#3073 [Core feature] add support for numpy.typing.NDArray generic Issue created by cosmicBboy on <!date^1668540738^{date_short}|2022-11-15T19:32:18Z> ### Motivation: Why do you think this is important? Flytekit supports the

np.ndarray

type, but it doesn't support the

np.typing.NDArray

generic: https://numpy.org/devdocs/reference/typing.html#numpy.typing.NDArray This would enable flytekit users to express the actual datatypes of an ndarray. ### Goal: What should the final outcome look like, ideally? The user-facing API would be simple: import numpy import numpy.typing as npt @task def t1(input: npt.NDArray[np.float64]) -> npt.NDArray[np.int64]: ... ### Describe alternatives you've considered Keeping the status quo, only supporting

np.ndarray

### Propose: Link/Inline OR Additional context No response ### Are you sure this issue hasn't been raised already? • Yes ### Have you read the Code of Conduct? • Yes flyteorg/flyte