Dear Community, TL;DR, Pinot removed PQL query endpoint and response format from the current master branch. Only SQL endpoint is supported starting from 0.11.0 release. More info: https://github.com/apache/pinot/issues/7430 Thanks @Jackie for all the works!

Will this impact how the Trino connector works or it's already using the SQL endpoint?

No, trino/Prestodb connectors should already use sql endpoint