following tutorial steps,
updating with green download button gives new name.
Old name also mentioned on tutorial.
+builder bug : do not update title
-》workaround: 1) refresh button 2)click edit and close edit.
Since GUI of plugin %99 same + and one always start builder + we always have zip updates..
--》I keep tutorial simple, One who follow all steps can not fail to update \Downloads\
Ps: I decide to give a simpler name for end users...
Further, above is only explanation of my choices.
Feel free on your tutorial