While I love the product and use it in production, debugging is a royal pain in the ass. There is zero logging to help understand when and how a connection is

While I love the product and use it in production, debugging is a royal pain in the ass. There is zero logging to help understand when and how a connection is established (or not) server side. Logging that someone tries to conne ct but wrong key, wrong protocol, whatever - that would help tremendously. Today it is tcpdump or wireshark all the way.