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11 <h1>The Mesa
3D Graphics Library
</h1>
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17 <h1>Mesa
18.1.0 Release Notes / TBD
</h1>
20 Mesa
18.1.0 is a new development release. People who are concerned
21 with stability and reliability should stick with a previous release or
25 Mesa
18.1.0 implements the OpenGL
4.5 API, but the version reported by
26 glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
27 glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
28 Some drivers don't support all the features required in OpenGL
4.5. OpenGL
29 4.5 is
<strong>only
</strong> available if requested at context creation.
30 Compatibility contexts may report a lower version depending on each driver.
34 <h2>SHA256 checksums
</h2>
43 Note: some of the new features are only available with certain drivers.
47 <li>OpenGL
3.1 with ARB_compatibility on nv50, nvc0, r600, radeonsi, softpipe, llvmpipe, svga
</li>
48 <li>GL_ARB_bindless_texture on nvc0/maxwell+
</li>
49 <li>GL_EXT_semaphore on radeonsi
</li>
50 <li>GL_EXT_semaphore_fd on radeonsi
</li>
51 <li>GL_EXT_shader_framebuffer_fetch on i965 on desktop GL (GLES was already supported)
</li>
52 <li>GL_EXT_shader_framebuffer_fetch_non_coherent on i965
</li>
53 <li>GL_KHR_blend_equation_advanced on radeonsi
</li>
54 <li>Disk shader cache support for i965 enabled by default
</li>
66 <li>Remove incomplete GLX_SGIX_swap_barrier stubs from the Xlib libGL
</li>
67 <li>Remove incomplete GLX_SGIX_swap_group stubs from the Xlib libGL
</li>