What's Changed
- chore: adds support for IPv6 in nginx (#6955) by @wanisfahmyDE in #6960
- cherry-pick #6966 fix: /grafana should be off by @github-actions in #6967
- cherry-pick #6970 fix(migration): fix rename operations in tapd plugin by @github-actions in #6972
Full Changelog: v0.21.0-beta3...v0.21.0-beta4