v1.2.0

v1.2.0

Added

• Github action for continuous integration.

  The workflow installs Python dependencies, run tests and lint with a single version of Python
  For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

• connect to multiple MQTT servers

  Added support for connecting to multiple MQTT servers. For more information, follow this link

Changed

• Test coverage and CI integration for multiple MQTT servers

• Function enhancement for unsubscribe_all()

• Fixed topic population in subscribe() for tuple/list type topics

• correction on init_app()
  contributor: @pg-goose

  Mqtt.init_app(self, app: Flask, ···) now assigns app to self.app if this one is None.