Plone.app.widgets

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Bug fixes:


- Adapt the tests to the new robotframework syntax [ale-rt] (199)

------------------

Bug fixes:


- - Use the shared 'Plone test setup' and 'Plone test teardown' keywords in Robot
tests.
[Rotonen] (195)

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Breaking changes:


- Deprecate ``get_ajaxselect_options`` (no longer used).
``IWidgetsLayer`` and ``IWidgetsView`` are no longer used, remove them.
Deprecated ``IFileFactory`` import, use ``zope.filerepresentation`` instead.
Hard depend on ``plone.app.event``, it is meanwhile a dependenciy of Plone core.
Move ``IFieldPermissionChecker`` and ``Zope2FileUploadStorable`` to ``plone.app.z3cform`` in order to slowly fade out this package.
Use util ``first_weekday`` from ``plone.app.event`` and do not duplicate here; deprecated import placed.
[jensens] (194)

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Breaking changes:

- Remove five.globalrequest dependency.
It has been deprecated upstream (Zope 4).
[gforcada]

New features:

- Add support for rendering <optgroup> elements from
zope.schema.interfaces.ITreeVocabulary hierarchical terms.
[rpatterson]

Bug fixes:

- Remove GS profile pointing to non existing directory.
[jensens]

------------------

New features:

- Port to python 3.
[davisagli] [pbauer] [gforcada]

Bug fixes:

- Modernize robot keywords that use "Get Element Attribute"
[ale-rt]

- Do not depend on `Products.ResourceRegistries` in `setup.py`.
In the code there is anyway no dependency.
[jensens]

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Bug fixes:

- Minor administrative cleanups.