דרופל - לינווייט | Linnovate - drupal israel

Amen. The dirty little, unspoken secret in Drupal is that with thousands of contrib modules, there is no way that they are tested in combination.

The two things that you can do to mitigate this are: Keep the number of contrib modules that you use to a minimum; and Use a staging server to test new updates. It might be hard to do the former, but the latter is a must.