diff --git a/include/vulkan/vulkan_core.h b/include/vulkan/vulkan_core.h
index a4666edc554..7e6b0409717 100644
--- a/include/vulkan/vulkan_core.h
+++ b/include/vulkan/vulkan_core.h
@@ -69,7 +69,7 @@ extern "C" {
 #define VK_API_VERSION_1_0 VK_MAKE_API_VERSION(0, 1, 0, 0)// Patch version should always be set to 0
 
 // Version of this file
-#define VK_HEADER_VERSION 277
+#define VK_HEADER_VERSION 278
 
 // Complete version of this file
 #define VK_HEADER_VERSION_COMPLETE VK_MAKE_API_VERSION(0, 1, 3, VK_HEADER_VERSION)
@@ -184,7 +184,7 @@ typedef enum VkResult {
     VK_OPERATION_NOT_DEFERRED_KHR = 1000268003,
     VK_ERROR_INVALID_VIDEO_STD_PARAMETERS_KHR = -1000299000,
     VK_ERROR_COMPRESSION_EXHAUSTED_EXT = -1000338000,
-    VK_ERROR_INCOMPATIBLE_SHADER_BINARY_EXT = 1000482000,
+    VK_INCOMPATIBLE_SHADER_BINARY_EXT = 1000482000,
     VK_ERROR_OUT_OF_POOL_MEMORY_KHR = VK_ERROR_OUT_OF_POOL_MEMORY,
     VK_ERROR_INVALID_EXTERNAL_HANDLE_KHR = VK_ERROR_INVALID_EXTERNAL_HANDLE,
     VK_ERROR_FRAGMENTATION_EXT = VK_ERROR_FRAGMENTATION,
@@ -193,6 +193,7 @@ typedef enum VkResult {
     VK_ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS_KHR = VK_ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS,
     VK_PIPELINE_COMPILE_REQUIRED_EXT = VK_PIPELINE_COMPILE_REQUIRED,
     VK_ERROR_PIPELINE_COMPILE_REQUIRED_EXT = VK_PIPELINE_COMPILE_REQUIRED,
+    VK_ERROR_INCOMPATIBLE_SHADER_BINARY_EXT = VK_INCOMPATIBLE_SHADER_BINARY_EXT,
     VK_RESULT_MAX_ENUM = 0x7FFFFFFF
 } VkResult;
 
@@ -767,6 +768,9 @@ typedef enum VkStructureType {
     VK_STRUCTURE_TYPE_HOST_IMAGE_COPY_DEVICE_PERFORMANCE_QUERY_EXT = 1000270009,
     VK_STRUCTURE_TYPE_MEMORY_MAP_INFO_KHR = 1000271000,
     VK_STRUCTURE_TYPE_MEMORY_UNMAP_INFO_KHR = 1000271001,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_FEATURES_EXT = 1000272000,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_PROPERTIES_EXT = 1000272001,
+    VK_STRUCTURE_TYPE_MEMORY_MAP_PLACED_INFO_EXT = 1000272002,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_ATOMIC_FLOAT_2_FEATURES_EXT = 1000273000,
     VK_STRUCTURE_TYPE_SURFACE_PRESENT_MODE_EXT = 1000274000,
     VK_STRUCTURE_TYPE_SURFACE_PRESENT_SCALING_CAPABILITIES_EXT = 1000274001,
@@ -1105,6 +1109,7 @@ typedef enum VkStructureType {
     VK_STRUCTURE_TYPE_SET_DESCRIPTOR_BUFFER_OFFSETS_INFO_EXT = 1000545007,
     VK_STRUCTURE_TYPE_BIND_DESCRIPTOR_BUFFER_EMBEDDED_SAMPLERS_INFO_EXT = 1000545008,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_POOL_OVERALLOCATION_FEATURES_NV = 1000546000,
+    VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_ATOMIC_FLOAT16_VECTOR_FEATURES_NV = 1000563000,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTER_FEATURES = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VARIABLE_POINTERS_FEATURES,
     VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETER_FEATURES = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_DRAW_PARAMETERS_FEATURES,
     VK_STRUCTURE_TYPE_DEBUG_REPORT_CREATE_INFO_EXT = VK_STRUCTURE_TYPE_DEBUG_REPORT_CALLBACK_CREATE_INFO_EXT,
@@ -2424,6 +2429,11 @@ typedef enum VkPipelineStageFlagBits {
     VK_PIPELINE_STAGE_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF
 } VkPipelineStageFlagBits;
 typedef VkFlags VkPipelineStageFlags;
+
+typedef enum VkMemoryMapFlagBits {
+    VK_MEMORY_MAP_PLACED_BIT_EXT = 0x00000001,
+    VK_MEMORY_MAP_FLAG_BITS_MAX_ENUM = 0x7FFFFFFF
+} VkMemoryMapFlagBits;
 typedef VkFlags VkMemoryMapFlags;
 
 typedef enum VkSparseMemoryBindFlagBits {
@@ -10495,6 +10505,11 @@ VKAPI_ATTR VkResult VKAPI_CALL vkGetPipelineExecutableInternalRepresentationsKHR
 #define VK_KHR_map_memory2 1
 #define VK_KHR_MAP_MEMORY_2_SPEC_VERSION  1
 #define VK_KHR_MAP_MEMORY_2_EXTENSION_NAME "VK_KHR_map_memory2"
+
+typedef enum VkMemoryUnmapFlagBitsKHR {
+    VK_MEMORY_UNMAP_RESERVE_BIT_EXT = 0x00000001,
+    VK_MEMORY_UNMAP_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF
+} VkMemoryUnmapFlagBitsKHR;
 typedef VkFlags VkMemoryUnmapFlagsKHR;
 typedef struct VkMemoryMapInfoKHR {
     VkStructureType     sType;
@@ -10588,6 +10603,10 @@ typedef enum VkVideoEncodeTuningModeKHR {
     VK_VIDEO_ENCODE_TUNING_MODE_LOSSLESS_KHR = 4,
     VK_VIDEO_ENCODE_TUNING_MODE_MAX_ENUM_KHR = 0x7FFFFFFF
 } VkVideoEncodeTuningModeKHR;
+
+typedef enum VkVideoEncodeFlagBitsKHR {
+    VK_VIDEO_ENCODE_FLAG_BITS_MAX_ENUM_KHR = 0x7FFFFFFF
+} VkVideoEncodeFlagBitsKHR;
 typedef VkFlags VkVideoEncodeFlagsKHR;
 
 typedef enum VkVideoEncodeCapabilityFlagBitsKHR {
@@ -15182,6 +15201,32 @@ VKAPI_ATTR void VKAPI_CALL vkGetImageSubresourceLayout2EXT(
 #endif
 
 
+// VK_EXT_map_memory_placed is a preprocessor guard. Do not pass it to API calls.
+#define VK_EXT_map_memory_placed 1
+#define VK_EXT_MAP_MEMORY_PLACED_SPEC_VERSION 1
+#define VK_EXT_MAP_MEMORY_PLACED_EXTENSION_NAME "VK_EXT_map_memory_placed"
+typedef struct VkPhysicalDeviceMapMemoryPlacedFeaturesEXT {
+    VkStructureType    sType;
+    void*              pNext;
+    VkBool32           memoryMapPlaced;
+    VkBool32           memoryMapRangePlaced;
+    VkBool32           memoryUnmapReserve;
+} VkPhysicalDeviceMapMemoryPlacedFeaturesEXT;
+
+typedef struct VkPhysicalDeviceMapMemoryPlacedPropertiesEXT {
+    VkStructureType    sType;
+    void*              pNext;
+    VkDeviceSize       minPlacedMemoryMapAlignment;
+} VkPhysicalDeviceMapMemoryPlacedPropertiesEXT;
+
+typedef struct VkMemoryMapPlacedInfoEXT {
+    VkStructureType    sType;
+    const void*        pNext;
+    void*              pPlacedAddress;
+} VkMemoryMapPlacedInfoEXT;
+
+
+
 // VK_EXT_shader_atomic_float2 is a preprocessor guard. Do not pass it to API calls.
 #define VK_EXT_shader_atomic_float2 1
 #define VK_EXT_SHADER_ATOMIC_FLOAT_2_SPEC_VERSION 1
@@ -19068,6 +19113,18 @@ typedef struct VkPhysicalDeviceDescriptorPoolOverallocationFeaturesNV {
 
 
 
+// VK_NV_shader_atomic_float16_vector is a preprocessor guard. Do not pass it to API calls.
+#define VK_NV_shader_atomic_float16_vector 1
+#define VK_NV_SHADER_ATOMIC_FLOAT16_VECTOR_SPEC_VERSION 1
+#define VK_NV_SHADER_ATOMIC_FLOAT16_VECTOR_EXTENSION_NAME "VK_NV_shader_atomic_float16_vector"
+typedef struct VkPhysicalDeviceShaderAtomicFloat16VectorFeaturesNV {
+    VkStructureType    sType;
+    void*              pNext;
+    VkBool32           shaderFloat16VectorAtomics;
+} VkPhysicalDeviceShaderAtomicFloat16VectorFeaturesNV;
+
+
+
 // VK_KHR_acceleration_structure is a preprocessor guard. Do not pass it to API calls.
 #define VK_KHR_acceleration_structure 1
 #define VK_KHR_ACCELERATION_STRUCTURE_SPEC_VERSION 13
diff --git a/src/vulkan/registry/vk.xml b/src/vulkan/registry/vk.xml
index fb92b7c2373..c8464a2eae5 100644
--- a/src/vulkan/registry/vk.xml
+++ b/src/vulkan/registry/vk.xml
@@ -175,7 +175,7 @@ branch of the member gitlab server.
 #define <name>VKSC_API_VERSION_1_0</name> <type>VK_MAKE_API_VERSION</type>(VKSC_API_VARIANT, 1, 0, 0)// Patch version should always be set to 0</type>
 
         <type api="vulkan" category="define">// Version of this file
-#define <name>VK_HEADER_VERSION</name> 277</type>
+#define <name>VK_HEADER_VERSION</name> 278</type>
         <type api="vulkan" category="define" requires="VK_HEADER_VERSION">// Complete version of this file
 #define <name>VK_HEADER_VERSION_COMPLETE</name> <type>VK_MAKE_API_VERSION</type>(0, 1, 3, VK_HEADER_VERSION)</type>
         <type api="vulkansc" category="define">// Version of this file
@@ -338,8 +338,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type requires="VkCommandBufferResetFlagBits"     category="bitmask">typedef <type>VkFlags</type> <name>VkCommandBufferResetFlags</name>;</type>
         <type requires="VkCommandBufferUsageFlagBits"     category="bitmask">typedef <type>VkFlags</type> <name>VkCommandBufferUsageFlags</name>;</type>
         <type requires="VkQueryPipelineStatisticFlagBits" category="bitmask">typedef <type>VkFlags</type> <name>VkQueryPipelineStatisticFlags</name>;</type>
-        <type                                             category="bitmask">typedef <type>VkFlags</type> <name>VkMemoryMapFlags</name>;</type>
-        <type                                             category="bitmask">typedef <type>VkFlags</type> <name>VkMemoryUnmapFlagsKHR</name>;</type>
+        <type requires="VkMemoryMapFlagBits"              category="bitmask">typedef <type>VkFlags</type> <name>VkMemoryMapFlags</name>;</type>
+        <type requires="VkMemoryUnmapFlagBitsKHR"         category="bitmask">typedef <type>VkFlags</type> <name>VkMemoryUnmapFlagsKHR</name>;</type>
         <type requires="VkImageAspectFlagBits"            category="bitmask">typedef <type>VkFlags</type> <name>VkImageAspectFlags</name>;</type>
         <type requires="VkSparseMemoryBindFlagBits"       category="bitmask">typedef <type>VkFlags</type> <name>VkSparseMemoryBindFlags</name>;</type>
         <type requires="VkSparseImageFormatFlagBits"      category="bitmask">typedef <type>VkFlags</type> <name>VkSparseImageFormatFlags</name>;</type>
@@ -502,7 +502,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type requires="VkVideoDecodeH264PictureLayoutFlagBitsKHR"  category="bitmask">typedef <type>VkFlags</type> <name>VkVideoDecodeH264PictureLayoutFlagsKHR</name>;</type>
 
             <comment>Video Encode Core extension</comment>
-        <type                                                       category="bitmask">typedef <type>VkFlags</type> <name>VkVideoEncodeFlagsKHR</name>;</type>
+        <type requires="VkVideoEncodeFlagBitsKHR"                   category="bitmask">typedef <type>VkFlags</type> <name>VkVideoEncodeFlagsKHR</name>;</type>
         <type requires="VkVideoEncodeUsageFlagBitsKHR"              category="bitmask">typedef <type>VkFlags</type> <name>VkVideoEncodeUsageFlagsKHR</name>;</type>
         <type requires="VkVideoEncodeContentFlagBitsKHR"            category="bitmask">typedef <type>VkFlags</type> <name>VkVideoEncodeContentFlagsKHR</name>;</type>
         <type requires="VkVideoEncodeCapabilityFlagBitsKHR"         category="bitmask">typedef <type>VkFlags</type> <name>VkVideoEncodeCapabilityFlagsKHR</name>;</type>
@@ -619,6 +619,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type name="VkFormat" category="enum"/>
         <type name="VkFormatFeatureFlagBits" category="enum"/>
         <type name="VkFrontFace" category="enum"/>
+        <type name="VkMemoryMapFlagBits" category="enum"/>
         <type name="VkImageAspectFlagBits" category="enum"/>
         <type name="VkImageCreateFlagBits" category="enum"/>
         <type name="VkImageLayout" category="enum"/>
@@ -872,6 +873,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type name="VkLatencyMarkerNV" category="enum"/>
         <type name="VkOutOfBandQueueTypeNV" category="enum"/>
         <type name="VkPhysicalDeviceSchedulingControlsFlagBitsARM" category="enum"/>
+        <type name="VkMemoryUnmapFlagBitsKHR" category="enum"/>
 
             <comment>Enumerated types in the header, but not used by the API</comment>
         <type name="VkVendorId" category="enum"/>
@@ -900,6 +902,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <comment>Video H.265 Decode extensions</comment>
 
             <comment>Video Encode extensions</comment>
+        <type name="VkVideoEncodeFlagBitsKHR" category="enum"/>
         <type name="VkVideoEncodeUsageFlagBitsKHR" category="enum"/>
         <type name="VkVideoEncodeContentFlagBitsKHR" category="enum"/>
         <type name="VkVideoEncodeTuningModeKHR" category="enum"/>
@@ -1042,20 +1045,20 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member limittype="noauto"><type>uint32_t</type>       <name>vendorID</name></member>
             <member limittype="noauto"><type>uint32_t</type>       <name>deviceID</name></member>
             <member limittype="noauto"><type>VkPhysicalDeviceType</type> <name>deviceType</name></member>
-            <member limittype="noauto"><type>char</type>           <name>deviceName</name>[<enum>VK_MAX_PHYSICAL_DEVICE_NAME_SIZE</enum>]</member>
+            <member limittype="noauto" len="null-terminated"><type>char</type>           <name>deviceName</name>[<enum>VK_MAX_PHYSICAL_DEVICE_NAME_SIZE</enum>]</member>
             <member limittype="noauto"><type>uint8_t</type>        <name>pipelineCacheUUID</name>[<enum>VK_UUID_SIZE</enum>]</member>
             <member limittype="struct"><type>VkPhysicalDeviceLimits</type> <name>limits</name></member>
             <member limittype="struct"><type>VkPhysicalDeviceSparseProperties</type> <name>sparseProperties</name></member>
         </type>
         <type category="struct" name="VkExtensionProperties" returnedonly="true">
-            <member><type>char</type>            <name>extensionName</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]<comment>extension name</comment></member>
-            <member><type>uint32_t</type>        <name>specVersion</name><comment>version of the extension specification implemented</comment></member>
+            <member len="null-terminated"><type>char</type> <name>extensionName</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]<comment>extension name</comment></member>
+            <member><type>uint32_t</type>                   <name>specVersion</name><comment>version of the extension specification implemented</comment></member>
         </type>
         <type category="struct" name="VkLayerProperties" returnedonly="true">
-            <member><type>char</type>            <name>layerName</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]<comment>layer name</comment></member>
-            <member><type>uint32_t</type>        <name>specVersion</name><comment>version of the layer specification implemented</comment></member>
-            <member><type>uint32_t</type>        <name>implementationVersion</name><comment>build or release version of the layer's library</comment></member>
-            <member><type>char</type>            <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the layer</comment></member>
+            <member len="null-terminated"><type>char</type> <name>layerName</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]<comment>layer name</comment></member>
+            <member><type>uint32_t</type>                   <name>specVersion</name><comment>version of the layer specification implemented</comment></member>
+            <member><type>uint32_t</type>                   <name>implementationVersion</name><comment>build or release version of the layer's library</comment></member>
+            <member len="null-terminated"><type>char</type> <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the layer</comment></member>
         </type>
         <type category="struct" name="VkApplicationInfo">
             <member values="VK_STRUCTURE_TYPE_APPLICATION_INFO"><type>VkStructureType</type> <name>sType</name></member>
@@ -1111,10 +1114,10 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member limittype="min,mul"><type>VkExtent3D</type>             <name>minImageTransferGranularity</name><comment>Minimum alignment requirement for image transfers</comment></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceMemoryProperties" returnedonly="true">
-            <member><type>uint32_t</type>               <name>memoryTypeCount</name></member>
-            <member><type>VkMemoryType</type>           <name>memoryTypes</name>[<enum>VK_MAX_MEMORY_TYPES</enum>]</member>
-            <member><type>uint32_t</type>               <name>memoryHeapCount</name></member>
-            <member><type>VkMemoryHeap</type>           <name>memoryHeaps</name>[<enum>VK_MAX_MEMORY_HEAPS</enum>]</member>
+            <member><type>uint32_t</type>                                     <name>memoryTypeCount</name></member>
+            <member len="memoryTypeCount"><type>VkMemoryType</type>           <name>memoryTypes</name>[<enum>VK_MAX_MEMORY_TYPES</enum>]</member>
+            <member><type>uint32_t</type>                                     <name>memoryHeapCount</name></member>
+            <member len="memoryHeapCount"><type>VkMemoryHeap</type>           <name>memoryHeaps</name>[<enum>VK_MAX_MEMORY_HEAPS</enum>]</member>
         </type>
         <type category="struct" name="VkMemoryAllocateInfo">
             <member values="VK_STRUCTURE_TYPE_MEMORY_ALLOCATE_INFO"><type>VkStructureType</type> <name>sType</name></member>
@@ -2593,8 +2596,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DRIVER_PROPERTIES"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*                            <name>pNext</name></member>
             <member limittype="exact"><type>VkDriverId</type>                  <name>driverID</name></member>
-            <member limittype="exact"><type>char</type>                        <name>driverName</name>[<enum>VK_MAX_DRIVER_NAME_SIZE</enum>]</member>
-            <member limittype="exact"><type>char</type>                        <name>driverInfo</name>[<enum>VK_MAX_DRIVER_INFO_SIZE</enum>]</member>
+            <member limittype="exact" len="null-terminated"><type>char</type>  <name>driverName</name>[<enum>VK_MAX_DRIVER_NAME_SIZE</enum>]</member>
+            <member limittype="exact" len="null-terminated"><type>char</type>  <name>driverInfo</name>[<enum>VK_MAX_DRIVER_INFO_SIZE</enum>]</member>
             <member limittype="exact"><type>VkConformanceVersion</type>        <name>conformanceVersion</name></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceDriverPropertiesKHR"                     alias="VkPhysicalDeviceDriverProperties"/>
@@ -3025,7 +3028,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GROUP_PROPERTIES"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*                            <name>pNext</name></member>
             <member><type>uint32_t</type>                         <name>physicalDeviceCount</name></member>
-            <member><type>VkPhysicalDevice</type>                 <name>physicalDevices</name>[<enum>VK_MAX_DEVICE_GROUP_SIZE</enum>]</member>
+            <member len="physicalDeviceCount"><type>VkPhysicalDevice</type>       <name>physicalDevices</name>[<enum>VK_MAX_DEVICE_GROUP_SIZE</enum>]</member>
             <member><type>VkBool32</type>                         <name>subsetAllocation</name></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceGroupPropertiesKHR"                      alias="VkPhysicalDeviceGroupProperties"/>
@@ -3308,7 +3311,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type category="struct" name="VkPhysicalDeviceSurfaceInfo2KHR">
             <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SURFACE_INFO_2_KHR"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true">const <type>void</type>* <name>pNext</name></member>
-            <member optional="true"><type>VkSurfaceKHR</type> <name>surface</name></member>
+            <member noautovalidity="true" optional="true"><type>VkSurfaceKHR</type> <name>surface</name></member>
         </type>
         <type category="struct" name="VkSurfaceCapabilities2KHR" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_2_KHR"><type>VkStructureType</type> <name>sType</name></member>
@@ -3839,11 +3842,11 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member><type>VkBool32</type>                    <name>globalPriorityQuery</name></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceGlobalPriorityQueryFeaturesEXT" alias="VkPhysicalDeviceGlobalPriorityQueryFeaturesKHR"/>
-        <type category="struct" name="VkQueueFamilyGlobalPriorityPropertiesKHR" structextends="VkQueueFamilyProperties2">
+        <type category="struct" name="VkQueueFamilyGlobalPriorityPropertiesKHR" structextends="VkQueueFamilyProperties2" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_KHR"><type>VkStructureType</type> <name>sType</name></member>
-            <member optional="true"><type>void</type>*    <name>pNext</name></member>
-            <member limittype="max"><type>uint32_t</type>                     <name>priorityCount</name></member>
-            <member limittype="bitmask"><type>VkQueueGlobalPriorityKHR</type> <name>priorities</name>[<enum>VK_MAX_GLOBAL_PRIORITY_SIZE_KHR</enum>]</member>
+            <member optional="true"><type>void</type>*                                            <name>pNext</name></member>
+            <member limittype="max"><type>uint32_t</type>                                         <name>priorityCount</name></member>
+            <member limittype="bitmask" len="priorityCount"><type>VkQueueGlobalPriorityKHR</type> <name>priorities</name>[<enum>VK_MAX_GLOBAL_PRIORITY_SIZE_KHR</enum>]</member>
         </type>
         <type category="struct" name="VkQueueFamilyGlobalPriorityPropertiesEXT" alias="VkQueueFamilyGlobalPriorityPropertiesKHR"/>
         <type category="struct" name="VkDebugUtilsObjectNameInfoEXT" structextends="VkPipelineShaderStageCreateInfo">
@@ -5118,9 +5121,9 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member values="VK_STRUCTURE_TYPE_PERFORMANCE_COUNTER_DESCRIPTION_KHR"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*                   <name>pNext</name></member>
             <member optional="true"><type>VkPerformanceCounterDescriptionFlagsKHR</type> <name>flags</name></member>
-            <member><type>char</type>                                    <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>                                    <name>category</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>                                    <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>              <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>              <name>category</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>              <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
         </type>
         <type category="struct" name="VkQueryPoolPerformanceCreateInfoKHR" structextends="VkQueryPoolCreateInfo">
             <member values="VK_STRUCTURE_TYPE_QUERY_POOL_PERFORMANCE_CREATE_INFO_KHR"><type>VkStructureType</type> <name>sType</name></member>
@@ -5189,7 +5192,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member selection="VK_PERFORMANCE_VALUE_TYPE_BOOL_INTEL"><type>VkBool32</type>                             <name>valueBool</name></member>
             <member selection="VK_PERFORMANCE_VALUE_TYPE_STRING_INTEL" len="null-terminated">const <type>char</type>*  <name>valueString</name></member>
         </type>
-        <type category="struct" name="VkPerformanceValueINTEL">
+        <type category="struct" name="VkPerformanceValueINTEL" returnedonly="true">
             <member><type>VkPerformanceValueTypeINTEL</type>        <name>type</name></member>
             <member selector="type" noautovalidity="true"><type>VkPerformanceValueDataINTEL</type>        <name>data</name></member>
         </type>
@@ -5295,10 +5298,10 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <type category="struct" name="VkPipelineExecutablePropertiesKHR" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_PROPERTIES_KHR"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*              <name>pNext</name></member>
-            <member><type>VkShaderStageFlags</type> <name>stages</name></member>
-            <member><type>char</type>               <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>               <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>uint32_t</type>           <name>subgroupSize</name></member>
+            <member><type>VkShaderStageFlags</type>                 <name>stages</name></member>
+            <member len="null-terminated"><type>char</type>         <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>         <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member><type>uint32_t</type>                           <name>subgroupSize</name></member>
         </type>
         <type category="struct" name="VkPipelineExecutableInfoKHR">
             <member values="VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_INFO_KHR"><type>VkStructureType</type> <name>sType</name></member>
@@ -5314,19 +5317,19 @@ typedef void* <name>MTLSharedEvent_id</name>;
         </type>
         <type category="struct" name="VkPipelineExecutableStatisticKHR" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_STATISTIC_KHR"><type>VkStructureType</type> <name>sType</name></member>
-            <member optional="true"><type>void</type>*              <name>pNext</name></member>
-            <member><type>char</type>               <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>               <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member optional="true"><type>void</type>*                  <name>pNext</name></member>
+            <member len="null-terminated"><type>char</type>             <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>             <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
             <member><type>VkPipelineExecutableStatisticFormatKHR</type> <name>format</name></member>
             <member selector="format" noautovalidity="true"><type>VkPipelineExecutableStatisticValueKHR</type>  <name>value</name></member>
         </type>
         <type category="struct" name="VkPipelineExecutableInternalRepresentationKHR" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_PIPELINE_EXECUTABLE_INTERNAL_REPRESENTATION_KHR"><type>VkStructureType</type> <name>sType</name></member>
-            <member optional="true"><type>void</type>*              <name>pNext</name></member>
-            <member><type>char</type>               <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>               <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>VkBool32</type>           <name>isText</name></member>
-            <member><type>size_t</type>             <name>dataSize</name></member>
+            <member optional="true"><type>void</type>*                <name>pNext</name></member>
+            <member len="null-terminated"><type>char</type>           <name>name</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>           <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member><type>VkBool32</type>                             <name>isText</name></member>
+            <member><type>size_t</type>                               <name>dataSize</name></member>
             <member optional="true" len="dataSize"><type>void</type>* <name>pData</name></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceShaderDemoteToHelperInvocationFeatures" structextends="VkPhysicalDeviceFeatures2,VkDeviceCreateInfo">
@@ -5372,7 +5375,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         </type>
         <type category="struct" name="VkPipelineShaderStageRequiredSubgroupSizeCreateInfoEXT" alias="VkPipelineShaderStageRequiredSubgroupSizeCreateInfo"/>
         <type category="struct" name="VkShaderRequiredSubgroupSizeCreateInfoEXT" alias="VkPipelineShaderStageRequiredSubgroupSizeCreateInfo"/>
-        <type category="struct" name="VkSubpassShadingPipelineCreateInfoHUAWEI" returnedonly="true" structextends="VkComputePipelineCreateInfo">
+        <type category="struct" name="VkSubpassShadingPipelineCreateInfoHUAWEI" structextends="VkComputePipelineCreateInfo">
             <member values="VK_STRUCTURE_TYPE_SUBPASS_SHADING_PIPELINE_CREATE_INFO_HUAWEI"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*                  <name>pNext</name></member>
             <member><type>VkRenderPass</type>           <name>renderPass</name></member>
@@ -5525,56 +5528,56 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_PROPERTIES"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*    <name>pNext</name></member>
             <member limittype="noauto"><type>VkDriverId</type>                       <name>driverID</name></member>
-            <member limittype="noauto"><type>char</type>                             <name>driverName</name>[<enum>VK_MAX_DRIVER_NAME_SIZE</enum>]</member>
-            <member limittype="noauto"><type>char</type>                             <name>driverInfo</name>[<enum>VK_MAX_DRIVER_INFO_SIZE</enum>]</member>
+            <member limittype="noauto" len="null-terminated"><type>char</type>       <name>driverName</name>[<enum>VK_MAX_DRIVER_NAME_SIZE</enum>]</member>
+            <member limittype="noauto" len="null-terminated"><type>char</type>       <name>driverInfo</name>[<enum>VK_MAX_DRIVER_INFO_SIZE</enum>]</member>
             <member limittype="noauto"><type>VkConformanceVersion</type>             <name>conformanceVersion</name></member>
             <member limittype="exact"><type>VkShaderFloatControlsIndependence</type> <name>denormBehaviorIndependence</name></member>
             <member limittype="exact"><type>VkShaderFloatControlsIndependence</type> <name>roundingModeIndependence</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderSignedZeroInfNanPreserveFloat16</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderSignedZeroInfNanPreserveFloat32</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderSignedZeroInfNanPreserveFloat64</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormPreserveFloat16</name><comment>An implementation can preserve  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormPreserveFloat32</name><comment>An implementation can preserve  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormPreserveFloat64</name><comment>An implementation can preserve  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormFlushToZeroFloat16</name><comment>An implementation can flush to zero  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormFlushToZeroFloat32</name><comment>An implementation can flush to zero  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderDenormFlushToZeroFloat64</name><comment>An implementation can flush to zero  denormals</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTEFloat16</name><comment>An implementation can support RTE</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTEFloat32</name><comment>An implementation can support RTE</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTEFloat64</name><comment>An implementation can support RTE</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTZFloat16</name><comment>An implementation can support RTZ</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTZFloat32</name><comment>An implementation can support RTZ</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderRoundingModeRTZFloat64</name><comment>An implementation can support RTZ</comment></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxUpdateAfterBindDescriptorsInAllPools</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderUniformBufferArrayNonUniformIndexingNative</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderSampledImageArrayNonUniformIndexingNative</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderStorageBufferArrayNonUniformIndexingNative</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderStorageImageArrayNonUniformIndexingNative</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>shaderInputAttachmentArrayNonUniformIndexingNative</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>robustBufferAccessUpdateAfterBind</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>quadDivergentImplicitLod</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindSamplers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindUniformBuffers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindStorageBuffers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindSampledImages</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindStorageImages</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageDescriptorUpdateAfterBindInputAttachments</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxPerStageUpdateAfterBindResources</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindSamplers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindUniformBuffers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindUniformBuffersDynamic</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindStorageBuffers</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindStorageBuffersDynamic</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindSampledImages</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindStorageImages</name></member>
-            <member limittype="max"><type>uint32_t</type>                         <name>maxDescriptorSetUpdateAfterBindInputAttachments</name></member>
-            <member limittype="bitmask"><type>VkResolveModeFlags</type>               <name>supportedDepthResolveModes</name><comment>supported depth resolve modes</comment></member>
-            <member limittype="bitmask"><type>VkResolveModeFlags</type>               <name>supportedStencilResolveModes</name><comment>supported stencil resolve modes</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>independentResolveNone</name><comment>depth and stencil resolve modes can be set independently if one of them is none</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>independentResolve</name><comment>depth and stencil resolve modes can be set independently</comment></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>filterMinmaxSingleComponentFormats</name></member>
-            <member limittype="bitmask"><type>VkBool32</type>                         <name>filterMinmaxImageComponentMapping</name></member>
-            <member limittype="max"><type>uint64_t</type>                         <name>maxTimelineSemaphoreValueDifference</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderSignedZeroInfNanPreserveFloat16</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderSignedZeroInfNanPreserveFloat32</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderSignedZeroInfNanPreserveFloat64</name><comment>An implementation can preserve signed zero, nan, inf</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormPreserveFloat16</name><comment>An implementation can preserve  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormPreserveFloat32</name><comment>An implementation can preserve  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormPreserveFloat64</name><comment>An implementation can preserve  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormFlushToZeroFloat16</name><comment>An implementation can flush to zero  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormFlushToZeroFloat32</name><comment>An implementation can flush to zero  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderDenormFlushToZeroFloat64</name><comment>An implementation can flush to zero  denormals</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTEFloat16</name><comment>An implementation can support RTE</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTEFloat32</name><comment>An implementation can support RTE</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTEFloat64</name><comment>An implementation can support RTE</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTZFloat16</name><comment>An implementation can support RTZ</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTZFloat32</name><comment>An implementation can support RTZ</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderRoundingModeRTZFloat64</name><comment>An implementation can support RTZ</comment></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxUpdateAfterBindDescriptorsInAllPools</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderUniformBufferArrayNonUniformIndexingNative</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderSampledImageArrayNonUniformIndexingNative</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderStorageBufferArrayNonUniformIndexingNative</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderStorageImageArrayNonUniformIndexingNative</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>shaderInputAttachmentArrayNonUniformIndexingNative</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>robustBufferAccessUpdateAfterBind</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>quadDivergentImplicitLod</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindSamplers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindUniformBuffers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindStorageBuffers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindSampledImages</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindStorageImages</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageDescriptorUpdateAfterBindInputAttachments</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxPerStageUpdateAfterBindResources</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindSamplers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindUniformBuffers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindUniformBuffersDynamic</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindStorageBuffers</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindStorageBuffersDynamic</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindSampledImages</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindStorageImages</name></member>
+            <member limittype="max"><type>uint32_t</type>                            <name>maxDescriptorSetUpdateAfterBindInputAttachments</name></member>
+            <member limittype="bitmask"><type>VkResolveModeFlags</type>              <name>supportedDepthResolveModes</name><comment>supported depth resolve modes</comment></member>
+            <member limittype="bitmask"><type>VkResolveModeFlags</type>              <name>supportedStencilResolveModes</name><comment>supported stencil resolve modes</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>independentResolveNone</name><comment>depth and stencil resolve modes can be set independently if one of them is none</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>independentResolve</name><comment>depth and stencil resolve modes can be set independently</comment></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>filterMinmaxSingleComponentFormats</name></member>
+            <member limittype="bitmask"><type>VkBool32</type>                        <name>filterMinmaxImageComponentMapping</name></member>
+            <member limittype="max"><type>uint64_t</type>                            <name>maxTimelineSemaphoreValueDifference</name></member>
             <member limittype="bitmask" optional="true"><type>VkSampleCountFlags</type> <name>framebufferIntegerColorSampleCounts</name></member>
         </type>
         <type category="struct" name="VkPhysicalDeviceVulkan13Features" structextends="VkPhysicalDeviceFeatures2,VkDeviceCreateInfo">
@@ -5670,12 +5673,12 @@ typedef void* <name>MTLSharedEvent_id</name>;
         </type>
         <type category="struct" name="VkPhysicalDeviceToolProperties" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TOOL_PROPERTIES"><type>VkStructureType</type> <name>sType</name></member>
-            <member optional="true"><type>void</type>* <name>pNext</name></member>
-            <member><type>char</type>                  <name>name</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
-            <member><type>char</type>                  <name>version</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
-            <member><type>VkToolPurposeFlags</type>    <name>purposes</name></member>
-            <member><type>char</type>                  <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
-            <member><type>char</type>                  <name>layer</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
+            <member optional="true"><type>void</type>*      <name>pNext</name></member>
+            <member len="null-terminated"><type>char</type> <name>name</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type> <name>version</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
+            <member><type>VkToolPurposeFlags</type>         <name>purposes</name></member>
+            <member len="null-terminated"><type>char</type> <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type> <name>layer</name>[<enum>VK_MAX_EXTENSION_NAME_SIZE</enum>]</member>
         </type>
         <type category="struct" name="VkPhysicalDeviceToolPropertiesEXT" alias="VkPhysicalDeviceToolProperties"/>
         <type category="struct" name="VkSamplerCustomBorderColorCreateInfoEXT" structextends="VkSamplerCreateInfo">
@@ -7934,7 +7937,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member values="VK_STRUCTURE_TYPE_SHADER_MODULE_IDENTIFIER_EXT"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true"><type>void</type>*          <name>pNext</name></member>
             <member noautovalidity="true"><type>uint32_t</type> <name>identifierSize</name></member>
-            <member><type>uint8_t</type>                        <name>identifier</name>[<enum>VK_MAX_SHADER_MODULE_IDENTIFIER_SIZE_EXT</enum>]</member>
+            <member len="identifierSize"><type>uint8_t</type>   <name>identifier</name>[<enum>VK_MAX_SHADER_MODULE_IDENTIFIER_SIZE_EXT</enum>]</member>
         </type>
         <type category="struct" name="VkImageCompressionControlEXT" structextends="VkImageCreateInfo,VkSwapchainCreateInfoKHR,VkPhysicalDeviceImageFormatInfo2">
             <member values="VK_STRUCTURE_TYPE_IMAGE_COMPRESSION_CONTROL_EXT"><type>VkStructureType</type> <name>sType</name></member>
@@ -7986,7 +7989,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         </type>
         <type category="struct" name="VkRenderPassSubpassFeedbackInfoEXT" returnedonly="true">
             <member><type>VkSubpassMergeStatusEXT</type>                                                          <name>subpassMergeStatus</name></member>
-            <member><type>char</type>                                                                             <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
+            <member len="null-terminated"><type>char</type>                                                       <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]</member>
             <member><type>uint32_t</type>                                                                         <name>postMergeIndex</name></member>
         </type>
         <type category="struct" name="VkRenderPassSubpassFeedbackCreateInfoEXT" structextends="VkSubpassDescription2">
@@ -8379,9 +8382,9 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member><type>VkDeviceSize</type>                        <name>addressPrecision</name></member>
         </type>
         <type category="struct" name="VkDeviceFaultVendorInfoEXT">
-            <member noautovalidity="true"><type>char</type>          <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the fault</comment></member>
-            <member><type>uint64_t</type>                            <name>vendorFaultCode</name></member>
-            <member><type>uint64_t</type>                            <name>vendorFaultData</name></member>
+            <member noautovalidity="true" len="null-terminated"><type>char</type> <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the fault</comment></member>
+            <member><type>uint64_t</type>                                         <name>vendorFaultCode</name></member>
+            <member><type>uint64_t</type>                                         <name>vendorFaultData</name></member>
         </type>
         <type category="struct" name="VkDeviceFaultCountsEXT">
             <member values="VK_STRUCTURE_TYPE_DEVICE_FAULT_COUNTS_EXT"><type>VkStructureType</type> <name>sType</name></member>
@@ -8392,11 +8395,11 @@ typedef void* <name>MTLSharedEvent_id</name>;
         </type>
         <type category="struct" name="VkDeviceFaultInfoEXT" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_DEVICE_FAULT_INFO_EXT"><type>VkStructureType</type> <name>sType</name></member>
-            <member optional="true"><type>void</type>*               <name>pNext</name></member>
-            <member noautovalidity="true"><type>char</type>          <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the fault</comment></member>
-            <member optional="true"><type>VkDeviceFaultAddressInfoEXT</type>* <name>pAddressInfos</name></member>
-            <member optional="true"><type>VkDeviceFaultVendorInfoEXT</type>*  <name>pVendorInfos</name></member>
-            <member optional="true"><type>void</type>*                        <name>pVendorBinaryData</name></member>
+            <member optional="true"><type>void</type>*                            <name>pNext</name></member>
+            <member noautovalidity="true" len="null-terminated"><type>char</type> <name>description</name>[<enum>VK_MAX_DESCRIPTION_SIZE</enum>]<comment>Free-form description of the fault</comment></member>
+            <member optional="true"><type>VkDeviceFaultAddressInfoEXT</type>*     <name>pAddressInfos</name></member>
+            <member optional="true"><type>VkDeviceFaultVendorInfoEXT</type>*      <name>pVendorInfos</name></member>
+            <member optional="true"><type>void</type>*                            <name>pVendorBinaryData</name></member>
         </type>
         <type category="struct" name="VkDeviceFaultVendorBinaryHeaderVersionOneEXT">
             <comment>The fields in this structure are non-normative since structure packing is implementation-defined in C. The specification defines the normative layout.</comment>
@@ -8935,7 +8938,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member optional="true"><type>uint32_t</type> <name>timingCount</name></member>
             <member optional="true" len="timingCount"><type>VkLatencyTimingsFrameReportNV</type>* <name>pTimings</name></member>
         </type>
-        <type category="struct" name="VkLatencyTimingsFrameReportNV">
+        <type category="struct" name="VkLatencyTimingsFrameReportNV" returnedonly="true">
             <member values="VK_STRUCTURE_TYPE_LATENCY_TIMINGS_FRAME_REPORT_NV"><type>VkStructureType</type> <name>sType</name></member>
             <member optional="true" noautovalidity="true">const <type>void</type>* <name>pNext</name></member>
             <member><type>uint64_t</type>               <name>presentID</name></member>
@@ -9078,6 +9081,28 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <member optional="true" noautovalidity="true"><type>void</type>*        <name>pNext</name></member>
             <member><type>VkBool32</type>                           <name>shaderQuadControl</name></member>
         </type>
+        <type category="struct" name="VkPhysicalDeviceShaderAtomicFloat16VectorFeaturesNV" structextends="VkPhysicalDeviceFeatures2,VkDeviceCreateInfo">
+            <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_ATOMIC_FLOAT16_VECTOR_FEATURES_NV"><type>VkStructureType</type> <name>sType</name></member>
+            <member optional="true"><type>void</type>*               <name>pNext</name></member>
+            <member><type>VkBool32</type>                            <name>shaderFloat16VectorAtomics</name></member>
+        </type>
+        <type category="struct" name="VkPhysicalDeviceMapMemoryPlacedFeaturesEXT" structextends="VkPhysicalDeviceFeatures2,VkDeviceCreateInfo">
+            <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_FEATURES_EXT"><type>VkStructureType</type> <name>sType</name></member>
+            <member optional="true"><type>void</type>*            <name>pNext</name></member>
+            <member><type>VkBool32</type>                         <name>memoryMapPlaced</name></member>
+            <member><type>VkBool32</type>                         <name>memoryMapRangePlaced</name></member>
+            <member><type>VkBool32</type>                         <name>memoryUnmapReserve</name></member>
+        </type>
+        <type category="struct" name="VkPhysicalDeviceMapMemoryPlacedPropertiesEXT" returnedonly="true" structextends="VkPhysicalDeviceProperties2">
+            <member values="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_PROPERTIES_EXT"><type>VkStructureType</type> <name>sType</name></member>
+            <member optional="true"><type>void</type>*            <name>pNext</name></member>
+            <member limittype="min,pot"><type>VkDeviceSize</type> <name>minPlacedMemoryMapAlignment</name></member>
+        </type>
+        <type category="struct" name="VkMemoryMapPlacedInfoEXT" structextends="VkMemoryMapInfoKHR">
+            <member values="VK_STRUCTURE_TYPE_MEMORY_MAP_PLACED_INFO_EXT"><type>VkStructureType</type> <name>sType</name></member>
+            <member optional="true">const <type>void</type>*  <name>pNext</name></member>
+            <member noautovalidity="true"><type>void</type>*  <name>pPlacedAddress</name></member>
+        </type>
     </types>
 
 
@@ -9837,6 +9862,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <enum bitpos="9"    name="VK_QUERY_PIPELINE_STATISTIC_TESSELLATION_EVALUATION_SHADER_INVOCATIONS_BIT" comment="Optional"/>
         <enum bitpos="10"   name="VK_QUERY_PIPELINE_STATISTIC_COMPUTE_SHADER_INVOCATIONS_BIT"                 comment="Optional"/>
     </enums>
+    <enums name="VkMemoryMapFlagBits" type="bitmask">
+    </enums>
     <enums name="VkImageAspectFlagBits" type="bitmask">
         <enum bitpos="0"    name="VK_IMAGE_ASPECT_COLOR_BIT"/>
         <enum bitpos="1"    name="VK_IMAGE_ASPECT_DEPTH_BIT"/>
@@ -10800,6 +10827,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <enum bitpos="0"    name="VK_VIDEO_DECODE_CAPABILITY_DPB_AND_OUTPUT_COINCIDE_BIT_KHR"/>
         <enum bitpos="1"    name="VK_VIDEO_DECODE_CAPABILITY_DPB_AND_OUTPUT_DISTINCT_BIT_KHR"/>
     </enums>
+    <enums name="VkVideoEncodeFlagBitsKHR" type="bitmask">
+    </enums>
     <enums name="VkVideoEncodeUsageFlagBitsKHR" type="bitmask">
         <enum value="0"     name="VK_VIDEO_ENCODE_USAGE_DEFAULT_KHR"/>
         <enum bitpos="0"    name="VK_VIDEO_ENCODE_USAGE_TRANSCODING_BIT_KHR"/>
@@ -11211,6 +11240,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <enum value="0"    name="VK_OUT_OF_BAND_QUEUE_TYPE_RENDER_NV"/>
         <enum value="1"    name="VK_OUT_OF_BAND_QUEUE_TYPE_PRESENT_NV"/>
     </enums>
+    <enums name="VkMemoryUnmapFlagBitsKHR" type="bitmask">
+    </enums>
 
     <commands comment="Vulkan command definitions">
         <command successcodes="VK_SUCCESS" errorcodes="VK_ERROR_OUT_OF_HOST_MEMORY,VK_ERROR_OUT_OF_DEVICE_MEMORY,VK_ERROR_INITIALIZATION_FAILED,VK_ERROR_LAYER_NOT_PRESENT,VK_ERROR_EXTENSION_NOT_PRESENT,VK_ERROR_INCOMPATIBLE_DRIVER">
@@ -11705,11 +11736,11 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <param optional="true">const <type>VkAllocationCallbacks</type>* <name>pAllocator</name></param>
             <param len="createInfoCount"><type>VkPipeline</type>* <name>pPipelines</name></param>
         </command>
-        <command successcodes="VK_SUCCESS,VK_INCOMPLETE" errorcodes="VK_ERROR_OUT_OF_HOST_MEMORY,VK_ERROR_OUT_OF_DEVICE_MEMORY,VK_ERROR_SURFACE_LOST_KHR">
+        <command successcodes="VK_SUCCESS" errorcodes="VK_ERROR_OUT_OF_HOST_MEMORY,VK_ERROR_OUT_OF_DEVICE_MEMORY,VK_ERROR_SURFACE_LOST_KHR">
             <proto><type>VkResult</type> <name>vkGetDeviceSubpassShadingMaxWorkgroupSizeHUAWEI</name></proto>
             <param><type>VkDevice</type> <name>device</name></param>
             <param><type>VkRenderPass</type> <name>renderpass</name></param>
-            <param><type>VkExtent2D</type>* <name>pMaxWorkgroupSize</name></param>
+            <param len="1"><type>VkExtent2D</type>* <name>pMaxWorkgroupSize</name></param>
         </command>
         <command>
             <proto><type>void</type> <name>vkDestroyPipeline</name></proto>
@@ -15175,12 +15206,12 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <param>const <type>VkMemoryMapInfoKHR</type>* <name>pMemoryMapInfo</name></param>
             <param optional="false,true"><type>void</type>** <name>ppData</name></param>
         </command>
-        <command successcodes="VK_SUCCESS">
+        <command successcodes="VK_SUCCESS" errorcodes="VK_ERROR_MEMORY_MAP_FAILED">
             <proto><type>VkResult</type> <name>vkUnmapMemory2KHR</name></proto>
             <param><type>VkDevice</type> <name>device</name></param>
             <param>const <type>VkMemoryUnmapInfoKHR</type>* <name>pMemoryUnmapInfo</name></param>
         </command>
-        <command successcodes="VK_SUCCESS" errorcodes="VK_ERROR_OUT_OF_HOST_MEMORY,VK_ERROR_OUT_OF_DEVICE_MEMORY,VK_ERROR_INITIALIZATION_FAILED,VK_ERROR_INCOMPATIBLE_SHADER_BINARY_EXT">
+        <command successcodes="VK_SUCCESS,VK_INCOMPATIBLE_SHADER_BINARY_EXT" errorcodes="VK_ERROR_OUT_OF_HOST_MEMORY,VK_ERROR_OUT_OF_DEVICE_MEMORY,VK_ERROR_INITIALIZATION_FAILED">
             <proto><type>VkResult</type> <name>vkCreateShadersEXT</name></proto>
             <param><type>VkDevice</type> <name>device</name></param>
             <param><type>uint32_t</type> <name>createInfoCount</name></param>
@@ -15491,6 +15522,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <require comment="Memory commands">
             <type name="VkMappedMemoryRange"/>
             <type name="VkMemoryAllocateInfo"/>
+            <type name="VkMemoryMapFlagBits"/>
             <type name="VkMemoryMapFlags"/>
             <command name="vkAllocateMemory"/>
             <command name="vkFreeMemory"/>
@@ -20638,15 +20670,24 @@ typedef void* <name>MTLSharedEvent_id</name>;
                 <enum offset="1" extends="VkStructureType"    name="VK_STRUCTURE_TYPE_MEMORY_UNMAP_INFO_KHR"/>
                 <type name="VkMemoryMapInfoKHR"/>
                 <type name="VkMemoryUnmapInfoKHR"/>
+                <type name="VkMemoryUnmapFlagBitsKHR"/>
                 <type name="VkMemoryUnmapFlagsKHR"/>
                 <command name="vkMapMemory2KHR"/>
                 <command name="vkUnmapMemory2KHR"/>
             </require>
         </extension>
-        <extension name="VK_INTEL_extension_273" number="273" type="device" author="INTEL" contact="Faith Ekstrand @gfxstrand" supported="disabled">
+        <extension name="VK_EXT_map_memory_placed" number="273" type="device" depends="VK_KHR_map_memory2" author="EXT" contact="Faith Ekstrand @gfxstrand" supported="vulkan">
             <require>
-                <enum value="0"                                             name="VK_INTEL_EXTENSION_273_SPEC_VERSION"/>
-                <enum value="&quot;VK_INTEL_extension_273&quot;"            name="VK_INTEL_EXTENSION_273_EXTENSION_NAME"/>
+                <enum value="1"                                         name="VK_EXT_MAP_MEMORY_PLACED_SPEC_VERSION"/>
+                <enum value="&quot;VK_EXT_map_memory_placed&quot;"      name="VK_EXT_MAP_MEMORY_PLACED_EXTENSION_NAME"/>
+                <enum offset="0" extends="VkStructureType"              name="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_FEATURES_EXT"/>
+                <enum offset="1" extends="VkStructureType"              name="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAP_MEMORY_PLACED_PROPERTIES_EXT"/>
+                <enum offset="2" extends="VkStructureType"              name="VK_STRUCTURE_TYPE_MEMORY_MAP_PLACED_INFO_EXT"/>
+                <enum bitpos="0" extends="VkMemoryMapFlagBits"          name="VK_MEMORY_MAP_PLACED_BIT_EXT"/>
+                <enum bitpos="0" extends="VkMemoryUnmapFlagBitsKHR"     name="VK_MEMORY_UNMAP_RESERVE_BIT_EXT"/>
+                <type name="VkPhysicalDeviceMapMemoryPlacedFeaturesEXT"/>
+                <type name="VkPhysicalDeviceMapMemoryPlacedPropertiesEXT"/>
+                <type name="VkMemoryMapPlacedInfoEXT"/>
             </require>
         </extension>
         <extension name="VK_EXT_shader_atomic_float2" number="274" type="device" depends="VK_EXT_shader_atomic_float" author="EXT" contact="Faith Ekstrand @gfxstrand" supported="vulkan">
@@ -23370,7 +23411,8 @@ typedef void* <name>MTLSharedEvent_id</name>;
                 <enum extnumber="353" offset="2" extends="VkStructureType" name="VK_STRUCTURE_TYPE_VERTEX_INPUT_ATTRIBUTE_DESCRIPTION_2_EXT"/>
                 <enum extends="VkStructureType"                            name="VK_STRUCTURE_TYPE_SHADER_REQUIRED_SUBGROUP_SIZE_CREATE_INFO_EXT" alias="VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_REQUIRED_SUBGROUP_SIZE_CREATE_INFO"/>
                 <enum offset="0" extends="VkObjectType"                    name="VK_OBJECT_TYPE_SHADER_EXT"/>
-                <enum offset="0" extends="VkResult"                        name="VK_ERROR_INCOMPATIBLE_SHADER_BINARY_EXT"/>
+                <enum offset="0" extends="VkResult"                        name="VK_INCOMPATIBLE_SHADER_BINARY_EXT"/>
+                <enum            extends="VkResult"                        name="VK_ERROR_INCOMPATIBLE_SHADER_BINARY_EXT" alias="VK_INCOMPATIBLE_SHADER_BINARY_EXT" deprecated="aliased"/>
                 <type name="VkShaderEXT"/>
                 <type name="VkShaderCreateFlagBitsEXT"/>
                 <type name="VkShaderCreateFlagsEXT"/>
@@ -23590,6 +23632,7 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <require>
                 <enum value="0"                                         name="VK_NV_EXTENSION_492_SPEC_VERSION"/>
                 <enum value="&quot;VK_NV_extension_492&quot;"           name="VK_NV_EXTENSION_492_EXTENSION_NAME"/>
+                <enum bitpos="44" extends="VkPipelineStageFlagBits2"    name="VK_PIPELINE_STAGE_2_RESERVED_44_BIT_NV"/>
             </require>
         </extension>
         <extension name="VK_NV_extended_sparse_address_space" number="493" type="device" author="NV" contact="Russell Chou @russellcnv" supported="vulkan">
@@ -24155,6 +24198,16 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <require>
                 <enum value="0"                                             name="VK_KHR_EXTENSION_554_SPEC_VERSION"/>
                 <enum value="&quot;VK_KHR_extension_554&quot;"              name="VK_KHR_EXTENSION_554_EXTENSION_NAME"/>
+                <enum bitpos="2"  extends="VkVideoEncodeCapabilityFlagBitsKHR" name="VK_VIDEO_ENCODE_CAPABILITY_RESERVED_2_BIT_KHR"/>
+                <enum bitpos="3"  extends="VkVideoEncodeCapabilityFlagBitsKHR" name="VK_VIDEO_ENCODE_CAPABILITY_RESERVED_3_BIT_KHR"/>
+                <enum bitpos="3"  extends="VkVideoSessionCreateFlagBitsKHR" name="VK_VIDEO_SESSION_CREATE_RESERVED_3_BIT_KHR"/>
+                <enum bitpos="4"  extends="VkVideoSessionCreateFlagBitsKHR" name="VK_VIDEO_SESSION_CREATE_RESERVED_4_BIT_KHR"/>
+                <enum bitpos="0"  extends="VkVideoEncodeFlagBitsKHR"        name="VK_VIDEO_ENCODE_RESERVED_0_BIT_KHR"/>
+                <enum bitpos="1"  extends="VkVideoEncodeFlagBitsKHR"        name="VK_VIDEO_ENCODE_RESERVED_1_BIT_KHR"/>
+                <enum bitpos="25" extends="VkImageUsageFlagBits"            name="VK_IMAGE_USAGE_RESERVED_25_BIT_KHR"/>
+                <enum bitpos="26" extends="VkImageUsageFlagBits"            name="VK_IMAGE_USAGE_RESERVED_26_BIT_KHR"/>
+                <enum bitpos="49" extends="VkFormatFeatureFlagBits2"        name="VK_FORMAT_FEATURE_2_RESERVED_49_BIT_KHR"/>
+                <enum bitpos="50" extends="VkFormatFeatureFlagBits2"        name="VK_FORMAT_FEATURE_2_RESERVED_50_BIT_KHR"/>
             </require>
         </extension>
         <extension name="VK_IMG_extension_555" number="555" author="IMG" contact="Jarred Davies" supported="disabled">
@@ -24211,6 +24264,38 @@ typedef void* <name>MTLSharedEvent_id</name>;
                 <enum value="&quot;VK_KHR_extension_563&quot;"              name="VK_KHR_EXTENSION_563_EXTENSION_NAME"/>
             </require>
         </extension>
+        <extension name="VK_NV_shader_atomic_float16_vector" number="564" type="device" author="NV" contact="Jeff Bolz @jeffbolznv" supported="vulkan">
+            <require>
+                <enum value="1"                                             name="VK_NV_SHADER_ATOMIC_FLOAT16_VECTOR_SPEC_VERSION"/>
+                <enum value="&quot;VK_NV_shader_atomic_float16_vector&quot;" name="VK_NV_SHADER_ATOMIC_FLOAT16_VECTOR_EXTENSION_NAME"/>
+                <enum offset="0" extends="VkStructureType"                  name="VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_ATOMIC_FLOAT16_VECTOR_FEATURES_NV"/>
+                <type name="VkPhysicalDeviceShaderAtomicFloat16VectorFeaturesNV"/>
+            </require>
+        </extension>
+        <extension name="VK_EXT_extension_565" number="565" author="EXT" contact="Kevin Petit @kpet" supported="disabled">
+            <require>
+                <enum value="0"                                             name="VK_EXT_EXTENSION_565_SPEC_VERSION"/>
+                <enum value="&quot;VK_EXT_extension_565&quot;"              name="VK_EXT_EXTENSION_565_EXTENSION_NAME"/>
+            </require>
+        </extension>
+        <extension name="VK_ARM_extension_566" number="566" author="ARM" contact="Kevin Petit @kpet" supported="disabled">
+            <require>
+                <enum value="0"                                             name="VK_ARM_EXTENSION_566_SPEC_VERSION"/>
+                <enum value="&quot;VK_ARM_extension_566&quot;"              name="VK_ARM_EXTENSION_566_EXTENSION_NAME"/>
+            </require>
+        </extension>
+        <extension name="VK_ARM_extension_567" number="567" author="ARM" contact="Kevin Petit @kpet" supported="disabled">
+            <require>
+                <enum value="0"                                             name="VK_ARM_EXTENSION_567_SPEC_VERSION"/>
+                <enum value="&quot;VK_ARM_extension_567&quot;"              name="VK_ARM_EXTENSION_567_EXTENSION_NAME"/>
+            </require>
+        </extension>
+        <extension name="VK_ARM_extension_568" number="568" author="ARM" contact="Kevin Petit @kpet" supported="disabled">
+            <require>
+                <enum value="0"                                             name="VK_ARM_EXTENSION_568_SPEC_VERSION"/>
+                <enum value="&quot;VK_ARM_extension_568&quot;"              name="VK_ARM_EXTENSION_568_EXTENSION_NAME"/>
+            </require>
+        </extension>
     </extensions>
     <formats>
         <format name="VK_FORMAT_R4G4_UNORM_PACK8" class="8-bit" blockSize="1" texelsPerBlock="1" packed="8">
@@ -25789,6 +25874,9 @@ typedef void* <name>MTLSharedEvent_id</name>;
         <spirvextension name="SPV_EXT_shader_atomic_float16_add">
             <enable extension="VK_EXT_shader_atomic_float2"/>
         </spirvextension>
+        <spirvextension name="SPV_NV_shader_atomic_fp16_vector">
+            <enable extension="VK_NV_shader_atomic_float16_vector"/>
+        </spirvextension>
         <spirvextension name="SPV_EXT_fragment_fully_covered">
             <enable extension="VK_EXT_conservative_rasterization"/>
         </spirvextension>
@@ -25926,6 +26014,9 @@ typedef void* <name>MTLSharedEvent_id</name>;
             <enable struct="VkPhysicalDeviceShaderAtomicFloat2FeaturesEXT" feature="shaderBufferFloat64AtomicMinMax" requires="VK_EXT_shader_atomic_float2"/>
             <enable struct="VkPhysicalDeviceShaderAtomicFloat2FeaturesEXT" feature="shaderSharedFloat64AtomicMinMax" requires="VK_EXT_shader_atomic_float2"/>
         </spirvcapability>
+        <spirvcapability name="AtomicFloat16VectorNV">
+            <enable struct="VkPhysicalDeviceShaderAtomicFloat16VectorFeaturesNV" feature="shaderFloat16VectorAtomics" requires="VK_NV_shader_atomic_float16_vector"/>
+        </spirvcapability>
         <spirvcapability name="Int64ImageEXT">
             <enable struct="VkPhysicalDeviceShaderImageAtomicInt64FeaturesEXT" feature="shaderImageInt64Atomics" requires="VK_EXT_shader_image_atomic_int64"/>
         </spirvcapability>