Refactor `AbstractSimpleTransportTestCase` and `MockTransportService` to not use `Version.transportVersion` 
test/framework/src/main/java/org/elasticsearch/transport/AbstractSimpleTransportTestCase.java
interceptor
        );
        service.start();
        if (acceptRequests) {
            service.acceptIncomingRequests();
        }
        return service;
    }
    protected MockTransportService buildService(
        final String name,
        final Version version,
        @Nullable ClusterSettings clusterSettings,
        Settings settings,
        boolean acceptRequests,
        boolean doHandshake
    ) {
        return buildService(name, version, clusterSettings, settings, acceptRequests, doHandshake, NOOP_TRANSPORT_INTERCEPTOR);
    }
    protected MockTransportService buildService(final String name, final Version version, Settings settings) {
        return buildService(name, version, null, settings);
    }
    protected MockTransportService buildService(
        final String name,
        final Version version,
        ClusterSettings clusterSettings,
        Settings settings
    ) {
        return buildService(name, version, clusterSettings, settings, true, true);
    }
    @Override