1.21.x Releases
Announcements for the 1.21 release and its associated patch releases.
| Istio 1.21.6 | September 23, 2024 |
| Istio 1.21.5 | July 16, 2024 |
| Istio 1.21.4 | June 27, 2024 |
| Istio 1.21.3 | June 4, 2024 |
| Istio 1.21.2 | April 22, 2024 |
| Istio 1.21.1 | April 8, 2024 |
| Istio 1.21.0 | March 13, 2024 |