from fm, changes include: "SRW/SRU support. Bugfixes for event handling. C++ compile fixes (for more picky GCC). The YAZ proxy  is now a separate project and is no longer part of YAZ++  ... The proxy supports SRW/SRU/Z39.50 incoming connections and any Z39.50 backend server, CQL conversions, XML, and XSLT."