Leee-xx

**Is your feature request related to a problem? Please describe.** If I add a guard clause, some of my event tests will fail if the guard clause isn't returning true....

uninitialized constant ActionDispatch::PerformanceTest

1

Rails 6.1.7.3 / rails-perftest 0.0.7 First of all, I've had to deal with both the "don't know how to build test:prepare" and "cannot load such file -- test_helper" errors with...

Instrumenting both Redis and Sidekiq leads to "stack level too deep (SystemStackError)"

1

**Current behaviour** I'm trying to upgrade ddtrace from 0.53.0 to 1.23.0 for one of our Rails apps that instruments both Sidekiq and Redis, which unfortunately, leads to a "stack level...