What is the latest version of Apache Cassandra?

The latest version of Apache Cassandra is 5.0.9, released on August 7, 2026.

Which versions of Apache Cassandra are still supported?

Apache Cassandra 5.0, 4.1 and 4.0 are currently supported.

Apache Cassandra latest version & end-of-life dates

Latest version, released Aug 7, 2026 (2 months ago) Supported

5.0.9 Release notes ↗

Apache Cassandra currently has 3 supported releases and 2 that have reached end of life. The newest is Apache Cassandra 5.0, released Sep 5, 2024, now at 5.0.9. New releases come out about every 2 years, and each is supported for about 8 years.

Support timeline

What the colors mean

5.0 4.1 4.0

Supported Today + 2 older branches below

Supported versions

Branch	Released	Latest	Status	End of life
5.0	Sep 5, 2024	5.0.9 Aug 7, 2026	Supported	Not announced
4.1	Dec 13, 2022	4.1.12 Aug 7, 2026	Supported	Not announced
4.0	Jul 26, 2021	4.0.21 Aug 7, 2026	Supported	Not announced

2 end-of-life versions

Branch	Released	Final version	End of life
3.11	Jun 23, 2017	3.11.19	Sep 5, 2024
3.0	Nov 9, 2015	3.0.32	Sep 5, 2024

Quick answers

What is the latest version of Apache Cassandra?: The latest version of Apache Cassandra is 5.0.9, released on August 7, 2026.
Which versions of Apache Cassandra are still supported?: Apache Cassandra 5.0, 4.1 and 4.0 are currently supported.

Release history

RSS

Aug 7, 2026 5.0.9
Aug 7, 2026 4.1.12
Aug 7, 2026 4.0.21
Feb 7, 2025 3.11.19
Feb 7, 2025 3.0.32

Every version's release date is on its branch page.

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Package identifiers (for SBOM and vulnerability scanners)

cassandra
cpe:/a:apache:cassandra
cpe:2.3:a:apache:cassandra
pkg:github/apache/cassandra
pkg:maven/org.apache.cassandra/apache-cassandra

Official release policy · Source code · Checked 1 hour ago

Support timeline

Supported versions

Quick answers

Release history

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