private void checkStrictlyIncreasingClusterStateVersionConfig(boolean expected) throws Exception {
        var cc = createOneNodeCluster(false);

        // stor-server config should be the same for both distributors and storage nodes
        var builder = new StorServerConfig.Builder();
        cc.getStorageCluster().getConfig(builder);
        var cfg = builder.build();
        assertEquals(expected, cfg.require_strictly_increasing_cluster_state_versions());

        builder = new StorServerConfig.Builder();
        cc.getDistributorNodes().getConfig(builder);
        cfg = builder.build();
        assertEquals(expected, cfg.require_strictly_increasing_cluster_state_versions());
    }
Here there is no good choice.
config-model/src/test/java/com/yahoo/vespa/model/content/ContentClusterTest.java