F5 BIG-IP
F5 · current 21.1.0
The current version of F5 BIG-IP is 21.1.0 (as of 05/05/2026). patchletter checks the official source daily and emails you every new release.
Support cycles (endoflife.date)
| Cycle | Latest version | Status |
|---|---|---|
| 21.1LTS | 21.1.0 | EOL 5 May 29 |
| 21.0 | 21.0.0 | EOL in 16 days |
| 17.5LTS | 17.5.1 | EOL 1 Jan 29 |
| 17.1LTS | 17.1.3 | EOL 31 Mar 27 |
| 17.0 | 17.0.0 | End of Life |
| 16.1LTS | 16.1.6 | End of Life |
| 16.0 | 16.0.1.1 | End of Life |
| 15.1LTS | 15.1.10 | End of Life |
Version history & changelog · as detected by patchletter
| Version | Channel | Date | Notes |
|---|---|---|---|
| 21.1.0 | LTS | 05/05/2026 | – |
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