Hi,
I just noticed that for version v4.x to v5.1 when using
selectionModel: {type: 'row', mode: 'block'}
The default behavior is that it will keep adding any rows clicked as selected without using the ctrl or shift key to select multiple row which i think is wrong.
Version before v4.x or above v5.1 is working correctly.
Is there any way to resolve the issue while still using v5.1?
