rsync 2.5.3 (not released yet)
+ SECURITY FIXES:
+
+ * Make sure that supplementary groups are removed from a server
+ process after changing uid and gid. (Ethan Benson)
+
+ BUG FIXES:
+
+ * Fixed problem that in many cases caused the error message
+ unexpected read size of 0 in map_ptr
+ and resulted in the wrong data being copied.
+
+ * Fixed compilation errors on some systems caused by the use of
+ "unsigned int64" in rsync.h.
+
ENHANCEMENTS:
* Command to initiate connections is only shown with -vv, rather