#772514 (Bug #70700) ** A long running connection that switches between task and non-task streams could run into lock order issues when issuing a submit. The error "Locking failure: db.revtx locked after db.revdx!" would be observed on submit. A subsequent attempt to submit the change would result in success.
#768121 (Bug #70627) ** 'p4 interchanges' could report extra changes in cases where a file had multiple sequential delete revs. This has been fixed.
#768983 (Bug #70620) ** It was possible for 'p4 integrate' of a file that was moved in two different branches to be matched up with the wrong variant of the file if it had been deleted and re-added in one of the branches prior to being moved. This has been fixed.