presto-docs/src/main/sphinx/release/release-0.161.rst
a EXCEPT (b EXCEPT c) was incorrectly evaluated as
a EXCEPT b EXCEPT c and thus could return the wrong result.ORDER BY to match the behavior expected
by the SQL standard. This is a change in semantics that breaks
backwards compatibility. To ease migration of existing queries, the legacy
behavior can be restored by the deprecated.legacy-order-by config option
or the legacy_order_by session property.403 FORBIDDEN.!map_concat when one argument is empty./v1/execute resource./sql/show-columns (and :doc:/sql/describe)
to show extra information from connectors.!map to construct an empty :ref:map_type."Partition Key: " prefix from column comments and
replace it with the new extra information field described above.jmx.dump-tables config property.