock
4ae3b1e Updated from global requirements
4a077b6 Fixed the length of a task name
0369fdd Prevent a action completion multiple times
6c7d641 Remove unnecessary locks
629bdcc Rename task_id to task_execution_id
38388a0 Restore rally job
ad7d224 Updated from global requirements
bd33f0e Updated from global requirements
57ca93f Fix docker image publish job
0232fdb Fix errors of parameter note
acbbeac Fix doc format
9ba81eb Replaced the deprecated options in the configuration guide
d2ffecd Add the 'error_data' parameter to the FailAction
3f48e24 Implement notification of execution events
6683e15 Remove duplicate word 'the'
af84269 Update the description about mistral client guide
ce454f5 Hard code top package name
7423a58 Explain better combinations of task names and engine commands in docs
1f1463a Updated from global requirements
2de17cb Update reno for stable/queens
5410533 Updated from global requirements
1ae0827 Cache action definitions
e8d6c38 Correction of comments for the #539039 review
8e64367 Add a step to install tox
79d1f87 Update mysql connection in doc
0ca36b2 Fix error sql about privileges in doc


Diffstat (except docs and test files)
-------------------------------------

.dockerignore                                      |   73 ++
.gitignore                                         |    2 +
.stestr.conf                                       |    3 +
.testr.conf                                        |   10 -
.zuul.yaml                                         |   49 +-
README.rst                                         |  234 +----
devstack/plugin.sh                                 |    7 +
devstack/settings                                  |    4 +
lower-constraints.txt                              |  178 ++++
mistral/actions/generator_factory.py               |    6 +-
mistral/actions/openstack/actions.py               |  183 +++-
mistral/actions/openstack/mapping.json             |  304 +++++-
mistral/actions/std_actions.py                     |   99 +-
mistral/api/controllers/v2/action.py               |   60 +-
mistral/api/controllers/v2/action_execution.py     |    8 +-
mistral/api/controllers/v2/cron_trigger.py         |   27 +-
mistral/api/controllers/v2/environment.py          |   10 +-
mistral/api/controllers/v2/event_trigger.py        |   38 +-
mistral/api/controllers/v2/execution.py            |  154 +--
mistral/api/controllers/v2/member.py               |   36 +-
mistral/api/controllers/v2/resources.py            |   85 +-
mistral/api/controllers/v2/task.py                 |   46 +-
mistral/api/controllers/v2/validation.py           |    2 +-
mistral/api/controllers/v2/workbook.py             |   74 +-
mistral/api/controllers/v2/workflow.py             |   44 +-
mistral/auth/keycloak.py                           |   16 +-
mistral/cmd/launch.py                              |   38 +-
mistral/config.py                                  |  175 +++-
mistral/context.py                                 |    4 +-
.../versions/025_fix_length_task_name.py           |   35 +
.../versions/026_optimize_task_expression_func.py  |   37 +
.../027_add_last_heartbeat_to_action_execution.py  |   51 +
.../028_add_namespace_column_to_workbooks.py       |   54 +
.../versions/029_workbook_empty_namespace.py       |   41 +
mistral/db/sqlalchemy/migration/cli.py             |    4 +-
mistral/db/sqlalchemy/model_base.py                |    5 +-
mistral/db/utils.py                                |   23 +-
mistral/db/v2/api.py                               |   87 +-
mistral/db/v2/sqlalchemy/api.py                    |  333 ++++---
mistral/db/v2/sqlalchemy/filters.py                |    9 +
mistral/db/v2/sqlalchemy/models.py                 |   45 +-
mistral/engine/action_queue.py                     |    3 +-
mistral/engine/actions.py                          |   52 +-
mistral/engine/base.py                             |   10 +
mistral/engine/default_engine.py                   |   31 +
mistral/engine/dispatcher.py                       |   61 +-
mistral/engine/engine_server.py                    |   22 +-
mistral/engine/policies.py                         |   20 +-
mistral/engine/tasks.py                            |  102 +-
mistral/engine/workflow_handler.py                 |   43 +-
mistral/engine/workflows.py                        |  102 +-
mistral/event_engine/default_event_engine.py       |    3 +-
mistral/exceptions.py                              |   57 +-
mistral/executors/base.py                          |    3 -
mistral/executors/default_executor.py              |    6 +-
mistral/executors/executor_server.py               |   35 +-
mistral/expressions/jinja_expression.py            |   75 +-
mistral/expressions/yaql_expression.py             |   42 +-
mistral/lang/base.py                               |   47 +-
mistral/lang/parser.py                             |   46 +-
mistral/lang/v2/actions.py                         |    4 +-
mistral/lang/v2/on_clause.py                       |   87 +-
mistral/lang/v2/policies.py                        |    6 +-
mistral/lang/v2/publish.py                         |    4 +-
mistral/lang/v2/retry_policy.py                    |    4 +-
mistral/lang/v2/task_defaults.py                   |   34 +-
mistral/lang/v2/tasks.py                           |   76 +-
mistral/lang/v2/workbook.py                        |    4 +-
mistral/lang/v2/workflows.py                       |   36 +-
mistral/notifiers/__init__.py                      |    0
mistral/notifiers/base.py                          |   81 ++
mistral/notifiers/default_notifier.py              |   44 +
mistral/notifiers/notification_events.py           |   82 ++
mistral/notifiers/notification_server.py           |   93 ++
mistral/notifiers/publishers/__init__.py           |    0
mistral/notifiers/publishers/noop.py               |   31 +
mistral/notifiers/publishers/webhook.py            |   38 +
mistral/notifiers/remote_notifier.py               |   30 +
mistral/policies/action.py                         |   15 +
mistral/policies/workflow.py                       |   15 +
mistral/rpc/base.py                                |   28 +-
mistral/rpc/clients.py                             |   64 +-
mistral/rpc/kombu/base.py                          |    2 +-
mistral/rpc/kombu/kombu_client.py                  |    9 +-
mistral/rpc/kombu/kombu_hosts.py                   |   32 +-
mistral/rpc/kombu/kombu_server.py                  |   11 +-
mistral/rpc/oslo/oslo_server.py                    |    2 +-
mistral/serialization.py                           |  143 ---
mistral/services/action_execution_checker.py       |   83 ++
mistral/services/action_execution_reporter.py      |   93 ++
mistral/services/periodic.py                       |    5 +-
mistral/services/triggers.py                       |    3 +
mistral/services/workbooks.py                      |   35 +-
mistral/services/workflows.py                      |   15 +-
...rors-for-std-mistral-http-b852b6d8f0034477.yaml |    6 +
.../actions/openstack/test_openstack_actions.py    |   75 ++
.../unit/actions/test_std_mistral_http_action.py   |  124 +++
.../unit/actions/test_std_test_dict_action.py      |   32 +
.../unit/engine/test_direct_workflow_rerun.py      |   52 +-
.../test_execution_fields_size_limitation.py       |   46 +-
.../unit/engine/test_reverse_workflow_rerun.py     |    2 -
.../unit/expressions/test_jinja_expression.py      |   58 +-
mistral/utils/__init__.py                          |   69 +-
mistral/utils/expression_utils.py                  |   11 +-
mistral/utils/javascript.py                        |   54 +-
mistral/utils/openstack/keystone.py                |   15 +-
mistral/utils/rest_utils.py                        |   13 +-
mistral/workflow/commands.py                       |  109 +-
mistral/workflow/data_flow.py                      |   85 +-
mistral/workflow/direct_workflow.py                |   37 +-
mistral/workflow/lookup_utils.py                   |   56 +-
mistral/workflow/states.py                         |   20 +
playbooks/docker-buildimage/post.yaml              |    2 +-
playbooks/docker-buildimage/run.yaml               |   32 +-
playbooks/legacy/mistral-ha/run.yaml               |    9 +-
playbooks/rally/run.yaml                           |   12 -
rally-jobs/task-mistral.yaml                       |    2 +-
...ution-event-notifications-0f77c1c3eb1d6929.yaml |    7 +
...dd-missing-tacker-actions-dddcf77ddd90192f.yaml |   11 +
.../add-publicize-policy-d3b44590286c7fdd.yaml     |    7 +
...acer-javascript-evaluator-9d8f9e0e36504d72.yaml |    6 +
...task_execution_id-indexes-16edc58085e47663.yaml |    5 +
...action_definition_caching-78d4446d61c6d739.yaml |    9 +
...ion_for_oslo_rpc_executor-44afe1f728afdcb2.yaml |   17 +
.../add_yaql_engine_options-200fdcfda04683ca.yaml  |   12 +
...running-action-executions-b67deda65d117cee.yaml |    5 +
...jinja-expression-handling-135451645d7a4e6f.yaml |    5 +
...x-regression-when-logging-58faa35f02cefb34.yaml |    6 +
.../notes/fix_pause_command-58294f613488511c.yaml  |    9 +
.../force-stop-executions-00cd67dbbc9b5483.yaml    |    9 +
.../improve_std_html_action-eca10df5bf934be8.yaml  |    4 +
.../load-keystoneauth-option-d9657d3052e82125.yaml |   11 +
.../mistral-vitrage-actions-a205b8ea82b43cab.yaml  |    3 +
releasenotes/notes/namespace_for_workbooks.yaml    |   15 +
...nt_data_from_task_context-c5281a5f5ae688f1.yaml |   10 +
...fe-rerun-in-task-defaults-87a4cbe12558bc6d.yaml |    4 +
.../support-manila-action-8af256d5fadd1ac5.yaml    |    4 +
.../support-qinling-action-99cd323d4df36d48.yaml   |    4 +
.../notes/support-zun-action-3263350334d1d34f.yaml |    4 +
...ive_deletes_in_sqlalchemy-4b3006b3aba55155.yaml |    9 +
...t_evaluation_with_batches-6292ab64c131dfcc.yaml |   12 +
...environment_optimizations-deb8868df3f0dc36.yaml |   16 +
releasenotes/source/index.rst                      |    1 +
releasenotes/source/queens.rst                     |    6 +
requirements.txt                                   |   35 +-
setup.cfg                                          |   23 +-
test-requirements.txt                              |   16 +-
tools/cover.sh                                     |    4 +-
tools/docker/DOCKER_README.rst                     |  193 +++-
tools/docker/Dockerfile                            |   81 +-
tools/docker/build.sh                              |    9 -
tools/docker/docker-compose/auth.json              |    8 +
tools/docker/docker-compose/infrastructure.yaml    |   79 ++
.../docker/docker-compose/mistral-multi-node.yaml  |   96 ++
.../docker/docker-compose/mistral-single-node.yaml |   22 +
tools/docker/docker-compose/mistral.env            |    4 +
tools/docker/start.sh                              |   41 +
tools/docker/start_mistral_rabbit_mysql.sh         |  111 ---
tools/get_action_list.py                           |   12 +
tox.ini                                            |   35 +-
236 files changed, 9706 insertions(+), 2426 deletions(-)


Requirements updates
--------------------

diff --git a/requirements.txt b/requirements.txt
index 7beb073..7fbac3f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10 +10 @@ cachetools>=2.0.0 # MIT License
-eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
+eventlet!=0.20.1,>=0.20.0 # MIT
@@ -12 +12 @@ gnocchiclient>=3.3.1 # Apache-2.0
-Jinja2!=2.9.0,!=2.9.1,!=2.9.2,!=2.9.3,!=2.9.4,>=2.8 # BSD License (3 clause)
+Jinja2>=2.10 # BSD License (3 clause)
@@ -15,5 +15,5 @@ keystonemiddleware>=4.17.0 # Apache-2.0
-mistral-lib>=0.3.0 # Apache-2.0
-networkx<2.0,>=1.10 # BSD
-oslo.concurrency>=3.25.0 # Apache-2.0
-oslo.config>=5.1.0 # Apache-2.0
-oslo.context>=2.19.2 # Apache-2.0
+mistral-lib>=0.4.0 # Apache-2.0
+networkx>=1.10 # BSD
+oslo.concurrency>=3.26.0 # Apache-2.0
+oslo.config>=5.2.0 # Apache-2.0
+oslo.context>=2.20.0 # Apache-2.0
@@ -32,2 +32,2 @@ pbr!=2.1.0,>=2.0.0 # Apache-2.0
-pecan!=1.0.2,!=1.0.3,!=1.0.4,!=1.2,>=1.0.0 # BSD
-python-barbicanclient!=4.5.0,!=4.5.1,>=4.0.0 # Apache-2.0
+pecan>=1.2.1 # BSD
+python-barbicanclient>=4.5.2 # Apache-2.0
@@ -40 +40,2 @@ python-keystoneclient>=3.8.0 # Apache-2.0
-python-mistralclient>=3.1.0 # Apache-2.0
+python-mistralclient!=3.2.0,>=3.1.0 # Apache-2.0
+python-manilaclient>=1.23.0 # Apache-2.0
@@ -43 +44 @@ python-muranoclient>=0.8.2 # Apache-2.0
-python-neutronclient>=6.3.0 # Apache-2.0
+python-neutronclient>=6.7.0 # Apache-2.0
@@ -49 +50 @@ python-troveclient>=2.2.0 # Apache-2.0
-python-ironicclient>=2.2.0 # Apache-2.0
+python-ironicclient>=2.3.0 # Apache-2.0
@@ -50,0 +52 @@ python-ironic-inspector-client>=1.5.0 # Apache-2.0
+python-vitrageclient>=2.0.0 # Apache-2.0
@@ -51,0 +54,2 @@ python-zaqarclient>=1.0.0 # Apache-2.0
+python-zunclient>=1.0.0 # Apache-2.0
+python-qinlingclient>=1.0.0 # Apache-2.0
@@ -53 +57 @@ PyJWT>=1.0.1 # MIT
-PyYAML>=3.10 # MIT
+PyYAML>=3.12 # MIT
@@ -55,2 +59 @@ requests>=2.14.2 # Apache-2.0
-tenacity>=3.2.1 # Apache-2.0
-setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,!=34.3.1,!=34.3.2,!=36.2.0,>=16.0 # PSF/ZPL
+tenacity>=4.4.0 # Apache-2.0
@@ -58 +61 @@ six>=1.10.0 # MIT
-SQLAlchemy!=1.1.5,!=1.1.6,!=1.1.7,!=1.1.8,>=1.0.10 # MIT
+SQLAlchemy>=1.2.5 # MIT
diff --git a/test-requirements.txt b/test-requirements.txt
index 4b44a70..b8f5540 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -9 +8,0 @@ doc8>=0.6.0 # Apache-2.0
-eventlet!=0.18.3,!=0.20.1,<0.21.0,>=0.18.2 # MIT
@@ -12 +11 @@ keystonemiddleware>=4.17.0 # Apache-2.0
-mistral-lib>=0.3.0 # Apache-2.0
+mistral-lib>=0.4.0 # Apache-2.0
@@ -14 +13 @@ mock>=2.0.0 # BSD
-networkx<2.0,>=1.10 # BSD
+networkx>=1.10 # BSD
@@ -22,7 +21,2 @@ os-api-ref>=1.4.0 # Apache-2.0
-pecan!=1.0.2,!=1.0.3,!=1.0.4,!=1.2,>=1.0.0 # BSD
-reno>=2.5.0 # Apache-2.0
-requests-mock>=1.1.0 # Apache-2.0
-sphinx!=1.6.6,>=1.6.2 # BSD
-sphinxcontrib-httpdomain>=1.3.0 # BSD
-sphinxcontrib-pecanwsme>=0.8.0 # Apache-2.0
-openstackdocstheme>=1.18.1 # Apache-2.0
+oauthlib>=0.6.2 # BSD
+requests-mock>=1.2.0 # Apache-2.0
@@ -31 +25 @@ tempest>=17.1.0 # Apache-2.0
-testrepository>=0.0.18 # Apache-2.0/BSD
+stestr>=2.0.0 # Apache-2.0






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