Roadmap(SeM): Discovery

[kaiserd]

This issue tracks our Waku ambient peer discovery roadmap.
A discussion of these and future ideas can be found here.

Milestones

• Waku Discv5 RFC, implementation, Discv5 DNS bootstrap Ambient Discovery Roadmap (incl Disc v5) waku-org/nwaku#879
• Waku Peer Exchange #117
• New RFC: first version of Waku Relay Sharding #163 (shared with Roadmap(SeM): Secure Scaling #154)
• libp2p rendevouz as a Waku ambient peer discovery method
  • assess cases in which rendevouz add benefit, given we already have [34/WAKU2-PEER-EXCHANGE]
  • see To investigate: adding circuit relay information to multiaddr waku-org/nwaku#1491

Future Issues

(https://rfc.vac.dev/spec/34/)

• Draft milestone: Waku Capability Discovery/Push #118
• enhance capability discovery / add capability advertising
  • (see vacp2p/rfc #429)
  • required for secure scaling track: Waku Relay pubSub topic sharding #157
• discv5 : add explicit support for NAT traversal see discussion here
• raw RFC: Waku2 mDNS discovery (truly decentralized local discovery)

[kaiserd]

Ownership of this issue has been moved to Waku: waku-org/pm#101