Upgrade procedure
-----------------
.. warning::
Ensure you upgrade to Open Forms 2.3.0 before upgrading to the 2.4 release series.
Detailed changes
----------------
**New features**
* [#3185] Added Haal Centraal: HR prefill plugin to official extensions build.
* [#3051] You can now schedule activation/deactivation of forms.
* [#1884] Added more fine-grained custom errors for time field components.
* More fields irrelevant to appointment forms are now hidden in the form designer.
* [#3456] Implemented multi-product and multi-customer appointments for QMatic.
* [#3413] Improved UX by including direct hyperlinks to the form in co-sign emails (
admins can disable this behaviour).
* [#3328] Qmatic appointments plugin now support mTLS.
* [#3481] JSON-data sent to the Objects API can now optionally be HTML-escaped for when
downstream systems fail to do so.
* [#2688] Service-fetch response data is now cached & timeouts are configurable on the
configuration.
* [#3443] You can now provide custom validation error messages for date fields
* [#3402] Added tracing information to outgoing emails so we can report on failures.
* [#3402] Added email digest to report (potential) observed problems, like email
delivery failures.
**Bugfixes**
* [#3139] Fixed form designers/admins not being able to start forms in maintenance mode.
* Fixed the version of openapi-generator.
* Bumped to latest Django patch release.
* [#3447] Fixed flash of unstyled form visible during DigiD/eHerkenning login flow.
* [#3445] Fixed not being able to enter more decimals for latitude/longitude in the map
component configuration.
* [#3423] Fixed import crash with forms using service fetch.
* [#3420] Fixed styling of cookie overview page.
* [#3378] Fixed copying forms with logic that triggers from a particular step crashing
the logic tab.
* [#3470] Fixed form names with slashes breaking submission generation.
* [#3437] Improved robustness of outgoing request logging solution.
* Included latest SDK bugfix release.
* [#3393] Fixed duplicated form field label in eHerkenning configuration.
* [#3375] Fixed translation warnings being shown for optional empty fields.
* [#3187] Fixed UI displaying re-usable form definitions that are already in the form.
* [#3422] Fixed logic tab crashes when variables/fields are deleted and added a generic
error boundary with troubleshooting information.
* [#3308] Fixed new installations having all-English default messages for translatable
default content.
* [#3492] Fixed help text referring to old context variable.
* [#3437] Made request logging solution more robust to prevent weird crashes.
* [#3279] Added robustness to admin pages making requests to external hosts.
**Project maintenance**
* [#3190] Added end-to-end tests for DigiD and eHerkenning authentication flows with a
real broker.
* Mentioned extension requirements file in docs.
* [#3416] Refactored rendering of appointment data in confirmation PDF.
* [#3389] Stopped building test images, instead use symlinks or git submodules in your
(CI) pipeline.
* Updated appointments documentation.
* Moved service factory to more general purpose location.
* [#3421] Updated local infrastructure for form exports and clarified language to manage
import expectations.
* Updated version of internal experimental new formio-builder.
* Prevent upgrades from < 2.3.0 to 2.4.
* Squashed *a lot* of migrations.
* Removed dead/obsolete "default BSN/KVK" configuration - no code used this anymore since
a while.
* [#3328] Initial rework of API clients to generically support mTLS and other
connection parameters.
* Fixed test cleanup for self-signed certs support, causing flaky tests.
* Moved around a bunch of testing utilities to more appropriate directories.
* [#3489] Refactored all API-client usage into common interface.
* Fixed tests failing with dev-settings.
* Bumped dependencies with security releases.
