1.0 is here!

Get it while it's hot!

One potential issue to keep in mind - Due to limitations in JQL we need to include all JIRAs from the start of the period you're creating the report for. There is a theoretical risk that this will hit the limit of what JIRA is capable to return (1000 limit).

I've yet to see this occur, but there's a risk it could happen. You will get an error message in that case.