* Add link to Starlette docs about WebSocket testing. PR [#1717](https://github.com/tiangolo/fastapi/pull/1717) by [@hellocoldworld](https://github.com/hellocoldworld).
* Refactor generating dependant, merge for loops. PR [#1714](https://github.com/tiangolo/fastapi/pull/1714) by [@Bloodielie](https://github.com/Bloodielie).

    *   Code that uses `isinstance(x, tf.Tensor)` instead of `tf.is_tensor` when
        checking Keras symbolic inputs/outputs should switch to using
        `tf.is_tensor`.
    *   Code that is overly dependent on the exact names attached to symbolic
        tensors (e.g. assumes there will be ":0" at the end of the inputs,
        treats names as unique identifiers instead of using `tensor.ref()`,
        etc.) may break.

    target.
  
    The comment references an issue with `pure = select(...)` which appears
    to be resolved considering this now builds.
  
  - make kube::util::find-binary not dependent on bazel-out/ structure
  
    Implement an aspect that outputs go_build_mode metadata for go binaries,