Keep the date update-to-date when the tag latest is updated (#814)
Keep the date update-to-date when the tag latest is updated (#814)


daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,daisy-ycguo/wskdeploy,daisy-ycguo/wskdeploy,openwhisk/openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,openwhisk/openwhisk-wskdeploy,daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,openwhisk/openwhisk-wskdeploy,daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,daisy-ycguo/wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,pritidesai/incubator-openwhisk-wskdeploy,daisy-ycguo/wskdeploy,openwhisk/openwhisk-wskdeploy