During testing, I discovered that the new client did not play well with older hubs. It's pretty common for folks to use the client against multiple hubs that may not all be the same version, so these bugs are serious.

https://pagure.io/koji/issue/366 https://pagure.io/koji/issue/368

I have a pull request to address these here:

https://pagure.io/koji/pull-request/367

Please review and test. Works for me, but more eyes are better. It's a fairly small change, so I think we can still make our target.