Backport PR pandas-dev#56891: DOC: Add deprecated markers for downcas…

…t keyword
meeseeksmachine · Jan 15, 2024 · b61191b · b61191b
1 parent b9dd271
commit b61191b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pandas/core/generic.py b/pandas/core/generic.py
@@ -7187,6 +7187,8 @@ def fillna(
             or the string 'infer' which will try to downcast to an appropriate
             equal type (e.g. float64 to int64 if possible).
 
+            .. deprecated:: 2.2.0
+
         Returns
         -------
         {klass} or None
@@ -7522,6 +7524,8 @@ def ffill(
             or the string 'infer' which will try to downcast to an appropriate
             equal type (e.g. float64 to int64 if possible).
 
+            .. deprecated:: 2.2.0
+
         Returns
         -------
         {klass} or None
@@ -7713,6 +7717,8 @@ def bfill(
             or the string 'infer' which will try to downcast to an appropriate
             equal type (e.g. float64 to int64 if possible).
 
+            .. deprecated:: 2.2.0
+
         Returns
         -------
         {klass} or None