EDIT

Fix potential class cast exception during selection handling

show success message after import/export

fix #6473 Set initial marker state to true

ref #6596 Enable supplemental data view for specimen editor

Remove dot at the end of derivative labels

ref #6694 Always add new features to root node

ref #6694 Use service methods to add and remove features

ref #6694 Add CdmEntitySessionHandling to feature tree editor

ref #6694 l10n of FeatureTreeEditor

ref #6694 Fix drag and drop behavior