Release 0.97#
General#
- The queueing policy in Presto may now be injected. 
- Speed up detection of ASCII strings in implementation of - LIKEoperator.
- Fix NullPointerException when metadata-based query optimization is enabled. 
- Fix possible infinite loop when decompressing ORC data. 
- Fix an issue where - NOTclause was being ignored in- NOT BETWEENpredicates.
- Fix a planning issue in queries that use - SELECT *, window functions and implicit coercions.
- Fix scheduler deadlock for queries with a - UNIONbetween- VALUESand- SELECT.
Hive#
- Fix decoding of - STRUCTtype from Parquet files.
- Speed up decoding of ORC files with very small stripes.