I have upgraded kiwi tcms to latest version 13.5
Once upgrade done I could’t send any email for any processing.

I am trying to stop email notification for test case and test plan updation in Kiwi tcms. I tried to use below code alone in email.py (located under tcms/testcases/helpers and tcms/testplans/helpers) for both testcase and testplan helpers.

I want to create a script, that can delete all created testruns. But I can’t find a method for it.
May be there is another way to delete testrun by using api?