X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=ChangeLog;h=18b29e278f641f1df18917ac0611c31070b04651;hp=e5064990f08901d030b9b9dfb778e446e1da7642;hb=fe54b7491cd0cae4972f64c99f3b3f1d3711352a;hpb=ab7f41031f9e2c92cb0d22062b0339e4d14a7ac2 diff --git a/ChangeLog b/ChangeLog index e5064990f..18b29e278 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,42 @@ +2012-01-19 lttng-tools 2.0-pre17 + * Add and support the new hash table library + * Add lttng hash table support to liblttng-consumer + * RCU support for consumer's hash tables + * UST consumer close shm fd after mapping it + * Remove CLONE_VM flag for runas making gdb debugging impossible + * Make MSG() print on stdout instead of stderr + * Don't init kernel tracer if not root (UID=0) + * Multiple fixes found when reaching max. number of open files + * Add some UST tests + * Multiple segfaults and assert error fixed + +2011-12-23 lttng-tools 2.0-pre16 + * Per-user lttng-sessiond now fully functionnal + * Fix nested double usage of hashtable iterators + * Support creds passing between lttng and sessiond + * Rename sessiond internal "uid" fields to "id" + * Create all trace directories and files with client user credentials + * Create output directory at session creation command + * Only allow the user or group owning the session (or root) to control a session + * Add disable kernel tracing option to sessiond + +2011-12-13 lttng-tools 2.0-pre15 + * (MAJOR) User-space tracing support for global domain (lttng-ust 2.0) + * UST consumer 32/64 bit support + * Multiple bug fixes + * Multiple segfault, race and double lock fixes + * API change for lttng_list_domains, lttng_start/stop and lttng_destroy + * UST loglevel support + * ABIs now support 256 char event names + * Dependency on libpopt >= 1.13 + * Dependency on URCU >= 0.6.7 + * Rename kernel-ctl.c/.h to kernel.c/.h + * Change malloc to zmalloc in lttng-sessiond code + * RCU hashtable support for all UST data structure + * New libconsumer for UST, kernel and one generic + * Change "--all" option from lttng command line + * Remove function entry option to discourage its use + 2011-09-30 lttng-tools 2.0-pre14 * Syscall tracing support * Multiple bug fixes (nothing critical)