* ✏ Fix typo in `docs/en/docs/python-types.md`. PR [#5007](https://github.com/tiangolo/fastapi/pull/5007) by [@atiabbz](https://github.com/atiabbz).
* 📝 Remove unneeded Django/Flask references from async topic intro. PR [#5280](https://github.com/tiangolo/fastapi/pull/5280) by [@carltongibson](https://github.com/carltongibson).

     // Cache $value unit\n      $unit: if(type-of($value) == \"number\", unit($value), false);\n\n      @if $unit == px {\n        // Convert to rem if needed\n        $val: $val + \" \" + if($rfs-unit == rem, #{divide($value, $value * 0 + $rfs-rem-value)}rem, $value);\n      }\n      @else if $unit == rem {\n        // Convert to px if needed\n        $val: $val + \" \" + if($rfs-unit == px, #{divide($value, $value * 0 + 1) * $rfs-rem-value}px, $value);\n      } @else {\n        // If $value isn't...

mixin that adds disable classes to the selector if needed.\n@mixin _rfs-disable-class {\n  @if $rfs-class == \"disable\" {\n    // Adding an extra class increases specificity, which prevents the media query to override the font size\n    &,\n    .disable-responsive-font-size &,\n    &.disable-responsive-font-size {\n      @content;\n    }\n  }\n  @else {\n    @content;\n  }\n}\n\n// Internal mixin that adds enable classes to the selector if needed.\n@mixin _rfs-enable-class {\n  @if $rfs-class ==...

- HTTP/2 connection health check is enabled by default in all Kubernetes clients. The feature should work out-of-the-box. If needed, users can tune the feature via the HTTP2_READ_IDLE_TIMEOUT_SECONDS and HTTP2_PING_TIMEOUT_SECONDS environment variables. The feature is disabled if HTTP2_READ_IDLE_TIMEOUT_SECONDS is set to 0. ([#96778](https://github.com/kubernetes/kubernetes/pull/96778),...