## 0.45.0

- Update `hickory` dependencies to `v0.26`.
  See [PR 6423](https://github.com/libp2p/rust-libp2p/pull/6423)
  `ResolveError` now aliases hickory's `NetError`,
  `ResolveErrorKind` is no longer re exported as it was deprecated.  `Resolver` trait lookup methods now return `Lookup`.

- refactor: `Resolver` no longer requires `#[async_trait]`
  See [PR 6292](https://github.com/libp2p/rust-libp2p/pull/6292)

- Raise MSRV to 1.88.0.
  See [PR 6273](https://github.com/libp2p/rust-libp2p/pull/6273).

## 0.44.0

- Removed `async_std` module [PR 5959](https://github.com/libp2p/rust-libp2p/pull/5959)

- Report all transport errors in a dial attempt instead of only returning the last error.
  See [PR 5899](https://github.com/libp2p/rust-libp2p/pull/5899).

## 0.43.0

- Upgrade `async-std-resolver` and `hickory-resolver`.
  See [PR 5727](https://github.com/libp2p/rust-libp2p/pull/5727)

<!-- Update to libp2p-core v0.43.0 -->

## 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.
