1 2016-11-29 babeltrace 1.5.0 (National Square Dance Day)
2 * Fix: remove BT_HIDDEN from bt_value_null singleton declaration
3 * Fix mixing of bt_ctf_scope and bt_ctf_ir_scope enums
4 * Revert ABI-breaking enum bt_ctf_string_encoding change
5 * Fix: warnings emitted because of enum ctf_string_encoding mixing
7 2016-10-24 babeltrace 1.5.0-rc1 (First barrel ride down Niagara Falls)
8 * Update version to 1.5.0
10 * Fix enum rename warnings
11 * Hide bt_ctf_writer_get_trace()
12 * Hide bt_ctf_trace_* symbols
13 * Hide get_field_paths_lca_index()
14 * Remove bt_ctf_writer_add_environment_field_int64
15 * Hide new bt_ctf_stream_* symbols
16 * Hide new bt_ctf_stream_class_* symbols
17 * Hide new bt_ctf_field_type_* symbols
18 * Hide new bt_ctf_packet_* symbols
19 * Hide new bt_ctf_field_* symbols
20 * Hide new bt_ctf_field_path_* symbols
21 * Hide new bt_ctf_event_* symbols
22 * Hide bt_ctf_event_class_* symbols
23 * Hide new bt_ctf_clock_* symbols
24 * Hide bt_get and bt_put
25 * Hide bt_values and bt_attributes in libbabeltrace-ctf
26 * Backport the CTF-IR interface
27 * debug info: Call register_event_debug_infos for all events
28 * Typo: configure.ac implemenation -> implementation
29 * configure: fix uuid support detection on static build
30 * Tests: no substitution needed for multi-trace intersection test
32 2016-06-06 babeltrace 1.4.0 (National Yo-Yo Day)
33 * Tests: dereference of NULL pointer on allocation failure
34 * Tests: abort dwarf test on open() failure
35 * Fix: lttng-live does not set a trace descriptor
36 * Tests: Add missing --merge LOG_DRIVER_FLAGS
37 * Fix: strerror_r behavior is glibc specific
38 * sys/param.h is required for MAXNAMLEN on musl libc
39 * Fix: undefined bit shift operation when printing octal numbers
40 * Fix: Wrong variable checked in bin_info_child_die_has_address
41 * Fix: Only close valid fds in is_valid_debug_file
42 * Fix: Free die_name in bin_info_lookup_cu_function_name
43 * Fix: Don't dereference null ptr in error path
44 * Standardise spelling of debug info
45 * Fix: typo in --disable-debug-info in configure error message
46 * Docs: change --clock-raw to --clock-cycles
47 * Fix: segmentation fault with multi-trace having non-correlated clocks
49 2016-05-13 babeltrace 1.4.0-rc1
50 * Display binary location even if source and symbol lookups fail
51 * Tests: Multi-trace stream intersection test
52 * Move Python bindings to babeltrace subfolder
53 * bootstrap: Standardize on autoreconf -vi
54 * Change behaviour of stream-intersection with multiple traces
55 * Fix: ctf-text: signed base 8, 16 printout
56 * Fix: respect signed integers' length when printing in hex base
57 * Fix: debug-info feature enable/disable
58 * Port: Add OSX mman.h compat
59 * Port: Add OSX endian.h compat
60 * Port: Add OSX libuuid compat
61 * Fix: swapped libelf and libdw names in configure error message
62 * Don't use the .so extension on test assets
63 * Fix: warnings on Solaris10
64 * Add missing generated tests to gitignore
65 * Fix: report error when lttng-live is provided with an IPv6 address
66 * Fix: overflow of signed integer results in undefined behaviour
67 * Fix: potential close() of uninitialized elf_fd
68 * Fix: use of spaces instead of tabs in babeltrace.i.in
69 * Set version to 1.4.0-pre
70 * Clean-up: add missing new line after end of function
71 * Clean-up: remove extra newline in bin-info.c
72 * Clean-up: fix comment style in bin-info.c
73 * Add tap-driver.sh from automake
74 * Tests: skip certain bin-info tests on failure to prevent segfault
75 * Typo: succesful* -> successful*
76 * Tests: strip ELF symbols from debuginfo-data executables with separate DWARF
77 * Python bindings: add has_intersection property to TraceCollection
78 * Python bindings: make intersect_mode read-only property
79 * Tests: Add missing debuginfo files to dist
80 * Use tar-ustar format for dist
81 * Tests: Replace prove by autotools tap runner
82 * Cleanup test scripts
83 * Fix: Don't clean test scripts
84 * Fix: Make test_dwarf and test_bin_info tests work out-of-tree
85 * Handle test_ctf_writer_complete like the other tests scripts
86 * Fix: let automake handle CLEAN and DIST
87 * Fix: Remove test_seek_empty_packet and test_seek_big_trace from SCRIPT_LIST
88 * configure: introduce new macro AX_LIB_ELFUTILS
89 * Docs: fix typos in babeltrace-log(1) manpage
90 * Docs: update debuginfo doc
91 * Add configure report
92 * configure: check for elfutils (libelf and libdw) >= 0.154
93 * Set the minimal version of elfutils to 0.154
94 * Doc: Add elfutils to README
95 * Fix: return -1 on bin_info_lookup_dwarf_function_name failure
96 * Harmonize spelling of debug-info
97 * Indicate default debug-info build settings in configure help
98 * Disable debuginfo by default on Solaris and OSX
99 * Docs: Add --debug-info-target-prefix to man page
100 * Add source and information to regenerate debuginfo-data
101 * Use bool where possible in dwarf and bin-info
102 * Rename so-info to bin-info
103 * Use printf_debug/verbose in so-info
104 * Fix: update tests for new dwarf func name output
105 * Update debuginfo to match UST event rename
106 * Use g_build_path for DWARF build_id lookup
107 * Add --debug-info-target-prefix
108 * Refactor offset string printing out of ELF and DWARF lookups
109 * Print offset relative to function when using DWARF
110 * Print bin location first
111 * Add binary location information
112 * Fix: prevent uninitialized use of elf_file
113 * Only set so info ELF file when needed
114 * Use is_pic field instead of reading ELF header
115 * Fix: make short_src_path from src_path
116 * Tests: clean generated tests scripts
117 * Tests: Add missing test scripts to gitignore
118 * Tests: Use AC_CONFIG_FILES to generate test scripts
119 * Fix out-of-tree tests: seek tests can't find traces
120 * Docs: Add debug-info option to BABELTRACE(1)
121 * Print "binary+offset" when function name can't be resolved
122 * Fix: Don't skip binary path print-out in ELF-only case
123 * Show binary path as part of debug info
124 * Add --debug-info-full-path option and shorten source name
125 * Rename opt_debug_dir to opt_debug_info_dir
126 * Fix: cast of 64 bit addresses from trace to 32-bit pointer
127 * Tests: dynamically create test list based on enabled features
128 * Add intersect mode to python bindings
129 * Add bt_ctf_iter_create_intersect to CTF iterator API
130 * Docs: add high-level debug info doc
131 * Tests: add unit tests for so_info
132 * Tests: add unit tests for bt_dwarf
133 * Initial implementation of the debuginfo API
134 * Store "tracer_name" from the trace's environment
135 * Fix: Missing pointer dereference in NULL check
136 * Fix: leak of stream intersection positions
137 * Remove useless bt_iter when creating intersection
138 * Add new test artifacts to .gitignore
139 * Tests: use templates for stream intersection and packet_seq_num
140 * Tests: fix OOT build by adding test scripts to noinst_SCRIPTS
141 * Docs: Add --stream-intersection to the BABELTRACE(1) man page
142 * Test the stream intersection feature
143 * Option to only show streams' intersection
144 * Tests for packet_seq_num handling
145 * Output a warning if packets are lost
146 * Clean-up: Use memset() to initialize packet_index
147 * Support ctf index version 1.1
148 * Fix: return event timestamp in _timestamp_at_pos
149 * Fix: lttng-live flush when output to file
150 * Fix: lttng-live use g_free rather than free
151 * Fix: lttng-live data_size and version endianness
153 2016-02-29 babeltrace 1.3.2
154 * Python bindings: work around Python 3.5 behaviour change
155 * Fix: out-of-bound memory access
156 * Fix: out-of-tree dist fails to find test traces
157 * Fix running tests out of tree
159 2015-11-10 babeltrace 1.3.1
160 * Fix: Confusion between stream and stream class IDs
161 * Only compare "bison -y" to the basename of YACC variable
162 * Cleanup: Don't hardcode include paths unnecessarily
163 * Fix: include ctf-scanner-symbols.h to prefix yy_* symbols
165 2015-10-16 babeltrace 1.3.0
166 * Fix: missing includes break the out-of-tree build
167 * Fix: Silence missing sentinel warnings on GCC 4
168 * Cleanup: remove unused label 'end'
169 * Fix: check for socket lib before function checks
170 * Fix: memstream compat layer requires use of babeltrace_close_memstream
171 * compat send no SIGPIPE: multithread-safe
172 * Fix: truncated value in fgetc() usage
173 * Fix: handle EINTR return value for bt_posix_fallocate
174 * Configure: Add missing checks
175 * Implement bt_getline
176 * Fix: initialize getline linesize argument to 0
177 * Fix: warning, may be used uninitialized
178 * Port: Replace dirent->d_type by stat S_ISREG
179 * Port: Include config.h globally trough DEFAULT_INCLUDES
180 * Port: Add compat for dirfd
181 * Port: Add compat for mkdtemp
182 * Port: Add compat for strnlen and strndup
183 * Port: Use bash to run tests
184 * Port: Implement faccessat wrapper
185 * Port: implement posix_fallocate wrapper
186 * Port: Set required compiler flags to use pthreads
187 * Port: Add configure check for __attribute__ support
188 * Port: cleanup and portability fix to configure.ac
189 * Port: Add support for linkers with no support for 'no-as-needed'
190 * Port: Add compat for platforms with no MSG_NOSIGNAL or SO_NOSIGPIPE
191 * Port: Add AX_LIB_SOCKET_NSL macro to configure.ac
192 * Port: Replace bzero() by memset()
193 * Port: Add dummy.c to libcompat
194 * Port: uname can return a positive value on success
195 * Port: Replace NAME_MAX by MAXNAMLEN
196 * Change UUID API prefix from babeltrace_ to bt_
197 * Port: Add Solaris libuuid compat
198 * Port: Add Solaris endian.h compat
199 * Port: make bootstrap script work on most shell
200 * Fix: posix_fallocate() returns int > 0 on errors
201 * Fix: babeltrace-log packet seek
202 * Fix: make check in OOT build with absolute path
203 * Fix: make check in out of tree build
204 * Fix: 32bit values index_major/minor used as 64bit
205 * Hide the packet_seq_num field
206 * Build: Update m4 for bison & flex version check to match autoconf-archive file
207 * Build: add version check on flex
208 * Build: add version check on autoconf
209 * Build: m4 macro for Bison version check
210 * Fix: Missing postfix_expression DOT keywords in CTF grammar
211 * Fix: handle 64-bit trace IDs on 32-bit systems
212 * Fix: print format type mismatch warnings on 32-bit
213 * Fix: missing parenthesis in offset_align_floor
214 * Fix: allow empty CTF files
215 * Fix: Incorrect variant tag validation
216 * Fix: sanity check in iterator creation
217 * Fix: iterate manually over each live trace to add to catch errors
218 * Detect Python packages directory on configure
220 2014-11-04 Babeltrace 1.2.4
221 * Fix: make sure we can exit the get_new_metadata loop
222 * Docs fix: Change bt_ctf_writer_create_stream return description
223 * Fix: offset_s and CTF clocks with frequency != 1GHz
225 2014-09-23 Babeltrace 1.2.3
226 * Fix: incorrect compiler warning
227 * Fix: Don't assume that PROT_WRITE grants read permissions
228 * Fix: align objstack on 8 bytes
229 * Fix Python: Add a comment warning about an API limitation
230 * Use BABELTRACE_HOST_NAME_MAX in test_ctf_writer.c
231 * Add limits compatibility header
232 * Fix: don't perform unaligned integer read/writes
233 * Fix: Align buffers from objstack_alloc on sizeof(void *)
234 * Fix: bt_ctf_field_type_structure_add_field argument validation
236 2014-07-22 Babeltrace 1.2.2
237 * Fix: Support out of tree builds in babeltrace
238 * Fix: mmap trace read the stream_id from the first packet
239 * Fix: check the lttng-relayd protocol version
240 * Fix: don't update the trace collection if no new streams were received
241 * Fix (Python bindings): Return a string if a sequence's element are chars
242 * Fix: don't use a return code in _bt_ctf_stream_append_discarded_events
243 * Fix: Report the sequence's length field's value as length
244 * Fix: Variable name typo in SequenceField and Event classes
245 * Fix python: remove weird char at the end of line
246 * Fix: add missing files to gitignore
247 * Fix: ctf-text: add missing double-quotes around enum tag
248 * Fix: Add missing lttng_live_should_quit checks
249 * Fix: Report errors occuring in lttng_live_read
251 2014-03-08 Babeltrace 1.2.1
252 * Fix: Accept an input port in the live URL when no session is provided
254 2014-02-28 Babeltrace 1.2.0
255 * Fix: lttng-live parse url port check
257 2014-02-27 Babeltrace 1.2.0-rc2
258 * Fix: events discarded timing inaccuracy
259 * Fix: Move offset endianness conversion to get_data_packet
260 * Fix: Remove negative comparison to unsigned value
261 * Fix: Uninitialized scalar variable
262 * Fix: Don't assert on metadata generation failure
263 * Fix: add missing SIGTERM and SIGINT handler
264 * Fix: Reverse incorrect error message argument order
265 * Cleanup: add brackets to lttng-live-plugin.c
266 * Cleanup lttng-live: add brackets in lttng_live_read()
267 * Cleanup lttng-live: 80 columns wrapping
268 * Fix: handle new streams in get_data_packet()
269 * Fix: accept empty metadata on append
270 * Fix: lttng-live: 100ms active poll delay
271 * Fix: lttng-live await metadata
272 * Fix: lttng-live recv() and send() flags, partial recv()
273 * Fix: missing little endian conversion for one index field
274 * Cleanup: remove logically dead code
275 * Fix: untrusted value as argument
276 * Fix: off by one in lttng-live path length check
277 * Fix: fclose return value unchecked
278 * Fix: call to append metadata when new metadata is added
279 * Fix: use memstream instead of tmp file for live metadata
280 * Fix: assign a trace handle to every live trace
281 * Fix: get_new_metadata receive all the metadata
282 * Fix: Coverity warning CWE-457: Use of Uninitialized Variable
283 * Revert "Fix: get_new_metadata receive all the metadata"
284 * Revert "Fix: assign a trace handle to every live trace"
285 * Fix: assign a trace handle to every live trace
286 * Fix: get_new_metadata receive all the metadata
287 * CTF: Support incremental metadata append
288 * Fix: ctf.c fscanf missing integer length check
289 * Bump soname version to 1.0.0
290 * Move scanner allocation/free outside of ctf_open_trace_metadata_read
291 * CTF parser: prepare for incremental metadata parsing
292 * Python bindings: return char arrays as strings in value()
293 * Python bindings: sched_switch example clean-up
294 * Fix: add missing test scripts to Makefile.am
296 2014-02-14 Babeltrace 1.2.0-rc1
297 * Cleanup: lttng-live: use perror() rather than fprintf for err msg
298 * Fix: lttng-live: handle orderly shutdown
299 * Fix: Unchecked array index when importing trace indexes
300 * LTTng-live usage documentation
301 * Fix: ctf: uninitialized packet_index, misuse of index
302 * Cleanup: rename lttng live implementation files
303 * Attach and list by session name and hostname
304 * get_new_streams and multi-session
305 * Create the live viewer session before attaching
306 * Sync lttng live ABI with lttng-tools
307 * Extract adding a trace to the iterator from bt_iter_init
308 * Compute discarded events in live
309 * Merge real index and cycles index into a single index
310 * Fix: import index containing only a header
311 * Remove outdated Python bindings test
312 * Fix: replace assert with proper error handling
313 * Fix: lttng-live: unbounded use of sscanf() in parse_url()
314 * Fix: lttng-live should accept 0 in addresses
315 * Remove default to display field names in live
316 * Remove null checks on g_new0
317 * Cleanup: iterator unused pointer value
318 * Fix: lttng-live: resource leak
319 * Fix: lttng-live uninitialized scalar variable
320 * Fix: lttng-live non NULL-terminated strings
321 * lttng-live: fix unchecked mkdir return value
322 * lttng-live input plugin
323 * Live: let read API detect inactive streams, allow streams without fd
324 * Add Jérémie Galarneau as co-maintainer
325 * Fix: disallow re-using same event ID in same stream
326 * Fix: check for unknown enum/variant fields
327 * Fix: libbabeltrace lib build dependencies
328 * Fixes in babeltrace core to support non-CTF traces
329 * Add a private pointer to the ctf_stream_pos
330 * Be more widely accepting for missing variant/enum fields
331 * Cleanup: remove index_read (unused var)
332 * Refuse 0 integer size
333 * Fix ctf-writer: possible use after free
334 * Fix data_offset when importing the indexes
335 * Merge branch 'master' into bindings/python
336 * Python-bindings fix: Out of tree build fails to find babeltrace.i
337 * Test: Validate that enumeration mapping strings are properly escaped
338 * Fix ctf-writer: Quote strings provided as enumeration mappings
339 * Fix: read/write mode check
340 * Cleanup: do not duplicate code in float fix
341 * Fix: floats should set content size in tmp definition
342 * Handle empty streams on iterator init
343 * Handle packets containing only a header
344 * Handle the inactive streams
345 * Fix: test content size vs headers len
346 * Fix: check packet index len
347 * Fix: uncheck null pointer
348 * Fix: test for less than 1 byte packets
349 * Fix: reversed logic in packet vs content size
350 * Fix: clarify end of packet error
351 * Fix: string packet boundary handling, bits vs bytes
352 * Fix: add stricter checks on packet boundaries
355 * Fix: fail when reading 0 byte event
356 * Python-bindings fix: outdated dist target babeltrace.i
357 * Python-bindings: Refactor the CTFWriter API
358 * Fix: bt_ctf_field_generic_validate should return < 0 on error
359 * Fix: Take the iterator's end position into account
360 * Fix: Use the bt_iter_set_pos function to set the begin_pos
361 * Python-bindings: Move declaration bindings out of the _Definition class
362 * Python-bindings: Refactor the FieldDecl and EventDecl classes
363 * Python-bindings: Move the _scopes array out of the Event class
364 * Python-bindings: Refactor the Event class
365 * Python-bindings: Refactor the TraceHandle class to use properties
366 * Python-bindings: Refactor the Context class
367 * Test ctf-writer: Verify that enumerations are validated before use
368 * Fix ctf-writer: Reject enumerations containing no mappings
370 * Expose text arrays the same way as regular arrays
371 * Don't generate Python bindings by default
372 * Add a usage example for the CTF Writer Python bindings
373 * Add CTF Writer Python bindings
374 * Rename the ctf class to CTFReader
375 * Fix: Python bindings array access functions write out of bounds
376 * Add support for structure fields in the Python bindings
377 * Add support for variant fields in the Python bindings
378 * Add support for floating point fields in the Python bindings
379 * Fix: Use of functions not provided by glib 2.22
380 * Fix: Throw a FieldError exception when get_value() fails
381 * Remove Python 2 specific examples
382 * Add a python bindings sequence test
383 * Support for the sequence type
384 * Add a generic get_value() implementation
385 * Support getting the value of enums
386 * Remove the unnecessary underscore prefix
387 * Return event fields by field name
388 * Merge branch 'master' into bindings/python
389 * ctf writer BSD compatibily: remove O_DIRECTORY
390 * Fix ctf writer lints
391 * linter fix: comparison of fd >= 0
392 * test ctf writer: fix lints
393 * ctf-writer: fix linter defects
394 * ctf-writer: Coding style fix
395 * Tests: Add a CTF Writer test
396 * Add CTF Writer implementation
397 * Add public CTF Writer API headers
398 * Fix: Don't create a new packet if ctf_move_pos() seeks out of a packet
399 * Fix: Uninitialized ctf_stream_pos structure in ctf_float_write()
400 * Fix: Use the packet's final size when mmap-ing the next packet
401 * Fix: Close traces on context destruction
402 * gcc warning fix: -Wextra
403 * Declare enum type to use from C++
404 * Fix: test_seek should only output one TAP plan
405 * Revert "Add missing declaration of ssize_t as unsigned long for SWIG"
406 * Add missing declaration of ssize_t as unsigned long for SWIG
407 * Fix (python): use of braces in format strings
408 * Add missing call to _bt_ctf_get_decl_from_def() when calling _bt_ctf_get_int_len().
409 * Merge branch 'master' into bindings/python
410 * Fix: test_seek static linking
411 * Tests: fix string octal encoding
412 * Add missing Makefile.am
413 * make check VPATH build
414 * Add missing test files to make dist
415 * Tests: Use Perl prove as the testsuite runner
416 * Tests: Add trace reading test with babeltrace bin
417 * Tests: Split lib tests in multiple standalone test scripts
418 * Tests: Rename tests under lib with tests naming convention
419 * Tests: Move TAP helpers to tests/utils/tap
420 * Fix ctf_clock_declaration_visit returning an error when reading a boolean
421 * Fix CTF parser hang with bison 3.0
422 * Add missing lex/bison generated files to make clean
423 * Put the libbabeltrace-ctf specific parts of babeltrace.pc into a babeltrace-ctf.pc file
424 * Test for presence of bison and flex when building from git
425 * Fix: Unchecked asprintf/vasprintf return values
426 * Missing NULL pointer init in tap.c
427 * Add bt_unregister_format function support
428 * Fix: libcompat should be noinst (statically linked)
429 * Add MinGW definitions to endian.h
430 * Add MinGW implementation of UUID functions
431 * Add Windows exe files to .gitignore
432 * Add MinGW32 libraries to executables
433 * Move strerror_r to compat directory
434 * Document: manpage: chronologically ordered events
435 * Make python bindings compile with trunk
436 * Merge branch 'master' into bindings/python
437 * babeltrace-log: UTC timestamps
438 * Cleanup: comment mismatch with code
439 * Add unit test validating seeking to last event of a trace
440 * Remove unused function bt_trace_handle_get_id
441 * Cleanup: remove whitespaces at end of lines
442 * Remove extra -I for python bindings
444 2013-06-18 Babeltrace 1.1.1
445 * Compare traces by stream path as secondary key
446 * Fix: use index, not cur_index, for SEEK_SET validation
447 * Fix: ctf-text irregular output with disabled field names
448 * Support old compilers
449 * Remove useless variable assignment
450 * Fix: Remove extra quote after an include directive
451 * Don't dereference before NULL check
452 * eliminate dead code
453 * fix babeltrace-log error checking
454 * Fix resource leak on error path
455 * Fix: handle error checking should compare against NULL
456 * Remove unused array in bt_context_add_traces_recursive
457 * Fix: Suppress a compiler warning (always-false condition)
458 * Cleanup: remove trailing whitespaces
459 * Move memstream.h and uuid.h to include/babeltrace/compat directory
460 * Fix: handling of empty streams
461 * Add new option --clock-offset-ns
462 * Fix: add missing error return when create_event_definitions fails
463 * Fix: ctf-text should link on libbabeltrace-ctf
464 * Move clock to bt_trace_descriptor
465 * Remove unused stream_heap
466 * Move trace collection pointer to bt_trace_descriptor
467 * Move bt_handle to bt_trace_descriptor
468 * Move bt_context to bt_trace_descriptor
469 * Privatize struct bt_trace descriptor, move trace path
470 * Add backward ref from bt_stream_pos to bt_trace_descriptor
472 * Fix: babeltrace-log timestamps should be in nsec
473 * Use objstack for AST allocation
474 * Remove unused gc field
475 * Use objstack to store nodes
476 * Use objstack for strings
477 * Implement objstack for parser
478 * Fix: octal and hex string handling
479 * Simplify error node
481 * Fix: invalid integer suffix parsing
485 * Fix: bootstrap should call libtoolize
486 * Fix bootstrap script
487 * Use uint64_t for packet_map_len
488 * Add smalltrace succeed/fail test cases
489 * Support packets and trace files smaller than page size
490 * Move ctf-metadata plugin into its own shared object
491 * Implement ctf-metadata output plugin
492 * Handle make_node errors with TLS dummy node
493 * Remove nested expressions
494 * Eliminate dead code
495 * Fix: trace_collection_add() add after check
496 * Handle integers in lexer rather than grammar
497 * Implement perror printf
498 * Support escape characters in metadata strings
499 * Add error node to AST
500 * Introduce macro to enforce matching enum to string for node types
501 * Fix: add semantic check in grammar
502 * Implement likely/unlikely ifdefs
503 * Fix unary constant use after error
504 * Use new print macros in ctf-parser.y
505 * Print error on invalid token
506 * Implement macros for error printout
507 * Add line number to parser nodes
508 * Fix: handle errors gracefully
509 * Fix: memleak on error path
510 * Add missing NULL pointer check
511 * Show token in CTF parser error
512 * Remove unused lineno from struct ctf_scanner
513 * Show line numbers in CTF parser errors
514 * Ignore Windows-style EOL character in metadata
515 * Replace AM_PROG_MKDIR obsolete macro with AC_PROG_MKDIR_P
517 2013-03-23 Babeltrace 1.1.0
518 * Reinsert "at end of stream" message for discarded events
519 * Improvement: Message from babeltrace concerning discarded events needs i
521 * Cleanup: add end of line at end of verbose message
522 * Fix: misleading message from babeltrace --verbose
523 * Fix: babeltrace --fields all overrides --no-delta
524 * Add verbosity to stream id error message
525 * Fix: Ensure the specified input format is CTF
526 * Fix: Undefined behavior of double free on strlist in get_names_args
527 * Fix: ctf-text: don't close stdout
528 * Fix: warning message for unexpected trace byte order
529 * Namespace the struct declaration
530 * Namespace the struct definition
531 * Namespace the struct format
532 * Namespace the struct mmap_stream
533 * Namespace the struct trace_descriptor
534 * Namespace struct stream_pos
535 * Namespace compliance for dependencies function
536 * Cleanup error messages
537 * Fix: babeltrace: make '-w' actually work
538 * Convert the unit tests to the TAP format
539 * Spelling cleanups within comments
540 * Move the bitfield test to tests/lib/
541 * Fix: Added a null pointer check to bt_ctf_field_name
542 * Add babeltrace.pc to gitignore
543 * namespacing: place flex/bison symbols under bt_yy namespace
544 * namespace the lookup_integer function
545 * namespace the definition functions
546 * namespace the variant functions
547 * namespace the declaration functions
548 * namespace the collection functions
549 * namespace the heap functions
550 * namespace the struct functions
551 * namespace the string functions
552 * namespace the sequence functions
553 * namespace the int functions
554 * namespace the enum functions
555 * namespace definition_ref and definition_unref
556 * namespace declaration_ref and declaration_unref
557 * namespace the array functions
558 * namespace the scope_path functions
559 * Hide internal functions of libbabeltrace-ctf
560 * Hide internal functions of ctf-text
562 * Namespace the lookup_enum function
564 2012-01-24 Babeltrace 1.0.3
565 * Fix: Double free when calling bt_context_remove_trace()
566 * Add missing runall.sh to dist packaging
567 * Fix: alignment of compound types containing array field
569 2012-01-11 Babeltrace 1.0.2
570 * Fix: add tests/lib missing files to Makefile.am
572 2012-01-11 Babeltrace 1.0.1
573 * Provides a basic pkg-config file for libbabeltrace
574 * Fix erroneous warning/error messages
575 * Fix comment in context.h
576 * Cleanup: Remove whitespace at EOL from mit-license.txt
577 * Add missing permission notice in each source file
578 * Adding a test which do a sequence of seek BEGIN, LAST, BEGIN, LAST
579 * Run seek tests on a second trace file
580 * Add #define _GNU_SOURCE to remove warning about asprintf
581 * Include a test for SEEK_BEGIN and SEEK_LAST
582 * Fix: Report success even if we find at least one valid stream in find_max_timestamp_ctf_stream_class
583 * Fix SEEK_BEGIN for streams that do not contain any event
585 2012-10-27 Babeltrace 1.0.0
586 * tests: add test traces to distribution tarball
587 * Document bash requirement for make check in README
588 * Add tests to make check
589 * Fix: add missing header size validation
590 * callbacks.c: handle extract_ctf_stream_event return value
591 * Cleanup: fix cppcheck warning
592 * Cleanup: fix cppcheck warnings
593 * fix double-free on error path
595 2012-10-18 Babeltrace 1.0.0-rc6
596 * Add valgrind suppression file for libpopt
597 * Fix: unplug memory leak that causes popt-0.13 to segfault
598 * Fix: test all close/fclose ret val, fix double close
599 * Cleanup: add missing newline
600 * Fix: fd leak on trace close
601 * Fix memory leaks induced by lack of libpopt documentation
602 * babeltrace: fix poptGetOptArg memleak
603 * plugins: implement plugin unregister
604 * Doc: valgrind with babeltrace (glib workaround)
605 * callsites: fix memory leak
606 * Fix: free all the metadata-related memory
607 * Fix : Free the iterator callback arrays
608 * Fix : cleanup teardown of context
609 * Fix : protect static float and double declarations
610 * callsite: support instruction pointer field
611 * Document that list.h is LGPLv2.1, but entirely trivial
612 * Fix: callsite support: list multiple callsites
613 * Add callsite support
614 * Fix: Allow 64-bit packet offset
615 * Fix: emf uri: surround by " "
616 * Handle model.emf.uri event info
617 * Fix: Documentation cleanup
618 * Fix: misplaced C++ ifdef
619 * Fix babeltrace-log get big line when the input file last line don't have enter
620 * API Fix: bt_ctf_iter_read_event_flags
621 * Fix: get encoding for char arrays and sequences
622 * Fix: access to declaration from declaration_field
623 * Fix: get_declaration_* should not cast to field
624 * Fix babeltrace-log uninitialized memory (v2)
625 * Revert "Fix babeltrace-log uninitialized memory"
626 * Fix babeltrace-log uninitialized memory
627 * Fix: access field properties by declaration
628 * Fix: check return value of get_char_array
629 * Fix: C++ support to API header files
631 2012-08-27 Babeltrace 1.0.0-rc5
632 * Change default printout to add host, process names and vpid
633 * Add support for trace:hostname field
634 * Fix: allow specifying more than one input trace path
635 * Fix: make warnings (partial errors) visible
636 * Fix: --clock-force-correlate to handle trace collections gathered from v
637 * Documentation: update API doc with enum functions
638 * Fix: API: remove unsupported BT_SEEK_END from API
640 * Cleanup: shut up gcc uninitialized var warning
641 * Fix: support large files on 32-bit systems
642 * Fix: remove unused fts.h include
643 * Fix: add missing enum support to API
644 * Fix: handle clock offset with frequency different from 1GHz
645 * Cleanup: update ifdef wrapper name
646 * Fix: clarify bt_ctf_get_field_list
647 * Fix trace-collection.h: No such file or directory that build code with l
648 * Fix: check return value of bt_context_create
649 * Fix: ensure mmap_base_offset is zeroed on initialization
650 * Fix: Reswitch to FTW for add_traces_recursive
651 * Fix: don't free unallocated index
652 * Fix: don't close the metadata FD if a FP is passed
653 * Add BT_SEEK_LAST type to bt_iter_pos
654 * Fix: iterator.c BT_SEEK_RESTORE: check return value
655 * Fix: complete error handling of babeltrace API
656 * cleanup: protected -> hidden: cleanup symbol table
657 * Fix: add mmap_base_offset to ctf_stream_pos
658 * Fix: assign the current clock for mmap traces
659 * Fix: libbabeltrace add missing static declaration
660 * Fix: safety checks for opening mmap traces
661 * Remove trace-collection.h from include_headers
662 * Fix: protect visibility of ctf-parser functions
663 * Fix: correct name of bt_ctf_field_get_error in comments and typo in man
664 * Fix: wrong type in bt_ctf_get_uint64/int64
665 * API cleanup name get_timestamp and get_cycles
666 * fix comment struct bt_saved_pos
667 * Fix: Add missing clock-types.h
668 * Get rid of clock-raw and use real clock
669 * Cleanup (messages): Make the wording of the signedness warning clearer
670 * Fix: error path if heap_init fails
671 * Fix: Remove obsolete bt_iter_seek function
672 * Make the signedness warning useful with the field name
673 * Fix: Restore heap for SEEK_BEGIN
674 * Fix: check if handle is valid
675 * Fix: iterator set_pos
676 * Fix: get rid of consumed flag
677 * Fix: add missing heap_copy
678 * Fix: babeltrace assert() triggered by directories within trace
679 * Several fixes for bt_iter_pos related functions
680 * Fix iterator: various fixes
681 * Fix: remove duplicate yydebug var
682 * Fix babeltrace iterator lib: seek at time 0
684 2012-05-30 Babeltrace 1.0.0-rc4
685 * Add CodingStyle to tarball
686 * Add coding style document
687 * Fix: babeltrace should use output format argument
688 * Fix: accept traces which skip stream ids
690 * align header: define PAGE_SIZE
691 * Implement mmap alignment header
692 * Cleanup: type warnings
693 * Cleanup: do not overwrite const argv parameters
695 2012-05-29 Babeltrace 1.0.0-rc3
696 * Fix: converter error logic
697 * Fix: report appropriate field in error message
698 * Fix: support 64-bit events discarded counter types
699 * Fix: add missing bt_ctf_get_int_len API
700 * Fix bt_context_add_traces_recursive error code
702 2012-04-24 Babeltrace 1.0.0-rc2
703 * Fix: return an error if no trace can be opened
704 * Fix: double destroy in context remove
706 2012-04-18 Babeltrace 1.0.0-rc1
707 * Fix: -n "field names" option should allow "none"
708 * Fix: Show context field name by default
709 * Manpage fix: babeltrace-log manpage should refer to lttng(1)
710 * Clarify warning message for events discarded
711 * Fix: babeltrace should skip erroneous traces
712 * Fix: put explicit error messages and warnings when opening a trace
713 * Fix: segfault on error handling
714 * Fix: enum must use last value + 1 as next item value
715 * Fix: warn, and don't assert, when reading a value outside enum range
716 * API Fix : missing list fields of event decl
717 * API fix : fill the values for timestamp begin and end
718 * API : list of events in the trace
719 * UUID field should be optional, as specified by CTF spec
720 * Babeltrace ctf-text duplicated error message
721 * API fix/breakage : reexporting bt_ctf_event
722 * fix/breakage API : replace bt_ctf_event
723 * add ctf_event_definition pointer to ctf_stream_definition
724 * Rename ctf_event to ctf_event_declaration
725 * Rename ctf_stream to ctf_stream_definition
726 * Rename ctf_stream_event to ctf_event_definition
727 * Rename ctf_stream_class to ctf_stream_declaration
728 * Cleanup: Remove unneeded local variables from function
729 * API Fix : give access to trace_handle and context
730 * API Fix : handle id to use the public functions
731 * Fix : add the missing seek begin
733 2012-03-16 Babeltrace 1.0.0-pre4
734 * fix : bt_ctf_iter_create defaults to BEGIN pos
735 * Fix : only one iterator per context
736 * Fix error checking in bt_context_add_traces_recursive
737 * bt_context_add_trace, bt_iter_pos and bt_iter needed some more comments.
738 * Fix API: add const qualifiers, privatize struct bt_ctf_event
739 * Fix: split ctf/event.c
740 * Fix: seek by timestamp
741 * Fix: remove leftover code from seek begin (unimplemented for now)
742 * Fix: seek error handling
743 * Fix: callbacks.c: more explicit error msg
744 * Fix: ctf/iterator.h bt_ctf_iter_read_event() comment
745 * Add missing iterator.h into the git repo
746 * API fix: Move ctf iterator API members to new babeltrace/ctf/iterator.h
747 * API cleanup: Move bt_iter_create/destroy to internal header
748 * Fix: update missing copyrights and ifdef protection mismatch
749 * Clarify clock correlation error message
750 * Fix build warning: set -lpopt as LDFLAGS rather than CFLAGS
751 * Fix: add missing _GNU_SOURCE define to babeltrace-log.c
752 * Fix: Add memstream.h dependency to Makefile.am
753 * Implement fallback for systems lacking open_memstream and fopenmem
754 * Fix: try to include endian.h by default
756 2012-03-02 Babeltrace 1.0.0-pre3
757 * Fix uuid in metadata
758 * Babeltrace wrapper update
759 * uuid wrapper: fix use in visitor
760 * Endian wrapper use fix
761 * FreeBSD uuid wrapper fixes
762 * Fix missing uuid wrapper change
763 * Add endian.h wrapper
764 * Use standard __LONG_MAX__ instead of __WORDSIZE
765 * Create BSD wrapper for uuid
766 * fix API : deal with the optional underscore
767 * Fix API : functions to access fields properties
769 2012-02-23 Babeltrace 1.0.0-pre2
770 * linker: privatize prio_heap and babeltrace_types
771 * Linker: privatize libbabeltrace_types
772 * Link statically to internal libraries
773 * Combine duplicated API/pretty-print timestamp code
774 * API : export the offsetted timestamp
775 * Fix : segfault when printing timestamp on index
776 * Fix : coherency in const parameters
778 2012-02-20 Babeltrace 1.0.0-pre1
779 * Generically print tracer version (and env) in verbose mode
780 * Fix open_mmap_trace missing support
781 * fix: context.h add missing documentation for packet_seek parameter
783 * Fix callback.h documentation
784 * Cleanup: babeltrace.h does not need to include ctf/events.h
785 * API fix: Move callbacks to CTF plugin
786 * Removed unneeded ctf_* forward declarations from babeltrace.h
787 * Remove unneeded forward declarations (ctf-specific) from iterator.h
788 * fix: move read event from iterator to event.h
789 * Fix: ctf specific events.c needs to be within CTF plugin
790 * API fix: packet_seek should take an index rather than offset
791 * Fix API: allow packet_seek override
792 * Fix: add lib missing includes
793 * Fix: packet_seek is local to plugins, but can be overridden
794 * Fix API: rename unclear move_pos_slow to packet_seek
795 * Fix: Check for unknown format
796 * Fix: do not use ctf-specific struct in format.h
797 * fix : callback type, doc and links to libbabeltrace
798 * Fix : callback chain len
800 2012-02-16 Babeltrace 0.12
801 * Typedef bt_intern_str
802 * Export the list header with a new namespace
803 * API : add_trace return the trace_handle id
804 * fix manpage: refer to lttng(1)
805 * API : cleanup includes
806 * API : Access CTF events fields
807 * manpage: Add babeltrace-log.1
808 * API : seek by timestamp
809 * Move the add_traces_recursive out of the library
810 * manpage: use pp instead of PP
812 2012-02-13 Babeltrace 0.11.1
813 * Add trace-collection.h to the installed headers
815 2012-02-13 Babeltrace 0.11
816 * Add --clock-force-correlate option
817 * lib: open trace error handling fix
818 * Use default if there is no clock declaration
819 * iterator: fix type warning on 32-bit build
820 * Use 64-bit type for packet and content size
822 * Add missing context-internal.h
823 * struct bt_context is opaque
824 * Update comment to match context API code
825 * Print loglevel names
826 * babeltrace lib cleanup, folded with open/remove trace functions
827 * API : iterator get and set position
829 2012-02-09 Babeltrace 0.10
831 * clock: use freq field
832 * Show env. in verbose mode
833 * Remove all code that depends on trace collection directory structure
834 * Use environment information for extra fields
835 * Parse environment declarations from LTTng-modules and LTTng-UST
837 * Add babeltrace.1 manpage
839 * Install license files and dependency listing into the system doc
840 * Add ChangeLog to doc install
842 2012-02-02 Babeltrace 0.9
843 * Allow signed values in get_signed. Cast unsigned into signed.
844 * Show loglevel information only with value
845 * env needs to be a keyword too
846 * Add env {} warning test case
847 * Add environment (env {}) parser-level support
848 * Revert "Remove leading underscores from identifiers directly in lexer"
849 * Remove leading underscores from identifiers directly in lexer
850 * Fix: do not remove field names when adding fields
851 * API : iterator namespace cleanup
852 * Time offset: use trace offset average
854 * Print event discarded at end of stream
855 * Discarded event time range is between last packet event and timestamp_end
856 * Print time range during which events have been dropped
857 * Print events discarded
858 * Add clock offset support
859 * Warn user of clock offsets do not match
860 * Add clocks to trace collection
861 * clock: show as time of day
862 * Implement clock mapping within integer type
863 * Implement clock IR generation
865 * Relax unknown field handling: warn instead of error
866 * Fix erroneous use of "-n" for additional fields, add "-f"
867 * Output warnings and errors to stderr
868 * Fix double typedef of bt_event_name
869 * Parse clock descriptions
870 * API : split iterator headers from babeltrace.h
871 * Add missing context.h/context.c
873 * Fix parallel build for lib/
874 * Organise libbabeltrace
875 * Export the format.h header
876 * Create the babeltrace include dir on install
877 * callbacks: use correct type for element size
878 * callbacks: Fix set size array size
879 * Fix callback chain array usage
880 * Add time delta to ctf-text
881 * ctf-text: show timestamp in sec.nsec
882 * Fix wrong variable error check
883 * Use the generic call to move_pos_slow
885 2011-12-12 Babeltrace 0.8
886 * Add loglevel support
887 * Update libpopt dependency to 1.13
888 * Document dependency on libpopt >= 1.8
889 * Describe libtool version dependency
890 * AC_PROG_LIBTOOL is deprecated in favor of LT_INIT
891 * Use realpath for path
892 * Helper function to extract string from fields
893 * Use realpath on trace collection path
894 * allow printing domains when no procname are present, handle
896 * Add trace:domain,trace:procname,trace:pid support
897 * Add "-n trace" option to print trace name
898 * Do not install ctf-parser-test
899 * Make ctf open errors more verbose
900 * configure.ac: add check for popt library
901 * Show field names by default, enhance --names option
902 * Move opt_field_names/babeltrace_verbose/babeltrace_debug into lib
903 * Add mmap trace reading
904 * Pass stream pointer with callback caller data
906 2011-09-29 Babeltrace 0.7
907 * Add missing stdint.h
908 * Use integer extraction functions
909 * Extract int and char arrays from fields
910 * Add parameters to callbacks
912 * Fix type cast warning
913 * Integer support: add missing signed casts
914 * Remove underscore prefix from field names (pretty-print)
915 * Fix sequence iteration
916 * Fix sequence field name use after free
917 * Fix support for empty streams
918 * Optional file pointer to metadata
919 * Specify callback to move packet in open_trace
920 * Free the callbacks on iter_destroy
921 * Add callback support
924 * Enhance babeltrace API with position save/restore
925 * Remove unused structure forward declarations
926 * Remove stale local .c struct declarations (unused)
927 * Annotate branches in ctf.c event reading/writing code
928 * Annotate prio heap likely branch
929 * Annotate likely/unlikely branches in headers
931 2011-08-12 Babeltrace 0.6
932 * Introduce Babeltrace public API: babeltrace.h
933 * Fix support for gold linker: inappropriate dep removal of plugins
935 2011-08-12 Babeltrace 0.5
936 * Initialize size to 0 to eliminate incorrect gcc uninitialized
938 * Fix non-matching packet context wrt last packet event read
projects / babeltrace.git / blob