Ibm Semeru Runtime 21.x — End of Life
ActiveIbm Semeru Runtime 21.x — All releases
| Version | Released | Active support | EOL date | Latest patch | Status |
|---|---|---|---|---|---|
| 21LTS | Sep 22, 2023 | — | Dec 31, 2029 | 21.0.10+7.1 | Active |
CVEs affecting Ibm Semeru Runtime 21.x (0)
Ibm Semeru Runtime 21.x will reach end of life — migrate to Ibm Semeru Runtime 22.x
Ibm Semeru Runtime 22.x is the next major release. Plan your upgrade before Ibm Semeru Runtime 21.x stops receiving security patches.
Frequently asked questions
Is Ibm Semeru Runtime 21 end of life?
No. Ibm Semeru Runtime 21.x is still supported until December 31, 2029. It continues to receive security patches and bug fixes.
What CVEs affect Ibm Semeru Runtime 21?
No CVEs are currently tracked for Ibm Semeru Runtime 21.x in our database. This may mean no vulnerabilities have been recorded yet, or the data is still syncing.
What is the latest Ibm Semeru Runtime 21 version?
The latest Ibm Semeru Runtime 21.x patch release is 21.0.10+7.1, released on February 26, 2026. Always run the latest patch to benefit from all security fixes.
How to migrate from Ibm Semeru Runtime 21 to Ibm Semeru Runtime 22?
To migrate from Ibm Semeru Runtime 21 to Ibm Semeru Runtime 22: (1) review the official Ibm Semeru Runtime 22 migration guide for breaking changes, (2) update dependencies and configuration accordingly, (3) test thoroughly in a staging environment, (4) deploy with a rollback plan. Starting early gives you time to resolve compatibility issues before your current version reaches end of life.
Is it safe to run Ibm Semeru Runtime 21 in production?
Ibm Semeru Runtime 21 is still supported and safe for production use until December 31, 2029. Ensure you are running the latest patch version (21.0.10+7.1) to have all security fixes applied.
Data sourced from endoflife.date · CVE data from NVD · EPSS from FIRST.org · KEV from CISA