* master: (36 commits)
  chore: refactor ping tests (libp2p#5655)
  feat: refactor distributed-key-value-store example (libp2p#5652)
  chore(ci): address clippy beta lints (libp2p#5649)
  feat(gossipsub): apply `max_transmit_size` to the published message (libp2p#5642)
  feat(kad): add `Behavior::find_closest_local_peers()` (libp2p#5645)
  fix(swarm-test): set proper version (libp2p#5648)
  deps(ci): update cargo-semver-checks (libp2p#5647)
  chore: fix typo in comment (libp2p#5643)
  feat: make runtime features optional in swarm-test (libp2p#5551)
  deps: bump Swatinem/rust-cache from 2.7.3 to 2.7.5 (libp2p#5633)
  chore: update igd-next to 0.15.1 (libp2p#5625)
  fix(server): removing dependency on libp2p-lookup (libp2p#5610)
  refactor(examples): use tokio instead of async-std in relay-server (libp2p#5600)
  deps: update metrics example dependencies (libp2p#5617)
  chore: update interop test run condition (libp2p#5611)
  chore(autonat-v2): fix dial_back_to_non_libp2p test (libp2p#5621)
  fix(swarm): don't report `NewExternalAddrCandidate` if already confirmed (libp2p#5582)
  chore(ci): address beta clippy lints (libp2p#5606)
  fix(ci): address cargo-deny advisories (libp2p#5596)
  chore(ci): only run interop tests on commits to master (libp2p#5604)
  ...

* Use newer version for rcgen enable RISC-V builds.

* Fix deprecation warnings for errors due to move to newer rcgen

* Fix rcgen version in webrtc

* chore: parameterise s3 build cache setup (libp2p#5586)

As we're setting up a new cache bucket, we'd like to be able to control
its' configuration via GitHub vars/secrets fully.

FYI, the secrets are not set up yet.

---------

Co-authored-by: João Oliveira <[email protected]>
Co-authored-by: Guillaume Michel <[email protected]>

* fix(autonat): reject inbound dial request from peer if its not connected (libp2p#5597)

## Description
As discovered and described in the issue below, there are situations
where an incoming AutoNAT dial can come from a non-connected peer.
However `resolve_inbound_request` expects that this situation cannot
occur. This PR adds a check upfront and refuses the incoming dial when
no connected peer is found.

Fixes libp2p#5570.
## Change checklist

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

Co-authored-by: João Oliveira <[email protected]>

* chore(ci): only run interop tests on commits to master (libp2p#5604)

## Description

This is done as temporary measure to unblock PR merging as the CI is
currently broken

Co-authored-by: Guillaume Michel <[email protected]>

* fix(ci): address cargo-deny advisories (libp2p#5596)

## Description
by updating:
- `bytes` to 1.7.1, `1.6.0` was
[yanked](https://crates.io/crates/bytes/1.6.0)
- `quinn-proto` to 0.11.8 to address
[RUSTSEC-2024-0373](https://rustsec.org/advisories/RUSTSEC-2024-0373.html)
- thirtyfour-macros to 0.1.11 to remove `proc-macro-error` dependency
and address
[RUSTSEC-2024-0370](https://rustsec.org/advisories/RUSTSEC-2024-0370.html)

* chore(ci): address beta clippy lints (libp2p#5606)

Co-authored-by: Darius Clark <[email protected]>

* fix(swarm): don't report `NewExternalAddrCandidate` if already confirmed (libp2p#5582)

## Description

Currently, `NewExternalAddrCandidate` events are emitted for every
connections. However, we continue to get this event even when `autonat`
has already confirmed that this address is external. So we should not
continue to advertise the "candidate" event.

## Notes & open questions

We have made the changes in the `swarm` instead of `identify` because it
does not make it necessary to duplicate the `ConfirmedExternalAddr`
vector in the `identify` Behaviour. Moreover, if any future Behaviour
emit `NewExternalAddrCandidate`, the same rule will also be applied.

I had to edit the `autonat_v2` tests which were always expecting a
`NewExternalAddrCandidate` but the address was already confirmed.

## Change checklist

<!-- Please add a Changelog entry in the appropriate crates and bump the
crate versions if needed. See
<https://github.com/libp2p/rust-libp2p/blob/master/docs/release.md#development-between-releases>-->

- [x] 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
- [x] A changelog entry has been made in the appropriate crates

---------

Co-authored-by: Darius Clark <[email protected]>
Co-authored-by: Guillaume Michel <[email protected]>

* chore(autonat-v2): fix dial_back_to_non_libp2p test (libp2p#5621)

## Description
By avoiding dialing an external address

Co-authored-by: Guillaume Michel <[email protected]>

* chore: update interop test run condition (libp2p#5611)

## Description

Follow up to libp2p#5604. Interop
tests only work on the main `rust-libp2p` repo, and not on forks,
because of the S3 cache (introduced in
libp2p#5586).

The interop tests currently don't run in the PRs, but they run after the
PRs are merged to `master`. This PR is trying to run interop tests in PR
that are branches of the main repo (not forks).

* deps: update metrics example dependencies (libp2p#5617)

## Description

and address cargo-deny
[RUSTSEC-2024-0376](https://rustsec.org/advisories/RUSTSEC-2024-0376.html)

* refactor(examples): use tokio instead of async-std in relay-server (libp2p#5600)

## Description

<!--
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Related https://github.com/libp2p/rust-libp2p/issues/ABCD.
Fixes https://github.com/libp2p/rust-libp2p/issues/XYZ.
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Following on issue libp2p#4449 
refactor: use tokio instead of async-std in the relay-servert example
and remove unnecessary dependencies
## Notes & open questions

<!--
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don't need to go into the final commit message.
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Fails on testing with the [whole punch
tutorial](https://docs.rs/libp2p/0.54.1/libp2p/tutorials/hole_punching/index.html)
possibly because of my networking topology. connection established event
registered.

I will publish the logs and testing information as a comment 

## Change checklist
* Removed unnecessary dependencies on examples/relay-server/Cargo.toml
* Updated tokio version  to "1.37.0"
<!-- Please add a Changelog entry in the appropriate crates and bump the
crate versions if needed. See
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- [ ] 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
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---------

Co-authored-by: David E. Perez Negron R. <[email protected]>
Co-authored-by: Guillaume Michel <[email protected]>
Co-authored-by: João Oliveira <[email protected]>

* fix(server): removing dependency on libp2p-lookup (libp2p#5610)

## Description

Remove dependency on
[`libp2p-lookup`](https://github.com/mxinden/libp2p-lookup) which is no
longer maintained, and [makes checks
fail](https://github.com/libp2p/rust-libp2p/actions/runs/11016492372/job/30628121728).

## Change checklist

<!-- Please add a Changelog entry in the appropriate crates and bump the
crate versions if needed. See
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- [x] I have performed a self-review of my own code
- [x] I have made corresponding changes to the documentation
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [x] A changelog entry has been made in the appropriate crates

---------

Co-authored-by: João Oliveira <[email protected]>

* chore: update igd-next to 0.15.1 (libp2p#5625)

## Description

<!--
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Resolves libp2p#5506.

## Notes & open questions

<!--
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don't need to go into the final commit message.
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## Change checklist

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- [ ] 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
- [x] A changelog entry has been made in the appropriate crates

* deps: bump Swatinem/rust-cache from 2.7.3 to 2.7.5 (libp2p#5633)

Bumps [Swatinem/rust-cache](https://github.com/swatinem/rust-cache) from
2.7.3 to 2.7.5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/swatinem/rust-cache/releases">Swatinem/rust-cache's
releases</a>.</em></p>
<blockquote>
<h2>v2.7.5</h2>
<h2>What's Changed</h2>
<ul>
<li>Upgrade checkout action from version 3 to 4 by <a
href="https://github.com/carsten-wenderdel"><code>@​carsten-wenderdel</code></a>
in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/190">Swatinem/rust-cache#190</a></li>
<li>fix: usage of <code>deprecated</code> version of <code>node</code>
by <a href="https://github.com/hamirmahal"><code>@​hamirmahal</code></a>
in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/197">Swatinem/rust-cache#197</a></li>
<li>Only run macOsWorkaround() on macOS by <a
href="https://github.com/heksesang"><code>@​heksesang</code></a> in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/206">Swatinem/rust-cache#206</a></li>
<li>Support Cargo.lock format cargo-lock v4 by <a
href="https://github.com/NobodyXu"><code>@​NobodyXu</code></a> in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/211">Swatinem/rust-cache#211</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/carsten-wenderdel"><code>@​carsten-wenderdel</code></a>
made their first contribution in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/190">Swatinem/rust-cache#190</a></li>
<li><a
href="https://github.com/hamirmahal"><code>@​hamirmahal</code></a> made
their first contribution in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/197">Swatinem/rust-cache#197</a></li>
<li><a href="https://github.com/heksesang"><code>@​heksesang</code></a>
made their first contribution in <a
href="https://redirect.github.com/Swatinem/rust-cache/pull/206">Swatinem/rust-cache#206</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/Swatinem/rust-cache/compare/v2.7.3...v2.7.5">https://github.com/Swatinem/rust-cache/compare/v2.7.3...v2.7.5</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/82a92a6e8fbeee089604da2575dc567ae9ddeaab"><code>82a92a6</code></a>
2.7.5</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/598fe25fa107b2fd526fc6471f6e48de7cd12083"><code>598fe25</code></a>
update dependencies, rebuild</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/8f842c2d455cfe3d0d5a4b28f53f5389b51b71bf"><code>8f842c2</code></a>
Support Cargo.lock format cargo-lock v4 (<a
href="https://redirect.github.com/swatinem/rust-cache/issues/211">#211</a>)</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/96a8d65dbafbc7d145a9b2b6c3b12ee335738cd2"><code>96a8d65</code></a>
Only run macOsWorkaround() on macOS (<a
href="https://redirect.github.com/swatinem/rust-cache/issues/206">#206</a>)</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/9bdad043e88c75890e36ad3bbc8d27f0090dd609"><code>9bdad04</code></a>
fix: usage of <code>deprecated</code> version of <code>node</code> (<a
href="https://redirect.github.com/swatinem/rust-cache/issues/197">#197</a>)</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/f7a52f691454d93c6ce0dff6666a5cb399b8d06e"><code>f7a52f6</code></a>
&quot;add jsonpath test&quot;</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/2bceda39122b2cc71e6e26ad729b92b44d101f4b"><code>2bceda3</code></a>
&quot;update dependencies&quot;</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/640a22190e7a783d4c409684cea558f081f92012"><code>640a221</code></a>
Upgrade checkout action from version 3 to 4 (<a
href="https://redirect.github.com/swatinem/rust-cache/issues/190">#190</a>)</li>
<li><a
href="https://github.com/Swatinem/rust-cache/commit/158274163087d4d4d49dfcc6a39806493e413240"><code>1582741</code></a>
update dependencies</li>
<li>See full diff in <a
href="https://github.com/swatinem/rust-cache/compare/23bce251a8cd2ffc3c1075eaa2367cf899916d84...82a92a6e8fbeee089604da2575dc567ae9ddeaab">compare
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</ul>
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* feat: make runtime features optional in swarm-test (libp2p#5551)

## Description

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Sometimes a test uses custom swarm building logic and doesn't need `fn
new_ephemeral`, and sometimes a test uses `tokio` runtime other than
`async-std`.
This PR adds the `tokio` runtime support and makes both `async-std` and
`tokio` runtimes optional behind features to make it more flexible.

## Notes & open questions

<!--
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don't need to go into the final commit message.
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## Change checklist

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- [x] I have made corresponding changes to the documentation
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---------

Co-authored-by: João Oliveira <[email protected]>

* chore: fix typo in comment (libp2p#5643)

## Description

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## Notes & open questions

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don't need to go into the final commit message.
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## Change checklist

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* deps(ci): update cargo-semver-checks (libp2p#5647)

* fix(swarm-test): set proper version (libp2p#5648)

## Description
To unblock  CI

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

* feat(kad): add `Behavior::find_closest_local_peers()` (libp2p#5645)

## Description

Fixes libp2p#5626

## Notes & open questions

This is the nicest way I came up with, I decided to leave
`get_closest_local_peers` as is since it does return all peers, not just
`replication_factor` peers.

Looking at libp2p#2436 it is not
clear if @folex really needed all peers returned or it just happened
that way. I'm also happy to change proposed API to return all peers if
that is preferred by others.

It is very unfortunate that `&mut self` is needed for this, I created
libp2p#5644 that if resolved will
allow to have `&self` instead.

## Change checklist

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

Co-authored-by: João Oliveira <[email protected]>

* feat(gossipsub): apply `max_transmit_size` to the published message (libp2p#5642)

## Description

When trying to publish a message using gossipsub's `publish` method,
it should be possible to predict whether it will fit in the limit
defined by
the `max_transmit_size` config option.
If this limit applies to the final protobuf payload, it's not possible
to know
that in advance because the size of the added fields is not fixed.

This change makes the limit apply to the passed message size instead of
the final wire size.

## Notes & open questions

This is a minor version change because it changes the meaning of the
existing config option.
However, for the existing clients the limit will only become more
permissive, so it shouldn't break anything.

## Change checklist

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- [x] I have made corresponding changes to the documentation
- [ ] I have added tests that prove my fix is effective or that my
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---------

Co-authored-by: Darius Clark <[email protected]>
Co-authored-by: João Oliveira <[email protected]>

* chore(ci): address clippy beta lints (libp2p#5649)

Co-authored-by: Darius Clark <[email protected]>

* feat: refactor distributed-key-value-store example (libp2p#5652)

## Description

ref libp2p#4449 

Refactored distributed-key-value-store example to use `tokio` instead of
`async-std`

## Change checklist

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* chore: refactor ping tests (libp2p#5655)

## Description

ref libp2p#4449 

Refactored ping tests to use `tokio` instead of `async-std`.

## Change checklist

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

* fix(websocket): don't dial `/dnsaddr` addresses (libp2p#5613)

## Description

Returns `Error::InvalidMultiaddr` when `parse_ws_dial_addr` is called
with `/dnsaddr`.

As per its specification, `/dnsaddr` domains are not meant to be
directly dialed, instead it should be appended with `_dnsaddr.` and used
for DNS lookups afterwards

Related: libp2p#5529
Fixes: libp2p#5601 

## Notes & open questions

* Is it okay to return an error, or should I perform a DNS lookup and
resolve that DNS afterwards if address has `/dnsaddr`?
* If so, how should I handle that case where DNS lookup returns multiple
multiaddrs?

## Change checklist

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

---------

Co-authored-by: Darius Clark <[email protected]>

* chore: fix some comments (libp2p#5661)

## Description

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* chore: identify::Config fields private (libp2p#5663)

## Description

Closes libp2p#5660 

## Change checklist

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

* chore(protocols): fix some typos in comment (libp2p#5665)

## Description

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fix some typos in comment



## Notes & open questions

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don't need to go into the final commit message.
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## Change checklist

<!-- Please add a Changelog entry in the appropriate crates and bump the
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- [ ] 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

Signed-off-by: wangjingcun <[email protected]>

* chore(ci): fix interop tests region, and run them again on each PR (libp2p#5666)

* chore: deprecate `void` crate (libp2p#5676)

## Description

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Please craft it accordingly.
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Fixes https://github.com/libp2p/rust-libp2p/issues/XYZ.
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The `void` crate provides a `Void` type that is conceptually equivalent
to the [`never`
type(!)](https://doc.rust-lang.org/std/primitive.never.html). This PR
tries to remove `void` crate from the dependency tree by replacing
`void::Void` with
[`std::convert::Infallible`](https://doc.rust-lang.org/std/convert/enum.Infallible.html)
that will eventually become an alias of the `never` type(!)

> This enum has the same role as [the ! “never”
type](https://doc.rust-lang.org/std/primitive.never.html), which is
unstable in this version of Rust. When ! is stabilized, we plan to make
Infallible a type alias to it:

## Notes & open questions

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## Change checklist

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- [x] 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

* chore: replace async-std with tokio in autonat tests (libp2p#5671)

## Description

ref libp2p#4449 

Refactored `autonat` tests to use `tokio` instead of `async-std`.

* chore: bump crate versions and update changelogs for libp2p#5676 (libp2p#5678)

## Description

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This PR bumps crate versions and add changelog entries for crates that
are changed in libp2p#5676

Question: When should a crate version bump in the current release
process? Should it be right before or right after publishing? I see most
of current crate versions are published while some are not (e.g.
[email protected] [email protected] and [email protected] etc.)

## Notes & open questions

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don't need to go into the final commit message.
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## Change checklist

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- [x] 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
- [x] A changelog entry has been made in the appropriate crates

---------

Co-authored-by: João Oliveira <[email protected]>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

* chore(ci): add a mergify batch queue for external PRs (libp2p#5668)

and remove the if conditions no longer required as we are running them
again on every PR

---------

Co-authored-by: Guillaume Michel <[email protected]>
Co-authored-by: João Oliveira <jxs>

* chore: refactor dcutr and gossipsub tests to use tokio instead

ref libp2p#4449

Refactored dcutr and gossipsub tests to use `tokio` instead of `async-std`.

Pull-Request: libp2p#5662.

* chore(gossispsub): deprecate futures-ticker

to address [RUSTSEC-2024-0384 ](https://rustsec.org/advisories/RUSTSEC-2024-0384.html). Use `futures-timer` and `Delay` instead

Pull-Request: libp2p#5674.

* chore: update FUNDING.json

I've added addresses to receive Drips donations. This is required for FIL-RetroPGF-2 in the coming days, we should get this into `master` ASAP.

This is a dedicated address controlled by Sigma Prime (including @AgeManning and myself).

Pull-Request: libp2p#5685.

* feat(gossipsub): introduce backpressure

superseeds libp2p#4914 with some changes and improvements, namely:

- introduce a `Delay` for `Forward` and `Publish` messages, messages that take more than the configured delay to be sent are discarded
- introduce scoring and penalize slow peers
- remove control pool
- report slow peers with the number of failed messages

Pull-Request: libp2p#5595.

* chore(deps): upgrade `thiserror` to 2.0

Changes:
- upgrade `thiserror` crate from `1` to `2`
- move `thiserror` to `workspace.dependencies`
- sort `workspace.dependencies`
- ~run `cargo update` to update `Cargo.lock`~
(Skipping changelog as `thiserror` does not present in any public APIs)

Pull-Request: libp2p#5689.

* fix: typos in documentation files

Pull-Request: libp2p#5693.

* fix(gossipsub): fix mesh/fanout inconsistencies

When a peer unsubscribes also remove it from fanout.

Pull-Request: libp2p#5690.

* fix(ci): Clippy Beta

Fixes CI failure in Clippy (Beta)

https://github.com/libp2p/rust-libp2p/actions/runs/12055058396/job/33614543029

Pull-Request: libp2p#5700.

* chore: introduce rustfmt.toml

Pull-Request: libp2p#5695.

* feat(kad): make Distance private field public

make Distance private field (U256) public

So that some `network density` in Distance can be calculated as below:

```rust
let density = U256::MAX / U256::from(estimated_network_size);
let density_distance = Distance(estimated_distance);
```

Pull-Request: libp2p#5705.

* chore: fix some typos in comment

fix some typos in comment

Pull-Request: libp2p#5721.

* fix(libp2p): expose builder phase error

May close libp2p#4829 and libp2p#4824.
Export three error types `BehaviourError`, `TransportError`, `WebsocketError` with rename. Feature gated `WebsocketError`.
Exported at crate root as [suggested](libp2p#4824 (comment)).

Pull-Request: libp2p#5726.

* feat(request-response): Add connection id to behaviour events

Closes libp2p#5716.

Added connection id to the events emitted by a request-response Behaviour and adapted the code accordingly.

Pull-Request: libp2p#5719.

* chore(ci): update Rust stable version

Update Rust stable version in our CI to the latest stable version 1.83.0.

Pull-Request: libp2p#5730.

* chore(roadmap): fix typo

Pull-Request: libp2p#5732.

* chore(deps): upgrade uint to 0.10

This PR upgrade `uint` to `0.10`
https://github.com/paritytech/parity-common/blob/master/uint/CHANGELOG.md#0100---2024-09-11
(Skipping changelog as there's no changes in public APIs)

Pull-Request: libp2p#5699.

* fix: RUSTSEC-2024-0421 by upgrading idna

https://rustsec.org/advisories/RUSTSEC-2024-0421.html

Pull-Request: libp2p#5727.

* deps(metrics-example): update opentelemetry to 0.27

this will help fix the `cargo deny` situation as `opentelemetry-otlp` `0.25` has `tokio` [locked to `~1.38.0`](https://crates.io/crates/opentelemetry-otlp/0.25.0/dependencies) 🤷‍♂️
which then impedes us tfrom updating `netlink-sys`

Pull-Request: libp2p#5735.

* fix: update Cargo.lock

To finally address [RUSTSEC-2024-0384](https://rustsec.org/advisories/RUSTSEC-2024-0384).
Thanks  @hanabi1224 for submitting the [upstream update](rust-netlink/netlink-sys#25) ❤️

Pull-Request: libp2p#5737.

* chore: add Unicode V3 license to deny.toml

Add `Unicode` `v3` License to our `cargo.deny` file.
This is required because of the [`icu_collections`](https://crates.io/crates/icu_collections) dependency which is authored by The Unicode Consortium.
in my ignorance, seems to be safe as the Open Source Initiative [approves it](https://opensource.org/license/unicode-license-v3), and the main `deny.toml` has also [added it](https://github.com/EmbarkStudios/cargo-deny/pull/713/files#diff-1040309c64844eb1b6b63d8fd67938adbf9461f1b3c61f12cf738f064a02d3deR50).

Pull-Request: libp2p#5738.

* chore(core): avoid unused props matching on connection.rs

Pull-Request: libp2p#5734.

* feat(swarm): set default for idle-connection-timeout to 10s (libp2p#4967)

## Description

With the move to a global idle-connection-timeout, connections are being
closed much more aggressively. This causes problems in situations where,
e.g. an application wants to use a connection shortly after an event has
been emitted from the `Swarm`. With a default of 0 seconds, such a
connection is instantly considered idle and therefore closed, despite
the application wanting to use it again just moments later. Whilst it is
possible to structure application code to mitigate this, it is
unnecessarily complicated.

Additionally, connections being closed instantly if not in use is a
foot-gun for newcomers to the library.

From a technical point-of-view, instantly closing idle connections is
nice. In reality, it is an impractical default. Hence, we change this
default to 10s.

10 seconds is considered to be an acceptable default as it strikes a
balance between allowing some pause between network activity, yet frees
up resources that are (supposedly) no longer needed.

Resolves: libp2p#4912.

* chore(deps): bump golang.org/x/crypto from 0.21.0 to 0.31.0 (libp2p#5736)

Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from
0.21.0 to 0.31.0. for the wasm webtransport tests

* fix(identify): validate public key from remote peer

Related libp2p#5706

Discard `Info` messages received from a remote peer that contain a public key that doesn't match their peer ID, and log a warning. Don't emit `identify::Received` events to the swarm containing whatever public key they sent.

Pull-Request: libp2p#5707.

* deps(memory-connection-limits): update sysinfo to 0.33

Pull-Request: libp2p#5739.

* feat(SwarmBuilder): add with_connection_timeout method

Small PR to be able to change the `connection_timeout` value given to the `TransportTimeout` when building the `Swarm` with a `SwarmBuilder`.

Pull-Request: libp2p#5575.

* chore(core): use `matches!` in connection.rs

Pull-Request: libp2p#5740.

* chore: fix format with nightly

Fix formatting with nightly.

Without nightly, some of our `rustfmt.toml` rules aren't applied because they are not stable yet (e.g. our `group_imports` rule).
Our CI didn't catch it yet because it doesn't check fmt on nightly. Will fix that in a follow-up PR.

Pull-Request: libp2p#5742.

* chore(docs): fix typos in documentation

Pull-Request: libp2p#5744.

* chore(ci): check rustfmt with nightly toolchain

Some of our rustfmt rules aren't stable yet. Thus our rustfmt CI check should run on nightly.

Pull-Request: libp2p#5743.

* fix(kad): improve memory allocation when iterating over kbuckets

Proposal to fix libp2p#5712.

I have changed to `ClosestIter` structure to only allocate when `kbucket_size` is higher than `K_VALUE` and only once along the life of `ClosestIter`. I think I did not break anything but I would really like some experienced people with Kademlia to take a look (@guillaumemichel 😉).

Pull-Request: libp2p#5715.

* chore(spellchecker): fix typos in comment

- use spellchecker, and check false positive manually

```
codespell  -L crate,COMIT,comit  -S CHANGELOG.md
```
- maybe we can add typo checker in github action ref: https://github.com/codespell-project/actions-codespell

Pull-Request: libp2p#5750.

* chore: add SQD Network to notable users list

SQD Network uses Libp2p and gossipsub protocol in particular to organize a decentralized network of p2p workers that provide fast access to stored data.

Pull-Request: libp2p#5749.

* feat(mdns): emit `ToSwarm::NewExternalAddrOfPeer` on discovery

fixes libp2p#5104 and superseeds libp2p#5179

Pull-Request: libp2p#5753.

* fix: multiple typos of different importance

This pull request addresses several typos and minor grammatical inconsistencies found across multiple files in the repository. The fixes aim to improve clarity, readability, and maintain consistency in the project's documentation and workflows.

### Key Changes:
- **`.github/ISSUE_TEMPLATE/bug_report.yml`**:
- Fixed grammatical issues in descriptions and labels.
- **`.github/ISSUE_TEMPLATE/enhancement.yml`**:
- Corrected label text and standardized phrasing.
- **`.github/ISSUE_TEMPLATE/feature_request.yml`**:
- Improved label consistency and readability.
- **`.github/pull_request_template.md`**:
- Enhanced phrasing and corrected minor grammatical errors.
- **`.github/workflows/ci.yml`**:
- Adjusted text to ensure consistent phrasing and clarity in workflow steps.

These updates ensure a more professional and coherent presentation across the project documentation and workflows.

Pull-Request: libp2p#5756.

* chore(deps): remove unused deps

Remove unused dependencies

(Not sure how to bump `libp2p-identity` and `libp2p-swarm-derive` versions in a PR)

Pull-Request: libp2p#5747.

* chore(mdns): revert version bump

Revert version bump of libp2p#5753, because libp2p-mdns-0.46.1 isn't released yet.

Pull-Request: libp2p#5762.

* deps(quic): update quinn to 0.11.6

Among other changes, it includes a fix for this issue which often reproduces with libp2p: quinn-rs/quinn#1889

Pull-Request: libp2p#5757.

* chore: introduce `libp2p-test-utils`

Fixes libp2p#4992

Based on the conversation in libp2p#4992.

Pull-Request: libp2p#5725.

* feat(gossipsub): implement gossipsub 1.2 beta

This PR implements gossipsub 1.2 beta bringing changes over from lighthouse
ref PR: sigp/lighthouse#5422

Please include any relevant issues in here, for example:
libp2p/specs#548

Pull-Request: libp2p#5697.

* chore(deps): update Cargo.lock

- run `cargo update`
- lock `webrtc-ice = "=0.10.0"` to not break webrtc smoke tests
- fix `cargo clippy` warnings
- update `deny.toml` accordingly

Pull-Request: libp2p#5755.

* feat(gossipsub): Allow setting a size threshold for IDONTWANT messages

This PR adds configurable parameter that sets minimum message size for which `IDONTWANT` messages would be send. This is an optimisation trick, discussion regarding the same can be found [here](sigp/lighthouse#6437)

Pull-Request: libp2p#5770.

* chore(kad): revert version bump

Revert version bump, because `libp2p-kad-0.47.0` isn't released yet.

Pull-Request: libp2p#5776.

* chore(autonat): revert version bump

Revert version bump, `libp2p-autonat-v0.13.1` isn't released yet.

Pull-Request: libp2p#5777.

* chore(server): revert version bump

Revert version bump, `libp2p-server-v0.12.6` isn't released yet.

Pull-Request: libp2p#5780.

* chore(identify): revert version bump

Revert version bump, `libp2p-identify-v0.46.0` isn't released yet.

Pull-Request: libp2p#5778.

* chore(ci): add Zlib to deny.toml

Similar to libp2p#5738,  [`foldhash`](https://crates.io/crates/foldhash) is the dependency that requires it. It was introduced by `hashbrown` which is dependency of a lot of crates [here](rust-lang/hashbrown#563).
`hashbrown` is MIT, and Zlib is also an Open Source Initiative [approved license](https://opensource.org/license/zlib).

If you prefer we can also do as the upstream `cargo-deny` do and just add `foldhash` [to the exceptions](https://github.com/EmbarkStudios/cargo-deny/pull/618/files#diff-1040309c64844eb1b6b63d8fd67938adbf9461f1b3c61f12cf738f064a02d3deR56) but I can't see any advantage to it.
Cc @hanabi1224

Pull-Request: libp2p#5769.

* chore(allow-block-list): revert version bump

Revert version bump, `libp2p-allow-block-list-v0.4.1` isn't released yet.

Pull-Request: libp2p#5779.

* chore(kad): remove default constructor for ProtocolConfig

Remove items that were deprecated in libp2p#5122.

Pull-Request: libp2p#5774.

* feat: broadcasting `idontwant` for published messages

This PR introduces an optimisation to preemptively broadcast `IDONTWANT` for published messages, preventing redundant downloads of the same message received over gossip. This feature is opt-in and respects the existing `idontwant_message_size_threshold`. By default, `IDONTWANT` messages will only be sent for published messages larger than 1000 bytes.

reference PRs:
[spec](libp2p/specs#642)

Pull-Request: libp2p#5773.

* fix(gossipsub): make sure we have fanout peers when publish

This PR is to submit a fix in Lighthouse. sigp/lighthouse#6738

An `InsufficientPeers` error can occur under a particular condition, even if we have peers subscribed to a topic.

Pull-Request: libp2p#5793.

* feat(request-response): allow custom sizes for `json` and `cbor` codec

resolves libp2p#5791.

Pull-Request: libp2p#5792.

* chore: update MSRV

Pull-Request: libp2p#5650.

* chore: address clippy lints for Rust 1.85.0-beta

Pull-Request: libp2p#5802.

* deps: bump Swatinem/rust-cache from 2.7.5 to 2.7.7

Pull-Request: libp2p#5775.

* refactor: mark {In, Out}boundOpenInfo as deprecated

Mark `{In, Out}boundOpenInfo` as deprecated.
May close libp2p#3268.

Pull-Request: libp2p#5242.

* chore(identify): fix changelog entry

Amendment to libp2p#5778.

Merged CHANGELOG entries of `0.45.1` and `0.46.0`. Version `0.45.1` has been superseded by `0.46.0` before it was released.

Pull-Request: libp2p#5803.

* update webrtc crate

* update CHANGELOG.md

* fix websocket doc

* chore(ci): fix wasm tests

see here rust-lang/compiler-team#607 for more info

Pull-Request: libp2p#5805.

* chore(swarm): append missing changelog

Add missing changelog entry for libp2p#5242.

Pull-Request: libp2p#5806.

* ci(mergify): upgrade configuration to current format

Pull-Request: libp2p#5683.

* fix(tcp): make `TCP_NODELAY` actually the default

Nagle's algorithm is actually disabled by setting `TCP_NODELAY` to _true_. In the current master, it is set to _false_, i.e. Nagle's algorithm is enabled.
This PR sets `TCP_NODELAY` per default to `true` and fixes the description of `tcp::Config::new`.

Fixes libp2p#4890.

Pull-Request: libp2p#5764.

* chore(ci): update mergify script

With libp2p#5683  the automatically merge of `send-it` labeled PR's was lost.
This PR brings it back

Pull-Request: libp2p#5808.

* chore(interop-tests): remove static linking flags for dependency builds

When building the dependencies, we are not linking anything so we don't need to specify the static linking flags.

Pull-Request: libp2p#5121.

* deps(if-watch): update if-watch to v3.2.1

Bumps the `if-watch` version to 3.2.1, aiming to fix libp2p#5628.

Since this [`if-watch` PR](libp2p/if-watch#37), the `system-configuration` version has been updated, which enables compiling for iOS targets.

Pull-Request: libp2p#5758.

* chore(ci): update mergify script

missed this, with this dependabot is not able to merge PR's by itself as it needs the `send-it` label.
also add a clause for the dismiss of stale approvals to not do so when the last commit was done by one of the `rust-libp2p` maintainers, so that we don't dismiss approvals if the last commit was a merge of master into the PR that is necessary before merging the PR.
Latest example of this happening [here](libp2p#5758 (comment))

Pull-Request: libp2p#5809.

* chore(test-utils): revert libp2p#5725

We cannot publish the crates using `libp2p-test-utils`, as cargo seems to required `dev-dependencies` to also be published

Pull-Request: libp2p#5810.

* fix: minor version bump packages affected by libp2p#5676

By switching from `void::Void` to `std::convert::Infallible`, libp2p#5676 changed the output types of some `NetworkBehavior` implementations in different protocols.
This can cause a type mismatch for the user and therefore is a breaking change.

libp2p#5678 (follow-up PR that version-bumped the crates affected by libp2p#5676) only bumped the patch version of the affected crates.
The current PR now changes it to a minor version bump for all crates where types in a `NetworkBehavior` implementation were affected.

It also reverts the version bump and CHANGELOG entry in `libp2p-quic` that was added with libp2p#5678, because that crate was never touched by the original PR.

Pull-Request: libp2p#5811.

* chore: prepare libp2p-webrtc-websys 0.4.0

Pull-Request: libp2p#5807.

* chore(*): prepare release

Bump minor version of all crates that depend on `libp2p-core`, to avoid conflicting versions or `libp2p-core` being pulled in multiple times.

Pull-Request: libp2p#5813.

* chore(ci): fix workspace version enforcing job

Cue due to an [update](https://crates.io/crates/tomlq/0.2.0) to the `tomlq` tool, there's now a mismatch between the `$CRATE_VERSION` and the  `$SPECIFIED_VERSION` variables:
```bash
Package version: 0.43.0
Specified version: "0.43.0"
```
This PR attempts to fix the "Enforce version in `workspace.dependencies` matches the latest version" job by locking to the previous version until (and if) the situation is solved.
Also see cryptaliagy/tomlq#22

Pull-Request: libp2p#5817.

* refactor(gossipsub): remove duplicated call to `inbound_transform`

May close libp2p#4369.

Pull-Request: libp2p#5767.

* chore(ci): update tomlq

and address the version lock introduced on libp2p#5817

Pull-Request: libp2p#5821.

* WIP allow test runs manually

---------

Signed-off-by: dependabot[bot] <[email protected]>
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Co-authored-by: Tristav <[email protected]>
Co-authored-by: argentpapa <[email protected]>
Co-authored-by: Dzmitry Kalabuk <[email protected]>
Co-authored-by: hopinheimer <[email protected]>
Co-authored-by: crStiv <[email protected]>
Co-authored-by: Akihito Nakano <[email protected]>
Co-authored-by: Breno Teodoro <[email protected]>