.. _cryptsetup__ref_upgrade_nodes:

Upgrade notes
=============

The upgrade notes only describe necessary changes that you might need to make
to your setup in order to use a new role release. Refer to the
changelog for more details about what has changed.


.. _cryptsetup__ref_upgrade_nodes_v0.4.0:

Upgrade from v0.3.X to v0.4.X
-----------------------------

All inventory variables have been renamed so you might need to update your
inventory.
This script can come in handy to do this:

.. literalinclude:: scripts/upgrade-from-v0.3.X-to-v0.4.X
   :language: shell

The script is bundled with DebOps documentation under
:file:`docs/ansible/roles/cryptsetup/scripts/upgrade-from-v0.3.X-to-v0.4.X` and can be invoked from
there.
