I just updated Grafana Docker image from v4.0.3 to v4.3.3 and all dashboards were present as expected, initially. But after a reboot of the system it’s running on, all dashboards were gone. I read the changelog for breaking changes, but couldn’t find anything specific that could cause this.
The logs show messages of a migration, but they are all info messages and don’t mention errors.
Any ideas what exactly happened to my dashboards? Are the dashboards migrated to different path? When more information needed, feel free to ask.