Django Async

django-async 0.6 has been released.

• Added group model for grouping job, slumber operation for that model.
• Brought in time zone support in Django 1.4. Thanks to Peter Brooks for initiating the effort.
• Added jobs limit option into flush_queue command.
• Add field cancelled to job
• Add a function that can be placed into the async queue for clearing out old jobs.
• Add the ability to have multiple workers so that throughput and latency can be improved.

• Fix admin error when a job has no group
• Fixed a bug that stopped us from running jobs in top level modules.
• Added database indexes to speed up selection of jobs, and the progress operation and re-arranged the bookkeeping of job execution to lower transaction costs. Also added in scripts to make testing of the queue overhead simpler.
• Fixed the generation of the progress operation URL.
• When giving a group name to the schedule API it now does the right thing and creates a new group instance if appropriate.
• A final job can be set on a group (using on_completion) which will be executed after all of the other jobs have been done.
• Include the time consumed in the progress report and switch to ISO formatted dates.
• Fix pylint 1.2.1 issues.
• Changed the progress estimated_group_duration to estimated_total_time and added in remaining_seconds to the Slumber progress operation.
• Modified api to accept target group parameter.
• Make remove old job function include cancelled jobs