Legacy Documentation for ksqlDB for Confluent Platform

This page provides links to archived ksqlDB documentation for reference purposes. You are encouraged to upgrade the latest version of Confluent Platform to ensure that you have the best product and documentation experience. The archived documentation is not updated.

For information on supported versions, see Supported Versions and Interoperability.

For the current ksqlDB documentation, see ksqlDB for Confluent Platform.

ksqlDB standalone version Confluent Platform version Release Date Standard End of Support Platinum End of Support
0.29.0 7.5.x August 25, 2023 August 25, 2025 August 25, 2026
0.28.3 7.4.x May 3, 2023 May 3, 2025 May 3, 2026
0.28.2 7.3.x November 4, 2022 Out of support November 4, 2025
0.26.0 7.2.x July 6, 2022 Out of support July 6, 2025
0.23.1 7.1.x April 5, 2022 Out of support April 5, 2025
0.21.0 7.0.x October 27, 2021 Out of support Out of support
0.17.0 6.2.x June 8, 2021 Out of support Out of support
0.14.0 6.1.x February 9, 2021 Out of support Out of support
0.10.2 6.0.x September 24, 2020 Out of support Out of support
0.7.1 5.5.x April 24, 2020 Out of support Out of support