chore: prepare libp2p v0.51.2

[mxinden]

Description

Depends-On: #3693.

Notes & open questions

Unblocks @melekes. See #3652 (comment)

Targets master. I will fast forward v0.51 branch once this pull request is merged and release from v0.51.

I would like to include #3693 first.

Change checklist

• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works
• A changelog entry has been made in the appropriate crates

[melekes]

👍

[mxinden]

Published and tagged the following crates:

• autonat-example-v0.1.0
• libp2p-allow-block-list-v0.1.0
• libp2p-connection-limits-v0.1.0
• libp2p-gossipsub-v0.44.2
• libp2p-mdns-v0.43.1
• libp2p-perf-v0.1.0
• libp2p-swarm-v0.42.1
• libp2p-v0.51.2
• libp2p-webrtc-v0.4.0-alpha.4
• relay-server-example-v0.1.0

[mxinden]

@thomaseizinger meta level, as before, super easy to cut a round of patch releases now.

[thomaseizinger]

• autonat-example-v0.1.0
• relay-server-example-v0.1.0

Why did we publish these two examples? I always thought of these as crates that we would just have in our workspace but not actually push to crates.io.

[mxinden]

Ah, sorry, confusing comment.

The examples are not published, only tagged.

https://crates.io/crates/autonat-example gives a 404.

cargo release tags them despite publish = false. I didn't bother excluding them from the cargo release tag. Do you feel strongly about excluding them?

[thomaseizinger]

Not at all, I just don't want them published 😁