- kubectl supports copying files with wild card ([#72641](https://github.com/kubernetes/kubernetes/pull/72641), [@dixudx](https://github.com/dixudx))

    <_comment>PRONOM fmt-473</_comment>
    <_comment>First byte and 53rd byte are the same -- the length of the name.</_comment>
    <_comment>Based on TIKA-2469, we've added a heuristic/wild guess that the first 10 chars</_comment>
    <_comment>after the length byte should be \x00 or a non-control character.</_comment>
    <magic priority="80">

    * => IPv6 BackendPool name == <clusterName>-IPv6
    * This result into:
    * - clusters moving from IPv4 to duakstack will require no changes
    * - clusters moving from IPv6 (while not seen in the wild, we can not rule out their existence) to dualstack will require deleting backend pools (the reconciler will take care of creating correct backendpools)