diff --git a/Docs/MoltenVK_Runtime_UserGuide.md b/Docs/MoltenVK_Runtime_UserGuide.md
index ab4c480..e4cf172 100644
--- a/Docs/MoltenVK_Runtime_UserGuide.md
+++ b/Docs/MoltenVK_Runtime_UserGuide.md
@@ -255,6 +255,8 @@
 - `VK_EXT_host_query_reset`
 - `VK_EXT_memory_budget` *(requires Metal 2.0)*
 - `VK_EXT_metal_surface`
+- `VK_EXT_post_depth_coverage` *(iOS, requires GPU family 4)*
+- `VK_EXT_scalar_block_layout`
 - `VK_EXT_shader_stencil_export` *(requires Mac GPU family 2 or iOS GPU family 5)*
 - `VK_EXT_shader_viewport_index_layer`
 - `VK_EXT_swapchain_colorspace` *(macOS)*
@@ -266,7 +268,10 @@
 - `VK_MVK_moltenvk`
 - `VK_AMD_gpu_shader_half_float`
 - `VK_AMD_negative_viewport_height`
+- `VK_AMD_shader_image_load_store_lod` *(iOS)*
+- `VK_AMD_shader_trinary_minmax` *(requires Metal 2.1)*
 - `VK_IMG_format_pvrtc` *(iOS)*
+- `VK_INTEL_shader_integer_functions2`
 - `VK_NV_glsl_shader`
 
 In order to visibly display your content on *iOS* or *macOS*, you must enable the `VK_EXT_metal_surface` 
diff --git a/ExternalRevisions/SPIRV-Cross_repo_revision b/ExternalRevisions/SPIRV-Cross_repo_revision
index a10b1b1..0c3888b 100644
--- a/ExternalRevisions/SPIRV-Cross_repo_revision
+++ b/ExternalRevisions/SPIRV-Cross_repo_revision
@@ -1 +1 @@
-8ee8e60f70f937c72379ab1fc404a1c36d660a31
+fb71a337a2899eed2d1dbc2f5cd21cb35aba67b0
diff --git a/MoltenVK/MoltenVK/API/vk_mvk_moltenvk.h b/MoltenVK/MoltenVK/API/vk_mvk_moltenvk.h
index 27bac91..f5d029d 100644
--- a/MoltenVK/MoltenVK/API/vk_mvk_moltenvk.h
+++ b/MoltenVK/MoltenVK/API/vk_mvk_moltenvk.h
@@ -539,6 +539,7 @@
 	VkBool32 multisampleLayeredRendering;       /**< If true, layered rendering to multiple multi-sampled cube or texture array layers is supported. */
 	VkBool32 stencilFeedback;					/**< If true, fragment shaders that write to [[stencil]] outputs are supported. */
 	VkBool32 textureBuffers;					/**< If true, textures of type MTLTextureTypeBuffer are supported. */
+	VkBool32 postDepthCoverage;					/**< If true, coverage masks in fragment shaders post-depth-test are supported. */
 } MVKPhysicalDeviceMetalFeatures;
 
 /**
diff --git a/MoltenVK/MoltenVK/GPUObjects/MVKDevice.mm b/MoltenVK/MoltenVK/GPUObjects/MVKDevice.mm
index 3f3d823..3348a84 100644
--- a/MoltenVK/MoltenVK/GPUObjects/MVKDevice.mm
+++ b/MoltenVK/MoltenVK/GPUObjects/MVKDevice.mm
@@ -108,6 +108,11 @@
                     hostQueryResetFeatures->hostQueryReset = true;
                     break;
                 }
+                case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SCALAR_BLOCK_LAYOUT_FEATURES_EXT: {
+                    auto* scalarLayoutFeatures = (VkPhysicalDeviceScalarBlockLayoutFeaturesEXT*)next;
+                    scalarLayoutFeatures->scalarBlockLayout = true;
+                    break;
+                }
                 case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_TEXEL_BUFFER_ALIGNMENT_FEATURES_EXT: {
                     auto* texelBuffAlignFeatures = (VkPhysicalDeviceTexelBufferAlignmentFeaturesEXT*)next;
                     texelBuffAlignFeatures->texelBufferAlignment = _metalFeatures.texelBuffers && [_mtlDevice respondsToSelector: @selector(minimumLinearTextureAlignmentForPixelFormat:)];
@@ -128,6 +133,11 @@
                     portabilityFeatures->samplerMipLodBias = false;
                     break;
                 }
+                case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_INTEGER_FUNCTIONS_2_FEATURES_INTEL: {
+                    auto* shaderIntFuncsFeatures = (VkPhysicalDeviceShaderIntegerFunctions2FeaturesINTEL*)next;
+                    shaderIntFuncsFeatures->shaderIntegerFunctions2 = true;
+                    break;
+                }
                 default:
                     break;
             }
@@ -469,6 +479,7 @@
 		MTLPixelFormatBGRA8Unorm,
 		MTLPixelFormatBGRA8Unorm_sRGB,
 		MTLPixelFormatRGBA16Float,
+		MTLPixelFormatBGR10A2Unorm,
 	};
 
 	MVKVectorInline<VkColorSpaceKHR, 16> colorSpaces;
@@ -488,7 +499,9 @@
 	}
 #endif
 
-	const uint mtlFmtsCnt = sizeof(mtlFormats) / sizeof(MTLPixelFormat);
+	uint mtlFmtsCnt = sizeof(mtlFormats) / sizeof(MTLPixelFormat);
+	if (!mvkMTLPixelFormatIsSupported(MTLPixelFormatBGR10A2Unorm)) { mtlFmtsCnt--; }
+
 	const uint vkFmtsCnt = mtlFmtsCnt * (uint)colorSpaces.size();
 
 	// If properties aren't actually being requested yet, simply update the returned count
@@ -786,6 +799,10 @@
 		_metalFeatures.arrayOfSamplers = true;
 	}
 
+	if ( [_mtlDevice supportsFeatureSet: MTLFeatureSet_iOS_GPUFamily4_v1] ) {
+		_metalFeatures.postDepthCoverage = true;
+	}
+
 	if ( [_mtlDevice supportsFeatureSet: MTLFeatureSet_iOS_GPUFamily5_v1] ) {
 		_metalFeatures.layeredRendering = true;
 		_metalFeatures.stencilFeedback = true;
@@ -1611,6 +1628,9 @@
 }
 
 void MVKPhysicalDevice::initExtensions() {
+	if (!_metalFeatures.postDepthCoverage) {
+		_supportedExtensions.vk_EXT_post_depth_coverage.enabled = false;
+	}
 	if (!_metalFeatures.stencilFeedback) {
 		_supportedExtensions.vk_EXT_shader_stencil_export.enabled = false;
 	}
diff --git a/MoltenVK/MoltenVK/Layers/MVKExtensions.def b/MoltenVK/MoltenVK/Layers/MVKExtensions.def
index b7bf198..0a518a3 100644
--- a/MoltenVK/MoltenVK/Layers/MVKExtensions.def
+++ b/MoltenVK/MoltenVK/Layers/MVKExtensions.def
@@ -59,6 +59,8 @@
 MVK_EXTENSION(EXT_host_query_reset, EXT_HOST_QUERY_RESET)
 MVK_EXTENSION(EXT_memory_budget, EXT_MEMORY_BUDGET)
 MVK_EXTENSION(EXT_metal_surface, EXT_METAL_SURFACE)
+MVK_EXTENSION(EXT_post_depth_coverage, EXT_POST_DEPTH_COVERAGE)
+MVK_EXTENSION(EXT_scalar_block_layout, EXT_SCALAR_BLOCK_LAYOUT)
 MVK_EXTENSION(EXT_shader_stencil_export, EXT_SHADER_STENCIL_EXPORT)
 MVK_EXTENSION(EXT_shader_viewport_index_layer, EXT_SHADER_VIEWPORT_INDEX_LAYER)
 MVK_EXTENSION(EXT_swapchain_colorspace, EXT_SWAPCHAIN_COLOR_SPACE)
@@ -71,7 +73,9 @@
 MVK_EXTENSION(AMD_gpu_shader_half_float, AMD_GPU_SHADER_HALF_FLOAT)
 MVK_EXTENSION(AMD_negative_viewport_height, AMD_NEGATIVE_VIEWPORT_HEIGHT)
 MVK_EXTENSION(AMD_shader_image_load_store_lod, AMD_SHADER_IMAGE_LOAD_STORE_LOD)
+MVK_EXTENSION(AMD_shader_trinary_minmax, AMD_SHADER_TRINARY_MINMAX)
 MVK_EXTENSION(IMG_format_pvrtc, IMG_FORMAT_PVRTC)
+MVK_EXTENSION(INTEL_shader_integer_functions2, INTEL_SHADER_INTEGER_FUNCTIONS_2)
 MVK_EXTENSION_LAST(NV_glsl_shader, NV_GLSL_SHADER)
 
 #undef MVK_EXTENSION
diff --git a/MoltenVK/MoltenVK/Layers/MVKExtensions.mm b/MoltenVK/MoltenVK/Layers/MVKExtensions.mm
index 1ba1a70..f6bad88 100644
--- a/MoltenVK/MoltenVK/Layers/MVKExtensions.mm
+++ b/MoltenVK/MoltenVK/Layers/MVKExtensions.mm
@@ -50,6 +50,7 @@
 	if (pProperties == &kVkExtProps_EXT_MEMORY_BUDGET) {
 		return mvkOSVersion() >= 10.13;
 	}
+	if (pProperties == &kVkExtProps_EXT_POST_DEPTH_COVERAGE) { return false; }
 	if (pProperties == &kVkExtProps_EXT_SHADER_STENCIL_EXPORT) {
 		return mvkOSVersion() >= 10.14;
 	}
@@ -58,6 +59,9 @@
 	}
 	if (pProperties == &kVkExtProps_MVK_IOS_SURFACE) { return false; }
 	if (pProperties == &kVkExtProps_AMD_SHADER_IMAGE_LOAD_STORE_LOD) { return false; }
+	if (pProperties == &kVkExtProps_AMD_SHADER_TRINARY_MINMAX) {
+		return mvkOSVersion() >= 10.14;
+	}
 	if (pProperties == &kVkExtProps_IMG_FORMAT_PVRTC) { return false; }
 #endif
 #if MVK_IOS
@@ -65,6 +69,9 @@
 	if (pProperties == &kVkExtProps_EXT_MEMORY_BUDGET) {
 		return mvkOSVersion() >= 11.0;
 	}
+	if (pProperties == &kVkExtProps_EXT_POST_DEPTH_COVERAGE) {
+		return mvkOSVersion() >= 11.0;
+	}
 	if (pProperties == &kVkExtProps_EXT_SHADER_STENCIL_EXPORT) {
 		return mvkOSVersion() >= 12.0;
 	}
@@ -73,6 +80,9 @@
 		return mvkOSVersion() >= 11.0;
 	}
 	if (pProperties == &kVkExtProps_MVK_MACOS_SURFACE) { return false; }
+	if (pProperties == &kVkExtProps_AMD_SHADER_TRINARY_MINMAX) {
+		return mvkOSVersion() >= 12.0;
+	}
 #endif
 
 	return true;