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4.4.3.rst
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4.4.3.rst
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.. _version_4.4.3:
=============
Version 4.4.3
=============
Released on 2021-03-23.
.. NOTE::
If upgrading a cluster, you must be running CrateDB 4.0.2 or higher before
you upgrade to 4.4.3.
We recommend that you upgrade to the latest 4.3 release before moving to
4.4.3.
A rolling upgrade from 4.3.0+ to 4.4.3 is supported.
Before upgrading, you should `back up your data`_.
.. _back up your data: https://crate.io/docs/crate/reference/en/latest/admin/snapshots.html
.. rubric:: Table of Contents
.. contents::
:local:
See the :ref:`version_4.4.0` release notes for a full list of changes in the
4.4 series.
Fixes
=====
- Fixed an issue that led to a ``CircuitBreakingException`` when using the
``ANALYZE`` statement.
- Fixed an issue that led to ``Values less than -1 bytes`` errors if ``TRACE``
logging was activated for the circuit breaker package.
- Fixed :ref:`shard allocation <gloss-shard-allocation>` on downgraded nodes
where only the ``HOTFIX`` version part differs to fully support rolling
downgrades to same ``MAJOR.MINOR`` versions.
- Fixed an issue that could lead to a stuck ``INNER JOIN`` query involving the
``sys.shards`` table on a cluster without user tables.
- Adjusted ``crate.bat`` to work with spaces in directory names.
- Adjusted ``crate-node`` auxiliary program to use the bundled Java runtime.
- Fixed a ``NullPointerException`` when trying to kill a job as normal user
which is no longer running.