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11 <h1>The Mesa
3D Graphics Library
</h1>
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17 <h1>Mesa
19.2.0 Release Notes / TBD
</h1>
20 Mesa
19.2.0 is a new development release. People who are concerned
21 with stability and reliability should stick with a previous release or
25 Mesa
19.2.0 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.
33 Mesa
19.2.0 implements the Vulkan
1.1 API, but the version reported by
34 the apiVersion property of the VkPhysicalDeviceProperties struct
35 depends on the particular driver being used.
38 <h2>SHA256 checksums
</h2>
47 <li>GL_ARB_post_depth_coverage on radeonsi (Navi)
</li>
48 <li>GL_ARB_seamless_cubemap_per_texture on etnaviv (if GPU supports SEAMLESS_CUBE_MAP)
</li>
49 <li>GL_EXT_shader_image_load_store on radeonsi (with LLVM
>=
10)
</li>
50 <li>GL_EXT_shader_samples_identical on iris and radeonsi (if using NIR)
</li>
51 <li>GL_EXT_texture_shadow_lod on i965, iris
</li>
52 <li>EGL_EXT_platform_device
</li>
53 <li>VK_AMD_buffer_marker on radv
</li>
54 <li>VK_EXT_index_type_uint8 on radv
</li>
55 <li>VK_EXT_post_depth_coverage on radv
</li>
56 <li>VK_EXT_queue_family_foreign on radv
</li>
57 <li>VK_EXT_sample_locations on radv
</li>
58 <li>VK_EXT_shader_demote_to_helper_invocation on Intel.
</li>
59 <li>VK_KHR_depth_stencil_resolve on radv
</li>
60 <li>VK_KHR_imageless_framebuffer on radv
</li>
61 <li>VK_KHR_shader_atomic_int64 on radv
</li>
62 <li>VK_KHR_uniform_buffer_standard_layout on radv
</li>