- Update to upstream release 1.9.2: * clush/clubak: fix line buffering with Python 3 * clush: fix --[r]copy dest when --dest is omitted * NodeUtils: allow null values in cluster.yaml * Topology: check that node groups/wildcards are non-empty * packaging: fix missing xcat.conf.example OBS-URL: https://build.opensuse.org/request/show/1114717 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/clustershell?expand=0&rev=11