Fix: events discarded timing inaccuracy
[babeltrace.git] / ChangeLog
CommitLineData
8c0bc778
MD
12014-02-14 Babeltrace 1.2.0-rc1
2 * Cleanup: lttng-live: use perror() rather than fprintf for err msg
3 * Fix: lttng-live: handle orderly shutdown
4 * Fix: Unchecked array index when importing trace indexes
5 * LTTng-live usage documentation
6 * Fix: ctf: uninitialized packet_index, misuse of index
7 * Cleanup: rename lttng live implementation files
8 * Attach and list by session name and hostname
9 * get_new_streams and multi-session
10 * Create the live viewer session before attaching
11 * Sync lttng live ABI with lttng-tools
12 * Extract adding a trace to the iterator from bt_iter_init
13 * Compute discarded events in live
14 * Merge real index and cycles index into a single index
15 * Fix: import index containing only a header
16 * Remove outdated Python bindings test
17 * Fix: replace assert with proper error handling
18 * Fix: lttng-live: unbounded use of sscanf() in parse_url()
19 * Fix: lttng-live should accept 0 in addresses
20 * Remove default to display field names in live
21 * Remove null checks on g_new0
22 * Cleanup: iterator unused pointer value
23 * Fix: lttng-live: resource leak
24 * Fix: lttng-live uninitialized scalar variable
25 * Fix: lttng-live non NULL-terminated strings
26 * lttng-live: fix unchecked mkdir return value
27 * lttng-live input plugin
28 * Live: let read API detect inactive streams, allow streams without fd
29 * Add Jérémie Galarneau as co-maintainer
30 * Fix: disallow re-using same event ID in same stream
31 * Fix: check for unknown enum/variant fields
32 * Fix: libbabeltrace lib build dependencies
33 * Fixes in babeltrace core to support non-CTF traces
34 * Add a private pointer to the ctf_stream_pos
35 * Be more widely accepting for missing variant/enum fields
36 * Cleanup: remove index_read (unused var)
37 * Refuse 0 integer size
38 * Fix ctf-writer: possible use after free
39 * Fix data_offset when importing the indexes
40 * Merge branch 'master' into bindings/python
41 * Python-bindings fix: Out of tree build fails to find babeltrace.i
42 * Test: Validate that enumeration mapping strings are properly escaped
43 * Fix ctf-writer: Quote strings provided as enumeration mappings
44 * Fix: read/write mode check
45 * Cleanup: do not duplicate code in float fix
46 * Fix: floats should set content size in tmp definition
47 * Handle empty streams on iterator init
48 * Handle packets containing only a header
49 * Handle the inactive streams
50 * Fix: test content size vs headers len
51 * Fix: check packet index len
52 * Fix: uncheck null pointer
53 * Fix: test for less than 1 byte packets
54 * Fix: reversed logic in packet vs content size
55 * Fix: clarify end of packet error
56 * Fix: string packet boundary handling, bits vs bytes
57 * Fix: add stricter checks on packet boundaries
58 * Parse CTF indexes
59 * Cleanup: fix typo
60 * Fix: fail when reading 0 byte event
61 * Python-bindings fix: outdated dist target babeltrace.i
62 * Python-bindings: Refactor the CTFWriter API
63 * Fix: bt_ctf_field_generic_validate should return < 0 on error
64 * Fix: Take the iterator's end position into account
65 * Fix: Use the bt_iter_set_pos function to set the begin_pos
66 * Python-bindings: Move declaration bindings out of the _Definition class
67 * Python-bindings: Refactor the FieldDecl and EventDecl classes
68 * Python-bindings: Move the _scopes array out of the Event class
69 * Python-bindings: Refactor the Event class
70 * Python-bindings: Refactor the TraceHandle class to use properties
71 * Python-bindings: Refactor the Context class
72 * Test ctf-writer: Verify that enumerations are validated before use
73 * Fix ctf-writer: Reject enumerations containing no mappings
74 * Fix lint warnings
75 * Expose text arrays the same way as regular arrays
76 * Don't generate Python bindings by default
77 * Add a usage example for the CTF Writer Python bindings
78 * Add CTF Writer Python bindings
79 * Rename the ctf class to CTFReader
80 * Fix: Python bindings array access functions write out of bounds
81 * Add support for structure fields in the Python bindings
82 * Add support for variant fields in the Python bindings
83 * Add support for floating point fields in the Python bindings
84 * Fix: Use of functions not provided by glib 2.22
85 * Fix: Throw a FieldError exception when get_value() fails
86 * Remove Python 2 specific examples
87 * Add a python bindings sequence test
88 * Support for the sequence type
89 * Add a generic get_value() implementation
90 * Support getting the value of enums
91 * Remove the unnecessary underscore prefix
92 * Return event fields by field name
93 * Merge branch 'master' into bindings/python
94 * ctf writer BSD compatibily: remove O_DIRECTORY
95 * Fix ctf writer lints
96 * linter fix: comparison of fd >= 0
97 * test ctf writer: fix lints
98 * ctf-writer: fix linter defects
99 * ctf-writer: Coding style fix
100 * Tests: Add a CTF Writer test
101 * Add CTF Writer implementation
102 * Add public CTF Writer API headers
103 * Fix: Don't create a new packet if ctf_move_pos() seeks out of a packet
104 * Fix: Uninitialized ctf_stream_pos structure in ctf_float_write()
105 * Fix: Use the packet's final size when mmap-ing the next packet
106 * Fix: Close traces on context destruction
107 * gcc warning fix: -Wextra
108 * Declare enum type to use from C++
109 * Fix: test_seek should only output one TAP plan
110 * Revert "Add missing declaration of ssize_t as unsigned long for SWIG"
111 * Add missing declaration of ssize_t as unsigned long for SWIG
112 * Fix (python): use of braces in format strings
113 * Add missing call to _bt_ctf_get_decl_from_def() when calling _bt_ctf_get_int_len().
114 * Merge branch 'master' into bindings/python
115 * Fix: test_seek static linking
116 * Tests: fix string octal encoding
117 * Add missing Makefile.am
118 * make check VPATH build
119 * Add missing test files to make dist
120 * Tests: Use Perl prove as the testsuite runner
121 * Tests: Add trace reading test with babeltrace bin
122 * Tests: Split lib tests in multiple standalone test scripts
123 * Tests: Rename tests under lib with tests naming convention
124 * Tests: Move TAP helpers to tests/utils/tap
125 * Fix ctf_clock_declaration_visit returning an error when reading a boolean
126 * Fix CTF parser hang with bison 3.0
127 * Add missing lex/bison generated files to make clean
128 * Put the libbabeltrace-ctf specific parts of babeltrace.pc into a babeltrace-ctf.pc file
129 * Test for presence of bison and flex when building from git
130 * Fix: Unchecked asprintf/vasprintf return values
131 * Missing NULL pointer init in tap.c
132 * Add bt_unregister_format function support
133 * Fix: libcompat should be noinst (statically linked)
134 * Add MinGW definitions to endian.h
135 * Add MinGW implementation of UUID functions
136 * Add Windows exe files to .gitignore
137 * Add MinGW32 libraries to executables
138 * Move strerror_r to compat directory
139 * Document: manpage: chronologically ordered events
140 * Make python bindings compile with trunk
141 * Merge branch 'master' into bindings/python
142 * babeltrace-log: UTC timestamps
143 * Cleanup: comment mismatch with code
144 * Add unit test validating seeking to last event of a trace
145 * Remove unused function bt_trace_handle_get_id
146 * Cleanup: remove whitespaces at end of lines
147 * Remove extra -I for python bindings
148
87353f23
MD
1492013-06-18 Babeltrace 1.1.1
150 * Compare traces by stream path as secondary key
151 * Fix: use index, not cur_index, for SEEK_SET validation
152 * Fix: ctf-text irregular output with disabled field names
153 * Support old compilers
154 * Remove useless variable assignment
155 * Fix: Remove extra quote after an include directive
156 * Don't dereference before NULL check
157 * eliminate dead code
158 * fix babeltrace-log error checking
159 * Fix resource leak on error path
160 * Fix: handle error checking should compare against NULL
161 * Remove unused array in bt_context_add_traces_recursive
162 * Fix: Suppress a compiler warning (always-false condition)
163 * Cleanup: remove trailing whitespaces
164 * Move memstream.h and uuid.h to include/babeltrace/compat directory
165 * Fix: handling of empty streams
166 * Add new option --clock-offset-ns
167 * Fix: add missing error return when create_event_definitions fails
168 * Fix: ctf-text should link on libbabeltrace-ctf
169 * Move clock to bt_trace_descriptor
170 * Remove unused stream_heap
171 * Move trace collection pointer to bt_trace_descriptor
172 * Move bt_handle to bt_trace_descriptor
173 * Move bt_context to bt_trace_descriptor
174 * Privatize struct bt_trace descriptor, move trace path
175 * Add backward ref from bt_stream_pos to bt_trace_descriptor
176 * Fix kFreeBSD build
177 * Fix: babeltrace-log timestamps should be in nsec
178 * Use objstack for AST allocation
179 * Remove unused gc field
180 * Use objstack to store nodes
181 * Use objstack for strings
182 * Implement objstack for parser
183 * Fix: octal and hex string handling
184 * Simplify error node
185 * Lexer cleanup
186 * Fix: invalid integer suffix parsing
187 * Test cleanup
188 * Test cleanup
189 * Test cleanup
190 * Fix: bootstrap should call libtoolize
191 * Fix bootstrap script
192 * Use uint64_t for packet_map_len
193 * Add smalltrace succeed/fail test cases
194 * Support packets and trace files smaller than page size
195 * Move ctf-metadata plugin into its own shared object
196 * Implement ctf-metadata output plugin
197 * Handle make_node errors with TLS dummy node
198 * Remove nested expressions
199 * Eliminate dead code
200 * Fix: trace_collection_add() add after check
201 * Handle integers in lexer rather than grammar
202 * Implement perror printf
203 * Support escape characters in metadata strings
204 * Add error node to AST
205 * Introduce macro to enforce matching enum to string for node types
206 * Fix: add semantic check in grammar
207 * Implement likely/unlikely ifdefs
208 * Fix unary constant use after error
209 * Use new print macros in ctf-parser.y
210 * Print error on invalid token
211 * Implement macros for error printout
212 * Add line number to parser nodes
213 * Fix: handle errors gracefully
214 * Fix: memleak on error path
215 * Add missing NULL pointer check
216 * Show token in CTF parser error
217 * Remove unused lineno from struct ctf_scanner
218 * Show line numbers in CTF parser errors
219 * Ignore Windows-style EOL character in metadata
220 * Replace AM_PROG_MKDIR obsolete macro with AC_PROG_MKDIR_P
221
c99b1910
MD
2222013-03-23 Babeltrace 1.1.0
223 * Reinsert "at end of stream" message for discarded events
224 * Improvement: Message from babeltrace concerning discarded events needs i
225 * Cleanup: typo fix
226 * Cleanup: add end of line at end of verbose message
227 * Fix: misleading message from babeltrace --verbose
228 * Fix: babeltrace --fields all overrides --no-delta
229 * Add verbosity to stream id error message
230 * Fix: Ensure the specified input format is CTF
231 * Fix: Undefined behavior of double free on strlist in get_names_args
232 * Fix: ctf-text: don't close stdout
233 * Fix: warning message for unexpected trace byte order
234 * Namespace the struct declaration
235 * Namespace the struct definition
236 * Namespace the struct format
237 * Namespace the struct mmap_stream
238 * Namespace the struct trace_descriptor
239 * Namespace struct stream_pos
240 * Namespace compliance for dependencies function
241 * Cleanup error messages
242 * Fix: babeltrace: make '-w' actually work
243 * Convert the unit tests to the TAP format
244 * Spelling cleanups within comments
245 * Move the bitfield test to tests/lib/
246 * Fix: Added a null pointer check to bt_ctf_field_name
247 * Add babeltrace.pc to gitignore
248 * namespacing: place flex/bison symbols under bt_yy namespace
249 * namespace the lookup_integer function
250 * namespace the definition functions
251 * namespace the variant functions
252 * namespace the declaration functions
253 * namespace the collection functions
254 * namespace the heap functions
255 * namespace the struct functions
256 * namespace the string functions
257 * namespace the sequence functions
258 * namespace the int functions
259 * namespace the enum functions
260 * namespace definition_ref and definition_unref
261 * namespace declaration_ref and declaration_unref
262 * namespace the array functions
263 * namespace the scope_path functions
264 * Hide internal functions of libbabeltrace-ctf
265 * Hide internal functions of ctf-text
266 * BT_HIDDEN macro
267 * Namespace the lookup_enum function
268
9eaf2543
MD
2692012-01-24 Babeltrace 1.0.3
270 * Fix: Double free when calling bt_context_remove_trace()
271 * Add missing runall.sh to dist packaging
272 * Fix: alignment of compound types containing array field
273
6d204f6d
MD
2742012-01-11 Babeltrace 1.0.2
275 * Fix: add tests/lib missing files to Makefile.am
276
ce6370b5
MD
2772012-01-11 Babeltrace 1.0.1
278 * Provides a basic pkg-config file for libbabeltrace
279 * Fix erroneous warning/error messages
280 * Fix comment in context.h
281 * Cleanup: Remove whitespace at EOL from mit-license.txt
282 * Add missing permission notice in each source file
283 * Adding a test which do a sequence of seek BEGIN, LAST, BEGIN, LAST
284 * Run seek tests on a second trace file
285 * Add #define _GNU_SOURCE to remove warning about asprintf
286 * Include a test for SEEK_BEGIN and SEEK_LAST
287 * Fix: Report success even if we find at least one valid stream in find_max_timestamp_ctf_stream_class
288 * Fix SEEK_BEGIN for streams that do not contain any event
289
f6ed7fa4
MD
2902012-10-27 Babeltrace 1.0.0
291 * tests: add test traces to distribution tarball
292 * Document bash requirement for make check in README
293 * Add tests to make check
294 * Fix: add missing header size validation
295 * callbacks.c: handle extract_ctf_stream_event return value
296 * Cleanup: fix cppcheck warning
297 * Cleanup: fix cppcheck warnings
298 * fix double-free on error path
299
d01910af
MD
3002012-10-18 Babeltrace 1.0.0-rc6
301 * Add valgrind suppression file for libpopt
302 * Fix: unplug memory leak that causes popt-0.13 to segfault
303 * Fix: test all close/fclose ret val, fix double close
304 * Cleanup: add missing newline
305 * Fix: fd leak on trace close
306 * Fix memory leaks induced by lack of libpopt documentation
307 * babeltrace: fix poptGetOptArg memleak
308 * plugins: implement plugin unregister
309 * Doc: valgrind with babeltrace (glib workaround)
310 * callsites: fix memory leak
311 * Fix: free all the metadata-related memory
312 * Fix : Free the iterator callback arrays
313 * Fix : cleanup teardown of context
314 * Fix : protect static float and double declarations
315 * callsite: support instruction pointer field
316 * Document that list.h is LGPLv2.1, but entirely trivial
317 * Fix: callsite support: list multiple callsites
318 * Add callsite support
319 * Fix: Allow 64-bit packet offset
320 * Fix: emf uri: surround by " "
321 * Handle model.emf.uri event info
322 * Fix: Documentation cleanup
323 * Fix: misplaced C++ ifdef
324 * Fix babeltrace-log get big line when the input file last line don't have enter
325 * API Fix: bt_ctf_iter_read_event_flags
326 * Fix: get encoding for char arrays and sequences
327 * Fix: access to declaration from declaration_field
328 * Fix: get_declaration_* should not cast to field
329 * Fix babeltrace-log uninitialized memory (v2)
330 * Revert "Fix babeltrace-log uninitialized memory"
331 * Fix babeltrace-log uninitialized memory
332 * Fix: access field properties by declaration
333 * Fix: check return value of get_char_array
334 * Fix: C++ support to API header files
335
7c282828
MD
3362012-08-27 Babeltrace 1.0.0-rc5
337 * Change default printout to add host, process names and vpid
338 * Add support for trace:hostname field
339 * Fix: allow specifying more than one input trace path
340 * Fix: make warnings (partial errors) visible
341 * Fix: --clock-force-correlate to handle trace collections gathered from v
342 * Documentation: update API doc with enum functions
343 * Fix: API: remove unsupported BT_SEEK_END from API
344 * API documentation
345 * Cleanup: shut up gcc uninitialized var warning
346 * Fix: support large files on 32-bit systems
347 * Fix: remove unused fts.h include
348 * Fix: add missing enum support to API
349 * Fix: handle clock offset with frequency different from 1GHz
350 * Cleanup: update ifdef wrapper name
351 * Fix: clarify bt_ctf_get_field_list
352 * Fix trace-collection.h: No such file or directory that build code with l
353 * Fix: check return value of bt_context_create
354 * Fix: ensure mmap_base_offset is zeroed on initialization
355 * Fix: Reswitch to FTW for add_traces_recursive
356 * Fix: don't free unallocated index
357 * Fix: don't close the metadata FD if a FP is passed
358 * Add BT_SEEK_LAST type to bt_iter_pos
359 * Fix: iterator.c BT_SEEK_RESTORE: check return value
360 * Fix: complete error handling of babeltrace API
361 * cleanup: protected -> hidden: cleanup symbol table
362 * Fix: add mmap_base_offset to ctf_stream_pos
363 * Fix: assign the current clock for mmap traces
364 * Fix: libbabeltrace add missing static declaration
365 * Fix: safety checks for opening mmap traces
366 * Remove trace-collection.h from include_headers
367 * Fix: protect visibility of ctf-parser functions
368 * Fix: correct name of bt_ctf_field_get_error in comments and typo in man
369 * Fix: wrong type in bt_ctf_get_uint64/int64
370 * API cleanup name get_timestamp and get_cycles
371 * fix comment struct bt_saved_pos
372 * Fix: Add missing clock-types.h
373 * Get rid of clock-raw and use real clock
374 * Cleanup (messages): Make the wording of the signedness warning clearer
375 * Fix: error path if heap_init fails
376 * Fix: Remove obsolete bt_iter_seek function
377 * Make the signedness warning useful with the field name
378 * Fix: Restore heap for SEEK_BEGIN
379 * Fix: check if handle is valid
380 * Fix: iterator set_pos
381 * Fix: get rid of consumed flag
382 * Fix: add missing heap_copy
383 * Fix: babeltrace assert() triggered by directories within trace
384 * Several fixes for bt_iter_pos related functions
385 * Fix iterator: various fixes
386 * Fix: remove duplicate yydebug var
387 * Fix babeltrace iterator lib: seek at time 0
388
2ae35d4f
MD
3892012-05-30 Babeltrace 1.0.0-rc4
390 * Add CodingStyle to tarball
391 * Add coding style document
392 * Fix: babeltrace should use output format argument
393 * Fix: accept traces which skip stream ids
394 * Use mmap_align
395 * align header: define PAGE_SIZE
396 * Implement mmap alignment header
397 * Cleanup: type warnings
398 * Cleanup: do not overwrite const argv parameters
399
7dfa782e
MD
4002012-05-29 Babeltrace 1.0.0-rc3
401 * Fix: converter error logic
402 * Fix: report appropriate field in error message
403 * Fix: support 64-bit events discarded counter types
404 * Fix: add missing bt_ctf_get_int_len API
405 * Fix bt_context_add_traces_recursive error code
406
2eb5dde8
MD
4072012-04-24 Babeltrace 1.0.0-rc2
408 * Fix: return an error if no trace can be opened
409 * Fix: double destroy in context remove
410
36dbe3e6
MD
4112012-04-18 Babeltrace 1.0.0-rc1
412 * Fix: -n "field names" option should allow "none"
413 * Fix: Show context field name by default
414 * Manpage fix: babeltrace-log manpage should refer to lttng(1)
415 * Clarify warning message for events discarded
416 * Fix: babeltrace should skip erroneous traces
417 * Fix: put explicit error messages and warnings when opening a trace
418 * Fix: segfault on error handling
419 * Fix: enum must use last value + 1 as next item value
420 * Fix: warn, and don't assert, when reading a value outside enum range
421 * API Fix : missing list fields of event decl
422 * API fix : fill the values for timestamp begin and end
423 * API : list of events in the trace
424 * UUID field should be optional, as specified by CTF spec
425 * Babeltrace ctf-text duplicated error message
426 * API fix/breakage : reexporting bt_ctf_event
427 * fix/breakage API : replace bt_ctf_event
428 * add ctf_event_definition pointer to ctf_stream_definition
429 * Rename ctf_event to ctf_event_declaration
430 * Rename ctf_stream to ctf_stream_definition
431 * Rename ctf_stream_event to ctf_event_definition
432 * Rename ctf_stream_class to ctf_stream_declaration
433 * Cleanup: Remove unneeded local variables from function
434 * API Fix : give access to trace_handle and context
435 * API Fix : handle id to use the public functions
436 * Fix : add the missing seek begin
437
b07f0867
MD
4382012-03-16 Babeltrace 1.0.0-pre4
439 * fix : bt_ctf_iter_create defaults to BEGIN pos
440 * Fix : only one iterator per context
441 * Fix error checking in bt_context_add_traces_recursive
442 * bt_context_add_trace, bt_iter_pos and bt_iter needed some more comments.
443 * Fix API: add const qualifiers, privatize struct bt_ctf_event
444 * Fix: split ctf/event.c
445 * Fix: seek by timestamp
446 * Fix: remove leftover code from seek begin (unimplemented for now)
447 * Fix: seek error handling
448 * Fix: callbacks.c: more explicit error msg
449 * Fix: ctf/iterator.h bt_ctf_iter_read_event() comment
450 * Add missing iterator.h into the git repo
451 * API fix: Move ctf iterator API members to new babeltrace/ctf/iterator.h
452 * API cleanup: Move bt_iter_create/destroy to internal header
453 * Fix: update missing copyrights and ifdef protection mismatch
454 * Clarify clock correlation error message
455 * Fix build warning: set -lpopt as LDFLAGS rather than CFLAGS
456 * Fix: add missing _GNU_SOURCE define to babeltrace-log.c
457 * Fix: Add memstream.h dependency to Makefile.am
458 * Implement fallback for systems lacking open_memstream and fopenmem
459 * Fix: try to include endian.h by default
460
6c8ac581
MD
4612012-03-02 Babeltrace 1.0.0-pre3
462 * Fix uuid in metadata
463 * Babeltrace wrapper update
464 * uuid wrapper: fix use in visitor
465 * Endian wrapper use fix
466 * FreeBSD uuid wrapper fixes
467 * Fix missing uuid wrapper change
468 * Add endian.h wrapper
469 * Use standard __LONG_MAX__ instead of __WORDSIZE
470 * Create BSD wrapper for uuid
471 * fix API : deal with the optional underscore
472 * Fix API : functions to access fields properties
473
305c65e5
MD
4742012-02-23 Babeltrace 1.0.0-pre2
475 * linker: privatize prio_heap and babeltrace_types
476 * Linker: privatize libbabeltrace_types
477 * Link statically to internal libraries
478 * Combine duplicated API/pretty-print timestamp code
479 * API : export the offsetted timestamp
480 * Fix : segfault when printing timestamp on index
481 * Fix : coherency in const parameters
482
0a264ae4
MD
4832012-02-20 Babeltrace 1.0.0-pre1
484 * Generically print tracer version (and env) in verbose mode
485 * Fix open_mmap_trace missing support
486 * fix: context.h add missing documentation for packet_seek parameter
487 * Cleanup iterator.h
488 * Fix callback.h documentation
489 * Cleanup: babeltrace.h does not need to include ctf/events.h
490 * API fix: Move callbacks to CTF plugin
491 * Removed unneeded ctf_* forward declarations from babeltrace.h
492 * Remove unneeded forward declarations (ctf-specific) from iterator.h
493 * fix: move read event from iterator to event.h
494 * Fix: ctf specific events.c needs to be within CTF plugin
495 * API fix: packet_seek should take an index rather than offset
496 * Fix API: allow packet_seek override
497 * Fix: add lib missing includes
498 * Fix: packet_seek is local to plugins, but can be overridden
499 * Fix API: rename unclear move_pos_slow to packet_seek
500 * Fix: Check for unknown format
501 * Fix: do not use ctf-specific struct in format.h
502 * fix : callback type, doc and links to libbabeltrace
503 * Fix : callback chain len
504
0d8f8c2e
MD
5052012-02-16 Babeltrace 0.12
506 * Typedef bt_intern_str
507 * Export the list header with a new namespace
508 * API : add_trace return the trace_handle id
509 * fix manpage: refer to lttng(1)
510 * API : cleanup includes
511 * API : Access CTF events fields
512 * manpage: Add babeltrace-log.1
513 * API : seek by timestamp
514 * Move the add_traces_recursive out of the library
515 * manpage: use pp instead of PP
516
0916c699
MD
5172012-02-13 Babeltrace 0.11.1
518 * Add trace-collection.h to the installed headers
519
fed6a350
MD
5202012-02-13 Babeltrace 0.11
521 * Add --clock-force-correlate option
522 * lib: open trace error handling fix
523 * Use default if there is no clock declaration
524 * iterator: fix type warning on 32-bit build
525 * Use 64-bit type for packet and content size
526 * Fix context API
527 * Add missing context-internal.h
528 * struct bt_context is opaque
529 * Update comment to match context API code
530 * Print loglevel names
531 * babeltrace lib cleanup, folded with open/remove trace functions
532 * API : iterator get and set position
533
d40a9bb4
MD
5342012-02-09 Babeltrace 0.10
535 * Fix clock freq
536 * clock: use freq field
537 * Show env. in verbose mode
538 * Remove all code that depends on trace collection directory structure
539 * Use environment information for extra fields
540 * Parse environment declarations from LTTng-modules and LTTng-UST
541 * Fix typo
542 * Add babeltrace.1 manpage
543 * Update help
544 * Install license files and dependency listing into the system doc
545 * Add ChangeLog to doc install
546
ab43a115
MD
5472012-02-02 Babeltrace 0.9
548 * Allow signed values in get_signed. Cast unsigned into signed.
549 * Show loglevel information only with value
550 * env needs to be a keyword too
551 * Add env {} warning test case
552 * Add environment (env {}) parser-level support
553 * Revert "Remove leading underscores from identifiers directly in lexer"
554 * Remove leading underscores from identifiers directly in lexer
555 * Fix: do not remove field names when adding fields
556 * API : iterator namespace cleanup
557 * Time offset: use trace offset average
558 * API : trace_handle
559 * Print event discarded at end of stream
560 * Discarded event time range is between last packet event and timestamp_end
561 * Print time range during which events have been dropped
562 * Print events discarded
563 * Add clock offset support
564 * Warn user of clock offsets do not match
565 * Add clocks to trace collection
566 * clock: show as time of day
567 * Implement clock mapping within integer type
568 * Implement clock IR generation
569 * Add warning tests
570 * Relax unknown field handling: warn instead of error
571 * Fix erroneous use of "-n" for additional fields, add "-f"
572 * Output warnings and errors to stderr
573 * Fix double typedef of bt_event_name
574 * Parse clock descriptions
575 * API : split iterator headers from babeltrace.h
576 * Add missing context.h/context.c
577 * Introduce contexts
578 * Fix parallel build for lib/
579 * Organise libbabeltrace
580 * Export the format.h header
581 * Create the babeltrace include dir on install
582 * callbacks: use correct type for element size
583 * callbacks: Fix set size array size
584 * Fix callback chain array usage
585 * Add time delta to ctf-text
586 * ctf-text: show timestamp in sec.nsec
587 * Fix wrong variable error check
588 * Use the generic call to move_pos_slow
589
fc493d94
MD
5902011-12-12 Babeltrace 0.8
591 * Add loglevel support
592 * Update libpopt dependency to 1.13
593 * Document dependency on libpopt >= 1.8
594 * Describe libtool version dependency
595 * AC_PROG_LIBTOOL is deprecated in favor of LT_INIT
596 * Use realpath for path
597 * Helper function to extract string from fields
598 * Use realpath on trace collection path
599 * allow printing domains when no procname are present, handle
600 various / patterns
601 * Add trace:domain,trace:procname,trace:pid support
602 * Add "-n trace" option to print trace name
603 * Do not install ctf-parser-test
604 * Make ctf open errors more verbose
605 * configure.ac: add check for popt library
606 * Show field names by default, enhance --names option
607 * Move opt_field_names/babeltrace_verbose/babeltrace_debug into lib
608 * Add mmap trace reading
609 * Pass stream pointer with callback caller data
610
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6112011-09-29 Babeltrace 0.7
612 * Add missing stdint.h
613 * Use integer extraction functions
614 * Extract int and char arrays from fields
615 * Add parameters to callbacks
616 * Fix float support
617 * Fix type cast warning
618 * Integer support: add missing signed casts
619 * Remove underscore prefix from field names (pretty-print)
620 * Fix sequence iteration
621 * Fix sequence field name use after free
622 * Fix support for empty streams
623 * Optional file pointer to metadata
624 * Specify callback to move packet in open_trace
625 * Free the callbacks on iter_destroy
626 * Add callback support
627 * Basic seek support
628 * Add callback API
629 * Enhance babeltrace API with position save/restore
630 * Remove unused structure forward declarations
631 * Remove stale local .c struct declarations (unused)
632 * Annotate branches in ctf.c event reading/writing code
633 * Annotate prio heap likely branch
634 * Annotate likely/unlikely branches in headers
635
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6362011-08-12 Babeltrace 0.6
637 * Introduce Babeltrace public API: babeltrace.h
638 * Fix support for gold linker: inappropriate dep removal of plugins
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6402011-08-12 Babeltrace 0.5
641 * Initialize size to 0 to eliminate incorrect gcc uninitialized
642 var warning
643 * Fix non-matching packet context wrt last packet event read
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