<tag>logformat</tag>
<p>New log format tag sets %icap::* %adapt::* for adaptation information.
%Hs tag deprecated and replaced by request/reply specific >Hs and <Hs
- new %ha option to log original headers received from client (after adaptation and redirection)
+ new %>ha option to log HTTP request headers after adaptation and redirection.
HTTP request/reply format tags may now be optionally prefixed with http::.
Old forms will be deprecated in some as yet undecided future release.
<verb>