Merge with main

data-apis · asmeurer · Jan 20, 2022 · Dec 14, 2021 · Dec 14, 2021 · Dec 14, 2021
commit c657749ac1361f75041920bb1338301c3d945b08
diff --git a/spec/API_specification/signatures/array_object.py b/spec/API_specification/signatures/array_object.py
@@ -198,7 +198,7 @@ def __and__(self: array, other: Union[int, bool, array], /) -> array:
         - Element-wise results must equal the results returned by the equivalent element-wise function :ref:`function-bitwise_and`.
         """
 
-    def __array_namespace__(self: array, /, *, api_version: Optional[str] = None) -> object:
+    def __array_namespace__(self: array, /, *, api_version: Optional[str] = None) -> Any:
         """
         Returns an object that has all the array API functions on it.
 
@@ -211,7 +211,7 @@ def __array_namespace__(self: array, /, *, api_version: Optional[str] = None) ->
 
         Returns
         -------
-        out: object
+        out: Any
             an object representing the array API namespace. It should have every top-level function defined in the specification as an attribute. It may contain other public names as well, but it is recommended to only include those names that are part of the specification.
         """
 

diff --git a/spec/extensions/linear_algebra_functions.md b/spec/extensions/linear_algebra_functions.md
@@ -573,7 +573,7 @@ Returns the sum along the specified diagonals of a matrix (or a stack of matrice
         The returned array must have the same data type as `x`.
 
 (function-linalg-vecdot)=
-### linalg.vecdot(x1, x2, /, *, axis=None)
+### linalg.vecdot(x1, x2, /, *, axis=-1)
 
 Alias for {ref}`function-vecdot`.