------------- * ``send_queued_mail`` now accepts ``--lockfile`` argument. * Lockfile implementation has been modified to use symlink, which is an atomic operation across platforms.
0.8.2
------------- * Added ``CONTEXT_FIELD_CLASS`` setting to allow other kinds of context field serializers.
0.8.1
------------- * Fixed a bug that causes context to be saved when ``render_on_delivery`` is False
0.8.0
------------- * Added a new setting ``DEFAULT_PRIORITY`` to set the default priority for emails. Thanks Maik Hoepfel (maikhoepfel)! * ``mail.send()`` gains a ``render_on_delivery`` argument that may potentially result in significant storage space savings. * Uses a new locking mechanism that can detect zombie PID files.
0.7.2
------------- * Made a few tweaks that makes ``post_office`` much more efficient on systems with large number of rows (millions).