release-26.3
Replace test override folder with file suffix system (#1823)
Cross-platform tracing system (ETW, LTTNG, Perfetto) (#1815)
Stencil Test and Test Improvements (#1798)
External changes
MSFT contributions August 2022 (#645)
Clang-format fixes and update to 18.1.1 (#1234)
Refactor of platform specific includes (#1414)