Save the metadata table as its own HDU (instead of saving each individual item in fits headers). This should simplify the addition of new metadata or the removal of unused metadata. This PR does not remove the ability to read the previous fits headers as we want to preserve compatibility with any saved data.
This also incorporates the changes from #740 to pass metadata from an ImageCollection to a WorkUnit. It current passes the visit field (as requested in #656).
Save the metadata table as its own HDU (instead of saving each individual item in fits headers). This should simplify the addition of new metadata or the removal of unused metadata. This PR does not remove the ability to read the previous fits headers as we want to preserve compatibility with any saved data.
This also incorporates the changes from #740 to pass metadata from an
ImageCollectionto aWorkUnit. It current passes the visit field (as requested in #656).Closes #410