The server will no longer kick "net riders" in keyed (+k) channels if
both sides of the net join have the same key.
+IP masks (as used in bans, G-lines, etc) are now parsed in a more
+forgiving manner. 127.0.0.0/8, 127.* and 127/8 are all accepted and
+mean the same thing. Ambiguous expressions like 127/8 are interpreted
+as IPv4 masks; to interpret it as an IPv6 mask, use 127:/8.
+
Configuration Changes:
As mentioned above, the configuration file format has changed
Deleted features since they are now controlled by other configuration
entries: VIRTUAL_HOST, oper and locop privilege features.
+Deleted feature since it no longer applies: HIS_STATS_h.
+
Compile Time Options:
A listing of supported compile-time options may be seen by running