Have you implemented sufficient tracking in order to measure success, risks and impact on user behavior for the new feature?
Involve your data counterpart to make sure feature is well instrumented.
Could this impact Growth numbers? (E.g., impact to NUX, UI changes to CTAs.)
Let the Growth team know. Consider running this as an A/B if you haven’t already.
Are we turning this feature on for everyone immediately (versus a gradual rollout)
Defend in this section why you’re opting for an instant ramp to 100%.