How to upgrade from Rasa NLU 0.15.1 to 3.x.x


I’ve been using rasa-nlu==0.15.1 for my chatbot, and it’s embedded inside a Flask API. I call that API when my bot receives a message, the NLU tells me the intent and entities, and I then route that information over to the correct consumer to handle that action. Since python 3.7 is going out of support in 3 months, I want to upgrade to the latest version. If I use Rasa 3.x.x, can I still maintain a similar infrastructure? I want to use just the NLU portion, and deploy it to my local server as a flask app or something similarly lightweight.

Hi @emayor

Please refer to this thread

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