It seems that many libraries that are candidates to implement the Array API namespace already implement the LU factorization (with variations in API and with the notable exception of numpy).

However LU is not part of the list of linear algebra operations of the current state of the SPEC:

• https://data-apis.org/array-api/latest/extensions/linear_algebra_functions.html#objects-in-api

Are there any plans to consider it for inclusion?