From e3a1fac30bb111237099048371fedfbc924e8535 Mon Sep 17 00:00:00 2001 From: Colebow Date: Wed, 19 Apr 2023 10:25:22 -0700 Subject: [PATCH] Add Trino 414 release notes --- docs/src/main/sphinx/functions/json.rst | 2 + docs/src/main/sphinx/release.rst | 1 + docs/src/main/sphinx/release/release-414.md | 60 +++++++++++++++++++++ 3 files changed, 63 insertions(+) create mode 100644 docs/src/main/sphinx/release/release-414.md diff --git a/docs/src/main/sphinx/functions/json.rst b/docs/src/main/sphinx/functions/json.rst index 2d70ac6c7fa6..7e97e3934e94 100644 --- a/docs/src/main/sphinx/functions/json.rst +++ b/docs/src/main/sphinx/functions/json.rst @@ -225,6 +225,8 @@ The order of values returned from a single JSON object is arbitrary. The sub-sequences from all JSON objects are concatenated in the same order in which the JSON objects appear in the input sequence. +.. _json_descendant_member_accessor: + descendant member accessor '''''''''''''''''''''''''' diff --git a/docs/src/main/sphinx/release.rst b/docs/src/main/sphinx/release.rst index 30c82b4f2a38..742f6685a24c 100644 --- a/docs/src/main/sphinx/release.rst +++ b/docs/src/main/sphinx/release.rst @@ -10,6 +10,7 @@ Release notes .. toctree:: :maxdepth: 1 + release/release-414 release/release-413 release/release-412 release/release-411 diff --git a/docs/src/main/sphinx/release/release-414.md b/docs/src/main/sphinx/release/release-414.md new file mode 100644 index 000000000000..a37d337ebef4 --- /dev/null +++ b/docs/src/main/sphinx/release/release-414.md @@ -0,0 +1,60 @@ +# Release 414 (19 Apr 2023) + +## General + +* Add [recursive member access](json_descendant_member_accessor) to the + [JSON path language](json-path-language). ({issue}`16854`) +* Add the [`sequence()`](built_in_table_functions) table function. ({issue}`16716`) +* Add support for progress estimates when + [fault-tolerant execution](/admin/fault-tolerant-execution) is enabled. ({issue}`13072`) +* Add support for `CUBE` and `ROLLUP` with composite sets. ({issue}`16981`) +* Add experimental support for tracing using [OpenTelemetry](https://opentelemetry.io/). + This can be enabled by setting the `tracing.enabled` configuration property to + `true` and optionally configuring the + [OLTP/gRPC endpoint](https://opentelemetry.io/docs/reference/specification/protocol/otlp/) + by setting the `tracing.exporter.endpoint` configuration property. ({issue}`16950`) +* Improve performance for certain queries that produce no values. ({issue}`15555`, {issue}`16515`) +* Fix query failure for recursive queries involving lambda expressions. ({issue}`16989`) +* Fix incorrect results when using the {func}`sequence` function with values + greater than 231 (about 2.1 billion). ({issue}`16742`) + +## Security + +* Disallow writing system information with the `default` system access control. + System information writes can be re-enabled by setting the + `access-control.name` configuration property to `allow-all`, or by configuring + [system information rules](system-file-auth-system_information). ({issue}`17105`) + +## Delta Lake connector + +* Add support for `SELECT`, `INSERT`, `UPDATE`, and `DELETE` operations on + tables with a `name` column mapping. ({issue}`12638`) +* Add support for [Databricks 12.2 LTS](https://docs.databricks.com/release-notes/runtime/12.2.html). ({issue}`16905`) +* Disallow reading tables with [deletion vectors](https://github.com/delta-io/delta/blob/master/PROTOCOL.md#deletion-vectors). + Previously, this returned incorrect results. ({issue}`16884`) + +## Iceberg connector + +* Add support for Hive external tables in the `migrate` table procedure. ({issue}`16704`) + +## Kafka connector + +* Fix query failure when a Kafka topic contains tombstones (messages with a + ``NULL`` value). ({issue}`16962`) + +## Kudu connector + +* Fix query failure when merging two tables that were created by + `CREATE TABLE ... AS SELECT ...`. ({issue}`16848`) + +## Pinot connector + +* Fix incorrect results due to incorrect pushdown of aggregations. ({issue}`12655`) + +## PostgreSQL connector + +* Fix failure when fetching table statistics for PostgreSQL 14.0 and later. ({issue}`17061`) + +## Redshift connector + +* Add support for [fault-tolerant execution](/admin/fault-tolerant-execution). ({issue}`16860`)