Converts a date-time carrying an offset from UTC to OffsetDateTime

All 3 scenarios hold

The expectation column is itself converted, to an Instant.

expected outcome broken scenario
ScenarioInput valueParameter type?OffsetDateTime as instant in UTC?
East of UTC2017-03-14T13:00:00+01:00java.time.OffsetDateTime2017-03-14T12:00:00Z
At UTC2025-12-25T00:00:00Zjava.time.OffsetDateTime2025-12-25T00:00:00Z
West of UTC2000-06-15T18:30:45-07:00java.time.OffsetDateTime2000-06-16T01:30:45Z