Detecting ABI regressions in Swift modules

[hassila (Joakim Hassila)]

We use the digester and find it quite useful, some sample usage here I think:

Swift package diagnose-api-breaking-changes

What looks to be very useful feature is the new SPM diagnose-api-breaking-changes (previously experimental-api-diff ) that is queued up for 5.6 (based on the swift-api-digester). I just wanted to post about it and hear if anyone else have used it and to point out a somewhat hidden gem that I stumbled over recently so more people can play with it. Here are some of the background: I found out about it while digging in e.g. we need to automatically detect unintentional API changes · Issue #965 …