On Wed, 18 Jul 2018 17:26:06 -0400, Ben Cotton wrote:
This change enables TLS 1.3 (draft28) support on the gnutls crypto
library.
== Upgrade/compatibility impact ==
That change should have no impact on upgrade or compatibility. The TLS
1.3 protocol is designed in a way that does not cause incompatibility
issues with existing (and even broken) implementations.
== User Experience ==
That change should not be noticeable by users except for applications
which report the connected protocol.
Apparently, this change breaks Google Mail IMAP for Claws Mail.
https://bugzilla.redhat.com/1629151