This is still an issue with the Search widget (and possibly others). Anytime these widgets are inside a form (for whatever reason) they attempt to submit that form when the buttons in the widget are clicked. It should be a simple fix by correctly assigning the proper HTML attributes (type="button") to the clear and submit buttons in the Search widget.
Hi @BatesRambow, thanks for posting your issue here. I am investigating this issue with the Search widget.
Hi @BatesRambow, we are working on having this fixed for the next release. Can you test with next and see if the issue is resolved in your workflow?