Subject: [quicwg/datagram] 42a1f3: Add a reference for sending probe packets

From: Tommy Pauly <[email-masked]>
Date: Sun, 11 Jul 2021 20:02:48 -0700

Branch: refs/heads/tfpauly-patch-1
  Home:   https://github.com/quicwg/datagram
  Commit: 42a1f35656e59e46802c3d5af91d642c6dc97464
      https://github.com/quicwg/datagram/commit/42a1f35656e59e46802c3d5af91d642c6dc97464
  Author: Tommy Pauly <[email-masked]>
  Date:   2021-07-11 (Sun, 11 Jul 2021)

  Changed paths:
    M draft-ietf-quic-datagram.md

  Log Message:
  -----------
  Add a reference for sending probe packets

Closes #8