list of upstream changes:

5 days  xserver 1.5.0
5 days	Fix strict-aliasing silliness in XAA.
6 days	Disable DRI2 by default.
6 days	Disable XTrap build by default.
6 days	Xevie: swap replies as necessary
6 days	Xevie: always initialize rep.length (bug#17394)
6 days	Add swapped dispatch for randr 1.2 requests
6 days	Xorg.man: typo (the the).
6 days	Xserver.man: Typo (the the).
6 days	Don't try to destroy a NULL pixmap.
9 days	xf86Crtc: Set mode to NULL, so nothing bad happens if crt...
11 days	Cosmetic fix to EDID decoding.
11 days	Fix the tile offset in miPaintWindow for ParentRelative w...
11 days	Don't abort if swrast library is not present
11 days	Reimplement ShmPutImage.
11 days	Attempt getpeercon() on remote sockets as well as local o...
14 days	Fix driGetConfigAttribIndex unaligned access to GLboolean.
2008-08-17	exa: fix assert logic thinko from 361a9eb953aaa38f8ebc057...
2008-08-13	xkb: ProcXkbSetDeviceInfo should work on all attached SDs.
2008-08-13	xkb: ProcXkbSetGeometry should work on all attached SDs.
2008-08-13	xkb: ProcXkbSetNames should work on all attached SDs.
2008-08-13	xkb: ProcXkbSetNamedIndicator should work on all attached...
2008-08-13	xkb: ProcXkbSetIndicatorMap should work on all attached SDs.
2008-08-13	xkb: ProcXkbSetCompatMap should work on all attached SDs.
2008-08-13	xkb: ProcXkbSetMap should work on all attached SDs.
2008-08-13	xkb: ProcXkbBell should work on all attached SDs.
2008-08-12	Fix --disable/--enable-kbd_mode configure flag
2008-08-09	glx: fix crash in driGetConfigAttribIndex
2008-08-06	Make xstrcasestr prototype return value match the impleme...
2008-08-06	DIX: Add strcasestr from FreeBSD
2008-08-06	dix: Actually build str(n)casecmp if we don't have it
2008-08-06	strcasecmp: Actually use the right license
2008-08-06	DIX: Add strncasecmp from FreeBSD, make strcasecmp args c...
2008-08-06	config: protect against potential out-of-bounds indexing.
2008-08-06	config: support type strlist for XkbOptions property.
2008-08-06	config: add parsing for input.x11_options.XkbOptions. #16874
2008-08-06	HAL: Remove grotesque open-coded strcasestr
2008-08-06	xfree86: use xorg.conf input devices if there is no Serve...
2008-07-29	Xi: ChangeDeviceControl presence events should set the ap...
2008-07-29	Require inputproto 1.4.4
2008-07-29	xfree86: warn some more about potential missing input dev...
2008-07-29	xfree86: if AllowEmptyInput is on, warn the user that we ...
2008-07-28	Revert "Xi: event_{x,y} should refer to the extended devi...

and the debian/changelog:

xorg-server (2:1.5.0-1ubuntu1) intrepid; urgency=low

  * Merge with Debian experimental.
  * 141_improved_driver_selection.patch
    - Allow returning multiple drivers to try for a given PCI id.
      Also includes support for fallback drivers, but only when
      not using an xorg.conf.
  * 142_psb_auto.patch
    - Renamed, refreshed.

 -- Timo Aaltonen <email address hidden>  Tue, 09 Sep 2008 11:44:13 +0300

xorg-server (2:1.5.0-1) experimental; urgency=low

  * New upstream release.
  * Kill patch 50_Make-RandRQueryVersion-return-1.1-for-swapped-client.patch,
    1.2 requests are properly swapped now.
  * Bump videoabiver to 4 to match ABI_VIDEODRV_VERSION.  Yes, that means
    rebuilding video drivers; sorry about that.

 -- Julien Cristau <email address hidden>  Thu, 04 Sep 2008 02:05:47 +0200