Use Relay without a GraphQL server
created at Sept. 7, 2015, 8:15 p.m.
[Deprecated] Relay Classic integration for React Router
created at Aug. 18, 2015, 3:07 a.m.
ReactRelayNetworkLayer with middlewares and query batching for Relay Classic.
created at April 22, 2016, 7:47 p.m.