`has` field and `_nosyn` bug fix
This release includes 2 changes:
- The schema now includes the
has
field: a pre-computed field that indicates whether a subset of Solr fields are populated for a given entry. - There was a user report where an exact query was expanding acronyms. We've disabled acronym expansion for
_nosyn
fields (i.e. the fields exact queries are actually run on) which should resolve this issue.