Not sure whether this is the correct list, if not, please advise where to post such observations.
The latest SceneBuilder 8.2.0 (in this case the 64-bit Windows-Version) seems to not be able to process 'text="${attrname}"' definitions, e.g. for a Label. Such an entry will not be displayed in the Properties section (the attribute "Text" is empty), the Label cannot be interactively resized or moved and is flagged with a superimposed warning icon in the Document Hierarchy. When saving a manually created FXML document after editing in the ScreenBuilder the entire text-attribute definition gets removed! How is one supposed to communicate such a bug in SceneBuilder? ---rony