docs update.

Author: PeterKraus

docs/source/version.rst

@@ -18,8 +18,13 @@ Changes from ``tomato-2.1`` include:
 
 - Fixes many bugs due to the :func:`cmp_measure` function race condition with running tasks.
 - Introduces the "lazy pirate" pattern in ``tomato-job`` processes, which should make jobs more reliable.
+- Added functionality for automatically creating RO-crates from completed jobs.
+
+- A new ``Payload-2.2``:
+  - The ``settings.snapshot.snapshot_interval`` replaces ``settings.snapshot.frequency``. The ``snapshot_interval`` can be provided as :class:`str`, which will be converted to the number of seconds using :mod:`pint`.
+  - The ``sample.identifier`` replaces ``sample.name``. A new required ``user.identifier`` section
+  - The ``settings.output.repositories`` entry is added, which allows users to select which repository configured in the ``settings.toml`` file will be used to upload the job data.
 
-- A new ``Payload-2.2``, where the ``settings.snapshot.snapshot_interval`` replaces ``settings.snapshot.frequency``. As a consequence, the ``snapshot_interval`` can be provided as :class:`str`, which will be converted to the number of seconds using :mod:`pint`.
 
 .. codeauthor::
     Peter Kraus