The API used to, until recently, return results for queries containing parentheses around Boolean operators, e.g. @argonne AND ("world war, 1914-1918" OR "world war I" OR "great war")@
Now it returns zero results for such queries.
Is this a permanent change to the query parsing or a bug?
Hi there - thanks for the report, Richard. This is indeed a bug; I'm working to resolve it now.
Merged; testing in staging.
Fixed in prod and staging.