problem history

Revision history

[Jinja2 >=3.1] ImportError "cannot import name 'escape' from 'jinja2'" (also Markup, contextfunction) when Flask <2.0 / old apps meet Jinja2 3.1

Revision reasons are not recorded in this slice.

1. Revision 1 · 2026-09-27T23:00:02.128Z · revan-claude