| 1 | 2012-08-27 lttng-ust 2.0.5 |
| 2 | * Fix: threads should be created in DETACHED state |
| 3 | * Fix UST SIGPIPE handling |
| 4 | * Fix: Libtool fails to find dependent libraries when cross-compiling lttng-ust |
| 5 | * Fix: remove unused texinfo dep from configure.ac |
| 6 | * Fix C99 strict compatibility: don't use void * for function pointers |
| 7 | * Fix c99 compatibility: tp_rcu_dereference_bp() should not use braced-groups within expressions |
| 8 | * Fix c99 compatibility: use __typeof__ instead of typeof in public headers |
| 9 | |
| 10 | 2012-06-14 lttng-ust 2.0.4 |
| 11 | * Fix: perform TLS fixup of nest count outside of UST mutex |
| 12 | * Fix: liblttng-ust-fork deadlock |
| 13 | * Fix: handle pthread errors |
| 14 | * Fix: local apps allowed should disable local (not global) tracing |
| 15 | * Fix strict ISO-C compatibility for ust-tracepoint-event.h public header |
| 16 | * Fix: support -std=c99 in tracepoint macros |
| 17 | * Fix: tracepoint.h should not generate old-style definitions |
| 18 | * Fix: don't define variables in headers |
| 19 | * test "hello": add boolean test |
| 20 | * Fix: perform macro expansion on tracepoint signatures |
| 21 | * UST check pointer/de-reference order |
| 22 | |
| 23 | 2012-06-01 lttng-ust 2.0.3 |
| 24 | * Fix: Block all signals in listener thread |
| 25 | * Remove jni support for configure |
| 26 | * Fix: don't SIGBUS when filesystem is full |
| 27 | * tracepoint: include stdio.h for NULL definition |
| 28 | * manpage update: document that probes need gcc |
| 29 | * Fix: remove # in front on extern "C" { |
| 30 | * Cleanup: don't use GNU old-style field designator extension |
| 31 | * Fix: remove padding field after variable sized array |
| 32 | * Fix: lttng-ust.pc needs to specify -ldl |
| 33 | * Update changelog after liblttng-ust-java removal |
| 34 | * Fix: drop unusable liblttng-ust-java.so |
| 35 | |
| 36 | 2012-04-18 lttng-ust 2.0.2 |
| 37 | * Fix: drop unusable liblttng-ust-java.so |
| 38 | * Fix: examples Makefiles should pass $(LIBS) at last |
| 39 | * Fix: ustctl need to send the second fd upon error of 1st fd |
| 40 | |
| 41 | 2012-03-29 lttng-ust 2.0.1 |
| 42 | * Use bsd-compatible fcntl for close-on-exec on socket |
| 43 | * Fix multi-session wildcard support |
| 44 | * Fix event lost count when buffer is full |
| 45 | * Remove inappropriate \n from easy-ust sample |
| 46 | |
| 47 | 2012-03-20 lttng-ust 2.0.0 |
| 48 | * First STABLE version |
| 49 | * Add version name |
| 50 | |
| 51 | 2012-03-20 lttng-ust 2.0.0-rc4 |
| 52 | * Fix out-of-bound write in ltt-events.c |
| 53 | * Document LTTNG_UST_DEBUG_VALGRIND compilation flag |
| 54 | * Update COPYING |
| 55 | * Add exception handling to lttng-gen-tp io operations |
| 56 | |
| 57 | 2012-03-16 lttng-ust 2.0.0-rc3 |
| 58 | * Fix: sendmsg should retry on EINTR, and use MSG_NOSIGNAL |
| 59 | * fix: ustcomm_close_unix_sock should close, not shutdown |
| 60 | * Fix: do not print EPIPE perror, as it is an expected error |
| 61 | * Ensure that multiplication of clock offset is done on 64-bit |
| 62 | * Add 2 missing licenses in deprecated tests |
| 63 | * Remove unbuild and unused (deprecated) make_shared_lib test |
| 64 | * License text standardization, add missing licenses |
| 65 | * Cleanup: remove duplicate check for 0 num_subbuf and subbuf_size |
| 66 | * Fix: power of 2 size check should apply to size_t type, not uint32_t |
| 67 | * Fix: recvmsg should handle EINTR |
| 68 | * Make lttng-gen-tp work on python 2.6 |
| 69 | * Make lttng-gen-tp executable |
| 70 | |
| 71 | 2012-03-02 lttng-ust 2.0.0-rc2 |
| 72 | * Manpage fixes |
| 73 | * Fix: dmesg printout should not print metadata warnings |
| 74 | * Fix: use transport name as channel name |
| 75 | * Fix: Add signature check in tracepoint activation |
| 76 | * Fix: add tracepoint signature at tracepoint definition site |
| 77 | * Fix: keep event probe signature, for use by event probe signature check |
| 78 | * Fix ABI: add padding to structures shared between UST and consumer |
| 79 | * Fix ABI: add padding to tracepoint and ring buffer config public structu |
| 80 | * Fix ABI: Adding missing padding in tracepoint event structures |
| 81 | * Fix: Add include/lttng/ust-config.h to git ignore |
| 82 | * Fix effect: update README about dlopen() |
| 83 | * Fix: fixup vtid TLS |
| 84 | * Fix: fixup ringbuffer tls at constructor by forcing read |
| 85 | * Fix: fix deadlock with dlopen() lttng-ust |
| 86 | * Fix: only print event errors every 1048576 hits |
| 87 | * Fix: add missing debug printout to identify the cause of lost events |
| 88 | * fix: liblttng-ust-ctl should check for incorrect parameters |
| 89 | * fix: ust comm error handling segfault |
| 90 | * Fix: Return -EINVAL instead of print warning if non power of 2 size/num_ |
| 91 | * fix: on exit, leave thread/mmap reclaim to OS |
| 92 | * fix: Handle sys_futex with async cancel, add missing pthread_join |
| 93 | * fix: Only munmap the wait page when not exiting from process |
| 94 | * Use CPPFLAGS instead of CFLAGS for -I |
| 95 | * Fix type range comparison always false for 64-bit arch |
| 96 | * demo: remove useless libs |
| 97 | * tests: include missing headers |
| 98 | * Add missing limits.h include for NAME_MAX |
| 99 | |
| 100 | 2012-02-20 lttng-ust 2.0.0-rc1 |
| 101 | * Standardize version across toolchain |
| 102 | * Fix a typo in gen-tp Makefile |
| 103 | * Implement the .o file generation in lttng-gen-tp |
| 104 | |
| 105 | 2012-02-16 lttng-ust 1.9.8 |
| 106 | * Fix comment in tracepoint.h |
| 107 | * Add loglevel info to manpage |
| 108 | * Remove stale binary file |
| 109 | * Add lttng-ust(3) |
| 110 | * Add a man page for lttng-gen-tp |
| 111 | * Install easy-ust and gen-tp examples in doc/ |
| 112 | * Create the lttng-gen-tp tools as an helper to generate UST .h and .c files |
| 113 | * Add missing #define _GNU_SOURCE for sched_getcpu() |
| 114 | * Define _GNU_SOURCE for all implementation files rather than getcpu.h |
| 115 | * Add sched_getcpu and sysconf to AC_CHECK_FUNCS |
| 116 | * Mark lib_ring_buffer_print_errors unused |
| 117 | * Cleanup: remove extra space from easy_ust example |
| 118 | * Add missing comma to tracepoint STAP_PROBEV call |
| 119 | |
| 120 | 2012-02-13 lttng-ust 1.9.7 |
| 121 | * liblttng-ust-java: add missing -classpath ./ |
| 122 | * Only specify that sdt.h provides system integration for now |
| 123 | * Add STAP_PROBEV check ton configure.ac |
| 124 | * Add sdt.h integration |
| 125 | * Remove extern C around probe header |
| 126 | * Move lttng/config.h to lttng/ust-config.h, and use LTTNG_UST_ namespace |
| 127 | * Add a configure report at the end of the output |
| 128 | * Add sdt.h integration option |
| 129 | * Set default loglevel in metadata |
| 130 | * Fix: LTTng-UST java jni wrapper does not build with OpenJDK |
| 131 | |
| 132 | 2012-02-09 lttng-ust 1.9.6 |
| 133 | * Fix tracepoint.h multiple .o within module/core exec linkage bug |
| 134 | * tracepoint: name -> _name to fix possible namespace clash |
| 135 | * Add debug printout to tracepoint.c |
| 136 | * Rename liblttng-ust-libc to liblttng-ust-libc-wrapper |
| 137 | * Update hardcoded loglevel |
| 138 | * Add "easy_ust" example |
| 139 | * Update gitignore |
| 140 | * Zero-initialize struct msghdr |
| 141 | * Add environment information |
| 142 | * Fix event-specific enabling |
| 143 | * Update static lib linking |
| 144 | * liblttng-ust-libc: fix linking |
| 145 | * liblttng-ust-libc: fix lib dependency |
| 146 | * Install README and ChangeLog into system doc |
| 147 | * Add hello-static-lib test |
| 148 | * Fix static provider linking: introduce TRACEPOINT_PROBE_DYNAMIC_LINKAGE |
| 149 | * Fix 32-bit type: allocated len is used |
| 150 | * Fix 32-bit type mismatch |
| 151 | |
| 152 | 2012-02-02 lttng-ust 1.9.5 |
| 153 | * UST comm ABI: Add padding, push version to 2.0 |
| 154 | * Update loglevel names |
| 155 | * Implement loglevels as event and wildcard attributes |
| 156 | * Update loglevel ABI: only loglevel value/enum is known by UST |
| 157 | * Pre-assign fixed loglevels |
| 158 | * Remove old (now unused) loglevel control code entirely |
| 159 | * Update loglevel selection ABI |
| 160 | * Use boot_id as monotonic clock uuid |
| 161 | * clock: add clock description to metadata |
| 162 | * Properly fix the timekeeping overflow detection |
| 163 | * Revert "Fix timestamps for slow-paced event rates" |
| 164 | * Revert "Force 64-bit timestamps" |
| 165 | * Declare struct lttng_ust_calibrate |
| 166 | * Force 64-bit timestamps |
| 167 | * demo program: ensure we don't link demo on useless libs |
| 168 | * ust comm: Receive second FD even if 1st receive failed |
| 169 | * ust consumer: close shm fd after mapping it |
| 170 | * Add a comment about which wait fd is closed early by UST. |
| 171 | * Remove leftover structure in ust-abi.h |
| 172 | * Close stream and channel file descriptors as soon as passed to |
| 173 | sessiond |
| 174 | * Fix AC_LANG_SOURCE usage: only takes one parameter |
| 175 | * Fix timestamps for slow-paced event rates |
| 176 | * configure.ac: Use AC_LANG_SOURCE for if else macros |
| 177 | * Add execution instructions to the demo test program |
| 178 | * Force the building of shared noinst libraries in the demo test |
| 179 | program. |
| 180 | * Only print the futex perror in debug mode |
| 181 | |
| 182 | 2011-12-23 lttng-ust 1.9.4 |
| 183 | * Split liblttng-ust into liblttng-ust and liblttng-ust-tracepoint libs |
| 184 | * Comment the union field (only used in call_rcu scheme) |
| 185 | |
| 186 | 2011-12-21 lttng-ust 1.9.3 |
| 187 | * Fix clock source overflow on 32-bit archs |
| 188 | * Remove unused trace_clock_frequency |
| 189 | * check for negative wait() return value |
| 190 | * Add DBG message when registering a probe |
| 191 | * Only show futex warning "perror" in debug mode |
| 192 | |
| 193 | 2011-12-14 lttng-ust 1.9.2 |
| 194 | * Add missing ust_libc.h to Makefile.am |
| 195 | * Use DBG instead of WARN for futex_wake workaround message |
| 196 | * Make dlopen more robust by using the .0 target for the library |
| 197 | |
| 198 | 2011-12-13 lttng-ust 1.9.1 |
| 199 | * First LTTng-UST 2.0 prerelease. |