Metacat

pass around the object file path rather than the data stream so that multiple subprocessors can index the same object and not consume the stream before it gets to the next one. In preparation for extending the assertions stored in OREs. https://projects.ecoinformatics.org/ecoinfo/issues/6548

only allow multiple values for multi-valued fields....

allow multivalued fields to be indexed using the "fields" pass through.

handle null Boolean in SM.archived field

switch to index standard since it is more likely we will be able to determine this from our existing EML attribute information. https://projects.ecoinformatics.org/ecoinfo/issues/6253

switch to the OpenAnnotation (OA) model for annotating datapackages with measurements/characteristics (semtools)

include ID field as a minimum for indexing additional fields.

correctly include stacktrace for error debugging.

return null if there is no existing SolrDoc for the given pid.

check for existing index document before trying to use existing fields.