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wendigo merged 1 commit into from
Sep 23, 2026
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Add 0.340.0 release notes #641

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20 changes: 20 additions & 0 deletions CHANGES.md
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Expand Up @@ -6,6 +6,26 @@ list](https://github.com/trinodb/trino-python-client/tags), the
[README](https://github.com/trinodb/trino-python-client/blob/master/README.md)
and the [PyPI page](https://pypi.org/project/trino/).

## Release 0.340.0

* Fix `AttributeError` when binding `bytes` values for `VARBINARY` columns,
including through SQLAlchemy `LargeBinary` inserts and literal
compilation.
([#626](https://github.com/trinodb/trino-python-client/issues/626))
* Fix `$partitions` queries issued by SQLAlchemy reflection never being
cancelled, leaving them running on the coordinator until they time out
on their own.
([#627](https://github.com/trinodb/trino-python-client/pull/627))
* Fix a regression introduced in 0.339.0 where the HTTP 200 empty-body
retry was applied to all requests instead of just statement submission
and polling, slowing down spooled result downloads and causing
successful spooled segment acknowledgements to be retried unnecessarily.
([#636](https://github.com/trinodb/trino-python-client/issues/636))
* Add an `allow_insecure_auth` connection option to opt out of the guard
against sending authentication credentials over plain HTTP for
connections that are encrypted below the application layer.
([#494](https://github.com/trinodb/trino-python-client/issues/494))

## Release 0.339.0

* Add support for returning column comments from SQLAlchemy `get_columns`.
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