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Merge 0.53.2 changes to gossipsub testing fork #560

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merged 27 commits into from
Dec 13, 2023

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Description

Libp2p 0.53.2 contains the yamux improvements from libp2p#4970
which should give considerable improvements in tcp connection throughput.

Merge changes from libp2p master to our testing fork to test out yamux changes as well

obi1kenobi and others added 27 commits November 29, 2023 05:37
Don't fail semver-checking if a dependency version has warnings, such as deprecation notices.

Related: libp2p#4932 (comment).
Related: obi1kenobi/cargo-semver-checks#589.

Pull-Request: libp2p#4942.
Bumps versions of `libp2p-webrtc` and `libp2p-webrtc-websys` up one minor version.

Fixes: libp2p#4953.

Pull-Request: libp2p#4959.
We didn't bump this crate's version despite it depending on `libp2p_noise`. As such, we can't release `libp2p-webrtc-websys` at the moment because it needs a new release of this crate.

Pull-Request: libp2p#4968.
Currently, `libp2p-webrtc-websys` exposes the `libp2p_noise` dependency in its public API. It should really be a private dependency of the crate. By wrapping it in a new-type, we can achieve this.

Pull-Request: libp2p#4969.
We can make `FromSwarm` implement `Copy` and `Close` which makes it much easier to

a) generate code in `libp2p-swarm-derive`
b) manually wrap a `NetworkBehaviour`

Previously, we couldn't do this because `ConnectionClosed` would have a `handler` field that cannot be cloned / copied.

Related: libp2p#4076.
Related: libp2p#4581.

Pull-Request: libp2p#4825.
We mistakenly assumed that `QueryId`s are unique in that, only a single request will be emitted per `QueryId`. This is wrong. A bootstrap for example will issue multiple requests as part of the same `QueryId`. Thus, we cannot use the `QueryId` as a key for the `FuturesMap`. Instead, we use a `FuturesTupleSet` to associate the `QueryId` with the in-flight request.

Related: libp2p#4901.
Resolves: libp2p#4948.

Pull-Request: libp2p#4971.
When I ran the `example/browser-webrtc` example I discovered it would break after a ping or two.
The `Ping` idle timeout needed to be extended, on both the server and the wasm client, which is what this PR fixes.
I also added a small note to the README about ensuring `wasm-pack` is install for the users who are new to the ecosystem.

Fixes: libp2p#4950.

Pull-Request: libp2p#4966.
libp2p/rust-yamux#176 enables auto-tuning for the Yamux stream receive window. While preserving small buffers on low-latency and/or low-bandwidth connections, this change allows for high-latency and/or high-bandwidth connections to exhaust the available bandwidth on a single stream.

Using the [libp2p perf](https://github.com/libp2p/test-plans/blob/master/perf/README.md) benchmark tools (60ms, 10Gbit/s) shows an **improvement from 33 Mbit/s to 1.3 Gbit/s** in single stream throughput.

See libp2p/rust-yamux#176 for details.

To ship the above Rust Yamux change in a libp2p patch release (non-breaking), this pull request uses `yamux` `v0.13` (new version) by default and falls back to `yamux` `v0.12` (old version) when setting any configuration options. Thus default users benefit from the increased performance, while power users with custom configurations maintain the old behavior.

Pull-Request: libp2p#4970.
@AgeManning AgeManning merged commit 7e6df49 into sigp:lighthouse-gossipsub Dec 13, 2023
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