v0.13.3
Dockerfile: update base image to alpine3.21 and enable trivy scan (#7863)
docker: support adding extra options to backup command (#7060)
docs: update release templates and playbook (#6735)
Update Dockerfile & build script and add /etc/nsswitch.conf:
docker: remove deprecated option (#5650)
Dockerfile: fix up outdated s6-svscan path (#7880)