update ubuntu releases
@@ -52,7 +52,8 @@ Debian Testing
Debian 10
Debian 11
Rasbian 10
-xUbuntu 20.10
+xUbuntu 22.04
+xUbuntu 21.10
xUbuntu 20.04
xUbuntu 18.04
```
@@ -127,9 +128,9 @@ To install on the following operating systems, set the environment variable $OS
| Debian Testing | `Debian_Testing` |
| Debian 10 | `Debian_10` |
| Raspberry Pi OS | `Raspbian_10` |
+| Ubuntu 22.04 | `xUbuntu_22.04` |
+| Ubuntu 21.10 | `xUbuntu_21.10` |
| Ubuntu 20.04 | `xUbuntu_20.04` |
-| Ubuntu 19.10 | `xUbuntu_19.10` |
-| Ubuntu 19.04 | `xUbuntu_19.04` |
| Ubuntu 18.04 | `xUbuntu_18.04` |
If installing cri-o-runc (recommended), you'll need to install libseccomp >= 2.4.1. **NOTE: This is not available in distros based on Debian 10(buster) or below, so buster backports will need to be enabled:**
