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RELEASE NOTESAPACHE SOFTWARE FOUNDATIONVERIFIED

PUBLISHER UPDATE · APACHE-KAFKA-4.3.1-RC1

APACHE-KAFKA-4.3.1-RC1 release notes and known issues

4.3.1-rc1

Scope: Apache Kafka. This update record adds version, fix and known-issue context. Its publication date is not a lifecycle boundary.

Summary

4.3.1-rc1

Improvements and security content

  • 4.3.1-rc1

Known issues

Publisher statement

Not stated. The verified publisher record does not contain a known-issues statement.

Affected products and versions

Products

  • Apache Kafka

Affected versions

  • 4.3.1-rc1

Fixed versions or updates

  • No fixed version is stated in this record.

Recommended action

Review the official publisher document before deployment.

Official publisher evidence

APACHE SOFTWARE FOUNDATIONVERIFIED

4.3.1-rc1

Checked 29 Sep 2026. BlackTree preserves the last verified facts if a later source check is temporarily unavailable.

Open the official publisher source