1 Overview of changes in lightdm 1.13.2
3 * Fix pipe file descriptor leak for each greeter session.
4 * Support active session changing via logind.
5 * Don't allow liblightdm-gobject to be disabled. It is required for
6 liblightdm-qt and the tests so it's not worth supporting builds without
8 * Add bash autocompletion support
10 Overview of changes in lightdm 1.13.1
12 * Don't attempt generate D-Bus seat/session removal signals on shutdown.
13 * Add missing method QLightDM::Greeter::cancelAutologin
15 Overview of changes in lightdm 1.13.0
17 * Fix crash when having configuration keys defined in multiple places
18 * Fix pipe file descriptor leak for each session login / authentication
19 * Use correct syntax for DesktopNames key in session files
20 * Match seat configuration with globbing
21 * Allow user switching in multi-seat until bug stopping greeter showing on
23 * Disable log message when AccountsService users change
24 * Update AppArmor scripts, requires AppArmor 2.9
25 * Update tests to run better on servers
27 Overview of changes in lightdm 1.12.0
29 * Fix assumption that the display server is X when running scripts.
30 * Don't access .dmrc files until information from these files is required.
32 Overview of changes in lightdm 1.11.9
34 * Don't check the logind CanGraphical seat property unless
35 login-check-graphical option is set to true. There are too many cases of
36 drivers that don't set the appropriate flags for this feature to work.
37 * Make socket writing code used between greeter and daemon more robust to
39 * Fix small memory leaks.
40 * Improve logging messages.
43 Overview of changes in lightdm 1.11.8
45 * Rework logind code that gets session ID. The previous method was racy
46 and a change in lightdm 1.11.7 led to a lockup when this race occurred.
47 * Handle CanGraphical property on logind seats
49 Overview of changes in lightdm 1.11.7
51 * Use logind to provide the list of seats to use. Deprecate the old method
52 of manually defining seats.
53 * Add --show-config option that shows combined configuration.
54 * Drop the surfaceflinger seat type. This was a temporary solution while
55 Ubuntu Phone was migrating to Mir.
57 Overview of changes in lightdm 1.11.6
59 * Add a seat option 'allow-user-switching' that can disable all user
60 switching for that seat
61 * Add a new session type 'mir-container' that allows the session to run
62 inside a custom system compositor
63 * Only seat0 takes VT from Plymouth
64 * Removed unused GAsyncResultIface.is_tagged as this attribute was not
65 available in earlier versions of Glib I/O.
66 * Abort autogen if yelp-tools not installed
67 * Return correct errors for D-Bus calls
69 Overview of changes in lightdm 1.11.5
71 * Make PAM services configurable
73 Overview of changes in lightdm 1.11.4
75 * Do timed autologin each time you are returned to the greeter
76 * Fix tests failing with Qt 5.3 due to it checking getuid/geteuid which we are faking
77 * dm-tool: Warn if trying to switch to user without username
79 Overview of changes in lightdm 1.11.3
81 * Fix Mir sessions broken with unity-system-compositor 0.3.
82 * Add back Vala bindings for LightDM.Greeter.connect_sync - just mark as
84 * Put unity-system-compositor's mir_socket under /run rather than /tmp.
85 * Fix building with clang (3.5) and -Werror.
86 * Correct section name in default users.conf file.
88 Overview of changes in lightdm 1.11.2
90 * Add liblightdm method to get user UID
91 * DBus-activate logind
92 * Check for libgcrypt at configure time
94 Overview of changes in lightdm 1.11.1
96 * Allow greeters to remain runing to reduce startup time when switching to a
98 * Add asynchronous methods to liblightdm
100 Overview of changes in lightdm 1.11.0
102 * When switching to an existing session refresh PAM credentials and end
103 session cleanly so no resources leak.
104 * Support new standard DesktopNames field in session files
105 * Set XDG_SESSION_TYPE and XDG_SESSION_DESKTOP as used by systemd
106 * Emit DBus PropertiesChanged when Sessions/Seats properties change. Also
107 add SessionAdded/SessionRemoved signals to Seat interface
109 Overview of changes in lightdm 1.10.0
111 * Fix return value for Vala bindings to Greeter.start_session_sync
112 * Fix logging when failing to find session
114 Overview of changes in lightdm 1.9.15
116 * Update the lightdm AppArmor abstraction to allow the guest session to
117 start when AppArmor is mediating signals and ptrace and fix a minor, but
118 noisy, denial when applications attempt to read /proc/<PID>/stat.
120 Overview of changes in lightdm 1.9.14
122 * Pass --enable-hardware-greeter to unity-system-compositor for Mir sessions
125 Overview of changes in lightdm 1.9.13
127 * Handle not getting an X connection when attempting to get X layouts.
128 * Read config data from both XDG_DATA_DIRS and XDG_CONFIG_DIRS.
130 Overview of changes in lightdm 1.9.12
132 * Ensure X authority is written before X server is started
133 * Activate after unlocking a logind session
135 Overview of changes in lightdm 1.9.11
137 * Don't use g_hash_table_get_keys_as_array, it's a glib 2.40 feature
139 Overview of changes in lightdm 1.9.10
141 * Honour session type requested by greeter for guest sessions
142 * Log to wtmp and btmp.
143 * Implement guest-session config option
145 Overview of changes in lightdm 1.9.9
147 * Handle signals being received in child processes instead of treating them
148 like they are received in the daemon.
149 * Set utmp ut_line to the display name (i.e. :0) to match what other
150 programs expect (e.g. 'w').
151 * Fix lightdm_greeter_ensure_shared_data_dir_sync returning the wrong value.
152 * Fix shared data tests so you can run test suite without root again.
153 * Be extra careful not to call any non thread safe function after a fork.
154 * Fix some small memory leaks detected by valgrind.
155 * Fix process shutdown code to stop generating confusing warnings
156 * Fix more double removal of source IDs.
159 Overview of changes in lightdm 1.9.8
161 * Add support for shared user data directories between the greeter and user sessions.
162 * Refactor LightDMUser and User classes to use the same code internally.
164 Overview of changes in lightdm 1.9.7
166 * Correctly invoke PAM to change authentication token.
167 * Make xdg-seat a core property of a seat and always pass it to X servers.
168 * Qt bindings: properly hand over prompt and message type.
169 * Add warning flags where they are missing and fix the resulting warnings.
171 Overview of changes in lightdm 1.9.6
173 * Support Mir sessions in xlocal seats by starting a unity system compositor
175 * Add --screen and --fullscreen options to "dm-tool add-nested-seat"
176 * Don't try to compile liblightdm-qt if liblightdm-gobject will not be
178 * Stop greeters warning if sessions directories not present or lightdm.conf
179 doesn't exist - this is valid.
180 * Fix log name for Mir display servers
181 * Fix double removal of source IDs
183 Overview of changes in lightdm 1.9.5
185 * In the unity seat, if we don't have proper VT support, fake VT 0 instead
186 of a real VT number. This matches what logind expects.
188 Overview of changes in lightdm 1.9.4
190 * Fix issue where VTs are double used when switching sessions.
191 * Remove lightdm-set-defaults and gdmflexiserver.
192 * Add new ability to specify a list of seat types to try, rather than just
194 * Allow Mir sessions in the surfaceflinger seat.
195 * Rename the guest session wrapper to have a simpler name.
196 * Make sure sessions are associated with the display server before starting
198 * Add a dm-tool man page.
200 Overview of changes in lightdm 1.9.3
202 * Don't pass system user accounts from AccountsService to greeters.
203 * Fix crash if switching to greeter and it isn't installed.
205 Overview of changes in lightdm 1.9.2
207 * Implement missing guest-wrapper functionality and enable it for Ubuntu.
208 * Update AppArmor scripts to work in Ubuntu 13.10.
210 Overview of changes in lightdm 1.9.1
212 * Correctly set $XDG_SESSION_CLASS for greeters. This was regressed in 1.7.5
213 for ConsoleKit and was never passed to logind. logind/ConsoleKit treat
214 greeter sessions without this set as user sessions. This causes greeters
215 to show the lightdm user able to be logged in with.
216 * Set $USER when running the session-setup-script. This is a regression from
218 * Fix notification of sessions being logged out. This is a regression from
219 1.7.5 and caused greeters to show sessions logged in after they had been
221 * Refactor liblightdm user scanning to be simpler and more reliable. This
222 fixes bugs where some properties wouldn't be updated when they changed in
224 * Add support for a "display-stopped-script" field in lightdm.conf. The
225 "display-stopped-script" field allows us to run a script right after
226 stopping the display server.
227 * Allow dm-tool to run outside of a session if it doesn't need to be.
228 * Set $MIR_SERVER_NAME to assign a name to launched sessions. Also use a
229 "greeter-" prefix for greeter sessions for the benefit of
230 unity-system-compositor.
232 Overview of changes in lightdm 1.9.0
234 * Fix crash when starting with existing X servers. This was introduced in
235 rev 1651 (lightdm 1.7.0).
236 * Fix crash where Process objects are accessed after unref
238 Overview of changes in lightdm 1.8.0
240 * Add regression test for corrupt X authority files.
242 Overview of changes in lightdm 1.7.18
244 * Set session environment variables for guest sessions (1.7 regression).
245 * Don't fail writing X authority if reading it had an error.
246 * Update environment variables that we pass to Mir.
248 Overview of changes in lightdm 1.7.17
250 * surfaceflinger: Set XDG_VTNR=0 if VTs are not available
251 * Allow compiling of liblightdm-qt without liblightdm-gobject
252 * Add missing documentation for xremote seat options.
254 Overview of changes in lightdm 1.7.16
256 * Fix ConsoleKit support broken in 1.7.5
258 * Add support for running Surfaceflinger sessions
260 Overview of changes in lightdm 1.7.15
262 * Set XDG_VTNR=1 as a fallback if using SeatUnity without a functioning
263 compositor or working VT switching, so that logind will recognize the VT
266 Overview of changes in lightdm 1.7.14
268 * Correctly set permissions on Xauthority file.
270 Overview of changes in lightdm 1.7.13
272 * Correctly set $XDG_CURRENT_DESKTOP for non-autologin sessions
273 * Fix overallocation of array for strings from greeter.
274 * Fix truncation writing card32 in XDMCP server.
276 Overview of changes in lightdm 1.7.12
278 * Add xdg-seat config setting
279 * Notify Unity System Compositor of the session being authenticated
281 Overview of changes in lightdm 1.7.11
283 * Fix crash when greeter quits due to read watch not being removed
284 * Correctly setup Unity System Compositor environment
285 * Improve log messages
287 Overview of changes in lightdm 1.7.10
289 * Fix session locking broken in 1.7.5
290 * Load lightdm.conf after lightdm.conf.d/*.conf
291 * Also support loading config from /usr/share
292 * When switching sessions show a greeter if authentication required
293 * Set $XDG_CURRENT_DESKTOP if specified in the xsession file
294 * Change logging prefixes to make it easier to troubleshoot multiseat setups
295 * Bring Ubuntu packaging in-tree
297 Overview of changes in lightdm 1.7.9
299 * Correctly set XDG_VTNR for unity sessions that are not autologin.
301 Overview of changes in lightdm 1.7.8
303 * Add support for Mir sessions and greeters.
304 * Set XDG_VTNR for unity sessions.
305 * Fix desktop-session-start upstart signal not being emitted since 1.7.5.
306 * Fix greeter log broken in 1.7.5.
308 Overview of changes in lightdm 1.7.7
310 * Fix uninitialized pointer introduced in 1.7.3
311 * Enable compile warnings and fix code generating warnings
313 Overview of changes in lightdm 1.7.6
315 * Restore greeter hints that were regressed in 1.7.5.
316 * Don't run greeters through session wrapper - regression in 1.7.5
318 Overview of changes in lightdm 1.7.5
320 * Quit Plymouth correctly when using the unity seat type
321 * Release the VT when the system compositor fails to start
322 * Load sessions and greeters from /usr/share/lightdm/sessions and
323 /usr/share/lightdm/greeters. The existing directories are checked
324 if the sessions are not in these directories.
325 * Refactor the Display class so that it merges with the Seat class
326 * Support running the greeter and session in different display servers
327 instead of re-using the same one during a login.
328 * Add more regression tests
329 * Documentation fixes
331 Overview of changes in lightdm 1.7.4
333 * Set XDG_SEAT and XDG_VTNR environment variables.
334 * Add initial support for Unity (i.e. Mir based) seats.
335 * Add a greeter wrapper option.
337 Overview of changes in lightdm 1.7.3
339 * Load configuration from /etc/lightdm/lightdm.conf.d.
340 * Fix compile warnings
341 * Fix tests not running from install directory inside checkout.
343 Overview of changes in lightdm 1.7.2
345 * Fix incorrectly distributed guest-session apparmor data
347 Overview of changes in lightdm 1.7.1
349 * Fix .pc file for liblightdm-qt5-3
350 * Add a new option "autologin-in-background" which lets an autologin happen
351 in a second display while still showing the greeter.
352 * Stop if fail to create default seat
353 * Add option to set seat type in lightdm-set-defaults
354 * Stop using g_file_set_contents - it can leave intermediate files around
355 * Make tests work without installing them
358 Overview of changes in lightdm 1.7.0
360 * Use logind instead of ConsoleKit if it is available
361 * Use Q_SLOTS and Q_SIGNALS instead of slots and signals.
362 * Ignore stale X server locks
363 * Pass through system locale or set locale from AccountsService/.dmrc
364 * Fix bug where seat failure before D-Bus acquired would not stop daemon
366 Overview of changes in lightdm 1.6.0
368 * Allow VNC command to be specified in lightdm.conf
369 * Register enums with QObject meta type system.
371 Overview of changes in lightdm 1.5.3
373 * Fix build with gobject-introspection 1.35.9
374 * Fix authentication cancel regression caused in 1.5.2
376 Overview of changes in lightdm 1.5.2
378 * Fix stale X server being left behind when using LockSession D-Bus API
379 * Adjust AppArmor profile to also work with logind
380 * Don't use GIO to access X authority files - it uses GVFS which is
381 unnecessary overhead/complexity
382 * Handle over/underflows when reading from greeter
383 * Improve warning message when XDMCP packet has length mismatch
384 * Only report test command line if it fails
385 * Add more regression tests
387 Overview of changes in lightdm 1.5.1
389 * QLightDM: Add Qt5 version of the library: liblightdm-qt5-2
390 * QLightDM: Add some missing role names in UsersModel
391 * QLightDM: Add a backgroundPath role to UsersModel
392 * QLightDM: Fix potential crash in QLightDM::UsersModel closedown.
393 * Improve guest session apparmor
394 * Run each test in its own /tmp dir so they can't interfere with eachother
395 * Fix script hooks no longer working with latest glib
396 * Fix display clean up code
398 Overview of changes in lightdm 1.5.0
400 * Add man page for lightdm-set-defaults
401 * Use xzip for distribution, don't distribute old metadata
402 * Correctly check if display is active when session quits
403 * Relicense liblightdm to LGPL-2/LGPL-3 so GPL-2 code can link against it
404 * Selectively lock memory rather than calling mlockall for main daemon
406 Overview of changes in lightdm 1.4.1
408 * Fix autologin PAM configuration
410 Overview of changes in lightdm 1.4.0
412 * Correctly implement and test autologin timeouts
413 * Add greeter-show-remote-login hint
414 * Correctly annotate enums in vapi file
415 * QLightDM: Add default constructor to Qt power interface
416 * QLightDM: Expose image path in UserModel
417 * QLightDM: Add parameter to session model to show either local or remote
419 * Fix race conditions in tests
421 Overview of changes in lightdm 1.3.3
423 * Add a new remote session type. These sessions create a temporary local
424 account and authenticate against a remote server. The session is an
425 application that accesses that remote session (e.g. VNC, RDP etc)
426 * Support multiple simultaneous PAM prompts
427 * Set utmp ut_host field to the X display address
428 * Correctly reap unused authentication sessions
430 Overview of changes in lightdm 1.3.2
432 * Handle clearenv() not being defined
433 * Fix compilation with GCC 4.7
434 * Expose remaining properties in QLightDM::Greeter
435 * Fix utmp records being written before child process created
437 Overview of changes in lightdm 1.3.1
439 * Fix wrapper path in AppArmor profile (broken since 1.1.1)
440 * Add show-manual-login and allow-guest options to lightdm-set-defaults
441 * Don't set PAM_XDISPLAY or PAM_XAUTHDATA if not supported
442 * Add lock-memory option, enabled by default, to prevent paging memory
444 * Write utmp records for sessions
445 * Install PAM configuration
446 * Run greeters inside the "lightdm-greeter" PAM service
447 * Handle setresgid and setresuid not being available
448 * Use xsession directory from lightdm.conf in liblightdm
450 Overview of changes in lightdm 1.2.0
452 * Backup .xsession-errors on login
453 * Handle failures in pam_setcred
454 * Open log files in append mode
455 * Add extra checks in liblightdm so that it doesn't send invalid messages
457 * Fix gdmflexiserver not being added to the path (broken since 1.1.4)
458 * Fix PAM conversations after authentication from locking up sessions
459 * Fix PAM informational messages locking up autologin
460 * Change XDMCP manage timeout from 10ms to 126s (maximum specified in the
463 Overview of changes in lightdm 1.1.9
465 * Add --show-users/--hide-users to lightdm-set-defaults
466 * Call initgroups before pam_setcred - this allows pam_setcred to change
467 group membership correctly
469 Overview of changes in lightdm 1.1.8
471 * Handle PAM interactions that have more than one message in one callback
473 Overview of changes in lightdm 1.1.7
475 * Add a seat option greeter-allow-guest which controls if the greeter should
476 provide an option to access the guest account.
477 * Add a seat option greeter-show-manual-login which hints to a greeter if it
478 should show a manual username entry if a user list is already present.
480 Overview of changes in lightdm 1.1.6
482 * Fix session wrapper working the same as it did in 1.1.3
484 Overview of changes in lightdm 1.1.5
486 * Stop file descriptors leaking into the session processes
488 Overview of changes in lightdm 1.1.4
490 * Change session directory once user permissions are set so it works
491 on NFS filesystems that don't allow root to access files.
492 * Restructure session code so the PAM authentication is run in its
494 * Set PAM_XDISPLAY and PAM_XAUTHDATA pam items
495 * Don't send session stdout to .xsession-errors
496 * Fix Qt bindings crash when removing a user
498 Overview of changes in lightdm 1.1.3
500 * Actually return the system default keyboard layout, not just 'us'
501 * Add keyboard layout variants to list of keyboard layouts
502 * Check accountsservice as well as .dmrc for users' layouts
503 * Add lightdm_user_get_layouts() to query the configured list of layouts
505 * Add Lock D-Bus method that locks the seat and provides a hint to the
506 greeter to be in lock mode.
507 * Automatically lock sessions when switching away from them
508 * Add a has-messages property to liblightdm
509 * Add regression tests for PAM modules changing usernames
510 * Don't use g_key_file_unref, it requires glib 2.32
512 Overview of changes in lightdm 1.1.2
514 * Add regression tests for getting the user language and layout
515 * Stop accidentally distributing libsystem
516 * Fix introspection bindings not containing any methods
517 * lightdm-set-defaults can now set the autologin user
518 * Add Python greeter regression tests (representative of all introspection
520 * Wait for the VT to become active when switching to avoid a suspected
521 race condition somewhere between LightDM, X, ConsoleKit and the kernel.
522 * Stop lightdm_greeter_start_session_sync() blocking on success.
524 Overview of changes in lightdm 1.1.1
526 * Add a --disable-tests option
527 * Add note to AUTHORS file where to find author list
528 * Update build system to find moc/uic
529 * Fix non-distributed tests/src/lightdm-session
530 * Fix X sessions with arguments in Exec not working
531 * Use previous session for automatic login or if greeter does not request
533 * Set default resolution of VNC to 1024x768, add settings for width, height,
534 depth into lightdm.conf.
535 * AppArmor profile: Fix broken gnome-keyring and dbus/gwibber, and quiesce
536 annoying kernel audit messages for privileges that we definitively do not
538 * Set LOGNAME environment variable
539 * Don't set USERNAME environment variable - this is not specified in POSIX,
540 please report if this causes any major problems.
541 * Drop privileges when reading ~/.dmrc
542 * Move the GTK+ and Qt greeters into their own projects
543 * Fix crash when quitting with newer GLib
544 * Fix crash calling lightdm_get_layout
545 * Support for reading users' backgrounds from Accounts Service
546 * Fix --debug working with new glib
547 * Support PAM requesting a change of password
548 * Update build system to work with automake 1.11.2
549 * Run tests inside their own system D-Bus, simulating ConsoleKit and
551 * Add regression test for users that have their home directory created after
553 * Move lightdm-guest-session from libexec to pkglibexec directory
555 Overview of changes in lightdm 1.1.0
557 * Remove GetSeatForCookie and GetSessionForCookie D-Bus methods
558 * Switching to a user without a password bypasses the greeter
559 * Use LD_PRELOAD to intercept system calls for testing
560 * Removed the --passwd-file option as not required for testing anymore
561 * Rename test-xserver to X and remove --xserver-command option
562 * Make a test session wrapper and remove --session-wrapper option
563 * Remove unused --user-session, --greeter-session, --minimum-vt,
564 --minimum-display-number options
565 * Use 'default' as the default greeter (make a symlink)
566 * GTK greeter now initializes i18n
567 * GTK greeter now remembers last user
568 * Start authentication for automtically selected user in GTK greeter
569 * Don't resize GTK greeter on each click
570 * Start authentication when scrolling through GTK greeter entries
571 * Link liblightdm-qt against QtGui
572 * Fix liblightdm-qt crashing when face images are installed
573 * Set correct permissions on session log files
574 * Introduce a lightdm-guest-session-wrapper session command which MAC
575 systems like AppArmor and SELinux can use for attaching a restrictive
576 policy to guest sessions.
577 * Provide an AppArmor profile for guest session lockdown.
578 * Fix daemon from blocking if Accounts Service does not exist
579 * Fix greeter log file not being written
580 * Don't set LANG environment variable if using Accounts Service.
581 * Fix gdmflexiserver not working due to it not being in PATH
582 * Don't authenticate the greeter user
583 * Allow greeters to be disabled in configure flags
584 * Fix over allocation of read buffer in greeter protocol
585 * Make sure objects are cleaned up on exit
586 * Fix minor memory leaks
587 * Fix reference counting issue in ConsoleKit code
588 * Fix --enable-gtk-greeter=yes not working
590 Overview of changes in lightdm 1.0.0
592 * Explicitly grab keyboard focus in GTK greeter
593 * Fix removed power and a11y menu items in GTK greeter
594 * Put system binary directory into path when running in test mode
595 * Call pam_getenvlist after pam_setcred
597 Overview of changes in lightdm 0.9.8
599 * GetSeatForCookie and GetSessionForCookie are now deprecated. They
600 remain for now but use the XDG_SEAT_PATH and XDG_SESSION_PATH
601 environment variables instead.
602 * Change log filenames to be unique across different display types.
603 * Fix up script hooks, add regression tests for them
604 * Complete removal of X code from the core of LightDM, so it can better
605 support various display types
606 * Add ability to set the language of a user from the greeter
607 * Set LANG variable based on the user language
608 * Add language selector into GTK greeter (disabled by default)
609 * Allow TCP/IP connections if xserver-allow-tcp is true
610 * Allow lightdm --version to be run as non-root
611 * Automatically respond to PAM messages without prompts
612 * Create 'AddLocalXSeat' D-Bus method, and require root to use 'AddSeat'
613 * Fix multi-seat configuration picking the same display number
614 * Use correct D-Bus and power interface in liblightdm-qt
615 * Run pam_setcred inside the session process so pam_group works
616 * Make sure one session is always selected in the GTK greeter
618 Overview of changes in lightdm 0.9.7
620 * Set PAM_TTY to the display name, not the tty device
622 Overview of changes in lightdm 0.9.6
624 * Only unlock displays if switched to from greeter
625 * Make log file not system readable
626 * Write ~/.Xauthority inside the session process so it cannot be hijacked
627 * Set PAM_TTY and PAM_XDISPLAY when opening PAM session
628 * Add VNC server support
629 * Do not write ~/.dmrc and ~/.Xauthority as root. [CVE-2011-3349]
631 Overview of changes in lightdm 0.9.5
633 * Use accounts service in the daemon if it is available
634 * Correctly load seat type in multi seat configuration
635 * Add display-setup, session-setup and session-cleanup scripting hooks
636 * Fix cancel button in GTK greeter
637 * Fix line through GTK greeter menu items
638 * Exit daemon if a seat fails which has exit-on-failure set to true
639 * Add HasGuestAccount property to seat D-Bus interface
640 * Fix XDMCP authorization
643 Overview of changes in lightdm 0.9.4
645 * lightdm-set-defaults enables tweaking the default session and chosen
646 greeter for lightdm. This is useful for derivatives waiting to not ship
647 the whole configuration file of lightdm
648 * Fix crash in GTK+ greeter when a user is added
649 * Move xsessions-directory and xgreeters-directory from [SeatDefaults] to
650 [LightDM]. This is a configuration break, but making it on the assumption
651 that these settings are not likely to have been overridden.
652 * Fix fallback from org.freedesktop.Accounts to passwd format
653 * Fix duplicate user entries being shown when using passwd file
654 * Add AddSeat D-Bus method for adding dynamic seats
655 * Added a dm-tool program that allows user switching and adding seats
656 * Allow remote X servers, e.g. launched using dm-tool add-nested-seat
657 * Fix bug where sessions were started when the greeter quit and the user
658 hadn't been authorized.
659 * Fix bug where sessions used the seat bus name
660 * Don't allow autologin-username to be set to empty
661 * Fix bug where PAM session was not opened before writing to home directory
662 * Fix crash when failing to write X authority
664 Overview of changes in lightdm 0.9.3
666 * Unlock ConsoleKit sessions when switching to them
667 * Add a gdmflexiserver binary that provides backwards compatibility with
669 * Set XDG_SEAT_PATH and XDG_SESSION_PATH environment variables for sessions.
670 * Always set XAUTHORITY environment variable so sudo keeps accessing the
672 * Connect up lightdm_user_get_logged_in in liblightdm-gobject
673 * Ignore sessions that fail TryExec or are hidden
674 * Add missing home_directory User property missing in Vala bindings
676 Overview of changes in lightdm 0.9.2
678 * Fix annotation and Vala bindings for getting the UserList singleton
679 * Fix GTK+ greeter error label not being shown
680 * Don't set SIGQUIT to ignore in child processes
681 * Reworked the PAM code as ecryptfs users weren't able to log in. They
682 can now but not sure what changed to fix that!?
684 Overview of changes in lightdm 0.9.1
686 * Fix up translation build system
687 * Add a --with-greeter-user configure option
688 * Fix greeter-user configuration not being used
689 * Abort greeter if attempted to be run as root and greeter-user set
690 * Fix setting session in GTK+ greeter
692 Overview of changes in lightdm 0.9.0
694 * Fix invalid XAUTHORITY variable being set for second X server.
695 * Fix bug where switching users created X servers without VTs
696 * Release a VT when the X server on it stops
697 * Greeters are now just standard X sessions that are stored in
698 /usr/share/xgreeters.
699 * Binaries now installed in /usr/sbin
700 * Drop most of the configure options, they aren't necessary
702 - Major reorginisation of configuration to make it easier to configure and
703 understand. Users should set [SeatDefaults] section with settings for
704 all seats, and can override each setting in a per seat configuration.
705 - Default seats are now specified using a [Seat:<name>] section. If no seats
706 are specified then one is started. This can be overridden by setting
707 start-default-seat=false in [LightDM].
708 - Support setting autologin user to guest account
709 - Split the user accounts configuration into /etc/lightdm/users.conf so the
710 main config can be private.
711 - The default user session is now "default". Distributions should put a
712 symlink to their chosen default or set one in lightdm.conf.
713 - XDMCP keys now stored in keys.conf
714 * liblightdm API changes:
715 - Both libraries are now version 1 and have API and ABI guarantees.
716 - Face images are now local paths not URIs
717 - liblightdm-gobject now uses lightdm_ prefix instead of ldm_
718 - Non-greeter functions are now moved out of the Greeter class
719 - connect_to_server() is now called connect_sync and blocks until
721 - start_session() is now called start_session_sync and blocks until
722 completion. The quit signal is removed, and the greeter should quit if
723 this method returns TRUE.
724 - login() is now called authenticate()
725 - Greeters now have hints instead of configuration (greeters should load their
726 own configuration from /etc/lightdm if they need it).
727 - liblightdm-gobject uses AccountsService if it is available
728 - Added regression tests for liblightdm-qt
730 - Expose Seats and Sessions on org.freedesktop.DisplayManager
731 - Add a CanSwitch property
732 - Rename ShowGreeter() to SwitchToGreeter()
734 - Drop "example" from the name of the GTK+ and Qt greeters and make them
735 official default greeters.
736 - Use GTK3 for GTK+ greeter.
737 - Removed the Vala and Python GTK+ greeters, they weren't being well
740 Overview of changes in lightdm 0.4.4
742 * Fix failure to accept XDMCP connections due to invalid assert.
743 * Allow minimum-display-number to be set in lightdm.conf and on the command
745 * Session X authority now written to ~/.Xauthority by default. It can be
746 configured to run from the system location by setting
747 user-authority-in-system-dir=true in lightdm.conf.
748 * When using system authority the authority can be updated by the user.
749 * Written X authority files now checks hostname and display number.
750 * Enironment is no longer passed through to X servers and sessions, this is
751 no longer required now PAM works correctly.
752 * liblightdm API changes:
753 - Drop ldm_greeter_get_is_first() - it was added for testing and doesn't
755 * Fix more errors where authentication messages from previous sessions could
756 be confused with new sessions.
757 * Added XDMCP regression tests.
759 Overview of changes in lightdm 0.4.3
761 * Don't replace Plymouth if it isn't running on a valid VT
762 * Allow a null username to log in with - the system will prompt for a
764 * liblightdm API changes:
765 - Rename ldm_greeter_provide_secret to ldm_greeter_respond - responses
767 - show-prompt signal now has a PromptType field
768 - show-message signal now has a MessageType field and takes over
769 behaviour of show-error signal
770 * Fix error where an authentication failure from a previous session could
771 be interpreted as a failure in the current session.
772 * Simplify Vala bindings and add missing methods
774 Overview of changes in lightdm 0.4.2
776 * Fix errors communicating with PAM
777 * Fix interaction with Plytmouth.
778 * Removes the vt option in lightdm.conf, this is no longer required
779 and the active is used for the first display if Plymouth is
780 detected. A new option minimum-vt is added to select the first
781 VT to be used for other displays.
782 * On login switch to an existing session if already logged in with that
784 * Correctly connect up D-Bus interface for user switching
786 Overview of changes in lightdm 0.4.1
788 * Fix linking issue with -z,defs
789 * Added guest account support
790 * Restart X server if it crashes during a session
791 * Don't set language environment variables, use the daemon values
792 (system default) and leave it to ~/.profile for users to set these
793 * Change greeter library API, starting a session no longer has a language
795 * Fix greeter crash when user accounts change
797 Overview of changes in lightdm 0.4.0
799 * Fix crash when child processes quit
800 * Fix crash when catching signals
801 * Fix crash when session quits after X server
802 * Add internal checking for NULL object access
803 * Correctly handle signals from external programs (Thanks to Jason Conti)
804 * liblightdm API changes:
805 - ldm_greeter_start_authentication becomes ldm_greeter_login
806 - The existing ldm_greeter_login is now ldm_greeter_start_session
807 and the username parameter is not required.
808 - Drop ldm_greeter_get_default_layout (X controls the layout)
809 * Configuration changes:
810 - Use /etc/lightdm/lightdm.conf instead of /etc/lightdm.conf
811 - The "displays" item is now called "seats". LightDM will fallback to
812 "displays" if "seats" is not defined, but this is deprecated and will
813 be removed by version 1.0.
814 - Make X server configuration a separate section and now has new options
815 * Automatic login users now use PAM session lightdm-autologin
816 * Use org.freedesktop.DisplayManager instead of
817 org.lightdm.LightDisplayManager for D-Bus name
818 * Add regression tests
819 * Allow many more options to be set from the command line
821 Overview of changes in lightdm 0.3.7
823 * Fix autologin broken in 0.3.3
825 Overview of changes in lightdm 0.3.6
827 * Disable Plymouth when starting
828 * Allow display vt setting to be set to "active" to start on active VT
829 * Fix login in Qt example greeter
830 * Fix typo for High Contrast menu item (GTK example greeter)
832 Overview of changes in lightdm 0.3.5
834 * Set working directory when logging in
835 * Massive improvements to Qt greeter
836 * Fix XDMCP authentication/authorization errors
837 * Have the daemon open a connection to a local X server
838 * Tidy up some debugging messages
840 Overview of changes in lightdm 0.3.4
842 * Updates to liblightdm-qt
843 * Fix --with-cache-dir not working
844 * Set greeterdir in .pc files to point to where greeter engines should be
847 Overview of changes in lightdm 0.3.3
849 * Don't run in test-mode if Xephyr cannot be found
850 * Fix daemon using 100% CPU after greeter quits
851 * Fix crash when users don't have GECOS data
852 * Greeters can now detect user add/remove events
853 * Fix ConsoleKit support broken with switch to GDBus
854 * Correctly clean up X processes on exit
855 * Wait for greeter to quit before running user session (fixes problem with
858 Overview of changes in lightdm 0.3.2
860 * Distribute GTK greeter .ui file
862 Overview of changes in lightdm 0.3.1
864 * Add greeter login_with_defaults method
865 * Add example to the name of all the greeters
866 * Set the configuration for the default display to use VT 7
867 * Fix the vt setting for displays, it was incorrectly named tty
868 * Fix crash when load-users is false in UserManager
869 * Fix up name of .vapi file so it can be used directly from valac
870 * Tidy up Qt library and greeter
871 * Move menubar in greeters to top of screen
872 * Fix console kit get_can_*() methods
873 * Use GtkBuilder for example GTK greeter
875 Overview of changes in lightdm 0.3.0
877 * Correctly pass environment variables through to the session
878 * Allow starting virtual terminal to be configured
879 * Replace D-Bus greeter communication with a private pipe
880 * Use GDBus instead of dbus-glib
881 * Use the engine process name instead of a hardcoded value in theme files
882 * Rename ldm_greeter_connect to ldm_greeter_connect_to_server so it doesn't
883 clash with GObject method name
884 * Rename ldm-gtk-greeter to lightdm-gtk-greeter
885 * Rename gnome theme to example-gtk-gnome
886 * Add more annotations to liblightdm-gobject
887 * Add an example PyGObject, Vala and QT greeter
888 * Generate metadata for QT libraries
889 * Move Webkit greeter into separate module
891 Overview of changes in lightdm 0.2.3
893 * Set correct linking library names in pkg-config files
894 * Handle session executables that take arguments
896 Overview of changes in lightdm 0.2.2
898 * Make default themedir work when --prefix is not passed to configure
899 * Look for face images in ~/.face and ~/.face.icon
900 * Put .vapi file in unversioned vala directory
901 * Fix compiling without QT
902 * Choose the VT to open the display on
903 * Set correct group memberships for sessions (Yves-Alexis Perez)
904 * Set permissions on xauthority file so it can only be read by the owning
905 user (Yves-Alexis Perez)
906 * Set correct permissions on ~/.dmrc (Yves-Alexis Perez)
907 * Add --enable-liblightdm-gobject, --enable-liblightdm-qt configure option
908 * Set environment variables from PAM (Yves-Alexis Perez)
910 Overview of changes in lightdm 0.2.1
912 * Use "lightdm" as default PAM service and make it configurable
913 * Rename libldmgreeter to libldmgreeter-gobject
914 * Add libldmgreeter-qt (David Edmundson)
915 * Fix gobject-introspection build
916 * Renamed libldmgreeter to liblightdm
917 * Install a .vapi file
919 Overview of changes in lightdm 0.2.0
921 * Make default user configuration per-display
922 * Only automatically login the first time
923 * Fix WebKit theme loading and automatic login
924 * Do cross fade for sessions that support it
925 (set X-LightDM-Supports-Transitions=true in their xsession file)
926 * Load user settings from ~/.dmrc
927 * Add configuration for default language/layout
928 * Change language/layout/session when user selected in GTK+ greeter
929 * Set default keyboard layout on first login
930 * Don't run all sessions throught /etc/X11/XSession - make the session
931 wrapper optional and configurable.
932 * Make pkgconfig file require libxklavier
933 * Only compile greeters if have dependencies
934 * Include ck-connector code to reduce library dependencies
935 * Add introspection.m4 to the source tree
936 * Support using no greeter user in lightdm.conf
937 * Flush writes to main log file
938 * Allow non-privilidged user to write greeter log file in /var
939 * Fix bugs stopping running greeter as priviledged user (i.e. root)
940 * Don't default to running greeters with the GDM user - it may not exist!
942 Overview of changes in lightdm 0.1.2
945 * Make user switcher API work
946 * Add a AddDisplay D-Bus method to start new displays
947 * Feed signals to GLib main loop via a pipe
948 * Add an upstart script
949 * Make theme files more similar to existing themes
950 * Change dbus namespace from org.freedesktop.LightDisplayManager to
951 org.lightdm.LightDisplayManager
952 * Write debug log to /var/log/lightdm/lightdm.log instead of stdout. Use
953 --debug for the previous behaviour
954 * Add exec_prefix into libldmgreeter.pc
955 * Change versioned include and pkgconfig files from 1 to 0
956 * Add themedir variable into pkgconfig file
957 * Connect language list in GTK greeter to login language
959 Overview of changes in lightdm 0.1.1
961 * Change licence of libldmgreeter from GPL to LGPL
962 * Write X server and session output to log files
963 * Set PATH, DESKTOP_SESSION, GDMSESSION and USERNAME environment variables
964 * Run sessions through Xsession
965 * Close all X servers on exit
966 * Send SIGHUP to X server when returning to greeter (makes all clients quit)
967 * Change authorization after a session ends so previous session does not get
969 * Make shutdown buttons work in GTK+ greeter
970 * Make user manager configurable
971 * Make GTK+ greeter show username entry if no user list
972 * Hide C and POSIX languages in greeter
973 * Load language and layout from .dmrc file
975 Overview of changes in lightdm 0.1.0
977 * Make --test-mode which runs as the current user
978 * Support displays acting as XDMCP terminals
979 * Support MIT-MAGIC-COOKIE-1 and XDM-AUTHORIZATION-1 authorization
980 * Support XDMCP over IPv6
982 Overview of changes in lightdm 0.0.4
984 * Support XDMCP logins
986 * Clean up resources on exit
987 * Create gettext instance in WebKit greeter
989 Overview of changes in lightdm 0.0.3
991 * Wait for signal from X server before starting session
993 * Add keyboard layout API
994 * Add gettext support to the WebKit greeter
996 Overview of changes in lightdm 0.0.2
998 * Fix installation of D-Bus service file
999 * Allow DISPLAY env variable to be passed to X server so can run Xephyr
1000 * Handle no automatic login in webkit theme
1002 Overview of changes in lightdm 0.0.1