Merge branch '110-changelog' into 'main'

# Arti 1.1.0 — 30 November 2022

Arti 1.1.0 adds support for Tor's anticensorship features: Bridges

Arti 1.1.0 adds support for Tor's anti-censorship features: Bridges

(unlisted relays), and Pluggable Transports (external tools to hide what

protocol you're using).

- Arti now requires Rust 1.60 or later. This allows us to use a few new

  features, and to upgrade a few of our dependencies that had grown

  stale. See ["Minimum supported Rust Version" in `README.md`] for more

  stale. See ["Minimum Supported Rust Version" in `README.md`] for more

  information on our MSRV policy. ([#591], [#526], [#613], [#621], [!837])

### Breaking changes in lower level crates

This is a fairly small release: Members of our team have spent a lot of

September at a company meeting, on our vacations, and/or recovering from

COVID-19. The feature work we have managed to get done is

largely behind-the-scenes preparation for our anticensorship release,

largely behind-the-scenes preparation for our anti-censorship release,

which we now hope is coming in early November.

### Breaking changes

- The [`RouterDesc`] type now implements `Clone` and

  `Debug`. ([571e7f9556adf12d])

- Preliminary internal API designs for most of the logic needed

  to implement Tor's anticensorship features.  These APIs are unstable,

  to implement Tor's anti-censorship features.  These APIs are unstable,

  and mostly not implemented yet, but they give us something to fill in.

  ([#543], [#558], [!740], [!743], [!748])

needs for usage via the `arti` command-line proxy, or embedding via

the `arti-client` API.

In our next releases, we will focus on adding anticensorship

In our next releases, we will focus on adding anti-censorship

features similar to C tor, including support for connecting via

bridges and pluggable transports.