## 0.43.0
- Upgrade `async-std-resolver` and `hickory-resolver`.
See [PR 5727](https://github.com/libp2p/rust-libp2p/pull/5727)
## 0.42.0
- Implement refactored `Transport`.
See [PR 4568](https://github.com/libp2p/rust-libp2p/pull/4568)
## 0.41.1
- Add hidden API that removes unnecessary async for `async-std`.
See [PR 4808](https://github.com/libp2p/rust-libp2p/pull/4808).
## 0.41.0
- Make `tokio::Transport::custom` and `async_std::Transport::custom` constructors infallible.
See [PR 4464](https://github.com/libp2p/rust-libp2p/pull/4464).
- Remove deprecated type-aliases.
See [PR 4739](https://github.com/libp2p/rust-libp2p/pull/4739).
- Migrate to the `hickory-dns` project which has rebranded from `trust-dns`.
We also remove the `tokio-dns-over-rustls` and `tokio-dns-over-https-rustls` features.
Users should activate these features themselves on `hickory-resolver` if so desired.
See [PR 4780](https://github.com/libp2p/rust-libp2p/pull/4780).
## 0.40.1
- Remove `Dns` prefix from types like `TokioDnsConfig` and `DnsConfig` in favor of modules that describe the different variants.
Users are encouraged to import the `libp2p::dns` module and refer to types as `dns::tokio::Transport` and `dns::async_std::Transport`.
See [PR 4505].
[PR 4505]: https://github.com/libp2p/rust-libp2p/pull/4505
## 0.40.0
- Raise MSRV to 1.65.
See [PR 3715].
[PR 3715]: https://github.com/libp2p/rust-libp2p/pull/3715
## 0.39.0
- Update to `libp2p-core` `v0.39.0`.
## 0.38.0
- Update to `libp2p-core` `v0.38.0`.
- Update `rust-version` to reflect the actual MSRV: 1.60.0. See [PR 3090].
[PR 3090]: https://github.com/libp2p/rust-libp2p/pull/3090
## 0.37.0
- Remove default features. If you previously depended on `async-std` you need to enable this explicitly now. See [PR 2918].
- Update to `libp2p-core` `v0.37.0`.
[PR 2918]: https://github.com/libp2p/rust-libp2p/pull/2918
## 0.36.0
- Update to `libp2p-core` `v0.36.0`.
## 0.35.0
- Update to `libp2p-core` `v0.35.0`.
## 0.34.0
- Update to `libp2p-core` `v0.34.0`.
## 0.33.0
- Update to `libp2p-core` `v0.33.0`.
- Remove implementation of `Clone` on `GenDnsConfig`. See [PR 2682].
[PR 2682]: https://github.com/libp2p/rust-libp2p/pull/2682
## 0.32.1
- Update to `trust-dns` `v0.21`. See [PR 2543].
[PR 2543]: https://github.com/libp2p/rust-libp2p/pull/2543
## 0.32.0 [2022-02-22]
- Update to `libp2p-core` `v0.32.0`.
## 0.31.0 [2022-01-27]
- Update dependencies.
- Migrate to Rust edition 2021 (see [PR 2339]).
[PR 2339]: https://github.com/libp2p/rust-libp2p/pull/2339
## 0.30.0 [2021-11-01]
- Make default features of `libp2p-core` optional.
[PR 2181](https://github.com/libp2p/rust-libp2p/pull/2181)
- Update dependencies.
## 0.29.0 [2021-07-12]
- Update dependencies.
## 0.28.1 [2021-04-01]
- Update dependencies.
- Remove `fqdn` function optimization conflicting with non fully qualified
domain name resolution [PR
2027](https://github.com/libp2p/rust-libp2p/pull/2027).
## 0.28.0 [2021-03-17]
- Update `libp2p-core`.
- Add support for resolving `/dnsaddr` addresses.
- Use `trust-dns-resolver`, removing the internal thread pool and
expanding the configurability of `libp2p-dns` by largely exposing the
configuration of `trust-dns-resolver`.
[PR 1927](https://github.com/libp2p/rust-libp2p/pull/1927)
## 0.27.0 [2021-01-12]
- Update dependencies.
## 0.26.0 [2020-12-17]
- Update `libp2p-core`.
## 0.25.0 [2020-11-25]
- Update `libp2p-core`.
## 0.24.0 [2020-11-09]
- Update dependencies.
## 0.23.0 [2020-10-16]
- Bump `libp2p-core` dependency.
## 0.22.0 [2020-09-09]
- Bump `libp2p-core` dependency.
## 0.21.0 [2020-08-18]
- Bump `libp2p-core` dependency.
## 0.20.0 [2020-07-01]
- Dependency and documentation updates.