initial prototype: update metadata #14718

Job	Run time
build-docker-image / build-image	2m 54s
feature-tests-go / test	2m 31s
feature-tests-dotnet / test	1m 6s
feature-tests-java / test	2m 8s
feature-tests-python / test	1m 21s
feature-tests-ts / test	2m 1s
Tests Status	1s
	12m 2s

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