pyramid-cubicweb #5731814 compatibility with cubicweb 3.21 [resolved]

prioritynormal
typetask
done in0.4.0
load0.250
load left0.000
closed by#e8f8a211e503 [core] adjust cnx handling for cubicweb 3.21
patch[core] Adjust cw<3.21 compatibility [applied][core] wip: adjust cnx handling for cubicweb 3.21 [applied]