EXT(ARB_color_buffer_float , ARB_color_buffer_float , GLL, GLC, x , x , 2004)
EXT(ARB_compressed_texture_pixel_storage , dummy_true , GLL, GLC, x , x , 2011)
EXT(ARB_compute_shader , ARB_compute_shader , GLL, GLC, x , x , 2012)
+EXT(ARB_compute_variable_group_size , ARB_compute_variable_group_size , GLL, GLC, x , x , 2013)
EXT(ARB_conditional_render_inverted , ARB_conditional_render_inverted , GLL, GLC, x , x , 2014)
EXT(ARB_conservative_depth , ARB_conservative_depth , GLL, GLC, x , x , 2011)
EXT(ARB_copy_buffer , dummy_true , GLL, GLC, x , x , 2008)
EXT(EXT_provoking_vertex , EXT_provoking_vertex , GLL, GLC, x , x , 2009)
EXT(EXT_read_format_bgra , dummy_true , x , x , ES1, ES2, 2009)
EXT(EXT_rescale_normal , dummy_true , GLL, x , x , x , 1997)
+EXT(EXT_robustness , KHR_robustness , x, x, x , ES2, 2011)
EXT(EXT_secondary_color , dummy_true , GLL, x , x , x , 1999)
EXT(EXT_separate_shader_objects , dummy_true , x , x , x , ES2, 2013)
EXT(EXT_separate_specular_color , dummy_true , GLL, x , x , x , 1997)
EXT(NV_draw_buffers , dummy_true , x , x , x , ES2, 2011)
EXT(NV_fbo_color_attachments , dummy_true , x , x , x , ES2, 2010)
EXT(NV_fog_distance , NV_fog_distance , GLL, x , x , x , 2001)
+EXT(NV_image_formats , ARB_shader_image_load_store , x , x , x , 31, 2014)
EXT(NV_light_max_exponent , dummy_true , GLL, x , x , x , 1999)
EXT(NV_packed_depth_stencil , dummy_true , GLL, GLC, x , x , 2000)
EXT(NV_point_sprite , NV_point_sprite , GLL, GLC, x , x , 2001)
EXT(OES_texture_stencil8 , ARB_texture_stencil8 , x , x , x , 30, 2014)
EXT(OES_texture_storage_multisample_2d_array, ARB_texture_multisample , x , x , x , 31, 2014)
EXT(OES_vertex_array_object , dummy_true , x , x , ES1, ES2, 2010)
+EXT(OES_vertex_half_float , ARB_half_float_vertex , x , x , x , ES2, 2005)
EXT(OES_viewport_array , OES_viewport_array , x , x , x , 31, 2010)
EXT(S3_s3tc , ANGLE_texture_compression_dxt , GLL, GLC, x , x , 1999)