Description of problem: It would be great if Horizon could automatically prepopulate the "Format" field in the Create Image modal after the user has filled out the Image Source/Image File fields. This could be done based on the file extension and save the user from filling out one additional field in this modal.
How to test: ============ - in images page in horizon - push "create image" button - select "Image file" for image source - select source image and upload - format should change to something other than "Select format"
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2015-0154.html