📝 move whatsnew entry to v1.1.0

Author: Marco Gorelli

doc/source/whatsnew/v1.0.0.rst

@@ -1132,7 +1132,6 @@ Groupby/resample/rolling
 - Bug in :meth:`DataFrame.groupby` when using nunique on axis=1 (:issue:`30253`)
 - Bug in :meth:`GroupBy.quantile` with multiple list-like q value and integer column names (:issue:`30289`)
 - Bug in :meth:`GroupBy.pct_change` and :meth:`core.groupby.SeriesGroupBy.pct_change` causes ``TypeError`` when ``fill_method`` is ``None`` (:issue:`30463`)
-- Bug in :meth:`SeriesGroupBy.aggregate` was resulting in aggregations being overwritten when they shared the same name (:issue:`30092`)
 
 Reshaping
 ^^^^^^^^^

doc/source/whatsnew/v1.1.0.rst

@@ -119,7 +119,7 @@ Numeric
 Conversion
 ^^^^^^^^^^
 - Bug in :class:`Series` construction from NumPy array with big-endian ``datetime64`` dtype (:issue:`29684`)
--
+- Bug in :meth:`DataFrame.replace` was changing other columns' dtypes when values in one column were being replaced with ``NaN`` (:issue:`30512`)
 -
 
 Strings
@@ -180,6 +180,7 @@ Reshaping
 - Fix incorrect error message in :meth:`DataFrame.pivot` when ``columns`` is set to ``None``. (:issue:`30924`)
 - Bug in :func:`crosstab` when inputs are two Series and have tuple names, the output will keep dummy MultiIndex as columns. (:issue:`18321`)
 - Bug in :func:`concat` where the resulting indices are not copied when ``copy=True`` (:issue:`29879`)
+- Bug in :meth:`SeriesGroupBy.aggregate` was resulting in aggregations being overwritten when they shared the same name (:issue:`30092`)
 
 Sparse
 ^^^^^^