Well, the CHANGES.txt is filled with just the right information you need :)
-----Original message-----
> From:Elan Palani <elan.pal...@kaybus.com>
> Sent: Tuesday 10th February 2015 22:30
> To: solr-user@lucene.apache.org
> Subject: Upgrading Solr 4.7.2 to 4.10.3
>
> Team..
>
> Planning to Upgrade solr from 4.7.2 to 4.10.3 , I just want through the
> Documentation
> seems like a straight forward download/install..
>
> Anything specifically issues I should look for?
>
> Any help will be appreciated.
>
> Thanks
>
> Elan
>
>
>
>
>