Add the bash-completion file to the dist tarball
[lttng-tools.git] / ChangeLog
CommitLineData
83aac6e3
DG
12012-02-13 lttng-tools 2.0-pre21
2 * Fix licensing for hashtable/utils.c
3 * Print loglevel value in list -u
4 * Remove "<all> from MSG() when no loglevel is selected
5 * Initial import of man lttng.1 and lttng-sessiond.8
6 * Fix memory leak master
7
09e765bf 82012-02-09 lttng-tools 2.0-pre20
c54722d0
DG
9 * New lttng view command
10 * Multiple loglevel fixes
11 * Fix list command
12 * Fix session syscall listing
13 * Multiple fixes across the code base
14
87db5b86
DG
152012-02-02 lttng-tools 2.0-pre19
16 * Update lttng ust ABI/API copy
17 * Implement UST calibrate and change default
18 * Add MSG_WAITALL to recvmsg of sessiond-comm
19 * Check kernel version for tests
20 * Add a '--list-options' option to each command.
21 * First import of extras/ with lttng bash completion
22 * Remove default defines from lttng.h
23 * Fix lttng sessiond spawn wait race
24 * Add CMD_WARNING error code
25 * Fix context mapping for UST and kernel
26 * Add kernel work-around for boot_id
27 * Rewrites lttng-ctl's set_session_daemon_path
28 * Fix memory lean in all lttng cli commands
29 * Update loglevel ABI
30 * Add padding to all ABIs for future development.
31 * Improve error handling of lttng cli
32 * Multiple fixes across the code base (nothing critical)
33
3edea7d5
DG
342012-01-23 lttng-tools 2.0-pre18
35 * Complete change of the source directory tree
36 * Move compat to common and create an internal lib
37 * Rename lttngerr.h to error.h
38 * Add kernel module version validation
39 * Add UST version validation
40 * Change SIGCHLD to SIGUSR1 when lttng waiting on sessiond
41 * Fix off-by-one and double list size instead of steady increment
42
734f79bf
DG
432012-01-19 lttng-tools 2.0-pre17
44 * Add and support the new hash table library
45 * Add lttng hash table support to liblttng-consumer
46 * RCU support for consumer's hash tables
47 * UST consumer close shm fd after mapping it
48 * Remove CLONE_VM flag for runas making gdb debugging impossible
49 * Make MSG() print on stdout instead of stderr
50 * Don't init kernel tracer if not root (UID=0)
51 * Multiple fixes found when reaching max. number of open files
52 * Add some UST tests
53 * Multiple segfaults and assert error fixed
54
032b4c39
DG
552011-12-23 lttng-tools 2.0-pre16
56 * Per-user lttng-sessiond now fully functionnal
57 * Fix nested double usage of hashtable iterators
58 * Support creds passing between lttng and sessiond
59 * Rename sessiond internal "uid" fields to "id"
60 * Create all trace directories and files with client user credentials
61 * Create output directory at session creation command
62 * Only allow the user or group owning the session (or root) to control a session
63 * Add disable kernel tracing option to sessiond
64
31ff12ff
DG
652011-12-13 lttng-tools 2.0-pre15
66 * (MAJOR) User-space tracing support for global domain (lttng-ust 2.0)
67 * UST consumer 32/64 bit support
68 * Multiple bug fixes
69 * Multiple segfault, race and double lock fixes
70 * API change for lttng_list_domains, lttng_start/stop and lttng_destroy
71 * UST loglevel support
72 * ABIs now support 256 char event names
73 * Dependency on libpopt >= 1.13
74 * Dependency on URCU >= 0.6.7
75 * Rename kernel-ctl.c/.h to kernel.c/.h
76 * Change malloc to zmalloc in lttng-sessiond code
77 * RCU hashtable support for all UST data structure
78 * New libconsumer for UST, kernel and one generic
79 * Change "--all" option from lttng command line
80 * Remove function entry option to discourage its use
81
ab7f4103
MD
822011-09-30 lttng-tools 2.0-pre14
83 * Syscall tracing support
84 * Multiple bug fixes (nothing critical)
85 * Add userspace RCU hash table to tree for dev
86 * Update UST ABI
87 * Fix epoll that did not handle EINTR
88 * Liburcu >= 0.6.5 is needed from this release
89 * Enabling all events also enable syscall tracing
90 * Debug messages are now on stderr
91 * Add basic data structure for UST support but not ready yet.
92
775182fa
DG
932011-08-25 lttng-tools 2.0-pre13
94 * Memory leaks fixes and double lock list
95 * Add UST registration with sychronisation
96 * Use poll/epoll compatibility layer for the sessiond
97 * Major code cleanup of ltt-sessiond/main.c
98 * Increase listen() connexion limit
99 * Fix bad enable-channel command
100 * Rename trace.c/.h to trace-kernel
101 * Multiple fixes on the poll management with the new epoll API
102
d6fa0093
DG
1032011-08-25 lttng-tools 2.0-pre12
104 * Multiple fixes
105 * Fix kconsumerd handling custom channel output
106 * Add lttng_register_consumer to register a custom consumer
107 * Add multiples tests of the session daemon
108 * Default kernel channel size/number changed
109 * Support for UST application registration
110 * Import LTTng UST 2.0 ABI
111 * Send data to kconsumerd before tracing start
112 * Export API of lib kernel consumer (liblttngkconsumerd)
113
3df9eaf3
DG
1142011-08-12 lttng-tools 2.0-pre11
115 * New lttng API using the lttng_handle
116 * Multiple fixes of kernel consumer
117 * Register the consuming function and add a library context
118 * Kernel consumer fix mmap/munmap
119 * lttng-sessiond-comm header has been privatize
120 * Kernel traces are written in the kernel/ directory
121 * Add underscore to enable-channel command options
122
f88b0a98
DG
1232011-07-29 lttng-tools 2.0-pre6
124 * Fix enable multiple events
125 * Add function entry feature
126
1272011-07-28 lttng-tools 2.0-pre5
52ffda46
DG
128 * Fix Add context command
129 * Fix auto session path creation
130 * Fix bad strncmp at channel creation
131
5e96e15d
DG
1322011-07-23 lttng-tools 2.0-pre4
133 * Fix kprobe attributes
134 * Fix channel creation when not found at event enable
135 * Add safe list iteration
136 * Add two tests into the git tree
137 * Kernel consumer can be put in debug mode with -vv
138 * Trace path is now created on the client side
139
00df03c6
DG
1402011-07-23 lttng-tools 2.0-pre3
141 * Fix perf hw cache counter config values
142
de235b67
DG
1432011-07-22 lttng-tools 2.0-pre2
144 * Multiple fixes
145 * New add-context options for perf counter and context
146 * Using the install bin path from autotool for execl() call
147 * Update quickstart guide
148
223be86b
DG
1492011-07-20 lttng-tools 2.0-pre1
150 * First prerelease of lttng-tools.
151 * Working with the LTTng v2.0-pre1 modules and Babeltrace v0.1
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