• changed behavior: tag pruning no longer removes verbatim tags
• support public ECR repos (issue #60)
• allow digests in tags (issue #86)
• use provided credentials with GCR (PR #92)
• support latest count limit for tag sets (issue #96)
• restart on config file change and receiving SIGHUP (issue #98)
• upgrades:
  • Go 1.20.2
  • latest Ubuntu 22.04 and Alpine 3.17
  • Skopeo 1.11.2