Hi,
A new feature that can be very helpful is a block type "tree view".
This tree view block type will allow a block to automatically have all features necessary to manage hierarchical structure of a table/view :
Dynamic multi-level expand/collapse (show/hide row(s) automatically).
Expand/collapse all nodes.
Automatic indentation of nodes.
Editing all rows/field like a normal block.
Etc...
Thank you for your reading