Refined logging for advisors which are currently in creation

Issue: SPR-10430
(cherry picked from commit 62157fe)
Avoid filling up AntPathMatcher cache

This change avoid use of AntPathMatcher to extract URI template
variables when the lookup path is used as the best matching pattern.

Issue: SPR-10803
(cherry picked from commit a7af950)
Polishing (backported from several master changes)