Leszek Wiesner 2ac4cd9629 Always optional metadata fields, more tests, standarized metadata handling %!s(int64=3) %!d(string=hai) anos
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integration-tests 2ac4cd9629 Always optional metadata fields, more tests, standarized metadata handling %!s(int64=3) %!d(string=hai) anos
network-tests 2bb5c7d75b tests: fix some linter warnings %!s(int64=4) %!d(string=hai) anos