The 'Columns' field under the 'Options' group on the issues page does not work when the redmine__select2 plugin is present.
The arrow buttons for moving and ordering the columns between the 'Available Columns' & 'Selected Columns' multi select fields are present, but do not have any affect when clicked.
I expect this is because Redmine is applying it's own JavaScript behaviour in order for the component to function.

The 'Columns' field under the 'Options' group on the issues page does not work when the redmine__select2 plugin is present.
The arrow buttons for moving and ordering the columns between the 'Available Columns' & 'Selected Columns' multi select fields are present, but do not have any affect when clicked.
I expect this is because Redmine is applying it's own JavaScript behaviour in order for the component to function.