Follow-up from "Add tls option to smtp settings"
We document, and allow setting
openssl_verify_mode to an invalid value. As shown by @igostv,
ssl/tls results in
:ssl/:tls, but should only be allowed to be
:tls should be separate properties.
The following discussion from !648 (merged) should be addressed:
Can you explain your choice in logic to make use of
has x (list a b)as opposed to defaulting to
false? This is not a critique, just a query.