Release 0.155

    • Fix incorrect results when using with IN predicates.

    • Fix error messages for failures during commit.

    • Reduce unnecessary memory usage of map_agg(), and map_union().

    • Make , EXCLUDING and non-reserved keywords.

    • Remove support for the experimental feature to compute approximate queries based on sampled tables.

    • Various optimizations to reduce coordinator CPU usage.

    • Fix schema evolution support in new Parquet reader.

    • Fix NoClassDefFoundError when using Hadoop KMS.

    • Always produce dictionary blocks for DWRF dictionary encoded streams.