AMD has updated their Linux Open Source Driver for Vulkan with support for Vulkan API 1.3.252.
2023.Q2.3: 2023-6-15 update
New feature and improvement
* Support Navi33
* Update Khronos Vulkan Headers to 1.3.252
* Enable extensions VK_EXT_dynamic_rendering_unused_attachments, VK_EXT_device_address_binding_report and VK_KHR_ray_tracing_position_fetch
* Enable extension VK_EXT_vertex_input_dynamic_state for Zink
* Performance tuning for CS2
Issue fix
* dEQP-VK.pipeline.*.creation_feedback.graphics_tests.vertext_stage_* quality warnings
* X-Plane12 corruption with 2xMSAA on Navi2x
* Depth buffer precision issues for dEQP-VK.rasterization.depth_bias.*slope
* Texture missing in Quake II RTX game
* GravityMark mesh corruption