When VK_EXT_transform_feedback will be included in drivers?

So far it was released only in the special version of short-lived branch (396.54.09). We had multiple releases of long-lived branch since then and this extension is still missing. When it will be released for normal releases of either short-lived or long-lived branch?

Ditto. This is a bit of pain, especially since 396.54.09 driver doesn’t “officially” support 4.19.x Linux kernel series.

VK_EXT_transform_feedback is finally available in versions 415.22 and higher.