summaryrefslogtreecommitdiff
path: root/docs/relnotes/9.1.rst
blob: 9d43430734a40399cb9702da1f2d397064a22ffc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Mesa 9.1 Release Notes / February 22, 2013
==========================================

Mesa 9.1 is a new development release. People who are concerned with
stability and reliability should stick with a previous release or wait
for Mesa 9.1.1.

Mesa 9.1 implements the OpenGL 3.1 API, but the version reported by
glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being
used. Some drivers don't support all the features required in OpenGL
3.1. OpenGL 3.1 is **only** available if requested at context creation
because GL_ARB_compatibility is not supported.

MD5 checksums
-------------

::

   86d40f3056f89949368764bf84aff55e  MesaLib-9.1.tar.gz
   d3891e02215422e120271d976ff1947e  MesaLib-9.1.tar.bz2
   01645f28f53351c23b0beb6c688911d8  MesaLib-9.1.zip

New features
------------

Note: some of the new features are only available with certain drivers.

-  GL_ANGLE_texture_compression_dxt3
-  GL_ANGLE_texture_compression_dxt5
-  GL_ARB_ES3_compatibility
-  GL_ARB_internalformat_query
-  GL_ARB_map_buffer_alignment
-  GL_ARB_shading_language_packing
-  GL_ARB_texture_buffer_object_rgb32
-  GL_ARB_texture_cube_map_array
-  GL_EXT_color_buffer_float
-  GL_OES_depth_texture_cube_map
-  OpenGL 3.1 core profile support on Radeon HD2000 up to HD6000 series
-  Multisample anti-aliasing support on Radeon X1000 series
-  OpenGL ES 3.0 support on Intel HD Graphics 2000, 2500, 3000, and 4000

Bug fixes
---------

TBD -- This list is likely incomplete.

Changes
-------

-  Removed VAAPI state tracker (unmaintained and broken)
-  Removed i965's broken hardware implementation of GL_NV_vertex_program
-  Removed swrast support for GL_NV_vertex_program
-  Removed swrast support for GL_NV_fragment_program
-  Removed OpenVMS support (unmaintained and broken)
-  Removed makedepend build dependency