Add Trino 411 release notes

docs/src/main/sphinx/release.rst

@@ -10,6 +10,7 @@ Release notes
 .. toctree::
     :maxdepth: 1
 
+    release/release-411
     release/release-410
     release/release-409
     release/release-408

docs/src/main/sphinx/release/release-411.md

@@ -0,0 +1,145 @@
+# Release 411 (29 Mar 2023)
+
+## General
+
+* Add spilled data size to query statistics. ({issue}`16442`)
+* Add {func}`sinh` function. ({issue}`16494`)
+* Add {func}`quantile_at_value` function. ({issue}`16736`)
+* Add support for a `GRACE PERIOD` clause in the `CREATE MATERIALIZED VIEW`
+  task. For backwards compatibility, the existing materialized views are
+  interpreted as having a `GRACE PERIOD` of zero, however, new materialized
+  views have an unlimited grace period by default. This is a backwards
+  incompatible change, and the previous behavior can be restored with the
+  `legacy.materialized-view-grace-period` configuration property or the
+  `legacy_materialized_view_grace_period` session property. ({issue}`15842`)
+* Fix potential incorrect query stats when tasks are waiting on running drivers
+  to fully terminate. ({issue}`15478`)
+* Add support for specifying the number of nodes that will write data during
+  `INSERT`, `CREATE TABLE ... AS SELECT`, or `EXECUTE` queries with the
+  `query.max-writer-tasks-count` configuration property. ({issue}`16238`)
+* Improve performance of queries that contain predicates involving the `year`
+  function. ({issue}`14078`)
+* Improve performance of queries that contain a `sum` aggregation. ({issue}`16624`)
+* Improve performance of `filter` function on arrays. ({issue}`16681`)
+* Reduce coordinator memory usage. ({issue}`16668`, {issue}`16669`)
+* Reduce redundant data exchanges for queries with multiple aggregations. ({issue}`16328`)
+* Fix incorrect query results when using `keyvalue()` methods in the
+  [JSON path](json-path-language). ({issue}`16482`)
+* Fix potential incorrect results in queries involving joins and a
+  non-deterministic value. ({issue}`16512`)
+* Fix potential query failure when exchange compression is enabled. ({issue}`16541`)
+* Fix query failure when calling a function with a large number of parameters. ({issue}`15979`)
+
+## BigQuery connector
+
+* Fix failure of aggregation queries when executed against a materialized view,
+  external table, or snapshot table. ({issue}`15546`)
+
+## Delta Lake connector
+
+* Add support for inserting into tables that have
+  [simple invariants](https://github.com/delta-io/delta/blob/master/PROTOCOL.md#column-invariants). ({issue}`16136`)
+* Add [generated column expressions](https://docs.delta.io/latest/delta-batch.html#use-generated-columns)
+  to the `Extra` column in the results of `DESCRIBE` and `SHOW COLUMNS`. ({issue}`16631`)
+* Expand the `flush_metadata_cache` table procedure to also flush the internal
+  caches of table snapshots and active data files. ({issue}`16466`)
+* Collect statistics for newly-created columns. ({issue}`16109`)
+* Remove the `$data` system table. ({issue}`16650`)
+* Fix query failure when evaluating a `WHERE` clause on a partition column. ({issue}`16388`)
+
+## Druid connector
+
+* Fix failure when the query passed to the `query` table function contains a
+  column alias. ({issue}`16225`)
+
+## Elasticsearch connector
+
+* Remove the deprecated pass-through query, which has been replaced with the
+  `raw_query` table function. ({issue}`13050`)
+
+## Hive connector
+
+* Add a native OpenX JSON file format reader and writer. These can be disabled
+  with the `openx_json_native_reader_enabled` and
+  `openx_json_native_writer_enabled` session properties or the
+  `openx-json.native-reader.enabled` and `openx-json.native-writer.enabled`
+  configuration properties. ({issue}`16073`)
+* Add support for implicit coercions between `char` types of different lengths. ({issue}`16402`)
+* Improve performance of queries with joins where both sides of a join have keys
+  with the same table bucketing definition. ({issue}`16381`)
+* Improve query planning performance for queries scanning tables with a large
+  number of columns. ({issue}`16203`)
+* Improve scan performance for `COUNT(*)` queries on row-oriented formats. ({issue}`16595`)
+* Ensure the value of the `hive.metastore-stats-cache-ttl` configuration
+  property always is greater than or equal to the value specified in the
+  `hive.metastore-cache-ttl` configuration property. ({issue}`16625`)
+* Skip listing Glue metastore tables with invalid column types. ({issue}`16677`)
+* Fix query failure when a file that is using a text file format with a
+  single header row that is large enough to be split into multiple files. ({issue}`16492`)
+* Fix potential query failure when Kerberos is enabled and the query execution
+  takes longer than a Kerberos ticket's lifetime. ({issue}`16680`)
+
+## Hudi connector
+
+* Add a `$timeline` system table which can be queried to inspect the Hudi table
+  timeline. ({issue}`16149`)
+
+## Iceberg connector
+
+* Add a `migrate` procedure that converts a Hive table to an Iceberg table. ({issue}`13196`)
+* Add support for materialized views with a freshness grace period. ({issue}`15842`)
+* Add a `$refs` system table which can be queried to inspect snapshot
+  references. ({issue}`15649`)
+* Add support for creation of materialized views partitioned with a temporal
+  partitioning function on a `timestamp with time zone` column. ({issue}`16637`)
+* Improve performance of queries run after data was written by Trino. ({issue}`15441`)
+* Remove the `$data` system table. ({issue}`16650`)
+* Fix failure when the `$files` system table contains non-null values in the
+  `key_metadata`, `split_offsets`, and `equality_ids` columns. ({issue}`16473`)
+* Fix failure when partitioned column names contain uppercase characters. ({issue}`16622`)
+
+## Ignite connector
+
+* Add support for predicate pushdown with a `LIKE` clause. ({issue}`16396`)
+* Add support for pushdown of joins. ({issue}`16428`)
+* Add support for {doc}`/sql/delete`. ({issue}`16720`)
+
+## MariaDB connector
+
+* Fix failure when the query passed to the `query` table function contains a
+  column alias. ({issue}`16225`)
+
+## MongoDB connector
+
+* Fix incorrect results when the query passed to the MongoDB `query` table
+  function contains helper functions such as `ISODate`. ({issue}`16626`)
+
+## MySQL connector
+
+* Fix failure when the query passed to the `query` table function contains a
+  column alias. ({issue}`16225`)
+
+## Oracle connector
+
+* Improve performance of queries when the network latency between Trino and
+  Oracle is high, or when selecting or when selecting a small number of rows. ({issue}`16644`)
+
+## PostgreSQL connector
+
+* Improve performance of queries when the network latency between Trino and
+  PostgreSQL is high, or when selecting or when selecting a small number of rows. ({issue}`16644`)
+
+## Redshift connector
+
+* Improve performance of queries when the network latency between Trino and
+  Redshift is high, or when selecting or when selecting a small number of rows. ({issue}`16644`)
+
+## SingleStore connector
+
+* Fix failure when the query passed to the `query` table function contains a
+  column alias. ({issue}`16225`)
+
+## SQL Server connector
+
+* Add support for executing stored procedures using the `procedure` table
+  function. ({issue}`16696`)