Merge remote-tracking branch 'origin' into yingdac-fix-yarn-conatainer-allocation
Merge remote-tracking branch 'origin/yingdac-fix-yarn-conatainer-allocation' into yingdac-fix-yarn-conatainer-allocation
Merge remote-tracking branch 'origin' into yingdac-release-unwanted-container
release unexpected container as a hot fix for duplicated container allocation
Merge pull request #1014 from Microsoft-CISL/yingdac-release-unwanted-container

release unwanted container