3.3.5

Added

• outbound: log per-MX errors on deferral (#3619)

Fixed

• drop a connection whose TLS cipher is gone (#3630)
• retry reloaded deferrals on time (#3629)
• send intermediates for config/tls certs (#3626)
• deferred respond guards against NaN (#3620)
• outbound: sanitize deferred delay
• smtp_forward: IPv6 and port in next_hop
• server: handle listener bind failures
• auth_proxy: skip invalid hosts in plugin vm
• auth_bridge: IPv6 and host:port config
• server: bracket IPv6 listen_host
• tls: close the socket when a context fails
• smtps: keep requireAuthorized per listener

Other

• allow modern-syslog to run install script (#3625)
• badge: add openssf (#3624)
• TLS fixes from #3621, minus Nagle (#3623)
• nu.Endpoint: use it consistently (#3622)
• deps(net-utils): bump to 1.10.0
• perf(tls): reuse TLS contexts across connections
• perf(conn): read the banner version once