*   Improvements to the TensorFlow debugging experience:

    *   Previously, TensorFlow error stack traces involved many internal frames,
        which could be challenging to read through, while not being actionable
        for end users. As of TF 2.7, TensorFlow filters internal frames in most
        errors that it raises, to keep stack traces short, readable, and focused
        on what's actionable for end users (their own code).

- Updated the API documentation for Service.Spec.IPFamily to warn that its exact
  semantics will probably change before the dual-stack feature goes GA, and users
  should look at ClusterIP or Endpoints, not IPFamily, to figure out if an existing
  Service is IPv4, IPv6, or dual-stack. ([#91527](https://github.com/kubernetes/kubernetes/pull/91527), [@danwinship](https://github.com/danwinship)) [SIG Apps and Network]

AB69          ; mapped                 ; 028D          # 13.0 MODIFIER LETTER SMALL TURNED W
AB6A..AB6B    ; valid                  ;      ; NV8    # 13.0 MODIFIER LETTER LEFT TACK..MODIFIER LETTER RIGHT TACK
AB6C..AB6F    ; disallowed                             # NA   <reserved-AB6C>..<reserved-AB6F>
AB70          ; mapped                 ; 13A0          # 8.0  CHEROKEE SMALL LETTER A