- Add possibility to configure controller manager to use IPv6 dual stack:
  use `--cluster-cidr="<cidr1>,<cidr2>"`.
  Notes:
  1. Only the first two CIDRs are used (soft limits for Alpha, might be lifted later on).
  2. Only the "RangeAllocator" (default) is allowed as a value for `--cidr-allocator-type`. Cloud allocators are not compatible with IPv6 dual stack

    ## - port: 53
    ##   protocol: UDP
    ##
    ports: []
    ## @param networkPolicy.egress.to Allow egress traffic to specific destinations
    ## Add destinations to the egress by specifying - ipBlock: <CIDR>
    ## E.X.
    ## to:
    ##  - namespaceSelector:
    ##    matchExpressions:
    ##    - {key: role, operator: In, values: [minio]}
    ##
    to: []
  # only when using flavor: cilium

**Action required** for Kubernetes cluster administrators and for distributions that manage the cluster Service CIDR.
Kubernetes now allows users to define the cluster Service CIDR via an API object: ServiceCIDR.

* Fix overlay2 container disk metrics for Docker and CRI-O ([#54827](https://github.com/kubernetes/kubernetes/pull/54827), [@dashpole](https://github.com/dashpole))
* API machinery's httpstream/spdy calls now support CIDR notation for NO_PROXY ([#54413](https://github.com/kubernetes/kubernetes/pull/54413), [@kad](https://github.com/kad))

- KEP-1880: Users of the new feature to add multiple service CIDR will use by default a dual-write strategy on the new ClusterIP allocators to avoid the problem of possible duplicate IPs allocated to Services when running skewed kube-apiservers using different allocators. They can opt-out of this behavior by enabled...

- Fixes an issue in the CEL CIDR library where subnets contained within another CIDR were incorrectly rejected as not contained ([#130773](https://github.com/kubernetes/kubernetes/pull/130773), [@JoelSpeed](https://github.com/JoelSpeed)) [SIG API Machinery]

## Dependencies

- Added a new IPAddress object kind
  - Added a new ClusterIP allocator. The new allocator removes previous Service CIDR block size limitations for IPv4, and limits IPv6 size to a /64 ([#115075](https://github.com/kubernetes/kubernetes/pull/115075), [@aojea](https://github.com/aojea)) [SIG API Machinery, Apps, Auth, CLI, Cluster Lifecycle, Network and Testing]

- Removed the generally available feature gate `ProxyTerminatingEndpoints`. ([#122134](https://github.com/kubernetes/kubernetes/pull/122134), [@ty-dc](https://github.com/ty-dc))

  Enabled the `MultiCIDRRangeAllocator` by setting `--cidr-allocator-type=MultiCIDRRangeAllocator` flag in kube-controller-manager. ([#109090](https://github.com/kubernetes/kubernetes/pull/109090), [@sarveshr7](https://github.com/sarveshr7))

		}
	}
}

func TestNamingStrategy(t *testing.T) {
	ns := NamingStrategy{
		TablePrefix:   "public.",
		SingularTable: true,
		NameReplacer:  strings.NewReplacer("CID", "Cid"),
	}
	idxName := ns.IndexName("public.table", "name")

	if idxName != "idx_public_table_name" {
		t.Errorf("invalid index name generated, got %v", idxName)
	}

	chkName := ns.CheckerName("public.table", "name")