Changes since 8.2.31:
-- Noteworthy changes in version 8.2.32 (2020-08-16)
o) RESV couldn't be issued in case no reason has been supplied. This has been fixed.
o) Fixed possible RPL_WHOISCHANNELS line truncation of remote replies
o) Extban $t of type 'matching' has been implemented. This extban allows matching
based on TLS protocol version and/or cipher suite
o) Implemented channel mode 'K'. KNOCK cannot be used on channels with that mode set
o) "STATS ?" is now oper-only
