2.8.1

• #499

2.8.0

• #441: Slots will be validated in order they are requested. Previously, they were validated in reverse order.

  Already extracted slots are now immediately visible during extraction of subsequent slots. Same goes for validation.

2.7.0

No significant changes.

2.6.0

Improvements

• #261: Adding support for forms with the required_slots key which is introduced as part of Rasa Open Source 2.6.
• #434: - The action server can now listen on a specific network address using the environment variable SANIC_HOST instead of listening on all host interfaces by default
  • Corrected url which is logged at action server startup

2.5.0

Miscellaneous internal changes

• #376

2.4.1

Bugfixes

• #419: Missing typing_extensions module added

  Minor dependency updates

• #8223: utter_message in CollectingDispatcher now explicitly takes in both response and template. Note that the parameter template will be deprecated in Rasa SDK 3.0.0. Please use dispatcher.utter_message(response=...) instead.

2.4.0

Bugfixes

• #406: Fix bug where ActionQueryKnowledgeBase incorrectly issues a template message with the string representation of the function for getting the string representation of the knowledge base item and not the actual string representation of the knowledge base item.

  For example, before the fix, the query knowledge base demo bot would utter this

  '<function ActionMyKB.init.. at 0x7fb23b7fddd0>' has the value 'True' for attribute 'breakfast-included'.
  

  instead of this:

  'Hilton (Berlin)' has the value 'True' for attribute 'breakfast-included'.
  

2.3.1

Bugfixes

• #404: Only pin the uvloop dependency for non-Windows systems as uvloop is not available
  for Windows.

2.3.0

Features

• #306: Added command line argument option --log-file for the action server to save logs to a log file.

  Usage :
  rasa run actions --log-file log_file.log

2.2.0

No significant changes.