+<li>GL_ARB_program_interface_query (all drivers)</li>
+<li>GL_ARB_texture_stencil8 on nv50, nvc0, r600, radeonsi, softpipe</li>
+<li>GL_ARB_texture_view on llvmpipe, softpipe</li>
+<li>GL_ARB_uniform_buffer_object on freedreno</li>
+<li>GL_ARB_vertex_attrib_64bit on nvc0, softpipe</li>
+<li>GL_ARB_viewport_array, GL_AMD_vertex_shader_viewport_index on i965/gen6</li>
+<li>GL_EXT_draw_buffers2 on freedreno</li>
+<li>GL_OES_EGL_sync on all drivers</li>
+<li>EGL_KHR_fence_sync on i965, freedreno, nv50, nvc0, r600, radeonsi</li>
+<li>EGL_KHR_wait_sync on i965, freedreno, nv50, nvc0, r600, radeonsi</li>
+<li>EGL_KHR_cl_event2 on freedreno, nv50, nvc0, r600, radeonsi</li>
+<li>GL_AMD_performance_monitor on nvc0</li>