fix(core): bool8 doesn't exist as an alias to bool_ anymore in numpy

src/bundles/core/src/_serial_python.py

@@ -196,7 +196,7 @@ def _encode_ext(obj):
         return ExtType(8, packer.pack([obj.days, obj.seconds, obj.microseconds]))
     if isinstance(obj, Image.Image):
         return ExtType(9, _encode_image(obj))
-    if isinstance(obj, (numpy.number, numpy.bool_, numpy.bool8)):
+    if isinstance(obj, (numpy.number, numpy.bool_)):
         # handle numpy scalar subclasses
         return ExtType(10, packer.pack(_encode_numpy_number(obj)))
     if isinstance(obj, FinalizedState):

src/bundles/core/src/_serialize.pyx

@@ -55,7 +55,7 @@ PRIMITIVE_TYPES = frozenset((
     bool, int, float, bytes, bytearray, str, dict, list, memoryview, type(None),
     # additionally supported types
     complex, tuple, range, _UniqueName,
-    numpy.ndarray, numpy.number, numpy.bool_, numpy.bool8,
+    numpy.ndarray, numpy.number, numpy.bool_,
     set, frozenset, deque, OrderedDict,
     datetime, timedelta, timezone,
     Image.Image, FinalizedState,

src/bundles/core/src/serialize.py

@@ -152,7 +152,7 @@ def _count_object_types(obj):
     if isinstance(obj, numpy.ndarray):
         _object_counts[numpy.ndarray] += 1
         return
-    if isinstance(obj, (numpy.number, numpy.bool_, numpy.bool8)):
+    if isinstance(obj, (numpy.number, numpy.bool_)):
         _object_counts[numpy.number] += 1
         return
     t = type(obj)

src/bundles/core/src/state.py

@@ -157,7 +157,6 @@ def numpy_numbers():
             except Exception:
                 pass
         yield numpy.bool_
-        yield numpy.bool8
 
     _final_primitives = (
         type(None),