Change log for June 2, 2022 Vulkan 1.3.216 spec update:

  * Update release number to 216 for this update.
  * Note: most spec updates will occur on Thursdays going forward, not
    Tuesdays.

Public Issues:

  * Make formal names in the <<synchronization-dependencies-execution>>
    section more memorable (public pull request 1837).
  * Refactor slink:VkPipelinenfoKHR / slink:VkPipelineInfoEXT markup (public
    issue 1857).
  * Fix conditional markup in the <<shaders-ray-generation-execution Ray
    Generation Shader Execution>> section for references to shader binding
    tables (public issue 1858).
  * Fix "`a`" -> "`an`" typo (public pull request 1865).

Internal Issues:

  * Clarify that flink:vkCmdClearAttachments is not a drawing command
    (internal issue 3055).
  * Remove requirements that the boolean
    slink:VkPhysicalDeviceTexelBufferAlignmentProperties::pnamestorageTexelBufferOffsetSingleTexelAlignment
    and pname:uniformTexelBufferOffsetSingleTexelAlignment limits must: be a
    power of two (internal issue 3081).
  * Fix the structextends and constness issues in
    apiext:VK_EXT_subpass_merge_feedback (this is a breaking API change, but
    there is only one known implementation at present) (internal issue
    3095).
  * Update to latest asciidoctor-chunker.js so links to undefined anchors in
    the chunked HTML outputs are rendered with the undefined anchor and CSS
    class `"target-missing"`, instead of as `href="undefined"` (internal
    merge request 5170).

ChangeLog.txt

@@ -9,6 +9,43 @@ on Github are done as single large patches at the release point, collecting
 together the resolution of many Khronos internal issues, along with any
 public pull requests that have been accepted.
 
+-----------------------------------------------------
+
+Change log for June 2, 2022 Vulkan 1.3.216 spec update:
+
+  * Update release number to 216 for this update.
+  * Note: most spec updates will occur on Thursdays going forward, not
+    Tuesdays.
+
+Public Issues:
+
+  * Make formal names in the <<synchronization-dependencies-execution>>
+    section more memorable (public pull request 1837).
+  * Refactor slink:VkPipelinenfoKHR / slink:VkPipelineInfoEXT markup (public
+    issue 1857).
+  * Fix conditional markup in the <<shaders-ray-generation-execution Ray
+    Generation Shader Execution>> section for references to shader binding
+    tables (public issue 1858).
+  * Fix "`a`" -> "`an`" typo (public pull request 1865).
+
+Internal Issues:
+
+  * Clarify that flink:vkCmdClearAttachments is not a drawing command
+    (internal issue 3055).
+  * Remove requirements that the boolean
+    slink:VkPhysicalDeviceTexelBufferAlignmentProperties::pnamestorageTexelBufferOffsetSingleTexelAlignment
+    and pname:uniformTexelBufferOffsetSingleTexelAlignment limits must: be a
+    power of two (internal issue 3081).
+  * Fix the structextends and constness issues in
+    apiext:VK_EXT_subpass_merge_feedback (this is a breaking API change, but
+    there is only one known implementation at present) (internal issue
+    3095).
+  * Update to latest asciidoctor-chunker.js so links to undefined anchors in
+    the chunked HTML outputs are rendered with the undefined anchor and CSS
+    class `"target-missing"`, instead of as `href="undefined"` (internal
+    merge request 5170).
+
+
 -----------------------------------------------------
 
 Change log for May 24, 2022 Vulkan 1.3.215 spec update:

Makefile

@@ -128,7 +128,7 @@ VERBOSE =
 # ADOCOPTS options for asciidoc->HTML5 output
 
 NOTEOPTS     = -a editing-notes -a implementation-guide
-PATCHVERSION = 215
+PATCHVERSION = 216
 
 ifneq (,$(findstring VK_VERSION_1_3,$(VERSIONS)))
 SPECMINOR = 3

appendices/VK_EXT_subpass_merge_feedback.txt

@@ -7,7 +7,7 @@ include::{generated}/meta/{refprefix}VK_EXT_subpass_merge_feedback.txt[]
 === Other Extension Metadata
 
 *Last Modified Date*::
-    2022-03-10
+    2022-05-24
 *IP Status*::
     No known IP claims.
 *Contributors*::
@@ -29,3 +29,5 @@ include::{generated}/interfaces/VK_EXT_subpass_merge_feedback.txt[]
 
   * Revision 1, 2022-03-10
     - Initial draft.
+  * Revision 2, 2022-05-24
+    - Fix structextends and constness issues.

chapters/VK_EXT_subpass_merge_feedback/renderpass.txt

@@ -32,36 +32,59 @@ merging the described subpass with previous subpasses in the render pass.
 include::{generated}/validity/structs/VkRenderPassCreationControlEXT.txt[]
 --
 
-[open,refpage='VkRenderPassCreationFeedbackInfoEXT',desc='Feedback about the creation of render pass',type='structs',xrefs='vkCreateRenderPass2 VkRenderPassCreateInfo2 VkRenderPassCreationControlEXT']
+[open,refpage='VkRenderPassCreationFeedbackCreateInfoEXT',desc='Request feedback about the creation of render pass',type='structs',xrefs='vkCreateRenderPass2 VkRenderPassCreateInfo2 VkRenderPassCreationControlEXT']
 --
-To obtain feedback about the creation of a render pass, a
-sname:VkRenderPassCreationFeedbackInfoEXT structure can: be included in the
-pname:pNext chain of slink:VkRenderPassCreateInfo2.
-The sname:VkRenderPassCreationFeedbackInfoEXT structure is defined as:
+To obtain feedback about the creation of a render pass, include a
+sname:VkRenderPassCreationFeedbackCreateInfoEXT structure in the pname:pNext
+chain of slink:VkRenderPassCreateInfo2.
+The sname:VkRenderPassCreationFeedbackCreateInfoEXT structure is defined as:
 
-include::{generated}/api/structs/VkRenderPassCreationFeedbackInfoEXT.txt[]
+include::{generated}/api/structs/VkRenderPassCreationFeedbackCreateInfoEXT.txt[]
 
   * pname:sType is the type of this structure.
   * pname:pNext is `NULL` or a pointer to an extension-specific structure.
-  * pname:postMergeSubpassCount is the subpass count after merge.
+  * pname:pRenderPassFeedback is a pointer to a
+    slink:VkRenderPassCreationFeedbackInfoEXT structure in which feedback is
+    returned.
 
-The subpass count after merging is written to pname:postMergeSubpassCount.
+include::{generated}/validity/structs/VkRenderPassCreationFeedbackCreateInfoEXT.txt[]
+--
+
+[open,refpage='VkRenderPassCreationFeedbackInfoEXT',desc='Feedback about the creation of a render pass',type='structs',xrefs='VkRenderPassCreationFeedbackCreateInfoEXT']
+--
+The sname:VkRenderPassCreationFeedbackInfoEXT structure is defined as:
+
+include::{generated}/api/structs/VkRenderPassCreationFeedbackInfoEXT.txt[]
+
+  * pname:postMergeSubpassCount is the subpass count after merge.
 
 include::{generated}/validity/structs/VkRenderPassCreationFeedbackInfoEXT.txt[]
 --
 
-[open,refpage='VkRenderPassSubpassFeedbackInfoEXT',desc='Feedback about the creation of subpass',type='structs',xrefs='vkCreateRenderPass2 VkRenderPassCreateInfo2 VkSubpassDescription2 VkRenderPassCreationControlEXT']
+[open,refpage='VkRenderPassSubpassFeedbackCreateInfoEXT',desc='Request for feedback about the creation of subpass',type='structs',xrefs='vkCreateRenderPass2 VkRenderPassCreateInfo2 VkSubpassDescription2 VkRenderPassCreationControlEXT']
 --
 Feedback about the creation of a subpass can: be obtained by including a
-sname:VkRenderPassSubpassFeedbackInfoEXT structure in the pname:pNext chain
-of slink:VkSubpassDescription2.
+sname:VkRenderPassSubpassFeedbackCreateInfoEXT structure in the pname:pNext
+chain of slink:VkSubpassDescription2.
+sname:VkRenderPassSubpassFeedbackCreateInfoEXT structure is defined as:
 
-sname:VkRenderPassSubpassFeedbackInfoEXT structure is defined as:
-
-include::{generated}/api/structs/VkRenderPassSubpassFeedbackInfoEXT.txt[]
+include::{generated}/api/structs/VkRenderPassSubpassFeedbackCreateInfoEXT.txt[]
 
   * pname:sType is the type of this structure.
   * pname:pNext is `NULL` or a pointer to an extension-specific structure.
+  * pname:pSubpassFeedback is a pointer to a
+    slink:VkRenderPassSubpassFeedbackInfoEXT structure in which feedback is
+    returned.
+
+include::{generated}/validity/structs/VkRenderPassSubpassFeedbackCreateInfoEXT.txt[]
+--
+
+[open,refpage='VkRenderPassSubpassFeedbackInfoEXT',desc='Feedback about the creation of subpass',type='structs',xrefs='VkRenderPassSubpassFeedbackCreateInfoEXT']
+--
+The sname:VkRenderPassSubpassFeedbackInfoEXT structure is defined as:
+
+include::{generated}/api/structs/VkRenderPassSubpassFeedbackInfoEXT.txt[]
+
   * pname:subpassMergeStatus is a ename:VkSubpassMergeStatusEXT value
     specifying information about whether the subpass is merged with previous
     subpass and the reason why it is not merged.
@@ -70,9 +93,6 @@ include::{generated}/api/structs/VkRenderPassSubpassFeedbackInfoEXT.txt[]
     details.
   * pname:postMergeIndex is the subpass index after the subpass merging.
 
-An implementation writes the proper value to pname:subpassMergeStatus.
-Subpasses merged will have the same pname:postMergeIndex.
-
 include::{generated}/validity/structs/VkRenderPassSubpassFeedbackInfoEXT.txt[]
 --