pandas@b977615 (original) (raw)

`@@ -484,6 +484,35 @@ New Behavior:

484

` In [11]: index.memory_usage(deep=True)

485

` Out[11]: 260

486

487

.. _whatsnew_0200.api_breaking.extensions:

488

+

489

Extension Modules Moved

490

^^^^^^^^^^^^^^^^^^^^^^^

491

+

492

Some formerly public c/c++/cython extension modules have been moved and/or renamed. These are all removed from the public API.

493

`` +

If indicated, a deprecation warning will be issued if you reference that module. (:issue:12588)

494

+

495

.. csv-table::

496

:header: "Previous Location", "New Location", "Deprecated"

497

:widths: 30, 30, 4

498

+

499

"pandas.lib", "pandas._libs.lib", "X"

500

"pandas.tslib", "pandas._libs.tslib", "X"

501

"pandas._join", "pandas._libs.join", ""

502

"pandas._period", "pandas._libs.period", ""

503

"pandas.msgpack", "pandas.io.msgpack", ""

504

"pandas.index", "pandas._libs.index", ""

505

"pandas.algos", "pandas._libs.algos", ""

506

"pandas.hashtable", "pandas._libs.hashtable", ""

507

"pandas.json", "pandas.io.json.libjson", "X"

508

"pandas.parser", "pandas.io.libparsers", "X"

509

"pandas.io.sas.saslib", "pandas.io.sas.libsas", ""

510

"pandas._testing", "pandas.util.libtesting", ""

511

"pandas._sparse", "pandas.sparse.libsparse", ""

512

"pandas._hash", "pandas.tools.libhash", ""

513

"pandas._window", "pandas.core.libwindow", ""

514

+

515

+

487

516

`.. _whatsnew_0200.api_breaking.groupby_describe:

488

517

489

518

`Groupby Describe Formatting

`@@ -652,7 +681,7 @@ Bug Fixes

652

681

``` - Bug in Index power operations with reversed operands (:issue:14973)


`653`

`682`

``` - Bug in ``TimedeltaIndex`` addition where overflow was being allowed without error (:issue:`14816`)

654

683

``` - Bug in TimedeltaIndex raising a ValueError when boolean indexing with loc (:issue:14946)


`655`

``

``` -

- Bug in ``DatetimeIndex.round()`` and ``Timestamp.round()`` floating point accuracy when rounding by milliseconds (:issue: `14440`)

684


- Bug in ``DatetimeIndex.round()`` and ``Timestamp.round()`` floating point accuracy when rounding by milliseconds or less (:issue: `14440`, :issue:`15578`)

656

685

``` - Bug in astype() where inf values were incorrectly converted to integers. Now raises error now with astype() for Series and DataFrames (:issue:14265)


`657`

`686`

``` - Bug in ``DataFrame(..).apply(to_numeric)`` when values are of type decimal.Decimal. (:issue:`14827`)

658

687

``` - Bug in describe() when passing a numpy array which does not contain the median to the percentiles keyword argument (:issue:14908)


`@@ -672,6 +701,10 @@ Bug Fixes

`

`672`

`701`

``` - Bug in ``Rolling.quantile`` function that caused a segmentation fault when called with a quantile value outside of the range [0, 1] (:issue:`15463`)

673

702

674

703

704


- Bug in ``SparseSeries.reindex`` on single level with list of length 1 (:issue:`15447`)

705

+

706

+

707

+

675

708

``` - Bug in the display of .info() where a qualifier (+) would always be displayed with a MultiIndex that contains only non-strings (:issue:15245)


`676`

`709`

``

`677`

`710`

``` - Bug in ``.asfreq()``, where frequency was not set for empty ``Series` (:issue:`14320`)

`@@ -698,7 +731,7 @@ Bug Fixes

698

731

699

732

``` - Bug in to_sql when writing a DataFrame with numeric index names (:issue:15404).


`700`

`733`

``` - Bug in ``Series.iloc`` where a ``Categorical`` object for list-like indexes input was returned, where a ``Series`` was expected. (:issue:`14580`)

701

-

734


- Bug in repr-formatting a ``SparseDataFrame`` after a value was set on (a copy of) one of its series (:issue:`15488`)

702

735

703

736

704

737

``` - Bug in groupby operations with timedelta64 when passing numeric_only=False (:issue:5724)

```