CHANGELOG: Prepare v0.16.0

[mxinden]

Unlocks libp2p/rust-libp2p#2982.

Any objections by anyone? Anything else you would like to see included?

[mxinden]

//CC @John-LittleBearLabs

[mxinden]

Friendly ping @dignifiedquire as the Captain of the project.

On a related note, I am happy to officially co-maintain this project @dignifiedquire if you would like help.

[elenaf9]

If this is not super urgent I'd like to include the changes proposed in multiformats/multiaddr#147, for which I will do a PR on rust-multiaddr in the next days. Since libp2p/rust-libp2p#2289 is blocked on it I'd like to have it included in this release.

[mxinden]

If this is not super urgent I'd like to include the changes proposed in multiformats/multiaddr#147, for which I will do a PR on rust-multiaddr in the next days. Since libp2p/rust-libp2p#2289 is blocked on it I'd like to have it included in this release.

I suggest we don't block on your upcoming pull request to add /quic-v1 here. In case it makes it in time, great. In case it doesn't, I am happy to cut another release right after your upcoming pull request has been merged.

[marten-seemann]

If this is not super urgent I'd like to include the changes proposed in multiformats/multiaddr#147, for which I will do a PR on rust-multiaddr in the next days. Since libp2p/rust-libp2p#2289 is blocked on it I'd like to have it included in this release.

I suggest we don't block on your upcoming pull request to add /quic-v1 here. In case it makes it in time, great. In case it doesn't, I am happy to cut another release right after your upcoming pull request has been merged.

It would be a very sad state of affairs if the existing QUIC code point was used for nodes that only speak QUIC v1. Currently, we have the property that every node that advertises the existing code point speaks QUIC draft-29 (and potentially QUIC v1 in addition).

[marten-seemann]

Not sure if I was commenting on the right issue, or if my comment even makes sense in this repo ;)

I just meant to caution against rolling out rust-libp2p with QUIC support using the existing code point, given that we seem to be converging on minting a new code point for QUIC v1.

[mxinden]

Not sure if I was commenting on the right issue, or if my comment even makes sense in this repo ;)

This release only releases #60.

Whether to block libp2p/rust-libp2p#2289 on multiformats/multiaddr#147 is orthogonal to this release.

Your comment is important @marten-seemann. I suggest to move it to libp2p/rust-libp2p#2289 or multiformats/multiaddr#147

[mxinden]

Tagged and published.