Python: discard pending State on failed/cancelled superstep (#7859) - #8306

Python: discard pending State on failed/cancelled superstep (#7859)#8306

LI (ktz03) wants to merge 6 commits into

microsoft:mainmicrosoft/agent-framework:mainfrom

ktz03:fix/discard-pending-state-on-failed-superstepktz03/agent-framework:fix/discard-pending-state-on-failed-superstepCopy head branch name to clipboard