Rasa: 1.9.7 Release

Release date:
April 23, 2020
Previous version:
1.9.6 (released April 15, 2020)
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Release Notes Published

Improvements

  • #4606: The stream reading timeout for rasa shell` is now configurable by using the environment variableRASA_SHELL_STREAM_READING_TIMEOUT_IN_SECONDS. This can help to fix problems when usingrasa shell`` with custom actions which run 10 seconds or longer.

Bugfixes

  • #5709: Reverted changes in 1.9.6 that led to model incompatibility. Upgrade to 1.9.7 to fix self.sequence_lengths_for(tf_batch_data[TEXT_SEQ_LENGTH][0]) IndexError: list index out of range error without needing to retrain earlier 1.9 models.

    Therefore, all 1.9 models except for 1.9.6 will be compatible; a model trained on 1.9.6 will need to be retrained on 1.9.7.

Miscellaneous internal changes

  • #5631