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      5   <title>Mesa Release Notes</title>
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     10 <h1>Mesa 7.3 Release Notes / 22 January 2009</h1>
     11 
     12 <p>
     13 Mesa 7.3 is a new development release.
     14 Users especially concerned with stability should stick with latest
     15 stable release: version 7.2.
     16 </p>
     17 <p>
     18 Mesa 7.3 implements the OpenGL 2.1 API, but the version reported by
     19 glGetString(GL_VERSION) depends on the particular driver being used.
     20 Some drivers don't support all the features required in OpenGL 2.1.
     21 </p>
     22 <p>
     23 See the <a href="install.html">Compiling/Installing page</a> for prerequisites
     24 for DRI hardware acceleration.
     25 </p>
     26 
     27 
     28 <h2>MD5 checksums</h2>
     29 <pre>
     30 8ed03191432b22d118d88d6db497f304  MesaLib-7.3.tar.gz
     31 781e7811a6ed5c97b2b8defefc8ffbc9  MesaLib-7.3.tar.bz2
     32 3ccba9a1734ed6d4b3389e1535d90fbf  MesaLib-7.3.zip
     33 d312e974b31043b13b61bac5fbf00b87  MesaDemos-7.3.tar.gz
     34 3f0741394069bdf2329565a387396cda  MesaDemos-7.3.tar.bz2
     35 4d0887fd4c66a824295cdd619f6d34cb  MesaDemos-7.3.zip
     36 2d7661b66022bcb8878728f3d5bd33ab  MesaGLUT-7.3.tar.gz
     37 abe8036a724c1a483bdad6b5a55ddc1a  MesaGLUT-7.3.tar.bz2
     38 5f247819b47e2a7c62d07a6afe5262fb  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>
     75 Driver			Status
     76 ----------------------	----------------------
     77 DRI drivers		varies with the driver
     78 XMesa/GLX (on Xlib)	implements OpenGL 2.1
     79 OSMesa (off-screen)	implements OpenGL 2.1
     80 Windows/Win32		implements OpenGL 2.1
     81 Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
     82 SVGA			unsupported
     83 Wind River UGL		unsupported
     84 DJGPP			unsupported
     85 GGI			unsupported
     86 BeOS			unsupported
     87 Allegro			unsupported
     88 D3D			unsupported
     89 </pre>
     90 
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