SRSaunders

Not sure why Antora doc build is failing. I didn't touch anything related with this PR. Strange...

> Just tested and it works with no issues, thank you! @aitor-lunarg thanks for testing quickly and delivering excellent news! I was hoping external dependencies like the Vulkan `DynamicLoader` (vulkan.hpp)...

> > Would it be possible not to have something like VKB_ENABLE_PORTABILITY and just decide at run time if portability is needed or not based on available drivers? > >...

Thanks @richard-lunarg for the explanation on initial KosmicKrisp installation decisions for the SDK. For the Vulkan-Samples project at least, the end user is asked to run setup-env.sh to define the...

Thanks @gpx1000 for testing this PR and approving. I was waiting for someone to provide feedback re the added runtime checks for portability extensions and features, which provides compatibility for...

> Manual for now, but all they have to do is set the one environment variable. I'll put something in the release notes about it. Thanks @richard-lunarg, sounds good. I...

> If KosmicKrisp is selected, it will be placed in the system folders along side MoltenVK. Will this be on arm64 hosts only? I presume this will not be the...

Thanks @richard-lunarg for your answers.

@GaelCathelin thanks for your info. FYI - the reason I did not remove it entirely is based on the Vulkan spec: see https://docs.vulkan.org/refpages/latest/refpages/source/vkCmdUpdateBuffer.html. The key phrase is: _"vkCmdUpdateBuffer is only...

> I think moving the endRenderPass() call to after the volatile buffer condition makes perfect sense. Thanks @apanteleev for reviewing and testing so quickly. I have submitted a small PR...