^^^^^^^^^^^^^^^^^^^
.. Warning::
This release removes code for old upgrade steps;
upgrading from a version below 1.8 is no longer supported.
This version removes tile registration/removal;
you must depend on plone.app.tiles >= 3.0.0 to avoid issues with ``collective.polls`` tile.
- Add dependency on z3c.caching to implement automatic purging on poll modified, moved, renamed or removed.
[hvelarde]
- Update i18n, Brazilian Portuguese and Spanish translations.
[hvelarde]
- Fix HTTP caching headers on ``update-poll`` browser view (fixes `117 <https://github.com/collective/collective.polls/issues/117>`_);
a poll now updates its modification date on every vote.
[hvelarde]
- Upgrade steps 2, 3 and 4 were removed.
[hvelarde]
- Remove needless tile registration/removal when using plone.app.tiles >= 3.0.0.
[hvelarde]
- Fix removal of portlet definition.
[hvelarde]
- Manage deprecation of CMFQuickInstallerTool on Plone >= 5.1;
[hvelarde]
- Fix dependencies inclussion.
[hvelarde]
- Move ``IPolls`` utility to the ``utility`` module.
[hvelarde]
- Move ``View`` class to the ``browser`` module.
[hvelarde]
- Remove unused ``poll_portlet_render`` view and empty ``poll.xml`` model.
[hvelarde]
- Translation support with LinguaPlone for poll fixed.
[SyZn]
- Drop support for Plone 4.2 and Plone 5.0.
[hvelarde]