- Contains the revert to [rust 2018](https://github.com/hyperium/tonic/pull/847).
- Bumps both tonic and tonic-build.
- tonic-build goes from 0.6.0 to 0.6.2 since there was no 0.6.1. I
believe we want tonic and tonic-build versions to follow each other.
So as highlighted by
https://github.com/hyperium/tonic/issues/730#issuecomment-895635088 it
turns out the new `Interceptor` trait required changes to tonic-build as
well, which I forgot to publish yesterday. Didn't see it because it wasn't
clear from the commit message.
So this bumps tonic _and_ tonic-build to 0.5.2 so we can release both.
There are no code changes.
* Initial compression support
* Support configuring compression on `Server`
* Minor clean up
* Test that compression is actually happening
* Clean up some todos
* channels compressing requests
* Move compression to be on the codecs
* Test sending compressed request to server that doesn't support it
* Clean up a bit
* Compress server streams
* Compress client streams
* Bidirectional streaming compression
* Handle receiving unsupported encoding
* Clean up
* Add note to future self
* Support disabling compression for individual responses
* Add docs
* Add compression examples
* Disable compression behind feature flag
* Add some docs
* Make flate2 optional dependency
* Fix docs wording
* Format
* Reply with which encodings are supported
* Convert tests to use mocked io
* Fix lints
* Use separate counters
* Don't make a long stream
* Address review feedback
As of `http-body` 0.4.1 its has had a `BoxBody` type similar to
`tonic::body::BoxBody`. It also has `Empty` and `Body::map_{data,err}`.
That means all the custom body things we had in tonic can basically be
replaced with that.
Note that this is a breaking change so we should merge this next time we
decide to ship a breaking release.
The breaking changes are:
- `tonic::body::Body` has been removed. I think its fine for users to
depend directly on `http-body` if they need this trait.
- `tonic::body::BoxBody` is now just a type alias for
`http_body::combinators::BoxBody<Bytes, Status>`. So the methods it
previously had are gone. The replacements are
- `tonic::body::Body::new` -> `http_body::Body::boxed`
- `tonic::body::Body::map_from` -> `http_body::Body::map_data` and
`http_body::Body::map_err` depending on which part you want to map.
- `tonic::body::Body::empty` -> `http_body::Empty`
Additionally a `Sync` bound has been added to a few methods. I actually
don't think this is a breaking change because the old
`tonic::body::Body` trait had `Sync` as a supertrait meaning the `Sync`
requirement was already there.
Fixes https://github.com/hyperium/tonic/issues/557
Sometimes error output from rustfmt might be printed to stdout instead
of stderr. So to help users debug rustfmt issues this makes stdout get
printed as well.
Fixes https://github.com/hyperium/tonic/issues/600
Lucio Franco