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<TITLE>Mesa Release Notes</TITLE>

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<H1>Mesa 6.5.3 Release Notes / (in progress)</H1>

<p>
Mesa 6.5.3 is a 6.5 follow-on development release mostly consisting of
bug fixes</a>.
</p>


<h2>MD5 checksums</h2>
<pre>
TBD
</pre>


<h2>New features</h2>
<ul>
<li>Updated glext.h file (version 39)
<li>Updated glxext.h file (version 18)
</ul>

<h2>Bug fixes</h2>
<ul>
<li>Fog was errantly applied when a fragment shader was enabled (bug 9346)
<li>glPush/PopClientAttrib didn't handle VBO bindings correctly (bug 9445)
<li>With 32-bit Z buffer, the fragment Z of lines and points was sometimes wrong.
</ul>


<h2>Internal code changes</h2>

<ul>
<li>The _MaintainTnlProgram, _MaintainTexEnvProgram, _TexEnvProgram and
_TnlProgram fields have been moved.
<li>The ctx->FragmentProgram._Active field has been removed.
<li>The ctx->Vertex/FragmentProgram._Current fields point to the program
in effect, whether it comes from a shader, user-program or generated
fixed-function program.
<li>The _UseTexEnvProgram field has been removed.
</ul>


<h2>To Do (someday) items</h2>
<ul>
<li>Switch to freeglut
<li>Increase MAX_DRAWBUFFERS
<li>Fix linux-glide target/driver.
<li>Improved lambda and derivative calculation for frag progs.
</ul>


<h2>Driver Status</h2>

<pre>
Driver			Status
----------------------	----------------------
DRI drivers		varies with the driver
XMesa/GLX (on Xlib)	implements OpenGL 1.5
OSMesa (off-screen)	implements OpenGL 1.5
Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
SVGA			implements OpenGL 1.3
Wind River UGL		implements OpenGL 1.3
Windows/Win32		implements OpenGL 1.5
DJGPP			implements OpenGL 1.5
GGI			implements OpenGL 1.3
BeOS			implements OpenGL 1.5
Allegro			needs updating
D3D			needs updating
</pre>

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