Reproducible from the pages-app. When adding a new item there isn't any created (mgnl:created & mgnl:createdBy) metadata.

Also there isn't any modified (mgnl:lastModified & mgnl:lastModifiedBy) metadata. This creates a problem for the "Modification date" column as it when end up showing nothing until the item is edited a second time.

It's unclear if modified metadata should be created initially or if the modified column should be able to fallback to created metadata. In all other apps besides the pages-app the modified data is added when creating a new item.

Reproduce

1. From the pages-app add a new page.
2. Observe there is no created or modified metadata.
3. Observe the "Modification date" column is empty

Actual
The following fields are not filled:

• mgnl:created
• mgnl:createdBy
• mgnl:lastModified
• mgnl:lastModifiedBy

Expected
All those fields are present after page creation (as it was before).

Notes

• Reproducible also when adding new item via detail subapp (e.g. Personas/Segments/...)
• Caused by MGNLUI-6522 https://git.magnolia-cms.com/projects/PLATFORM/repos/ui/pull-requests/1701/diff#magnolia-ui-framework-jcr/src/main/java/info/magnolia/ui/datasource/jcr/JcrNodeWrapper.java?t=138