commit 9d3b97ca973f7ab8ea0358b223a1d47685677425 (HEAD -> master)
Author: Ray Strode <rstrode@redhat.com>
Date:   Fri Jul 22 13:31:38 2016 -0400

    configure: bump to 3.21.4

M	configure.ac

commit 91f8ea1fa458a87a394b2ee953736e8d987b6bed (github/master)
Author: Ray Strode <rstrode@redhat.com>
Date:   Fri Jul 22 13:31:11 2016 -0400

    NEWS: Update for release

M	NEWS

commit 7ee3571c79ea202a8309f64f3cb235119178d080 (origin/master, origin/HEAD)
Author: Hanno Boeck <hanno@hboeck.de>
Date:   Mon Jul 11 10:37:03 2016 -0400

    main: fix heap overflow in dbus-launch wrapping
    
    I have discovered a heap overflow with the help of an address sanitizer.
    
    The require_dbus_session() function has this code:
    
            new_argv = g_malloc (argc + 3 * sizeof (*argv));
    
    The intention is to allocate space for (argc + 3) pointers. However obviously a
    parenthesis is missing, therefore only argc bytes + 3 * pointer size gets
    allocated, which is insufficient space. This leads to invalid memory writes.
    
    The fix is trivial: Parentheses around argc + 3.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768441

M	gnome-session/main.c

commit a3af0469e59f77ee14b3d4e5930b9e1ad56f1ea0
Author: Piotr DrÄ…g <piotrdrag@gmail.com>
Date:   Thu Jul 21 02:29:12 2016 +0200

    Add Language headers to po files
    
    Future versions of gettext will fail if this header is missing.

M	po/am.po
M	po/ast.po
M	po/az.po
M	po/be@latin.po
M	po/bn.po
M	po/bn_IN.po
M	po/br.po
M	po/ca@valencia.po
M	po/crh.po
M	po/cy.po
M	po/dz.po
M	po/en@shaw.po
M	po/en_CA.po
M	po/es.po
M	po/fa.po
M	po/fr.po
M	po/ga.po
M	po/gu.po
M	po/ha.po
M	po/hr.po
M	po/hy.po
M	po/ig.po
M	po/ka.po
M	po/km.po
M	po/ku.po
M	po/mai.po
M	po/mg.po
M	po/mi.po
M	po/mk.po
M	po/mn.po
M	po/ms.po
M	po/nb.po
M	po/nds.po
M	po/nn.po
M	po/nso.po
M	po/ps.po
M	po/rw.po
M	po/si.po
M	po/sl.po
M	po/sq.po
M	po/sr@latin.po
M	po/ta.po
M	po/tk.po
M	po/tr.po
M	po/ug.po
M	po/uz.po
M	po/uz@cyrillic.po
M	po/wa.po
M	po/xh.po
M	po/yo.po
M	po/zh_CN.po
M	po/zh_HK.po
M	po/zu.po

commit 80db9b51f6aea90bde3fc8f2523f12d07f9d84fc
Author: Michael Catanzaro <mcatanzaro@gnome.org>
Date:   Fri Jul 1 12:23:37 2016 -0500

    fail-whale-dialog: Fix -Wmaybe-uninitialized warning
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768294

M	gnome-session/gsm-fail-whale-dialog.c

commit 51d1e18193f74a53e32667cf1b550f889027fdf1
Author: Michael Catanzaro <mcatanzaro@igalia.com>
Date:   Thu Jun 30 14:17:30 2016 -0500

    check-accelerated: export renderer string also for llvmpipe
    
    Since the renderer string is now used to display the graphics label in
    gnome-control-center, we need to make sure it gets set even if software
    rendering is in use, else we wind up showing an empty string to the
    user.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768292

M	tools/gnome-session-check-accelerated-gl-helper.c
M	tools/gnome-session-check-accelerated.c

commit 4bc7406ead4b434d1dd01e0262fe3eea556bc63c
Author: Cosimo Cecchi <cosimoc@gnome.org>
Date:   Wed Jun 29 23:38:29 2016 -0700

    client: fix GCC warnings
    
    https://bugzilla.gnome.org/show_bug.cgi?id=766836

M	gnome-session/gsm-dbus-client.c

commit 0c6fe6ca14b65cdfc1cd039a5cc9cb83ea346d6b
Author: Cosimo Cecchi <cosimoc@gnome.org>
Date:   Wed Jun 29 23:36:03 2016 -0700

    Remove all references to gnome-session-properties
    
    This tool does not exist anymore.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=766836

M	configure.ac
M	data/Makefile.am
D	data/icons/16x16/Makefile.am
D	data/icons/16x16/session-properties.png
D	data/icons/16x16/session-properties.svg
D	data/icons/22x22/Makefile.am
D	data/icons/22x22/session-properties.png
D	data/icons/22x22/session-properties.svg
D	data/icons/24x24/Makefile.am
D	data/icons/24x24/session-properties.png
D	data/icons/32x32/Makefile.am
D	data/icons/32x32/session-properties.png
D	data/icons/32x32/session-properties.svg
D	data/icons/48x48/Makefile.am
D	data/icons/48x48/session-properties.png
D	data/icons/Makefile.am
D	data/icons/scalable/Makefile.am
D	data/icons/scalable/session-properties.svg
D	data/icons/symbolic/Makefile.am
D	data/icons/symbolic/session-properties-symbolic.svg
D	data/session-properties.ui
M	doc/man/gnome-session.1
M	po/POTFILES.in

commit f7d881b7f19bb76784532f5eca812dd8bf2e5e40 (tag: 3.21.3)