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StackStorm v0.13.0 Release Notes

Release Date: 2015-08-24 // over 8 years ago

  • ➕ Added

    
* ➕ Add new OpenStack Keystone authentication backend.
  [Itxaka Serrano]
* 👌 Support for RabbitMQ cluster. StackStorm works with a RabbitMQ cluster and switches
  nodes on failover. (feature)
* Introduce a Paramiko SSH runner that uses eventlets to run scripts or commands in parallel.
  (improvement) (experimental)
* ➕ Add action parameters validation to Mistral workflow on invocation. (improvement)
* 👍 Allow user to include files which are written on disk inside the action create API payload.
  (new feature)
* 👍 Allow user to retrieve content of a file inside a pack by using the new
  ``/packs/views/files/`` API endpoint. (new feature)
* ➕ Add OpenStack Keystone authentication configuration for Mistral. (improvement)
* Ability to add trace tag to TriggerInstance from Sensor. (feature)
* Ability to view trace in CLI with list and get commands. (feature)
* ➕ Add ability to add trace tag to ``st2 run`` CLI command. (feature)
* ➕ Add ability to specify trace id in ``st2 run`` CLI command. (feature)
* ➕ Add ``X-Request-ID`` header to all API calls for easier debugging. (improvement)
* ➕ Add new CLI commands for disabling and enabling content pack resources
  (``{sensor,action,rule} {enable, disable} <ref or id>``) (feature)

🔄 Changed
    • Information about parent workflow is now a dict in child's context field. (improvement)
    • ➕ Add support for restarting sensors which exit with a non-zero status code to the sensor container. Sensor container will now automatically try to restart (up to 2 times) sensor processes which die with a non-zero status code. (improvement)
    • ➕ Add index to the ActionExecution model to speed up query. (improvement)
    • 📇 Rename notification "channels" to "routes". (improvement)
    • 🔧 Turn on paramiko ssh runner as the default ssh runner in prod configuration. To switch to fabric runner, set use_paramiko_ssh_runner to false in st2.conf. (improvement)

    🛠 Fixed

    
* 🛠 Fix a bug when some runner parameter default values were not overridden when a
  false value was used in the action metadata parameter override (e.g. False, 0).
  [Eugen C.]
* Correctly return 404 if user requests an invalid path which partially maps to an existing
  path. (bug-fix)
* 🛠 Fix sort key in the ActionExecution API controller. (bug-fix)
* 🛠 Fix key name for error message in liveaction result. (bug-fix)
* 🛠 Fix 500 API response when rule with no pack info is supplied. (bug-fix)
* 🛠 Fix bug in trigger-instance re-emit (extra kwargs passed to manager is now handled). (bug-fix)
* 👉 Make sure auth hook and middleware returns JSON and "Content-Type: application/json" header
  in every response. (improvement, bug-fix)
* 🛠 Fix bug in triggers emitted on key value pair changes and sensor spawn/exit. When
  dispatching those triggers, the reference used didn't contain the pack names
  which meant it was invalid and lookups in the rules engine would fail. (bug-fix)
* 🖐 Handle ``sudo`` in paramiko remote script runner. (bug-fix)
* ⚡️ Update ``st2ctl`` to correctly start ``st2web`` even if Mistral is not installed.
  (bug-fix, improvement)
* 🛠 Fix a bug in handling positional arguments with spaces. (bug-fix)
* 👉 Make sure that the ``$PATH`` environment variable which is set for the sandboxed Python
  process contains ``<virtualenv path>/bin`` directory as the first entry. (bug fix)