Rpc protocol enhancements #844

Job	Run time
setup / config	2s
matrix_prep / matrix_prep	12s
test_libs (macos-13, darwin, amd64, publicRepo)	8m 58s
test_libs (macos-14, darwin, arm64, publicRepo)	2m 15s
test_libs (windows-2022, windows, amd64, always)	10m 44s
test_libs (windows-2022, windows, arm64, always)	4m 27s
test_libs (ubuntu-22.04, linux, arm64, always)	3m 4s
test_libs (ubuntu-22.04, linux, amd64, always)	8m 2s
Publish Tests Results	3s
	37m 47s

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