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From Allen Wittenauer ...@altiscale.com>
Subject Re: [DISCUSS] Looking to a 2.8.0 release
Date Thu, 26 Nov 2015 00:52:33 GMT

> On Nov 25, 2015, at 11:23 AM, Vinod Kumar Vavilapalli <vinodkv@apache.org> wrote:
> 
> There are 40 odd incompatible changes in 3.x: https://issues.apache.org/jira/issues/?jql=project%20in%20%28HADOOP%2C%20YARN%2C%20HDFS%2C%20MAPREDUCE%29%20AND%20resolution%20%3D%20Fixed%20AND%20fixVersion%20%3D%203.0.0%20AND%20fixVersion%20not%20in%20%282.6.2%2C%202.6.3%2C%202.7.1%2C%202.7.2%2C%202.7.3%2C%202.8.0%29%20and%20%22Hadoop%20Flags%22%20in%20%28%22Incompatible%20change%22%29%20ORDER%20BY%20key%20ASC%2C%20due%20ASC%2C%20priority%20DESC%2C%20created%20ASC
> 
> Need to dig deeper on their impact. Clearly all my local shell scripts completely stopped
working, it will be good to have some bridging there to help users migrate.

	I think you should file a JIRA on what actually broke.  I’m genuinely curious.

> Like I said before, I will spend more time on trunk only changes in order to kick-start
a 3.x discussion.
> 
> What are the incompatible changes in the 2.x line that you are talking about?

	Thanks for confirming what I’ve always suspected.
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