lnd/docs/release-notes/release-notes-0.18.1.md

• Some new experimental RPCs for managing SCID aliases were added under the routerrpc package. These methods allow manually adding and deleting scid aliases locally to your node.

  NOTE: these new RPC methods are marked as experimental (XAddLocalChanAliases & XDeleteLocalChanAliases) and upon calling them the aliases will not be communicated with the channel peer.