+2016-04-26 Userspace RCU 0.9.2
+ * wfcqueue: add C++ compatibility API
+ * Fix: CDS_WFCQ_WOULDBLOCK typing for c++
+ * Fix: configure.ac: check for possibly required libs for clock_gettime
+ * Fix: handle reference count overflow
+ * Fix: compat_futex should work-around futex signal-restart kernel bug
+ * Support for Xeon-Phi with newer MPSS
+ * sparc64: allocate membarrier system call number
+ * hppa: allocate membarrier system call number
+ * Fix build on non-Linux Debian ports
+ * Fix: urcu-signal: smp_mb_master() needs registry lock
+ * Fix: rculfhash only needs to include urcu-pointers.h
+ * Fix: out-of-tree benchmark/regtest
+