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Instruction

Flask-SQLAlchemy v3.0.0 and beyond

Well done on completing the videos for this course! Before you move on to the final quiz, let's talk about how to work with v3.0.0 and onwards.

Flask's Application Context keeps track of application-level data throughout the app during a request, a command-line command, or some other activity. The Application Contexts uses a proxy rather than the app itself because it can cause some loopi...