I know that everybody can update wiki pages after signing up, but I have problems with the wiki search function.

Two examples (there are more) - try to search for "releasenotes liberty" (with various capitalization versions) or "searchlight" - nothing found. However, https://wiki.openstack.org/wiki/Searc... and https://wiki.openstack.org/wiki/Relea... clearly exist.

Whom do I raise this to? Or perhaps you are reading already?