Mac App Store receipt validation problem on Sequoia

from blog The Desolation of Blog, | ↗ original
This problem was highlighted the other day in an update to Michael Tsai's earlier blog post about “Damaged” Mac App Store Apps, but I think it's important enough to warrant a dedicated blog post, because Mac developers who missed the update need to know about it. The problem is that if you compile your app with the macOS 15 SDK in Xcode 16, and...