Merge branch 'bug/categorical-indexing-1row-df' of github.com:keechongtan/pandas into bug/categorical-indexing-1row-df

* 'bug/categorical-indexing-1row-df' of github.com:keechongtan/pandas:
  Update whatsnew entry

Author: keechongtan

doc/source/whatsnew/v1.0.0.rst

@@ -549,7 +549,7 @@ Indexing
 - Bug in :meth:`Float64Index.astype` where ``np.inf`` was not handled properly when casting to an integer dtype (:issue:`28475`)
 - :meth:`Index.union` could fail when the left contained duplicates (:issue:`28257`)
 - :meth:`Index.get_indexer_non_unique` could fail with `TypeError` in some cases, such as when searching for ints in a string index (:issue:`28257`)
--
+- Bug in :meth:`DataFrame.loc` with incorrect dtype when setting Categorical value in 1-row DataFrame (:issue:`25495`)
 
 Missing
 ^^^^^^^