It used to be that when I select a line then hit the tab key the line would be moved over based on the tab.
Now the line gets replaced by the tab.
I do not have “replace tabs with space” setting turned on.
Because of this I can no longer select multiple lines and tab them.
It should work. You will have to select multiple lines. If you select a single line or a portion of a line, the selection will be only replaced by a tab.