The PHP 8.3 beta has been added to the deb.sury.org repo, which means that Sympl now supports:
| PHP 5 | PHP 7 | PHP 8 |
|---|---|---|
| 5.6 | 7.0 | 8.0 |
| 7.1 | 8.1 | |
| 7.2 | 8.2 | |
| 7.3 | 8.3 | |
| 7.4 |
Remember that PHP 8.3 is a beta, and as such it’s likely got bugs and will likely not be suitable for production. The full release is due in November, and Sympl will automatically update with any packages updates overnight so you should always be up to date!