core.internals member ExtensionBlock

Author: natmokval

doc/source/whatsnew/v3.0.0.rst

@@ -259,6 +259,7 @@ Removal of prior version deprecations/changes
 - Enforced deprecation of :meth:`Series.interpolate` and :meth:`DataFrame.interpolate` for object-dtype (:issue:`57820`)
 - Enforced deprecation of :meth:`offsets.Tick.delta`, use ``pd.Timedelta(obj)`` instead (:issue:`55498`)
 - Enforced deprecation of ``axis=None`` acting the same as ``axis=0`` in the DataFrame reductions ``sum``, ``prod``, ``std``, ``var``, and ``sem``, passing ``axis=None`` will now reduce over both axes; this is particularly the case when doing e.g. ``numpy.sum(df)`` (:issue:`21597`)
+- Enforced deprecation of ``core.internals`` member ``ExtensionBlock`` (:issue:`58467`)
 - Enforced deprecation of ``date_parser`` in :func:`read_csv`, :func:`read_table`, :func:`read_fwf`, and :func:`read_excel` in favour of ``date_format`` (:issue:`50601`)
 - Enforced deprecation of ``keep_date_col`` keyword in :func:`read_csv` (:issue:`55569`)
 - Enforced deprecation of ``quantile`` keyword in :meth:`.Rolling.quantile` and :meth:`.Expanding.quantile`, renamed to ``q`` instead. (:issue:`52550`)

pandas/core/internals/__init__.py

@@ -7,7 +7,6 @@
 
 __all__ = [
     "Block",
-    "DatetimeTZBlock",
     "ExtensionBlock",
     "make_block",
     "BlockManager",
@@ -37,7 +36,6 @@ def __getattr__(name: str):
     if name in [
         "Block",
         "ExtensionBlock",
-        "DatetimeTZBlock",
     ]:
         warnings.warn(
             f"{name} is deprecated and will be removed in a future version. "
@@ -47,11 +45,7 @@ def __getattr__(name: str):
             # on hard-coding stacklevel
             stacklevel=2,
         )
-        if name == "DatetimeTZBlock":
-            from pandas.core.internals.blocks import DatetimeTZBlock
-
-            return DatetimeTZBlock
-        elif name == "ExtensionBlock":
+        if name == "ExtensionBlock":
             from pandas.core.internals.blocks import ExtensionBlock
 
             return ExtensionBlock

pandas/tests/internals/test_api.py

@@ -46,7 +46,6 @@ def test_namespace():
     [
         "Block",
         "ExtensionBlock",
-        "DatetimeTZBlock",
     ],
 )
 def test_deprecations(name):