It adds a fair bit of noise in tests. The error message itself is clear enough.
E.g.
15:33:59.994 [Test worker] WARN misk.config.MiskConfig -- xyz-testing.yaml: 'abc' not found in 'XyzConfig', ignoring
com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "streams" (class com.squareup.cash.xyz.service.XyzConfig), not marked as ignorable (6 known properties: ...])
at [Source: (StringReader); line: 1, column: 1674] (through reference chain:
....
It adds a fair bit of noise in tests. The error message itself is clear enough.
E.g.