v4.0.0

4.0.0 (2026-04-15)

BREAKING CHANGES

• ingress.traefik.internalAccessAllowListName and
  global.baseSettings.traefik.internalAccessAllowListName are removed.
  Use ingress.traefik.middlewares if per-ingress middleware annotations
  are still needed.
• ingress.className no longer applies to the external
  ingress. Override global.baseSettings.ingress.{internal,external}ClassName
  if the defaults don't match.

Features

• ingress: replace specific allowlist middleware with generic middleware setting (190d0fc)
• ingress: use separate ingressClass for internal and external ingress (9422910)
• prometheus: implement configurable scrape path and port (64bc955)