VK_AMD_texture_gather_bias_lod on RADV.
VK_AMD_gpu_shader_half_float on RADV/ACO.
VK_AMD_gpu_shader_int16 on RADV/ACO.
+VK_EXT_extended_dynamic_state on RADV.
VK_EXT_private_data on ANV and RADV.
VK_EXT_custom_border_color on ANV and RADV.
VK_EXT_pipeline_creation_cache_control on ANV and RADV.