Brett Sheffield (he/him)<p><a href="https://chaos.social/tags/IETF" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IETF</span></a> RFC 9777 was released last month, replacing RFC 3810 for <a href="https://chaos.social/tags/Multicast" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Multicast</span></a> Listener Discovery ( <a href="https://chaos.social/tags/MLD2" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MLD2</span></a> ).</p><p>Reviewing this, aside from a bunch of textual clarifications and fixes, the only real technical change to speak of was an adjustment to the Multicast Address Listening Interval (MALI).</p><p>I've patched <a href="https://chaos.social/tags/libmld" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>libmld</span></a> and <a href="https://chaos.social/tags/librecast" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>librecast</span></a> with the new timer value and the change will be included in the next release.</p><p><a href="https://datatracker.ietf.org/doc/html/rfc9777" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">datatracker.ietf.org/doc/html/</span><span class="invisible">rfc9777</span></a></p>