Rasa: 3.0.6 Release

• #10590: Removed CompositionView.

Bugfixes

• #10504: Fixes a bug which was caused by DIETClassifier (ResponseSelector, SklearnIntentClassifier and CRFEntityExtractor have the same issue) trying to process message which didn't have required features. Implements removing unfeaturized messages for the above-mentioned components before training and prediction.
• #10540: Enable slots with from_entity mapping that are not part of a form's required slots to be set during active loop.
• #10673: Catch ValueError for any port values that cannot be cast to integer and re-raise as RasaException during the initialisation of SQLTrackerStore.
• #10728: Use tf.function for model prediction to improve inference speed.
• #10761: Tie prompt-toolkit to ^2.0 to fix rasa-shell.

Improved Documentation

• #10536: Update dynamic form behaviour docs section with an example on how to override required_slots in case of removal of a form required slot.