- [model migration] Add cursor support for jobs. This requires a schema migration to add a ``cursor_key`` column, a new ``JobCursor`` model, and some new indices.
0.1.6
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- Support passing custom kwargs to the job in ``psycopg2_mq.MQSource.call`` to allow custom columns on the job table.
0.1.5
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- Fix a regression when serializing errors with strings or cycles.
0.1.4
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- More safely serialize exception objects when jobs fail.
0.1.3
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- Rename the thread to contain the job id while it's handling a job.
0.1.2
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- [model migration] Rename ``Job.params`` to ``Job.args``.