MAINT: disable the warning on 3.14 and newer

Author: ngoldbaum

pandas/core/frame.py

@@ -4213,7 +4213,7 @@ def isetitem(self, loc, value) -> None:
         self._iset_item_mgr(loc, arraylike, inplace=False, refs=refs)
 
     def __setitem__(self, key, value) -> None:
-        if not PYPY:
+        if not PYPY and sys.version_info < (3, 14):
             if sys.getrefcount(self) <= 3:
                 warnings.warn(
                     _chained_assignment_msg, ChainedAssignmentError, stacklevel=2
@@ -9113,7 +9113,7 @@ def update(
         1  2  500.0
         2  3    6.0
         """
-        if not PYPY:
+        if not PYPY and sys.version_info < (3, 14):
             if sys.getrefcount(self) <= REF_COUNT:
                 warnings.warn(
                     _chained_assignment_method_msg,

pandas/core/generic.py

@@ -7046,7 +7046,7 @@ def fillna(
         """
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -7277,7 +7277,7 @@ def ffill(
         """
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -7417,7 +7417,7 @@ def bfill(
         """
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -7502,7 +7502,7 @@ def replace(
 
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -7865,7 +7865,7 @@ def interpolate(
         inplace = validate_bool_kwarg(inplace, "inplace")
 
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -8449,7 +8449,7 @@ def clip(
         inplace = validate_bool_kwarg(inplace, "inplace")
 
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -10032,7 +10032,7 @@ def where(
         """
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,
@@ -10096,7 +10096,7 @@ def mask(
     ) -> Self | None:
         inplace = validate_bool_kwarg(inplace, "inplace")
         if inplace:
-            if not PYPY:
+            if not PYPY and sys.version_info < (3, 14):
                 if sys.getrefcount(self) <= REF_COUNT:
                     warnings.warn(
                         _chained_assignment_method_msg,

pandas/core/indexing.py

@@ -897,7 +897,7 @@ def _ensure_listlike_indexer(self, key, axis=None, value=None) -> None:
 
     @final
     def __setitem__(self, key, value) -> None:
-        if not PYPY:
+        if not PYPY and sys.version_info < (3, 14):
             if sys.getrefcount(self.obj) <= 2:
                 warnings.warn(
                     _chained_assignment_msg, ChainedAssignmentError, stacklevel=2

pandas/core/series.py

@@ -1057,7 +1057,7 @@ def _get_value(self, label, takeable: bool = False):
             return self.iloc[loc]
 
     def __setitem__(self, key, value) -> None:
-        if not PYPY:
+        if not PYPY and sys.version_info < (3, 14):
             if sys.getrefcount(self) <= 3:
                 warnings.warn(
                     _chained_assignment_msg, ChainedAssignmentError, stacklevel=2
@@ -3336,7 +3336,7 @@ def update(self, other: Series | Sequence | Mapping) -> None:
         2    3
         dtype: int64
         """
-        if not PYPY:
+        if not PYPY and sys.version_info < (3, 14):
             if sys.getrefcount(self) <= REF_COUNT:
                 warnings.warn(
                     _chained_assignment_method_msg,