[beamatronic]

Anecdotally, JIRA and Confluence are a common pairing, along with Crowd for authentication. More recently I've seen HipChat come into the mix. But the others, I have not worked with.

Confluence has a really neat feature that I think is not very well known. You can add a database driver such as a JDBC driver and you can set up a data source with an alias.

Then inside Confluence's markup language, you can do SQL and get back a table, without any coding. But the really cool thing is that you can wrap that with JFreeChart and do any charts or graphs that you want. I've never seen an easier way to make a dashboard out of SQL. I suspect it interfaces with NoSQL as well but have not played with it.