Granian

What's Changed

New features
* Add `--respawn-interval` option (274 by elbaro)

Enhancements
* Fix improper `PyFutureAwaitable` cancellation possibly leading to hangs and memory leaks (280, special thanks to cpoppema and sciyoshi)
* Improve Python code type hints (277 by TheJecksMan)
* Start workers before stopping the previous one during respawn

Changes
* Bump PyO3 to 0.21 (265)
* Drop Typer dependency in favour of plain Click (270 by WAKayser)

**Patch release**

**Patch release**

**Patch release**

What's Changed

New features
* Add support for websockets subprotocols in ASGI (246)
* Add `get_all` method to RSGI headers struct (247)
* Add `asginl` interface for ASGI without Lifespan support

Enhancements
* WSGI input wrapper is now *lazy* and avoid preloading the entire request body (244)
* Refactor protocol's *scope* code (243)

Changes
* Move to PyO3 *frozen* classes (232)
* Bump RSGI spec to 1.4

**Patch release**