Simplenews Scheduler 6.x-1.x-dev, 2010-06-03
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- Fixed #796160 by sgabe, sfyn, dispa: Settings not saved, multiple sends of newsletter
- Added #764122 by sgabe, catofcheshir: How to find scheduled issue?
- Additional minor bug fixes.

Simplenews Scheduler 6.x-1.x-dev, 2010-04-03
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- Major changes according to Date 2 API.
- Additional code cleanup.
- Added scheduled newsletter overview page.
- Fixed a variety of bugs:
    * #713414 by sgabe: Settings are reset on node preview.
    * #728994 by sgabe: Newsletter sent immediately as created.
    * #738318 by sgabe: Attachments are lost in new editions.

Simplenews Scheduler 6.x-1.x-dev, 2009-10-27
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- Fixed illegal choice detected bug.
- Better cron interval.

Simplenews Scheduler 6.x-1.x-dev, 2009-10-16
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- Fixed missing update procedure.
- Simpler date selection.

Simplenews Scheduler 6.x-1.x-dev, 2009-09-16
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- Better code formatting and reviewed code with Coder module.
- Modified taxonomy term saving with taxonomy_node_save() function.
- New features: stop sending based on given date or number of editions.
- Better multilingual support with included translation template.

Simplenews Scheduler 7.x-1.x-dev, 2011-12-15
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- Code port do D7 API. I.e. DB queries were rewritten, hook_node_api replaced by different hook_node_OP hooks.
- Process to create a newsletter edition is now done by cloning the node completely
- JS file was removed since most effects can be achieved by using the #states property of the Drupal Form API
- New DB field and form widget for interval frequency. It allows to schedule all 2 weeks, all 5 days etc.
- Overview page is now a view. Views integration provides this by implementing hook_views_default_view().