Based on feedback from various sessions:
o A new-kind of "hot standby" in mod_proxy which kicks
in whenever a worker moves out of the pool (ie, doesn't
wait until all workers are out)... ala a redundant
o Look into AAA and mod_cache; eg: "bolt in at the end"
o HTTP/2 no longer experimental!
o balancer-manager more scriptable (move to REST for realz?)
o When restarting w/ persistent balancer data, warn if
config files mtime is newer.
o Warn if the trailing '/'s don't match in ProxyPass/Reverse
directives (eg: ProxyPass /foo http://www.example.com/foo/ )
All I can recall at present...