Testing. What is your approach to regression refactoring?

Question

Software testing

Any tips and tricks for regression refactoring?
According to what principles and according to what target do you make decisions?
In other words, how do you keep your regression suites in a valid state?
Thank you for your attention, I will be glad to any thoughts and ideas!

Answer 1

We're making changes to the regression based on the functional tests included in the functional testing update. Each new feature is covered by tests, after hitting the master, the tests are transferred to regress