v1.3.0

Changelog

• a92c15d
  • add OpenStack metadata's arch and machine attributes to metrics
• d92ed12
  • add and update build and release of goreleaser
  • add CI for build, release and linting
  • add dependabot config
  • update to latest go version
• a2939c5
  • allow use exporter as go package
  • replace landing page with prometheus default
  • update server handling
• 0df3cb5
  • update libvirt exporter to use the official prometheus exporter toolkit
  • update module versions
  • update logging system