# 2.3

2.3

* Bug #652: Small error in backend_internal.h comments
* Bug #617: Error message for --max-size of lttng record snapshot is not helpful
* Feature #521: Allow override of /var/run directory
* Bug #522: default channels should not be created when a channel has been explicitely created
* Feature #570: lttng-tools 2.2.0-rc2: enable-channel man pages ought to mention minimum sub-buffer sizes
* Bug #595: don't contact the consumer when it is dead
* Bug #596: document lttng create --snapshot
* Bug #603: lttng-bash_completion out of sync, includes an error
* Bug #606: lttng snapshot record can erroneously claim a successful snapshot
* Bug #607: lttng snapshot record fails for --buffers-pid traces
* Bug #608: lttng snapshot record fails if no "output" is set
* Bug #618: lttng add-context does not work as advertised
* Bug #615: consumerd crashes during buffer snapshot
* Bug #619: lttng enable-channel no longer works as before
* Bug #627: 'lttng list -u -f' behaves oddly when providers register different payloads
* Bug #643: lttng enable-event followed by destroy in snapshot mode crashes LTTng
* Bug #688: Inconsistent filter bytecode rules
* Bug #644: Error messages are issued when enabling all events in a new channel
* Bug #654: 'lttng list -u session_name' doesn't behave as expected
* Bug #655: lttng-tools/src/bin/lttng-sessiond/event.c contains a misleading comment
* Bug #658: Kernel event name shadowing can break syscall tracing
* Bug #660: lttng snapshot record fails to increment the snapshot sequence number
* Bug #661: lttng snapshot record ignores user-space if kernel is also being traced
* Bug #689: Filters and context: the man pages need a clarification
* Bug #690: lttng man pages too restrictive with respect to when filters can be defined
* Bug #702: Missing lttng-consumerd behaviour is inconsistent between kernel and user-space
* Bug #730: A minor rephrasing of the lttng man pages
* Bug #770: (UST) Endless waiting for data availability if tracing has never been started.
* Bug #715: lttng start should not work if the session has *NO* channel.
* Bug #731: lttng (re)start emits error when session created with --no-output or --snapshot
* Bug #721: Exclusion of '/../' should occur earlier during trace creation
* Bug #735: lttng-sessiond crashes on mx6q
* Bug #759: clang warning of implicit conversion from enumeration
* Bug #748: lttng verbosity
* Bug #774: Race between ust app list and register done command
* Bug #783: Snapshot record does not handle max sizes correctly when different subbuffer sizes are used
* Bug #793: lttng stop never finishes when using overwrite mode (not in snapshot mode)
* Bug #801: lttng-sessiond: invalid error handling in cmd_start_trace()
* Bug #809: save/load fails with remote sessions
* Bug #815: lttng-relayd without $HOME fails silently
* Bug #557: Master HEAD does not compile (at commit: 5b14aab38abe095cf5885aba2f0a1cdaed36729b)
* Bug #574: lttng 2.2.0-rc2: reliable crash
* Bug #591: lttng-modules-2.2.0-22-(rc2-32)-b3c4023 yields 'Unknown symbol in module, or unknown parameter'
* Bug #622: lttng-modules 2.3-rc triggers kernel OOPS (null pointer)
* Bug #771: lttng-syscalls-generate-headers.sh is broken
* Bug #636: [PPA] Enabling some kernel events fails with invalid ioctl with lttng 2.3 stable
* Bug #625: events dropped count misses events since 2.3