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Flask v2.0.2 Release Notes

  • 🚀 Released 2021-10-04

    • Fix type annotation for teardown_* methods. :issue:4093
    • Fix type annotation for before_request and before_app_request decorators. :issue:4104
    • 🛠 Fixed the issue where typing requires template global decorators to accept functions with no arguments. :issue:4098
    • 👍 Support View and MethodView instances with async handlers. :issue:4112
    • ✨ Enhance typing of app.errorhandler decorator. :issue:4095
    • 🖨 Fix registering a blueprint twice with differing names. :issue:4124
    • Fix the type of static_folder to accept pathlib.Path. :issue:4150
    • jsonify handles decimal.Decimal by encoding to str. :issue:4157
    • Correctly handle raising deferred errors in CLI lazy loading. :issue:4096
    • The CLI loader handles **kwargs in a create_app function. :issue:4170
    • Fix the order of before_request and other callbacks that trigger before the view returns. They are called from the app down to the closest nested blueprint. :issue:4229