X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ChangeLog;h=5a66ca436ea5d6a5668d964c9c632a14ac774d80;hb=refs%2Fheads%2Fstable-2.12;hp=81b0e93b59bff1dd765f0587098ef5930da7d3f9;hpb=965cd4aa8467af24005685133bfdb4d811d17840;p=lttng-ust.git diff --git a/ChangeLog b/ChangeLog index 81b0e93b..5a66ca43 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,103 @@ +2024-04-19 (National Garlic Day) lttng-ust 2.12.10 + * Add close_range wrapper to liblttng-ust-fd.so + * lttng-ust(3): Fix wrong len_type for sequence + * Fix: libc wrapper: use initial-exec for malloc_nesting TLS + +2024-01-10 (National Houseplant Appreciation Day) lttng-ust 2.12.9 + * fix: invoke MKDIR_P before changing directories + * fix: clean java inner class files in examples + * ustfork: Fix warning about volatile qualifier + * ustfork: Fix possible race conditions + * Fix: FreeBSD: Pass flags arguments to rfork wrapper + * fix: python agent: use stdlib distutils when setuptools is installed + * fix: python agent: install on Debian python >= 3.10 + * fix: python agent: Add a dependency on generated files + * python: use setuptools with python >= 3.12 + +2023-06-07 (National VCR Day) lttng-ust 2.12.8 + * Fix: segmentation fault on filter interpretation in "switch" mode + * Fix: Reevaluate LTTNG_UST_TRACEPOINT_DEFINE each time tracepoint.h is included + * Fix: trace events in C constructors/destructors + * Fix: use unaligned pointer accesses for lttng_inline_memcpy + +2022-09-30 (National Day for Truth and Reconciliation) lttng-ust 2.12.7 + * Fix: bytecode validator: reject specialized load field/context ref instructions + * Fix: bytecode validator: reject specialized load instructions + * Fix: lttng-ust-comm: wait on wrong child process + * fix: 'make dist' without javah + +2022-08-19 (National Potato Day) lttng-ust 2.12.6 + * cleanup: remove stale comment + * fix: Unify possible CPU number fallback + * Fix: remove unused align.h header + * fix: removed accidental VLA in _get_num_possible_cpus() + * Add unit tests for num possible cpus + * fix: num_possible_cpus() with hot-unplugged CPUs + * Fix: Use negative value for error code of lttng_ust_ctl_duplicate_ust_object_data + * Fix: sessiond wait futex: handle spurious futex wakeups + +2022-06-03 (National Repeat Day) (National Repeat Day) lttng-ust 2.12.5 + * Document ust lock async-signal-safety + * Fix: don't use strerror() from ust lock nocheck + * Fix: remove non-async-signal-safe fflush from ERR() + * Fix: statedump: invalid read during iter_end + * Fix: bytecode interpreter context_get_index() leaves byte order uninitialized + +2022-03-25 (National Waffle Day) lttng-ust 2.12.4 + * fix: __STDC_VERSION__ can be undefined in C++ + * Fix: concurrent exec(2) file descriptor leak + * Add 'domain' parameter to the Log4j 2.x agent + * fix: Convert custom loglevels in Log4j 2.x agent + * fix: coverity reported null returns in Log4j2 agent + * Add a Log4j 2.x Java agent + +2022-01-05 (National Bird Day) lttng-ust 2.12.3 + * Fix: ust-cancelstate: include string.h for strerror + * Fix: lttng-ust-fd: remove lttng_ust_common_ctor call + * Fix: nestable pthread cancelstate + * Fix: abort on decrement_sem_count during concurrent tracing start and teardown + * fix: liblttng-ust-fd async-signal-safe close() + * Set git-review branch to stable-2.12 + * fix: link benchmark with pthread + * Fix: liblttng-ust-ctl have dependencies on liburcu + * Fix: add extern "C" to two header files + +2021-05-15 (National Dance Like a Chicken Day) lttng-ust 2.12.2 + * tests: benchmark: improve benchmark scalability accuracy + * tests: benchmark: use cpu-bound workload, calculate average and std.dev. + * tests: improve benchmark script + * compiler warning cleanup: is_signed_type: compare -1 to 1 + * Fix: properly compare type enumeration + * fix: use the configured cmake binary + * Fix: bytecode linker: validate event and field array/sequence encoding + * fix: unix socket peercred on FreeBSD + * Fix: uninitialized variable in lib_ring_buffer_channel_switch_timer_start + * Fix: Use unix socket peercred for pid, uid, gid credentials + * Fix: stream fd leaks on error + * Fix: channel leak on error + * Fix: lttng_abi_map_channel should be static + +2021-02-17 (Random Act of Kindness Day) lttng-ust 2.12.1 + * Fix: Use default visibility for tracepoint provider symbol + * Fix: configure: support Autoconf 2.70 + * Fix: ust-tracepoint: make sure to expand tracepoint provider token + * Fix: ustctl_release_object: eliminate double-close/free on error + * tests: return the proper TAP exit code + * Fix: python agent: 'time' has no attribute 'clock' + * Fix: libc-wrapper: undef temporary token rather than value + * Fix: support compile units including 'sys/sdt.h' without defining SDT_USE_VARIADIC + * Fix: event probes attached before event enabled + * Fix: agent: read: end of loop condition should exclude 0 + * fix: Java examples CLASSPATH override + * Add missing files to .gitignore + * fix: Add CLASSPATH to autoconf precious variables + * Fix: Java agent: close session daemon socket on error + * Fix: Java agent: handle partial payload read + * Fix: namespace contexts !CONFIG_RCU_TLS variable initialization + +2020-04-08 (The Day After National Beer Day) lttng-ust 2.12.0 + * (no change) + 2020-03-27 (International Stay At Home Month) lttng-ust 2.12.0-rc3 * Fix: v.u.d might be uninitialized