+2022-08-19 (National Popato Day) lttng-ust 2.13.4
+ * cleanup: remove stale comment
+ * Fix: disable array/sequence compile-time type check in C
+ * fix: add missing closedir in _get_max_cpuid_from_sysfs()
+ * Add more unit tests for possible_cpus_array_len
+ * Clarify terminology around cpu ids and array length
+ * fix: Unify possible CPU number fallback
+ * fix: removed accidental VLA in _get_num_possible_cpus()
+ * Fix: file descriptor leak in get_possible_cpu_mask_from_sysfs
+ * Add unit tests for num possible cpus
+ * fix: num_possible_cpus() with hot-unplugged CPUs
+ * fix: Disable warnings for GNU extensions on Clang
+ * fix: clang warning '-Wnull-pointer-subtraction' in lttng_ust_is_pointer_type
+ * Fix: Use negative value for error code of lttng_ust_ctl_duplicate_ust_object_data
+ * Fix: sessiond wait futex: handle spurious futex wakeups
+