+Overview of changes in lightdm 1.9.0
+
+ * Fix crash when starting with existing X servers. This was introduced in
+ rev 1651 (lightdm 1.7.0).
+ * Fix crash where Process objects are accessed after unref
+
+Overview of changes in lightdm 1.8.0
+
+ * Add regression test for corrupt X authority files.
+
+Overview of changes in lightdm 1.7.18
+
+ * Set session environment variables for guest sessions (1.7 regression).
+ * Don't fail writing X authority if reading it had an error.
+ * Update environment variables that we pass to Mir.
+
+Overview of changes in lightdm 1.7.17
+
+ * surfaceflinger: Set XDG_VTNR=0 if VTs are not available
+ * Allow compiling of liblightdm-qt without liblightdm-gobject
+ * Add missing documentation for xremote seat options.
+
+Overview of changes in lightdm 1.7.16
+
+ * Fix ConsoleKit support broken in 1.7.5
+ * Fix --test-mode
+ * Add support for running Surfaceflinger sessions
+
+Overview of changes in lightdm 1.7.15
+
+ * Set XDG_VTNR=1 as a fallback if using SeatUnity without a functioning
+ compositor or working VT switching, so that logind will recognize the VT
+ as active.
+
+Overview of changes in lightdm 1.7.14
+
+ * Correctly set permissions on Xauthority file.
+
+Overview of changes in lightdm 1.7.13
+
+ * Correctly set $XDG_CURRENT_DESKTOP for non-autologin sessions
+ * Fix overallocation of array for strings from greeter.
+ * Fix truncation writing card32 in XDMCP server.
+
+Overview of changes in lightdm 1.7.12
+
+ * Add xdg-seat config setting
+ * Notify Unity System Compositor of the session being authenticated
+
Overview of changes in lightdm 1.7.11
* Fix crash when greeter quits due to read watch not being removed