1.7.1

Improvements

fixed timers handling in the selector loop which caused them to be traversed-for-drop twice on each tick.
connection: take proxy connecting states when transitioning to :closing state.
refactored name resolution cache to a cache adapter API with a default memory cache which keeps the current behaviour and will allow to add others.
a new option, :resolver_cache, was added, which is :memory by default.
this fixes an issue introduced for multi-ractor support where the cache store would not be thread-safe when used in a non main ractor.
:auth plugin: when loaded with the :retries plugin, and the auth value method is dynamic/callable, will recover out-of-the-box from 401 HTTP responses by retrying the request with a newly-generated token.
the :rate_limiter plugin will use this work to retry rate-limited responses without having to set setting :retry_change_requests to true, thereby eliminating a potential issue with non-idempotent requests.

HTTP1 parser: clear buffer on reset.
http1 fix: handle the case in handle_error where the response is an error response
:stream_bidi plugin: fix internal state preventing bidi requests from being retried.
:stream_bidi plugin: will only allow initial request body being passed using :body param (others, like :json, will raise an exception)
https resolver: return :idle on state calls when no connection is available (sometimes called in internal log messages).
selector loop fix: when there are no selectables and an interval is passed, sleep instead of returning (thereby avoiding potential busy loop). *