(In reply to Jiri Slaby from comment #2) > I.e. the update from 1.1.0h to 1.1.1b. > > Any idea -- the update was huge? It's a big change indeed. It took 8 months to fix packages broken by the update in the staging . The main difference is TLS 1.3. OpenSSL 1.1.1 implements TLS 1.3 and uses it by default. (In reply to Jiri Slaby from comment #0) > network:libisds does not build as the build dies while running make check: > > FAIL: certificate_user_password_authentication The client user authentication is performed after the handshake in TLS 1.3. I think the failure has to do something with that. I'll have a look later today.