* Add docs for [Debugging FastAPI applications in editors](https://fastapi.tiangolo.com/tutorial/debugging/).

* Clarify [Bigger Applications deployed with Docker](https://fastapi.tiangolo.com/deployment/#bigger-applications).

* Fix typos in docs.

    // Need to reshape back after the reduction if we're keeping the reduced
    // dimensions. Note that we do this through successive (nominally 1)
    // applications of the TF ExpandDims op vs a more labor intensive
    // reshape. Various code generation techniques benefit from the knowledge
    // that this is a restricted form of shape manipulation that is just adding

- Fixed file permission issues that happened during update of `Secret`/`ConfigMap`/`projected volume` when `fsGroup` is used. The problem caused a race condition where application gets intermittent permission denied error when reading files that were just updated, before the correct permissions were applied. ([#114464](https://github.com/kubernetes/kubernetes/pull/114464), [@tsaarni](https://github.com/tsaarni))