Jon Leech c5261decf6 Change log for September 15, 2019 Vulkan 1.1.123 spec update:
* Update release number to 123.

Github Issues:

  * Add missing aspect mask descriptions to elink:VkImageAspectFlagBits
    (public pull request 1029).
  * Modify validity generator script to not check validity of ignored values
    in same-parent valid usage statements (public pull request 1030).
  * Make slink:VkDescriptorUpdateTemplateCreateInfo::pname:descriptorSetLayout
    `noautovalidity` in `vk.xml` (public pull request 1031).
  * Fix footnote markup in the <<vkGetDeviceProcAddr behavior>> table
    (public pull request 1034).

Internal Issues:

  * Require that <<interfaces-builtin-variables-sgs, code:SubgroupSize>> be
    a power of two (internal issue 1499).
  * Clarify that shaderFloat64 and shaderInt64 enable all storage classes,
    while shaderFloat16, shaderInt8, and shaderInt16 only enable
    non-interface storage classes. in the <<features-shaderFloat64>>,
    <<features-shaderInt64>>, and <<features-shaderInt16>> descriptions and
    for slink:VkPhysicalDeviceShaderFloat16Int8FeaturesKHR (internal issue
    1582).
  * Fix broken asciidoctor conditional logic in the
    <<spirvenv-module-validation, Validation Rules within a Module>>
    section, and add style guide language to help avoid this problem in the
    future (internal issue 1808).
  * Modify VUID assignment script to use the first API include in a block as
    part of the VUID name rather than the last one, so the VUID is based on
    the promoted API name (internal issue 1809).
  * Cleanup string descriptions to consistently refer to "`null-terminated
    UTF-8`" strings (internal issue 1813).
  * Clarify the purpose of the
    slink:VkPhysicalDeviceLimits::ptext:maxDescriptorSet* limits (internal
    merge request 3357).
  * Fix the slink:VkPhysicalDeviceRayTracingPropertiesNV limits for
    pname:maxGeometryCount, pname:maxInstanceCount, and
    pname:maxTriangleCount in the <<limits-required, Required Limits>>
    section (internal issue 3372).
  * Update SPIR-V image op sign-matching rules in the
    <<spirvenv-module-validation, Validation Rules within a Module>>
    section, the <<formats-numericformat>> table, and the
    <<interfaces-resources-descset, Descriptor Set Interface>> section
    (internal spirv/SPIR-V issue 332).

New Extensions

  * `<<VK_KHR_shader_subgroup_extended_types>>`
  * `<<VK_GOOGLE_user_type>>`
2019-09-15 05:16:21 -07:00
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