Release 309 (25 Apr 2019)#
General#
Fix incorrect match result for Regular expression functions when pattern ends with a word boundary matcher. This only affects the default
JONI
library. (#661)Fix failures for queries involving spatial joins. (#652)
Security#
Add option for specifying the Kerberos GSS name type. (#645)
Server RPM#
Update default JVM configuration to recommended settings (see Deploying Trino). (#642)
Hive connector#
MySQL connector#
Match schema and table names case insensitively. This behavior can be enabled by setting the
case-insensitive-name-matching
catalog configuration option to true. (#614)
PostgreSQL connector#
Redshift connector#
Match schema and table names case insensitively. This behavior can be enabled by setting the
case-insensitive-name-matching
catalog configuration option to true. (#614)
SQL Server connector#
Match schema and table names case insensitively. This behavior can be enabled by setting the
case-insensitive-name-matching
catalog configuration option to true. (#614)
Cassandra connector#
Allow reading from tables which have Cassandra column types that are not supported by Presto. These columns will not be visible in Presto. (#592)
SPI#
Add session parameter to the
applyFilter()
andapplyLimit()
methods inConnectorMetadata
. (#636)
Note
This is a backwards incompatible changes with the previous SPI. If you have written a connector that implements these methods, you will need to update your code before deploying this release.