Grafana moved its APT repository from packagecloud.io to packages.grafana.com, as made known through https://grafana.com/blog/2019/01/05/moving-to-packages.grafana.com.
Grafana moved its APT repository from packagecloud.io to packages.grafana.com, as made known through https://grafana.com/blog/2019/01/05/moving-to-packages.grafana.com.