fn provided_init_features(&self, _their_node_id: &PublicKey) -> InitFeatures {
let mut features = InitFeatures::empty();
features.set_gossip_queries_optional();
fn provided_init_features(&self, _their_node_id: &PublicKey) -> InitFeatures {
let mut features = InitFeatures::empty();
features.set_gossip_queries_optional();