https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools.git/+log/e7fcc14d450b..2bfd6a752dc6

2020-09-25 charles@lunarg.com vulkaninfo: Add json output for portability subset

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-tools-angle-autoroll
Please CC jonahr@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/master/autoroll/README.md

Bug: None
Tbr: jonahr@google.com
Change-Id: I3e0a2020f6e8467284616c7b89e92e4714b8e72e
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2435252Reviewed-by: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: angle-autoroll <angle-autoroll@skia-public.iam.gserviceaccount.com>