Add tests to make check
[babeltrace.git] / ChangeLog
CommitLineData
d01910af
MD
12012-10-18 Babeltrace 1.0.0-rc6
2 * Add valgrind suppression file for libpopt
3 * Fix: unplug memory leak that causes popt-0.13 to segfault
4 * Fix: test all close/fclose ret val, fix double close
5 * Cleanup: add missing newline
6 * Fix: fd leak on trace close
7 * Fix memory leaks induced by lack of libpopt documentation
8 * babeltrace: fix poptGetOptArg memleak
9 * plugins: implement plugin unregister
10 * Doc: valgrind with babeltrace (glib workaround)
11 * callsites: fix memory leak
12 * Fix: free all the metadata-related memory
13 * Fix : Free the iterator callback arrays
14 * Fix : cleanup teardown of context
15 * Fix : protect static float and double declarations
16 * callsite: support instruction pointer field
17 * Document that list.h is LGPLv2.1, but entirely trivial
18 * Fix: callsite support: list multiple callsites
19 * Add callsite support
20 * Fix: Allow 64-bit packet offset
21 * Fix: emf uri: surround by " "
22 * Handle model.emf.uri event info
23 * Fix: Documentation cleanup
24 * Fix: misplaced C++ ifdef
25 * Fix babeltrace-log get big line when the input file last line don't have enter
26 * API Fix: bt_ctf_iter_read_event_flags
27 * Fix: get encoding for char arrays and sequences
28 * Fix: access to declaration from declaration_field
29 * Fix: get_declaration_* should not cast to field
30 * Fix babeltrace-log uninitialized memory (v2)
31 * Revert "Fix babeltrace-log uninitialized memory"
32 * Fix babeltrace-log uninitialized memory
33 * Fix: access field properties by declaration
34 * Fix: check return value of get_char_array
35 * Fix: C++ support to API header files
36
7c282828
MD
372012-08-27 Babeltrace 1.0.0-rc5
38 * Change default printout to add host, process names and vpid
39 * Add support for trace:hostname field
40 * Fix: allow specifying more than one input trace path
41 * Fix: make warnings (partial errors) visible
42 * Fix: --clock-force-correlate to handle trace collections gathered from v
43 * Documentation: update API doc with enum functions
44 * Fix: API: remove unsupported BT_SEEK_END from API
45 * API documentation
46 * Cleanup: shut up gcc uninitialized var warning
47 * Fix: support large files on 32-bit systems
48 * Fix: remove unused fts.h include
49 * Fix: add missing enum support to API
50 * Fix: handle clock offset with frequency different from 1GHz
51 * Cleanup: update ifdef wrapper name
52 * Fix: clarify bt_ctf_get_field_list
53 * Fix trace-collection.h: No such file or directory that build code with l
54 * Fix: check return value of bt_context_create
55 * Fix: ensure mmap_base_offset is zeroed on initialization
56 * Fix: Reswitch to FTW for add_traces_recursive
57 * Fix: don't free unallocated index
58 * Fix: don't close the metadata FD if a FP is passed
59 * Add BT_SEEK_LAST type to bt_iter_pos
60 * Fix: iterator.c BT_SEEK_RESTORE: check return value
61 * Fix: complete error handling of babeltrace API
62 * cleanup: protected -> hidden: cleanup symbol table
63 * Fix: add mmap_base_offset to ctf_stream_pos
64 * Fix: assign the current clock for mmap traces
65 * Fix: libbabeltrace add missing static declaration
66 * Fix: safety checks for opening mmap traces
67 * Remove trace-collection.h from include_headers
68 * Fix: protect visibility of ctf-parser functions
69 * Fix: correct name of bt_ctf_field_get_error in comments and typo in man
70 * Fix: wrong type in bt_ctf_get_uint64/int64
71 * API cleanup name get_timestamp and get_cycles
72 * fix comment struct bt_saved_pos
73 * Fix: Add missing clock-types.h
74 * Get rid of clock-raw and use real clock
75 * Cleanup (messages): Make the wording of the signedness warning clearer
76 * Fix: error path if heap_init fails
77 * Fix: Remove obsolete bt_iter_seek function
78 * Make the signedness warning useful with the field name
79 * Fix: Restore heap for SEEK_BEGIN
80 * Fix: check if handle is valid
81 * Fix: iterator set_pos
82 * Fix: get rid of consumed flag
83 * Fix: add missing heap_copy
84 * Fix: babeltrace assert() triggered by directories within trace
85 * Several fixes for bt_iter_pos related functions
86 * Fix iterator: various fixes
87 * Fix: remove duplicate yydebug var
88 * Fix babeltrace iterator lib: seek at time 0
89
2ae35d4f
MD
902012-05-30 Babeltrace 1.0.0-rc4
91 * Add CodingStyle to tarball
92 * Add coding style document
93 * Fix: babeltrace should use output format argument
94 * Fix: accept traces which skip stream ids
95 * Use mmap_align
96 * align header: define PAGE_SIZE
97 * Implement mmap alignment header
98 * Cleanup: type warnings
99 * Cleanup: do not overwrite const argv parameters
100
7dfa782e
MD
1012012-05-29 Babeltrace 1.0.0-rc3
102 * Fix: converter error logic
103 * Fix: report appropriate field in error message
104 * Fix: support 64-bit events discarded counter types
105 * Fix: add missing bt_ctf_get_int_len API
106 * Fix bt_context_add_traces_recursive error code
107
2eb5dde8
MD
1082012-04-24 Babeltrace 1.0.0-rc2
109 * Fix: return an error if no trace can be opened
110 * Fix: double destroy in context remove
111
36dbe3e6
MD
1122012-04-18 Babeltrace 1.0.0-rc1
113 * Fix: -n "field names" option should allow "none"
114 * Fix: Show context field name by default
115 * Manpage fix: babeltrace-log manpage should refer to lttng(1)
116 * Clarify warning message for events discarded
117 * Fix: babeltrace should skip erroneous traces
118 * Fix: put explicit error messages and warnings when opening a trace
119 * Fix: segfault on error handling
120 * Fix: enum must use last value + 1 as next item value
121 * Fix: warn, and don't assert, when reading a value outside enum range
122 * API Fix : missing list fields of event decl
123 * API fix : fill the values for timestamp begin and end
124 * API : list of events in the trace
125 * UUID field should be optional, as specified by CTF spec
126 * Babeltrace ctf-text duplicated error message
127 * API fix/breakage : reexporting bt_ctf_event
128 * fix/breakage API : replace bt_ctf_event
129 * add ctf_event_definition pointer to ctf_stream_definition
130 * Rename ctf_event to ctf_event_declaration
131 * Rename ctf_stream to ctf_stream_definition
132 * Rename ctf_stream_event to ctf_event_definition
133 * Rename ctf_stream_class to ctf_stream_declaration
134 * Cleanup: Remove unneeded local variables from function
135 * API Fix : give access to trace_handle and context
136 * API Fix : handle id to use the public functions
137 * Fix : add the missing seek begin
138
b07f0867
MD
1392012-03-16 Babeltrace 1.0.0-pre4
140 * fix : bt_ctf_iter_create defaults to BEGIN pos
141 * Fix : only one iterator per context
142 * Fix error checking in bt_context_add_traces_recursive
143 * bt_context_add_trace, bt_iter_pos and bt_iter needed some more comments.
144 * Fix API: add const qualifiers, privatize struct bt_ctf_event
145 * Fix: split ctf/event.c
146 * Fix: seek by timestamp
147 * Fix: remove leftover code from seek begin (unimplemented for now)
148 * Fix: seek error handling
149 * Fix: callbacks.c: more explicit error msg
150 * Fix: ctf/iterator.h bt_ctf_iter_read_event() comment
151 * Add missing iterator.h into the git repo
152 * API fix: Move ctf iterator API members to new babeltrace/ctf/iterator.h
153 * API cleanup: Move bt_iter_create/destroy to internal header
154 * Fix: update missing copyrights and ifdef protection mismatch
155 * Clarify clock correlation error message
156 * Fix build warning: set -lpopt as LDFLAGS rather than CFLAGS
157 * Fix: add missing _GNU_SOURCE define to babeltrace-log.c
158 * Fix: Add memstream.h dependency to Makefile.am
159 * Implement fallback for systems lacking open_memstream and fopenmem
160 * Fix: try to include endian.h by default
161
6c8ac581
MD
1622012-03-02 Babeltrace 1.0.0-pre3
163 * Fix uuid in metadata
164 * Babeltrace wrapper update
165 * uuid wrapper: fix use in visitor
166 * Endian wrapper use fix
167 * FreeBSD uuid wrapper fixes
168 * Fix missing uuid wrapper change
169 * Add endian.h wrapper
170 * Use standard __LONG_MAX__ instead of __WORDSIZE
171 * Create BSD wrapper for uuid
172 * fix API : deal with the optional underscore
173 * Fix API : functions to access fields properties
174
305c65e5
MD
1752012-02-23 Babeltrace 1.0.0-pre2
176 * linker: privatize prio_heap and babeltrace_types
177 * Linker: privatize libbabeltrace_types
178 * Link statically to internal libraries
179 * Combine duplicated API/pretty-print timestamp code
180 * API : export the offsetted timestamp
181 * Fix : segfault when printing timestamp on index
182 * Fix : coherency in const parameters
183
0a264ae4
MD
1842012-02-20 Babeltrace 1.0.0-pre1
185 * Generically print tracer version (and env) in verbose mode
186 * Fix open_mmap_trace missing support
187 * fix: context.h add missing documentation for packet_seek parameter
188 * Cleanup iterator.h
189 * Fix callback.h documentation
190 * Cleanup: babeltrace.h does not need to include ctf/events.h
191 * API fix: Move callbacks to CTF plugin
192 * Removed unneeded ctf_* forward declarations from babeltrace.h
193 * Remove unneeded forward declarations (ctf-specific) from iterator.h
194 * fix: move read event from iterator to event.h
195 * Fix: ctf specific events.c needs to be within CTF plugin
196 * API fix: packet_seek should take an index rather than offset
197 * Fix API: allow packet_seek override
198 * Fix: add lib missing includes
199 * Fix: packet_seek is local to plugins, but can be overridden
200 * Fix API: rename unclear move_pos_slow to packet_seek
201 * Fix: Check for unknown format
202 * Fix: do not use ctf-specific struct in format.h
203 * fix : callback type, doc and links to libbabeltrace
204 * Fix : callback chain len
205
0d8f8c2e
MD
2062012-02-16 Babeltrace 0.12
207 * Typedef bt_intern_str
208 * Export the list header with a new namespace
209 * API : add_trace return the trace_handle id
210 * fix manpage: refer to lttng(1)
211 * API : cleanup includes
212 * API : Access CTF events fields
213 * manpage: Add babeltrace-log.1
214 * API : seek by timestamp
215 * Move the add_traces_recursive out of the library
216 * manpage: use pp instead of PP
217
0916c699
MD
2182012-02-13 Babeltrace 0.11.1
219 * Add trace-collection.h to the installed headers
220
fed6a350
MD
2212012-02-13 Babeltrace 0.11
222 * Add --clock-force-correlate option
223 * lib: open trace error handling fix
224 * Use default if there is no clock declaration
225 * iterator: fix type warning on 32-bit build
226 * Use 64-bit type for packet and content size
227 * Fix context API
228 * Add missing context-internal.h
229 * struct bt_context is opaque
230 * Update comment to match context API code
231 * Print loglevel names
232 * babeltrace lib cleanup, folded with open/remove trace functions
233 * API : iterator get and set position
234
d40a9bb4
MD
2352012-02-09 Babeltrace 0.10
236 * Fix clock freq
237 * clock: use freq field
238 * Show env. in verbose mode
239 * Remove all code that depends on trace collection directory structure
240 * Use environment information for extra fields
241 * Parse environment declarations from LTTng-modules and LTTng-UST
242 * Fix typo
243 * Add babeltrace.1 manpage
244 * Update help
245 * Install license files and dependency listing into the system doc
246 * Add ChangeLog to doc install
247
ab43a115
MD
2482012-02-02 Babeltrace 0.9
249 * Allow signed values in get_signed. Cast unsigned into signed.
250 * Show loglevel information only with value
251 * env needs to be a keyword too
252 * Add env {} warning test case
253 * Add environment (env {}) parser-level support
254 * Revert "Remove leading underscores from identifiers directly in lexer"
255 * Remove leading underscores from identifiers directly in lexer
256 * Fix: do not remove field names when adding fields
257 * API : iterator namespace cleanup
258 * Time offset: use trace offset average
259 * API : trace_handle
260 * Print event discarded at end of stream
261 * Discarded event time range is between last packet event and timestamp_end
262 * Print time range during which events have been dropped
263 * Print events discarded
264 * Add clock offset support
265 * Warn user of clock offsets do not match
266 * Add clocks to trace collection
267 * clock: show as time of day
268 * Implement clock mapping within integer type
269 * Implement clock IR generation
270 * Add warning tests
271 * Relax unknown field handling: warn instead of error
272 * Fix erroneous use of "-n" for additional fields, add "-f"
273 * Output warnings and errors to stderr
274 * Fix double typedef of bt_event_name
275 * Parse clock descriptions
276 * API : split iterator headers from babeltrace.h
277 * Add missing context.h/context.c
278 * Introduce contexts
279 * Fix parallel build for lib/
280 * Organise libbabeltrace
281 * Export the format.h header
282 * Create the babeltrace include dir on install
283 * callbacks: use correct type for element size
284 * callbacks: Fix set size array size
285 * Fix callback chain array usage
286 * Add time delta to ctf-text
287 * ctf-text: show timestamp in sec.nsec
288 * Fix wrong variable error check
289 * Use the generic call to move_pos_slow
290
fc493d94
MD
2912011-12-12 Babeltrace 0.8
292 * Add loglevel support
293 * Update libpopt dependency to 1.13
294 * Document dependency on libpopt >= 1.8
295 * Describe libtool version dependency
296 * AC_PROG_LIBTOOL is deprecated in favor of LT_INIT
297 * Use realpath for path
298 * Helper function to extract string from fields
299 * Use realpath on trace collection path
300 * allow printing domains when no procname are present, handle
301 various / patterns
302 * Add trace:domain,trace:procname,trace:pid support
303 * Add "-n trace" option to print trace name
304 * Do not install ctf-parser-test
305 * Make ctf open errors more verbose
306 * configure.ac: add check for popt library
307 * Show field names by default, enhance --names option
308 * Move opt_field_names/babeltrace_verbose/babeltrace_debug into lib
309 * Add mmap trace reading
310 * Pass stream pointer with callback caller data
311
627516db
MD
3122011-09-29 Babeltrace 0.7
313 * Add missing stdint.h
314 * Use integer extraction functions
315 * Extract int and char arrays from fields
316 * Add parameters to callbacks
317 * Fix float support
318 * Fix type cast warning
319 * Integer support: add missing signed casts
320 * Remove underscore prefix from field names (pretty-print)
321 * Fix sequence iteration
322 * Fix sequence field name use after free
323 * Fix support for empty streams
324 * Optional file pointer to metadata
325 * Specify callback to move packet in open_trace
326 * Free the callbacks on iter_destroy
327 * Add callback support
328 * Basic seek support
329 * Add callback API
330 * Enhance babeltrace API with position save/restore
331 * Remove unused structure forward declarations
332 * Remove stale local .c struct declarations (unused)
333 * Annotate branches in ctf.c event reading/writing code
334 * Annotate prio heap likely branch
335 * Annotate likely/unlikely branches in headers
336
d199691b
MD
3372011-08-12 Babeltrace 0.6
338 * Introduce Babeltrace public API: babeltrace.h
339 * Fix support for gold linker: inappropriate dep removal of plugins
627516db 340
0136c382
MD
3412011-08-12 Babeltrace 0.5
342 * Initialize size to 0 to eliminate incorrect gcc uninitialized
343 var warning
344 * Fix non-matching packet context wrt last packet event read
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