hello,

seems that it is not publicly available information, ... does OpenProject contain CPM AKA Critical Path Method support for project plans ?

AS.

Hello Adam, 

We don't have a critical path feature yet but there is already a feature request for it. I have left a vote for you. 
As a workaround you could create predecessor-successor relations for only those work packages which are in the critical path. You can find the description here. 

Kind regards
Samantha