I tried upgrading LibreNMS to 1.44 for T207481 but noticed after deploying that they started to use Composer to LibreNMS dependencies.
No mention of this major change in the changelog.
I rolled back and everything is working again.
Not sure yet on the next step forward to be able to upgrade LibreNMS? Is it possible to manually download and freeze the requirements like we do with Python apps?
Edit: Upstream is now at 1.49, so we're getting quite behind.
Upgrade is needed for bug fixes (eg. we don't have email alerting anymore), security fix, and new features.