Could not add number of working days as delay
I tried to add 2 days delay to the TaskB which follows taskA. TaskA due date is 2018-08-03 (Friday) (YYYY-MM-DD). After adding the delay TaskB start date is 2018-08-06 (Monday). I expect 2018-08-08 (Wednesday). I think it added the number of days as delay not the number of working days. Is there any other way to add number of working days as delay?
It will be fixed in upcoming Redmine 4.0.0. Please see #14846 for details.