WCS 2.0 NetCDF output fails if only spatial dimensions are present
If there are no non-spatial dimensions, a WCS 2.0 request for NetCDF fails with:
The purpose of this Jira issue is to record this fix in the release change log.
The fix and unit test coverage for this issue are included in:
The fix is a simple null guard in WCSDimensionsSubsetHelper:
I considered making a separate commit for this issue but the unit test coverage is in the rotated pole coverage (comment the null guard and see the test fail). We can see this fix as a nice side effect of adding unit test coverage for rotated pole projection support .