Release v1.31.0

Kubernetes Fury Distribution Release v1.31.0

Welcome to KFD release v1.31.0.

The distribution is maintained with ❤️ by the team SIGHUP.

New Features since v1.30.0

Installer Updates

• on-premises 📦 installer: v1.31.4
  • Added support for Kubernetes 1.31.4

Module updates

No module updates from the last version.

Breaking changes 💔

No breaking changes on this version.

New features 🌟

• [#320] Custom Lables and Annotations for on-premises nodes: the configuration file for on-premises clusters now supports specifying custom labels and annotations for the control-plane nodes and for the node groups. The labels and annotations specified will be applied to all the nodes in the group (and deleted when removed from the configuration). Usage example:

  ...
  spec:
    kubernetes:
      masters:
        hosts:
          - name: master1
            ip: 192.168.66.29
          - name: master2
            ip: 192.168.66.30
          - name: master3
            ip: 192.168.66.31
        labels:
          node-role.kubernetes.io/dungeon-master: ""
          dnd-enabled: "true"
        annotations:
          level: "100"
      nodes:
        - name: infra
          hosts:
            - name: infra1
              ip: 192.168.66.32
            - name: infra2
              ip: 192.168.66.33
            - name: infra3
              ip: 192.168.66.34
          taints:
            - effect: NoSchedule
              key: node.kubernetes.io/role
              value: infra
          labels:
            a-label: with-content
            empty-label: ""
            label/sighup: "with-slashes"
            node-role.kubernetes.io/wizard: ""
            dnd-enabled: "true"
          annotations:
            with-spaces: "annotation with spaces"
            without-spaces: annotation-without-spaces
            level: "20"
        - name: worker
          hosts:
            - name: worker1
              ip: 192.168.66.35
          taints: []
          labels:
            node-role.kubernetes.io/barbarian: ""
            dnd-enabled: "true"
            label-custom: "with-value"
          annotations:
            level: "10"
        - name: empty-labels-and-annotations
          hosts:
            - name: empty1
              ip: 192.168.66.50
          taints: []
          labels:
          annotations:
        - name: undefined-labels-and-annotations
          hosts:
            - name: undefined1
              ip: 192.168.66.51
          taints: []
  ...

• [#322] Apply step now uses kapp: The manifests apply for distribution phase and kustomize plugins is now done via kapp instead of kubectl. kapp allows for applying manifests and verifying that everything being installed is functioning correctly. It can also apply CRDs, wait for them to be available, and then apply the referring CRs. This significantly reduces and simplifies the complexity of apply operations, which were previously performed with plain kubectl.

Fixes 🐞

No fixes in this version.

Upgrade procedure

Check the upgrade docs for the detailed procedure.