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5  <title>Mesa Release Notes</title>
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9
10<h1>Mesa 7.3 Release Notes / 22 January 2009</h1>
11
12<p>
13Mesa 7.3 is a new development release.
14Users especially concerned with stability should stick with latest
15stable release: version 7.2.
16</p>
17<p>
18Mesa 7.3 implements the OpenGL 2.1 API, but the version reported by
19glGetString(GL_VERSION) depends on the particular driver being used.
20Some drivers don't support all the features required in OpenGL 2.1.
21</p>
22<p>
23See the <a href="install.html">Compiling/Installing page</a> for prerequisites
24for DRI hardware acceleration.
25</p>
26
27
28<h2>MD5 checksums</h2>
29<pre>
308ed03191432b22d118d88d6db497f304  MesaLib-7.3.tar.gz
31781e7811a6ed5c97b2b8defefc8ffbc9  MesaLib-7.3.tar.bz2
323ccba9a1734ed6d4b3389e1535d90fbf  MesaLib-7.3.zip
33d312e974b31043b13b61bac5fbf00b87  MesaDemos-7.3.tar.gz
343f0741394069bdf2329565a387396cda  MesaDemos-7.3.tar.bz2
354d0887fd4c66a824295cdd619f6d34cb  MesaDemos-7.3.zip
362d7661b66022bcb8878728f3d5bd33ab  MesaGLUT-7.3.tar.gz
37abe8036a724c1a483bdad6b5a55ddc1a  MesaGLUT-7.3.tar.bz2
385f247819b47e2a7c62d07a6afe5262fb  MesaGLUT-7.3.zip
39</pre>
40
41
42<h2>New features</h2>
43<ul>
44<li>Support for GLSL 1.20
45<li>Intel DRI drivers now use GEM and DRI2
46</ul>
47
48
49<h2>Bug fixes</h2>
50<ul>
51<li>Assorted GLSL bug fixes
52<li>Assorted i965 driver fixes
53<li>Fix for wglCreateLayerContext() in WGL/Windows driver
54<li>Build fixes for OpenBSD and gcc 2.95
55<li>GLSL preprocessor handles #pragma now
56<li>Fix incorrect transformation of GL_SPOT_DIRECTION
57<li>Fixed several bugs (#18367 and #19625) in glXMakeContextCurrent()
58<li>Assorted Windows build fixes
59</ul>
60
61<h2>Changes</h2>
62<ul>
63<li>Deprecated the "XMesa" interface (include/GL/xmesa*.h files)
64<li>Deprecated the "FXMesa" interface (include/GL/fxmesa.h file)
65<li>Deprecated the "Allegro" interface (include/GL/amesa.h file)
66<li>Removed include/GL/uglmesa.h header
67<li>Removed include/GLView.h header for BeOS
68</ul>
69
70
71
72<h2>Driver Status</h2>
73
74<pre>
75Driver			Status
76----------------------	----------------------
77DRI drivers		varies with the driver
78XMesa/GLX (on Xlib)	implements OpenGL 2.1
79OSMesa (off-screen)	implements OpenGL 2.1
80Windows/Win32		implements OpenGL 2.1
81Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
82SVGA			unsupported
83Wind River UGL		unsupported
84DJGPP			unsupported
85GGI			unsupported
86BeOS			unsupported
87Allegro			unsupported
88D3D			unsupported
89</pre>
90
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93