767a9ad519fbef153d20d1d27b6016951c25dd38
[babeltrace.git] / ChangeLog
1 2012-02-13 Babeltrace 0.11
2 * Add --clock-force-correlate option
3 * lib: open trace error handling fix
4 * Use default if there is no clock declaration
5 * iterator: fix type warning on 32-bit build
6 * Use 64-bit type for packet and content size
7 * Fix context API
8 * Add missing context-internal.h
9 * struct bt_context is opaque
10 * Update comment to match context API code
11 * Print loglevel names
12 * babeltrace lib cleanup, folded with open/remove trace functions
13 * API : iterator get and set position
14
15 2012-02-09 Babeltrace 0.10
16 * Fix clock freq
17 * clock: use freq field
18 * Show env. in verbose mode
19 * Remove all code that depends on trace collection directory structure
20 * Use environment information for extra fields
21 * Parse environment declarations from LTTng-modules and LTTng-UST
22 * Fix typo
23 * Add babeltrace.1 manpage
24 * Update help
25 * Install license files and dependency listing into the system doc
26 * Add ChangeLog to doc install
27
28 2012-02-02 Babeltrace 0.9
29 * Allow signed values in get_signed. Cast unsigned into signed.
30 * Show loglevel information only with value
31 * env needs to be a keyword too
32 * Add env {} warning test case
33 * Add environment (env {}) parser-level support
34 * Revert "Remove leading underscores from identifiers directly in lexer"
35 * Remove leading underscores from identifiers directly in lexer
36 * Fix: do not remove field names when adding fields
37 * API : iterator namespace cleanup
38 * Time offset: use trace offset average
39 * API : trace_handle
40 * Print event discarded at end of stream
41 * Discarded event time range is between last packet event and timestamp_end
42 * Print time range during which events have been dropped
43 * Print events discarded
44 * Add clock offset support
45 * Warn user of clock offsets do not match
46 * Add clocks to trace collection
47 * clock: show as time of day
48 * Implement clock mapping within integer type
49 * Implement clock IR generation
50 * Add warning tests
51 * Relax unknown field handling: warn instead of error
52 * Fix erroneous use of "-n" for additional fields, add "-f"
53 * Output warnings and errors to stderr
54 * Fix double typedef of bt_event_name
55 * Parse clock descriptions
56 * API : split iterator headers from babeltrace.h
57 * Add missing context.h/context.c
58 * Introduce contexts
59 * Fix parallel build for lib/
60 * Organise libbabeltrace
61 * Export the format.h header
62 * Create the babeltrace include dir on install
63 * callbacks: use correct type for element size
64 * callbacks: Fix set size array size
65 * Fix callback chain array usage
66 * Add time delta to ctf-text
67 * ctf-text: show timestamp in sec.nsec
68 * Fix wrong variable error check
69 * Use the generic call to move_pos_slow
70
71 2011-12-12 Babeltrace 0.8
72 * Add loglevel support
73 * Update libpopt dependency to 1.13
74 * Document dependency on libpopt >= 1.8
75 * Describe libtool version dependency
76 * AC_PROG_LIBTOOL is deprecated in favor of LT_INIT
77 * Use realpath for path
78 * Helper function to extract string from fields
79 * Use realpath on trace collection path
80 * allow printing domains when no procname are present, handle
81 various / patterns
82 * Add trace:domain,trace:procname,trace:pid support
83 * Add "-n trace" option to print trace name
84 * Do not install ctf-parser-test
85 * Make ctf open errors more verbose
86 * configure.ac: add check for popt library
87 * Show field names by default, enhance --names option
88 * Move opt_field_names/babeltrace_verbose/babeltrace_debug into lib
89 * Add mmap trace reading
90 * Pass stream pointer with callback caller data
91
92 2011-09-29 Babeltrace 0.7
93 * Add missing stdint.h
94 * Use integer extraction functions
95 * Extract int and char arrays from fields
96 * Add parameters to callbacks
97 * Fix float support
98 * Fix type cast warning
99 * Integer support: add missing signed casts
100 * Remove underscore prefix from field names (pretty-print)
101 * Fix sequence iteration
102 * Fix sequence field name use after free
103 * Fix support for empty streams
104 * Optional file pointer to metadata
105 * Specify callback to move packet in open_trace
106 * Free the callbacks on iter_destroy
107 * Add callback support
108 * Basic seek support
109 * Add callback API
110 * Enhance babeltrace API with position save/restore
111 * Remove unused structure forward declarations
112 * Remove stale local .c struct declarations (unused)
113 * Annotate branches in ctf.c event reading/writing code
114 * Annotate prio heap likely branch
115 * Annotate likely/unlikely branches in headers
116
117 2011-08-12 Babeltrace 0.6
118 * Introduce Babeltrace public API: babeltrace.h
119 * Fix support for gold linker: inappropriate dep removal of plugins
120
121 2011-08-12 Babeltrace 0.5
122 * Initialize size to 0 to eliminate incorrect gcc uninitialized
123 var warning
124 * Fix non-matching packet context wrt last packet event read
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