# Unreleased
- None
# 0.3.2 (June 17, 2022)
## Added
- **docs**: Clarify subtlety around cloning and readiness in the `Service` docs
([#548])
- **docs**: Clarify details around shared resource consumption in `poll_ready()`
([#662])
[#548]:
https://github.com/tower-rs/tower/pull/548
[#662]:
https://github.com/tower-rs/tower/pull/662
# 0.3.1 (November 29, 2019)
- Improve example in `Service` docs. ([#510])
[#510]:
https://github.com/tower-rs/tower/pull/510
# 0.3.0 (November 29, 2019)
- Update to `futures 0.3`.
- Update documentation for `std::future::Future`.
# 0.3.0-alpha.2 (September 30, 2019)
- Documentation fixes.
# 0.3.0-alpha.1 (Aug 20, 2019)
* Switch to `std::future::Future`
# 0.2.0 (Dec 12, 2018)
* Change `Service`'s `Request` associated type to be a generic instead.
* Before:
```rust
impl Service for Client {
type Request = HttpRequest;
type Response = HttpResponse;
// ...
}
```
* After:
```rust
impl Service<HttpRequest> for Client {
type Response = HttpResponse;
// ...
}
```
* Remove `NewService`, use `tower_util::MakeService` instead.
* Remove `Service::ready` and `Ready`, use `tower_util::ServiceExt` instead.
# 0.1.0 (Aug 9, 2018)
* Initial release
