> Totally agree. The history of closed issues answer “when did this change > and why?”. Migrate them all. Computers can do that. It avoids asking humans > to think about where stuff is. >
We do have different views of that. To me, the history is preserved perfectly well in Jira, it's not being phased out. Moving to github as the issue tracking system is fine but different to me than code transitions (cvs->svn->git). With code, you do have an existing state and history you build from. With issue tickets - not so much. And even if you want to create a ticket in the new system, you can easily link to the previous one. It's the "web" of hyperlinks, right? I'm a bit afraid that moving hundreds of jira issues to github will have the reverse effect - duplicate the same information but with quality degraded, for example automatic links that work in Jira will no longer work or point at the ported github issues ("this is related to LUCENE-xyz or SOLR-abc, blah, blah blah.")? I don't want to stand in the way of progress but we've gone through a similar transition at our company and I never had a problem using both systems at the same time; jira just gradually atrophied into a read-only state once issues in there got stale or resolved. Dawid