* [:backend:`5888`] Fixed empty dates presenting as ``None`` in service fetch rather
  than an empty string.
* [:backend:`5885`] Fixed a crash in the date field value normalization when it has
  prefill configuration, observed in the summary page.
* [:backend:`5827`] Fixed a registration crash when a form contains children or partners
  components that are hidden or part of a non-applicable step.
* [:backend:`5892`] Fixed not being able to use a component key with a ``.`` in it as
  StUF-ZDS initiator information.
* Updated dependencies to their latest security releases, such as Django and urllib3.