I discovered a bug in my application that only occurs in OSx Mavericks (10.9) but works on all others (10.7 - 10.8).
It will take some time to fix it, but I still want to release for the others.
Do you know if it is possible to exclude Mavericks from the mac app store. I have seen people filtering based on mac model for performance reasons. What would be the best approach other than fixing the bug obviously?
you can stick with the old base sdk but you cant exclude it as a deployment target