perf: remove unnecessary allocation when writing http dates (#3261)

awc/CHANGES.md

@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+- Minimum supported Rust version (MSRV) is now 1.70.
+
 ## 3.4.0
 
 - Add `rustls-0_22-webpki-roots` and `rustls-0_22-native-roots` crate feature.

awc/README.md

@@ -12,13 +12,11 @@
 
 <!-- prettier-ignore-end -->
 
-## Documentation & Resources
+## Examples
 
-- [API Documentation](https://docs.rs/awc)
-- [Example Project](https://github.com/actix/examples/tree/master/https-tls/awc-https)
-- Minimum Supported Rust Version (MSRV): 1.68
+[Example project using TLS-enabled client →](https://github.com/actix/examples/tree/master/https-tls/awc-https)
 
-## Example
+Basic usage:
 
 ```rust
 use actix_rt::System;