4.1 release candidate

[bowen zhang]

Hi folks,
Based on this 
link:https://issues.apache.org/jira/issues/?jql=fixVersion%20%3D%204.1.0%20AND%20project%20%3D%20OOZIE%20AND%20resolution%20%3D%20Unresolved%20ORDER%20BY%20priority%20DESC,
 we don't really have any other issues except for publishing artifacts. I think 
we are ready to make the release candidate for testing. Can anyone with 
concerns reply to this thread by noon? Otherwise, I will proceed on making the 
RC.
thanks,
Bowen