libp2p Weekly 2025-05-13

[p-shahi]

Previous occurrence: #3284

Discussion items

1. WebRTC discussion: WebRTC-Direct: Chrome may be removing ICE credential munging specs#672 (comment) - confirming that nothing needs to be set on the browser side
2. QUIC Datagrams - eth interop event in Berlin in about a month (https://protocol.berlin/). Want to start talking to people about it there - have a rough API to share with folks.
3. 0 RTT connections in QUIC - how to expose 0 RTT in go-libp2p (https://blog.cloudflare.com/even-faster-connection-establishment-with-quic-0-rtt-resumption/)

Workstreams:

1. Address Pipeline:
   1. use AutoNAT v2 for verifying reachability
      1. basichost: use autonatv2 to verify reachability #3231
      2. libp2p connectivity check false positive with ipv6? ipshipyard/p2p-forge#7
   2. TODO: (@sukunrt ) Open an issue to measure the impact of the protocol
2. Rate limiting
   1. New Connections
      1. Need a way to set some state while rate limiting quic-go/quic-go#5013
      2. pass ClientInfo to ConnContext, allow rejecting of handshakes quic-go/quic-go#5122
      3. quicreuse: add some documentation for the package #3279
      4. quic: gate connections before handshake #3283
   2. New Streams
3. Megular Expressions multiformats/go-multiaddr#263
   1. Upping priority for review and merge this week
4. Update libp2p perf tests: chore: Update perf versions test-plans#643

Up next

Community PR Review

Other

1. Any callouts/travel/need help

[p-shahi]

Attendees: @sukunrt @achingbrain @p-shahi @Pfed-prog @dozyio @MarcoPolo