Openpyxl

=====================


Bugfixes
--------

* `915 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/915>`_ TableStyleInfo has no required attributes
* `925 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/925>`_ Cannot read files with 3D drawings
* `926 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/926>`_ Incorrect version check in installer
* Cell merging uses transposed parameters
* `928 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/928>`_ ExtLst missing keyword for PivotFields
* `932 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/932>`_ Inf causes problems for Excel
* `952 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/952>`_ Cannot load table styles with custom names


Major Changes
-------------

* You can now insert and delete rows and columns in worksheets


Minor Changes
-------------

* pip now handles which Python versions can be used.

=====================


Bugfixes
--------
* `812 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/812>`_ Explicitly support for multiple cell ranges in conditonal formatting
* `827 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/827>`_ Non-contiguous cell ranges in validators get merged
* `837 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/837>`_ Empty data validators create invalid Excel files
* `860 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/860>`_ Large validation ranges use lots of memory
* `876 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/876>`_ Unicode in chart axes not handled correctly in Python 2
* `882 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/882>`_ ScatterCharts have defective axes
* `885 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/885>`_ Charts with empty numVal elements cannot be read
* `894 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/894>`_ Scaling options from existing files ignored
* `895 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/895>`_ Charts with PivotSource cannot be read
* `903 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/903>`_ Cannot read gradient fills
* `904 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/904>`_ Quotes in number formats could be treated as datetimes


Major Changes
-------------

`worksheet.cell()` no longer accepts a `coordinate` parameter. The syntax is now `ws.cell(row, column, value=None)`


Minor Changes
-------------

Added CellRange and MultiCellRange types (thanks to Laurent LaPorte for the
suggestion) as a utility type for things like data validations, conditional
formatting and merged cells.


Deprecations
------------

ws.merged_cell_ranges has been deprecated because MultiCellRange provides sufficient functionality

=====================


Bugfixes
--------
* `848 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/848>`_ Reading workbooks with Pie Charts raises an exception
* `857 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/857>`_ Pivot Tables without Worksheet Sources raise an exception

=====================


Major Changes
-------------

* Read support for charts


Bugfixes
--------
* `833 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/833>`_ Cannot access chartsheets by title
* `834 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/834>`_ Preserve workbook views
* `841 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/841>`_ Incorrect classification of a datetime

=====================


Compatibility
-------------

* Dropped support for Python 2.6 and 3.3. openpyxl will not run with Python 2.6


Major Changes
-------------

* Read/write support for pivot tables


Deprecations
------------

* Dropped the anchor method from images and additional constructor arguments


Bugfixes
--------
* `779 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/779>`_ Fails to recognise Chinese date format`
* `828 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/828>`_ Include hidden cells in charts`


Pull requests
-------------
* `163 <https://foss.heptapod.net/openpyxl/openpyxl/-/merge_requests/163>`_ Improved GradientFill


Minor changes
-------------

* Remove deprecated methods from Cell
* Remove deprecated methods from Worksheet
* Added read/write support for the datetime type for cells

===================

* 957 `<https://foss.heptapod.net/openpyxl/openpyxl/-/issues/957>`_ Relationship type for tables is borked