- Remove `html_debug!`

  [lambda-fairy#357](lambda-fairy#357)
- Render with `Display` using autoref specialization
  [lambda-fairy#359](lambda-fairy#359)
- Support `axum` v0.6 through `axum-core` v0.3
  [lambda-fairy#361](lambda-fairy#361)
- Implement `Default` for `PreEscaped`
  [lambda-fairy#371](lambda-fairy#371)

- Remove blanket `Render` impl for `T: Display`

  [lambda-fairy#320](lambda-fairy#320)
- Support `axum` v0.5 through `axum-core` v0.2
  [lambda-fairy#325](lambda-fairy#325)
  [lambda-fairy#337](lambda-fairy#337)
- Update to `actix-web` 4.0.
  [lambda-fairy#331](lambda-fairy#331)
- Add a `maud::display` adapter that forwards to the `Display` impl
  [lambda-fairy#350](lambda-fairy#350)

- Update to support axum 0.2

  [lambda-fairy#303](lambda-fairy#303)
- Add support for `Option<T>` attributes using the `attr=[value]` syntax.
  [lambda-fairy#306](lambda-fairy#306)
- Update to Rust 2021
  [lambda-fairy#309](lambda-fairy#309)
- Remove Iron support
  [lambda-fairy#289](lambda-fairy#289)
- Disallow slashes (`/`) in void elements
  [lambda-fairy#315](lambda-fairy#315)

It tastes like apples.

but waaaaaaay more intense.

It's kind of like hide and seek

called 'camouflage'.

sometimes play a game

Boulder and I

It's a dress.