I'm trying to make a simple change to a widget. First I log out any agent using the widget. I then remove the widget from the layout. I delete the widget from the imported widget list. I delete the widget from the web server. I then move the new bundle version to the web server, import and assign to the layout.
However, the next interaction with the widget still has the old functionality. Am I dealing with a caching issue somewhere or is this a known issue and I'm not properly updating the widget?

This is resolved. In case anyone else encounters this. You need to clear the browser's cache when loading an updated widget for testing.