This was available in the beginning, as a way to increase the chance of
a message sent with partial reliability to be delivered, by avoiding it
to be fragmented in too small fragments.
This however added a few downsides:
* Packet efficiency goes down, as the entire MTU isn't always used
* Complexity increases when adding message interleaving, since if one
stream refuses to produce messages, but there is another stream with
a very small message that could fit in its place, it should be used
instead.
Removing this feature altogether is much easier. It's hard to defend.
Bug: webrtc:5696
Change-Id: Ie2f296e052f4a32a281497d379c0d528a2df3308
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/257168
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Victor Boivie <boivie@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36396}
8beccd5c47