Release notes for 29.0.1 patch release #15960
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ektravel
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vogievetsky
reviewed
Feb 27, 2024
docs/release-info/release-notes.md
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| * Added type verification for INSERT and REPLACE to validate that strings and string arrays aren't mixed [#15920](https://github.com/apache/druid/pull/15920) | ||
| * Fixed an issue where the Druid web console generates a Kafka supervisor spec where `flattenSpec` is in the wrong place, causing it to be ignored [#15946](https://github.com/apache/druid/pull/15946) | ||
| * Fixed an issue with filters on expression virtual column indexes incorrectly considering values null in some cases for expressions which translate null values into not null values [#15959](https://github.com/apache/druid/pull/15959) | ||
| * Fixed an issue where the `arrayIngestMode` value can persist across the SQL tab in the **Query** console, even if you execute unrelated DML operations within the same tab [#15927](https://github.com/apache/druid/pull/15927) |
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This description it not quite correct. All query context parameters are persisted until you clear them. This fix simply makes the console only set the context parameter arrayIngestMode: array if NEEDED (before it will set it on every generated query as a "nice to have"). So at best this change mitigates the issue, does not fix it.
But that is ok since the type verification for INSERT and REPLACE (2nd point above) change actually fixes the issue that would have gotten you into trouble.
The description here should read:
* Web console generated queries will only set the context parameter `arrayIngestMode` to `array` when the user explicitly opts in to use arrays [#15927](https://github.com/apache/druid/pull/15927)
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Thank you for the information. I've updated the note.
vtlim
approved these changes
Mar 8, 2024
cryptoe
reviewed
Mar 11, 2024
317brian
reviewed
Mar 11, 2024
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| * Added type verification for INSERT and REPLACE to validate that strings and string arrays aren't mixed [#15920](https://github.com/apache/druid/pull/15920) | ||
| * [Concurrent replace](https://druid.apache.org/docs/latest/ingestion/concurrent-append-replace) now allows pending Peon segments to be upgraded using the Supervisor [#15995](https://github.com/apache/druid/pull/15995) | ||
| * Changed the `targetDataSource` attribute to return a string containing the name of the datasource. This reverts the breaking change introduced in Druid 29.0.0 for INSERT and REPLACE MSQ queries [#16004](https://github.com/apache/druid/pull/16004) [#16031](https://github.com/apache/druid/pull/16031) |
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@ektravel this line should go in the upgrade notes too cause it's an incompatible change.
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@317brian upgrade-notes.md on the master branch, correct?
abhishekagarwal87
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cryptoe
approved these changes
Mar 21, 2024
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This PR adds release notes for the 29.0.1 release.
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