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- Added a migration path from Poi 2.x to 4.x, which migrates
Trackers and Issues to Dexterity.
This requires a version of plone.app.contenttypes compatible with Plone 4.3,
with minimum version 1.1.2.
This version of Poi is to only be
used in Plone 4 as a migration step, and is not a useable version of Poi.
You will see errors like ``AttributeError: issuefolder`` when you try to
view a tracker. This is okay. You can now migrate to Plone 5.