+LTTng 0.51 implements timestamping updates.<br>
+LTTng 0.53 implements a timer-based generic tracing clock, also includes
+various fixes.<br>
+LTTng 0.54 fixes the MIPS get_cycles_rate() and also change the freq_scale
+variable from a multiplier to a divisor.<br>
+LTTng 0.57 fixes the modification done to offset and commit count counters
+following formal verification so the overflow is dealt with correctly. It was
+causing problems on 32-bits machines after 4GB worth of data going through a
+buffer.<br>
+LTTng 0.58 implements debugfs-based trace control which will gradually replace
+the netlink-based control.<br>