vetting of support and compatibility. While this list became too difficult to maintain over time, the guidelines are still relevant to all extensions maintained and developed today, as they help the Flask ecosystem environment subclasses. #1422 [https://github.com/pallets/flask/pull/1422] Updated extension dev guidelines. flask.g now has pop() and setdefault methods. Turn on autoescape for flask.templating.render_template_string

vetting of support and compatibility. While this list became too difficult to maintain over time, the guidelines are still relevant to all extensions maintained and developed today, as they help the Flask ecosystem teardown handlers. #1393 • Allow custom Jinja environment subclasses. #1422 • Updated extension dev guidelines. 266 Chapter 3. Additional Notes Flask Documentation (1.1.x), Release 1.1.4 • flask.g now has