Openpyxl

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


Bugfixes
--------
* `750 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/750>`_ Adding images keeps file handles open
* `772 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/772>`_ Exception for column-only ranges
* `773 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/773>`_ Cannot copy worksheets with non-ascii titles on Python 2


Pull requests
-------------

* `161 <https://foss.heptapod.net/openpyxl/openpyxl/-/merge_requests/161>`_ Support for non-standard names for Workbook part.
* `162 <https://foss.heptapod.net/openpyxl/openpyxl/-/merge_requests/162>`_ Documentation correction

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


Bugfixes
--------

* `673 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/673>`_ Add close method to workbooks
* `762 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/762>`_ openpyxl can create files with invalid style indices
* `729 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/729>`_ Allow images in write-only mode
* `744 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/744>`_ Rounded corners for charts
* `747 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/747>`_ Use repr when handling non-convertible objects
* `764 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/764>`_ Hashing function is incorrect
* `765 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/765>`_ Named styles share underlying array


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

* Add roundtrip support for worksheet tables.


Pull requests
-------------

* `160 <https://foss.heptapod.net/openpyxl/openpyxl/-/merge_requests/160>`_ Don't init mimetypes more than once.

==================
bad release

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


Bug fixes
---------

* `727 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/727>`_ DeprecationWarning is incorrect
* `734 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/734>`_ Exception raised if userName is missing
* `739 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/739>`_ Always provide a date1904 attribute
* `740 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/740>`_ Hashes should be stored as Base64
* `743 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/743>`_ Print titles broken on sheetnames with spaces
* `748 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/748>`_ Workbook breaks when active sheet is removed
* `754 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/754>`_ Incorrect descriptor for Filter values
* `756 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/756>`_ Potential XXE vulerability
* `758 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/758>`_ Cannot create files with page breaks and charts
* `759 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/759>`_ Problems with worksheets with commas in their titles


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

* Add unicode support for sheet name incrementation.

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


Bug fixes
---------

* `643 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/643>`_ Make checking for duplicate sheet titles case insensitive
* `647 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/647>`_ Trouble handling LibreOffice files with named styles
* `687 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/682>`_ Directly assigned new named styles always refer to "Normal"
* `690 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/690>`_ Cannot parse print titles with multiple sheet names
* `691 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/691>`_ Cannot work with macro files created by LibreOffice
* Prevent duplicate differential styles
* `694 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/694>`_ Allow sheet titles longer than 31 characters
* `697 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/697>`_ Cannot unset hyperlinks
* `699 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/699>`_ Exception raised when format objects use cell references
* `703 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/703>`_ Copy height and width when copying comments
* `705 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/705>`_ Incorrect content type for VBA macros
* `707 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/707>`_ IndexError raised in read-only mode when accessing individual cells
* `711 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/711>`_ Files with external links become corrupted
* `715 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/715>`_ Cannot read files containing macro sheets
* `717 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/717>`_ Details from named styles not preserved when reading files
* `722 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/722>`_ Remove broken Print Title and Print Area definitions


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

* Add support for Python 3.6
* Correct documentation for headers and footers


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

Worksheet methods `get_named_range()` and `get_sqaured_range()`


Bug fixes
---------

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


Bug fixes
---------

* `652 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/652>`_ Exception raised when epoch is 1904
* `642 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/642>`_ Cannot handle unicode in headers and footers in Python 2
* `646 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/646>`_ Cannot handle unicode sheetnames in Python 2
* `658 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/658>`_ Chart styles, and axis units should not be 0
* `663 <https://foss.heptapod.net/openpyxl/openpyxl/-/issues/663>`_ Strings in external workbooks not unicode


Major changes
-------------

* Add support for builtin styles and include one for Pandas


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

* Add a `keep_links` option to `load_workbook`. External links contain cached
copies of the external workbooks. If these are big it can be advantageous to
be able to disable them.
* Provide an example for using cell ranges in DataValidation.
* PR 138 - add copy support to comments.