| Cirrus Link Module Version | Compatible Ignition 8.0.x Versions | Compatible Ignition 8.1.x Versions | Notes |
|---|---|---|---|
| 4.0.10 | 8.0.16 to 8.0.17 | 8.1.0 to 8.1.15 | MQTT Security Context feature supported by Ignition 8.1.11 or greater |
| 4.0.9 | 8.0.16 to 8.0.17 | 8.1.0 to 8.1.12 | |
| 4.0.8 | 8.0.16 to 8.0.17 | 8.1.0 to 8.1.10 | |
| 4.0.7 | 8.0.16 to 8.0.17 | 8.1.0 to 8.1.5 | |
| 4.0.6 | 8.0.13 to 8.0.17 | 8.1.0 to 8.1.4 | |
| 4.0.5-beta1 | 8.0.13 to 8.0.17 | 8.1.0 to 8.1.4 | EFM ABB Totalflow, EFM Emerson ROC and EFM Export only |
| 4.0.5 | 8.0.11 to 8.0.17 | 8.1.0 to 8.1.4 | |
| 4.0.4 | 8.0.9 to 8.0.10 | Not Supported | |
| 4.0.3 | 8.0.7 to 8.0.8 | Not Supported | |
| 4.0.2 | 8.0.4 to 8.0.6 | Not Supported | |
| 4.0.1 | 8.0.0 to 8.0.3 | Not Supported |