moq-relay-ietf-v0.7.26

Added

• (moq-relay-ietf) correlate relay sessions with a span, not per-site fields
• (moq-transport) thread SessionId through Session, Publisher and Subscriber

Fixed

• (tracing) harden session log context
• (tracing) harden reason logs and share root spans
• (moq-relay-ietf) harden session correlation spans
• (moq-transport) preserve session constructor compatibility
• serve a peer-forwarded PUBLISH_NAMESPACE for discovery only
• resolve the upstream readiness gate when its sender is dropped

Other

• (moq-relay-ietf) keep peer identity out of session spans