MNT: Avoid jinja2 v3 until nbconvert handles breakages
@@ -61,6 +61,7 @@ ci_tests =
tutorial =
nbconvert
jinja2 <3 # Required until nbconvert handles all deprecations/removals
+ markupsafe <2.1 # Required until we can upgrade jinja2
jupyter_client
ipykernel
dev =
