diff --git a/vulkan/api/vulkan.api b/vulkan/api/vulkan.api
index 77bdd47..088d001 100644
--- a/vulkan/api/vulkan.api
+++ b/vulkan/api/vulkan.api
@@ -28,7 +28,7 @@
 // API version (major.minor.patch)
 define VERSION_MAJOR 1
 define VERSION_MINOR 0
-define VERSION_PATCH 42
+define VERSION_PATCH 43
 
 // API limits
 define VK_MAX_PHYSICAL_DEVICE_NAME_SIZE 256
@@ -73,7 +73,7 @@
 @extension("VK_KHR_xcb_surface") define VK_KHR_XCB_SURFACE_NAME                 "VK_KHR_xcb_surface"
 
 // 7
-@extension("VK_KHR_wayland_surface") define VK_KHR_WAYLAND_SURFACE_SPEC_VERSION 5
+@extension("VK_KHR_wayland_surface") define VK_KHR_WAYLAND_SURFACE_SPEC_VERSION 6
 @extension("VK_KHR_wayland_surface") define VK_KHR_WAYLAND_SURFACE_NAME         "VK_KHR_wayland_surface"
 
 // 8
@@ -276,6 +276,10 @@
 @extension("VK_EXT_display_control") define VK_EXT_DISPLAY_CONTROL_SPEC_VERSION 1
 @extension("VK_EXT_display_control") define VK_EXT_DISPLAY_CONTROL_COUNTER_EXTENSION_NAME "VK_EXT_display_control"
 
+// 93
+@extension("VK_GOOGLE_display_timing") define VK_GOOGLE_DISPLAY_TIMING_SPEC_VERSION 1
+@extension("VK_GOOGLE_display_timing") define VK_GOOGLE_DISPLAY_TIMING_EXTENSION_NAME "VK_GOOGLE_display_timing"
+
 // 95
 @extension("VK_NV_sample_mask_override_coverage") define VK_NV_SAMPLE_MASK_OVERRIDE_COVERAGE_SPEC_VERSION 1
 @extension("VK_NV_sample_mask_override_coverage") define VK_NV_SAMPLE_MASK_OVERRIDE_COVERAGE_EXTENSION_NAME "VK_NV_sample_mask_override_coverage"
@@ -300,6 +304,10 @@
 @extension("VK_EXT_discard_rectangles") define VK_EXT_DISCARD_RECTANGLES_SPEC_VERSION 1
 @extension("VK_EXT_discard_rectangles") define VK_EXT_DISCARD_RECTANGLES_EXTENSION_NAME "VK_EXT_discard_rectangles"
 
+// 106
+@extension("VK_EXT_hdr_metadata") define VK_EXT_HDR_METADATA_SPEC_VERSION 1
+@extension("VK_EXT_hdr_metadata") define VK_EXT_HDR_METADATA_EXTENSION_NAME "VK_EXT_hdr_metadata"
+
 // 123
 @extension("VK_MVK_ios_surface") define VK_MVK_IOS_SURFACE_SPEC_VERSION 1
 @extension("VK_MVK_ios_surface") define VK_MVK_IOS_SURFACE_EXTENSION_NAME "VK_MVK_ios_surface"
@@ -1038,6 +1046,9 @@
     VK_STRUCTURE_TYPE_DISPLAY_EVENT_INFO_EXT                    = 1000091002,
     VK_STRUCTURE_TYPE_SWAPCHAIN_COUNTER_CREATE_INFO_EXT         = 1000091003,
 
+    //@extension("VK_GOOGLE_display_timing") // 93
+    VK_STRUCTURE_TYPE_PRESENT_TIMES_INFO_GOOGLE                 = 1000092000,
+
     //@extension("VK_NVX_multiview_per_view_attributes") // 98
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PER_VIEW_ATTRIBUTES_PROPERTIES_NVX  = 1000097000,
 
@@ -1048,6 +1059,9 @@
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DISCARD_RECTANGLE_PROPERTIES_EXT  = 1000099000,
     VK_STRUCTURE_TYPE_PIPELINE_DISCARD_RECTANGLE_STATE_CREATE_INFO_EXT  = 1000099001,
 
+    //@extension("VK_EXT_hdr_metadata") // 106
+    VK_STRUCTURE_TYPE_HDR_METADATA_EXT                          = 1000105000,
+
     //@extension("VK_MVK_ios_surface") // 123
     VK_STRUCTURE_TYPE_IOS_SURFACE_CREATE_INFO_MVK               = 1000122000,
 
@@ -3704,31 +3718,6 @@
     VkBool32                                    deviceLUIDValid
 }
 
-@extension("VK_KHX_external_memory_capabilities") // 72
-class VkPhysicalDeviceProperties2KHX {
-    VkStructureType                             sType
-    void*                                       pNext
-    VkPhysicalDeviceProperties                  properties
-}
-
-@extension("VK_KHX_external_memory_capabilities") // 72
-class VkImageFormatProperties2KHX {
-    VkStructureType                             sType
-    void*                                       pNext
-    VkImageFormatProperties                     imageFormatProperties
-}
-
-@extension("VK_KHX_external_memory_capabilities") // 72
-class VkPhysicalDeviceImageFormatInfo2KHX {
-    VkStructureType                             sType
-    const void*                                 pNext
-    VkFormat                                    format
-    VkImageType                                 type
-    VkImageTiling                               tiling
-    VkImageUsageFlags                           usage
-    VkImageCreateFlags                          flags
-}
-
 @extension("VK_KHX_external_memory") // 73
 class VkExternalMemoryImageCreateInfoKHX {
     VkStructureType                             sType
@@ -4080,6 +4069,34 @@
     VkSurfaceCounterFlagsEXT                    surfaceCounters
 }
 
+@extension("VK_GOOGLE_display_timing") // 93
+class VkRefreshCycleDurationGOOGLE {
+    u64                                             refreshDuration
+}
+
+@extension("VK_GOOGLE_display_timing") // 93
+class VkPastPresentationTimingGOOGLE {
+    u32                                             presentID
+    u64                                             desiredPresentTime
+    u64                                             actualPresentTime
+    u64                                             earliestPresentTime
+    u64                                             presentMargin
+}
+
+@extension("VK_GOOGLE_display_timing") // 93
+class VkPresentTimeGOOGLE {
+    u32                                             presentID
+    u64                                             desiredPresentTime
+}
+
+@extension("VK_GOOGLE_display_timing") // 93
+class VkPresentTimesInfoGOOGLE {
+    VkStructureType                                 sType
+    const void*                                     pNext
+    u32                                             swapchainCount
+    const VkPresentTimeGOOGLE*                      pTimes
+}
+
 @extension("VK_NVX_multiview_per_view_attributes") // 98
 class VkPhysicalDeviceMultiviewPerViewAttributesPropertiesNVX {
     VkStructureType                             sType
@@ -4113,12 +4130,32 @@
 
 @extension("VK_EXT_discard_rectangles") // 100
 class VkPipelineDiscardRectangleStateCreateInfoEXT {
-    VkStructureType                                  sType
-    const void*                                      pNext
-    VkPipelineDiscardRectangleStateCreateFlagsEXT    flags
-    VkDiscardRectangleModeEXT                        discardRectangleMode
-    u32                                              discardRectangleCount
-    const VkRect2D*                                  pDiscardRectangles
+    VkStructureType                                 sType
+    const void*                                     pNext
+    VkPipelineDiscardRectangleStateCreateFlagsEXT   flags
+    VkDiscardRectangleModeEXT                       discardRectangleMode
+    u32                                             discardRectangleCount
+    const VkRect2D*                                 pDiscardRectangles
+}
+
+@extension("VK_EXT_hdr_metadata") // 106
+class VkXYColorEXT {
+    f32                                             x
+    f32                                             y
+}
+
+@extension("VK_EXT_hdr_metadata") // 106
+class VkHdrMetadataEXT {
+    VkStructureType                                 sType
+    const void*                                     pNext
+    VkXYColorEXT                                    displayPrimaryRed
+    VkXYColorEXT                                    displayPrimaryGreen
+    VkXYColorEXT                                    displayPrimaryBlue
+    VkXYColorEXT                                    whitePoint
+    f32                                             maxLuminance
+    f32                                             minLuminance
+    f32                                             maxContentLightLevel
+    f32                                             maxFrameAverageLightLevel
 }
 
 @extension("VK_MVK_ios_surface") // 123
@@ -6970,20 +7007,6 @@
         VkExternalBufferPropertiesKHX*                  pExternalBufferProperties) {
 }
 
-@extension("VK_KHX_external_memory_capabilities") // 72
-cmd void vkGetPhysicalDeviceProperties2KHX(
-        VkPhysicalDevice                            physicalDevice,
-        VkPhysicalDeviceProperties2KHX*             pProperties) {
-}
-
-@extension("VK_KHX_external_memory_capabilities") // 72
-cmd VkResult vkGetPhysicalDeviceImageFormatProperties2KHX(
-        VkPhysicalDevice                            physicalDevice,
-        const VkPhysicalDeviceImageFormatInfo2KHX*  pImageFormatInfo,
-        VkImageFormatProperties2KHX*                pImageFormatProperties) {
-    return ?
-}
-
 @extension("VK_KHX_external_memory_win32") // 74
 cmd VkResult vkGetMemoryWin32HandleKHX(
         VkDevice                                    device,
@@ -7249,6 +7272,23 @@
     return ?
 }
 
+@extension("VK_GOOGLE_display_timing") // 93
+cmd VkResult vkGetRefreshCycleDurationGOOGLE(
+        VkDevice                                    device,
+        VkSwapchainKHR                              swapchain,
+        VkRefreshCycleDurationGOOGLE*               pDisplayTimingProperties) {
+    return ?
+}
+
+@extension("VK_GOOGLE_display_timing") // 93
+cmd VkResult vkGetPastPresentationTimingGOOGLE(
+        VkDevice                                    device,
+        VkSwapchainKHR                              swapchain,
+        u32*                                        pPresentationTimingCount,
+        VkPastPresentationTimingGOOGLE*             pPresentationTimings) {
+    return ?
+}
+
 @extension("VK_EXT_discard_rectangles") // 100
 cmd void vkCmdSetDiscardRectangleEXT(
         VkCommandBuffer                             commandBuffer,
@@ -7257,6 +7297,14 @@
         const VkRect2D*                             pDiscardRectangles) {
 }
 
+@extension("VK_EXT_hdr_metadata") // 106
+cmd void vkSetHdrMetadataEXT(
+        VkDevice                                    device,
+        u32                                         swapchainCount,
+        const VkSwapchainKHR*                       pSwapchains,
+        const VkHdrMetadataEXT*                     pMetadata) {
+}
+
 @extension("VK_MVK_ios_surface") // 123
 cmd VkResult vkCreateIOSSurfaceMVK(
         VkInstance                                  instance,
diff --git a/vulkan/include/vulkan/vulkan.h b/vulkan/include/vulkan/vulkan.h
index 9407d91..dc1ede1 100644
--- a/vulkan/include/vulkan/vulkan.h
+++ b/vulkan/include/vulkan/vulkan.h
@@ -43,7 +43,7 @@
 #define VK_VERSION_MINOR(version) (((uint32_t)(version) >> 12) & 0x3ff)
 #define VK_VERSION_PATCH(version) ((uint32_t)(version) & 0xfff)
 // Version of this file
-#define VK_HEADER_VERSION 42
+#define VK_HEADER_VERSION 43
 
 
 #define VK_NULL_HANDLE 0
@@ -294,10 +294,12 @@
     VK_STRUCTURE_TYPE_DEVICE_EVENT_INFO_EXT = 1000091001,
     VK_STRUCTURE_TYPE_DISPLAY_EVENT_INFO_EXT = 1000091002,
     VK_STRUCTURE_TYPE_SWAPCHAIN_COUNTER_CREATE_INFO_EXT = 1000091003,
+    VK_STRUCTURE_TYPE_PRESENT_TIMES_INFO_GOOGLE = 1000092000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MULTIVIEW_PER_VIEW_ATTRIBUTES_PROPERTIES_NVX = 1000097000,
     VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_SWIZZLE_STATE_CREATE_INFO_NV = 1000098000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DISCARD_RECTANGLE_PROPERTIES_EXT = 1000099000,
     VK_STRUCTURE_TYPE_PIPELINE_DISCARD_RECTANGLE_STATE_CREATE_INFO_EXT = 1000099001,
+    VK_STRUCTURE_TYPE_HDR_METADATA_EXT = 1000105000,
     VK_STRUCTURE_TYPE_IOS_SURFACE_CREATE_INFO_MVK = 1000122000,
     VK_STRUCTURE_TYPE_MACOS_SURFACE_CREATE_INFO_MVK = 1000123000,
     VK_STRUCTURE_TYPE_BEGIN_RANGE = VK_STRUCTURE_TYPE_APPLICATION_INFO,
@@ -3703,7 +3705,7 @@
 #define VK_KHR_wayland_surface 1
 #include <wayland-client.h>
 
-#define VK_KHR_WAYLAND_SURFACE_SPEC_VERSION 5
+#define VK_KHR_WAYLAND_SURFACE_SPEC_VERSION 6
 #define VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME "VK_KHR_wayland_surface"
 
 typedef VkFlags VkWaylandSurfaceCreateFlagsKHR;
@@ -4849,47 +4851,14 @@
     VkBool32           deviceLUIDValid;
 } VkPhysicalDeviceIDPropertiesKHX;
 
-typedef struct VkPhysicalDeviceProperties2KHX {
-    VkStructureType               sType;
-    void*                         pNext;
-    VkPhysicalDeviceProperties    properties;
-} VkPhysicalDeviceProperties2KHX;
-
-typedef struct VkImageFormatProperties2KHX {
-    VkStructureType            sType;
-    void*                      pNext;
-    VkImageFormatProperties    imageFormatProperties;
-} VkImageFormatProperties2KHX;
-
-typedef struct VkPhysicalDeviceImageFormatInfo2KHX {
-    VkStructureType       sType;
-    const void*           pNext;
-    VkFormat              format;
-    VkImageType           type;
-    VkImageTiling         tiling;
-    VkImageUsageFlags     usage;
-    VkImageCreateFlags    flags;
-} VkPhysicalDeviceImageFormatInfo2KHX;
-
 
 typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceExternalBufferPropertiesKHX)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceExternalBufferInfoKHX* pExternalBufferInfo, VkExternalBufferPropertiesKHX* pExternalBufferProperties);
-typedef void (VKAPI_PTR *PFN_vkGetPhysicalDeviceProperties2KHX)(VkPhysicalDevice physicalDevice, VkPhysicalDeviceProperties2KHX* pProperties);
-typedef VkResult (VKAPI_PTR *PFN_vkGetPhysicalDeviceImageFormatProperties2KHX)(VkPhysicalDevice physicalDevice, const VkPhysicalDeviceImageFormatInfo2KHX* pImageFormatInfo, VkImageFormatProperties2KHX* pImageFormatProperties);
 
 #ifndef VK_NO_PROTOTYPES
 VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceExternalBufferPropertiesKHX(
     VkPhysicalDevice                            physicalDevice,
     const VkPhysicalDeviceExternalBufferInfoKHX* pExternalBufferInfo,
     VkExternalBufferPropertiesKHX*              pExternalBufferProperties);
-
-VKAPI_ATTR void VKAPI_CALL vkGetPhysicalDeviceProperties2KHX(
-    VkPhysicalDevice                            physicalDevice,
-    VkPhysicalDeviceProperties2KHX*             pProperties);
-
-VKAPI_ATTR VkResult VKAPI_CALL vkGetPhysicalDeviceImageFormatProperties2KHX(
-    VkPhysicalDevice                            physicalDevice,
-    const VkPhysicalDeviceImageFormatInfo2KHX*  pImageFormatInfo,
-    VkImageFormatProperties2KHX*                pImageFormatProperties);
 #endif
 
 #define VK_KHX_external_memory 1
@@ -5565,6 +5534,51 @@
     uint64_t*                                   pCounterValue);
 #endif
 
+#define VK_GOOGLE_display_timing 1
+#define VK_GOOGLE_DISPLAY_TIMING_SPEC_VERSION 1
+#define VK_GOOGLE_DISPLAY_TIMING_EXTENSION_NAME "VK_GOOGLE_display_timing"
+
+typedef struct VkRefreshCycleDurationGOOGLE {
+    uint64_t    refreshDuration;
+} VkRefreshCycleDurationGOOGLE;
+
+typedef struct VkPastPresentationTimingGOOGLE {
+    uint32_t    presentID;
+    uint64_t    desiredPresentTime;
+    uint64_t    actualPresentTime;
+    uint64_t    earliestPresentTime;
+    uint64_t    presentMargin;
+} VkPastPresentationTimingGOOGLE;
+
+typedef struct VkPresentTimeGOOGLE {
+    uint32_t    presentID;
+    uint64_t    desiredPresentTime;
+} VkPresentTimeGOOGLE;
+
+typedef struct VkPresentTimesInfoGOOGLE {
+    VkStructureType               sType;
+    const void*                   pNext;
+    uint32_t                      swapchainCount;
+    const VkPresentTimeGOOGLE*    pTimes;
+} VkPresentTimesInfoGOOGLE;
+
+
+typedef VkResult (VKAPI_PTR *PFN_vkGetRefreshCycleDurationGOOGLE)(VkDevice device, VkSwapchainKHR swapchain, VkRefreshCycleDurationGOOGLE* pDisplayTimingProperties);
+typedef VkResult (VKAPI_PTR *PFN_vkGetPastPresentationTimingGOOGLE)(VkDevice device, VkSwapchainKHR swapchain, uint32_t* pPresentationTimingCount, VkPastPresentationTimingGOOGLE* pPresentationTimings);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR VkResult VKAPI_CALL vkGetRefreshCycleDurationGOOGLE(
+    VkDevice                                    device,
+    VkSwapchainKHR                              swapchain,
+    VkRefreshCycleDurationGOOGLE*               pDisplayTimingProperties);
+
+VKAPI_ATTR VkResult VKAPI_CALL vkGetPastPresentationTimingGOOGLE(
+    VkDevice                                    device,
+    VkSwapchainKHR                              swapchain,
+    uint32_t*                                   pPresentationTimingCount,
+    VkPastPresentationTimingGOOGLE*             pPresentationTimings);
+#endif
+
 #define VK_NV_sample_mask_override_coverage 1
 #define VK_NV_SAMPLE_MASK_OVERRIDE_COVERAGE_SPEC_VERSION 1
 #define VK_NV_SAMPLE_MASK_OVERRIDE_COVERAGE_EXTENSION_NAME "VK_NV_sample_mask_override_coverage"
@@ -5673,6 +5687,39 @@
     const VkRect2D*                             pDiscardRectangles);
 #endif
 
+#define VK_EXT_hdr_metadata 1
+#define VK_EXT_HDR_METADATA_SPEC_VERSION  1
+#define VK_EXT_HDR_METADATA_EXTENSION_NAME "VK_EXT_hdr_metadata"
+
+typedef struct VkXYColorEXT {
+    float    x;
+    float    y;
+} VkXYColorEXT;
+
+typedef struct VkHdrMetadataEXT {
+    VkStructureType    sType;
+    const void*        pNext;
+    VkXYColorEXT       displayPrimaryRed;
+    VkXYColorEXT       displayPrimaryGreen;
+    VkXYColorEXT       displayPrimaryBlue;
+    VkXYColorEXT       whitePoint;
+    float              maxLuminance;
+    float              minLuminance;
+    float              maxContentLightLevel;
+    float              maxFrameAverageLightLevel;
+} VkHdrMetadataEXT;
+
+
+typedef void (VKAPI_PTR *PFN_vkSetHdrMetadataEXT)(VkDevice device, uint32_t swapchainCount, const VkSwapchainKHR* pSwapchains, const VkHdrMetadataEXT* pMetadata);
+
+#ifndef VK_NO_PROTOTYPES
+VKAPI_ATTR void VKAPI_CALL vkSetHdrMetadataEXT(
+    VkDevice                                    device,
+    uint32_t                                    swapchainCount,
+    const VkSwapchainKHR*                       pSwapchains,
+    const VkHdrMetadataEXT*                     pMetadata);
+#endif
+
 #ifdef VK_USE_PLATFORM_IOS_MVK
 #define VK_MVK_ios_surface 1
 #define VK_MVK_IOS_SURFACE_SPEC_VERSION   2
diff --git a/vulkan/libvulkan/api_gen.cpp b/vulkan/libvulkan/api_gen.cpp
index 394f59b..7610c01 100644
--- a/vulkan/libvulkan/api_gen.cpp
+++ b/vulkan/libvulkan/api_gen.cpp
@@ -464,13 +464,11 @@
         "vkGetPhysicalDeviceGeneratedCommandsPropertiesNVX",
         "vkGetPhysicalDeviceImageFormatProperties",
         "vkGetPhysicalDeviceImageFormatProperties2KHR",
-        "vkGetPhysicalDeviceImageFormatProperties2KHX",
         "vkGetPhysicalDeviceMemoryProperties",
         "vkGetPhysicalDeviceMemoryProperties2KHR",
         "vkGetPhysicalDevicePresentRectanglesKHX",
         "vkGetPhysicalDeviceProperties",
         "vkGetPhysicalDeviceProperties2KHR",
-        "vkGetPhysicalDeviceProperties2KHX",
         "vkGetPhysicalDeviceQueueFamilyProperties",
         "vkGetPhysicalDeviceQueueFamilyProperties2KHR",
         "vkGetPhysicalDeviceSparseImageFormatProperties",