Hi all, I found a possible feature addition to the ReplicationHandler class plus some fixes to allow better extension/subclassing of this file.
I'd like to contribute but I'm unsure about the steps required. Firstly, I should create a JIRA ticket, I'm OK with that. Secondly, I should checkout a branch, do the fixes and post the patch. Now, which branch should I checkout ? The fix I'd like to contribute applies to SOLR 3.5.x, which is our production version, but I'm sure that's a bit obsolete. Also, I'm not sure if SOLR 4.x branch still uses the same kind of replication, let alone trunk, which heads to SOLR 5.x. So, which branch you think I should checkout? Should I also backport or *'forwardport'* to other branches ? Thanks in advance -- Fermin Silva
