Automated changelog update [skip ci]

CHANGELOG.md

@@ -2,10 +2,35 @@
 
 ## Summary
 
+* Bugfix - Fix multiple submits on string and number form elements: [#745](https://github.com/owncloud/owncloud-design-system/issues/745)
+* Change - Introduce input validation: [#22](https://github.com/owncloud/ocis-settings/pull/22)
 * Change - Use account uuid from x-access-token: [#14](https://github.com/owncloud/ocis-settings/pull/14)
 
 ## Details
 
+* Bugfix - Fix multiple submits on string and number form elements: [#745](https://github.com/owncloud/owncloud-design-system/issues/745)
+
+   We had a bug with keyboard event listeners triggering multiple submits on input fields. This
+   was recently fixed in the ownCloud design system (ODS). We rolled out that bugfix to the
+   settings ui as well.
+
+   https://github.com/owncloud/owncloud-design-system/issues/745
+   https://github.com/owncloud/owncloud-design-system/pull/768
+   https://github.com/owncloud/ocis-settings/pulls/31
+
+
+* Change - Introduce input validation: [#22](https://github.com/owncloud/ocis-settings/pull/22)
+
+   We set up input validation, starting with enforcing alphanumeric identifier values and UUID
+   format on account uuids. As a result, traversal into parent folders is not possible anymore. We
+   also made sure that get and list requests are side effect free, i.e. not creating any folders.
+
+   https://github.com/owncloud/ocis-settings/issues/15
+   https://github.com/owncloud/ocis-settings/issues/16
+   https://github.com/owncloud/ocis-settings/issues/19
+   https://github.com/owncloud/ocis-settings/pull/22
+
+
 * Change - Use account uuid from x-access-token: [#14](https://github.com/owncloud/ocis-settings/pull/14)
 
    We are now using an ocis-pkg middleware for extracting the account uuid of the authenticated