e.g.`tf.image.ssim_multiscale`
    *   Error messages when Functional API construction goes wrong (and when ops
        cannot be converted to Keras layers automatically) should be clearer and
        easier to understand.
*   `Optimizer.minimize` can now accept a loss `Tensor` and a `GradientTape` as
    an alternative to accepting a `callable` loss.
*   Adds `beta` hyperparameter to

    ...
```

...and `CurrentUser` has all the typing information as `User`, so your editor will work as expected (autocompletion and everything), and **FastAPI** will be able to understand the dependency defined in `Annotated`. 😎