After upgrading to DDEI 5.0 EN from DDEI 3.5 or 3.6, the Smart Feedback is enabled by default regardless of the original configuration.
If users upgrade the DDEI to version 5.0 EN, when they go to Web Console > Administration > Scanning / Analysis > Smart Feedback, it is observed that the Smart Feedback settings are enabled regardless of the original configuration:
Smart Feedback configuration needs to revert to the original one by manually unchecking the options in the Smart Feedback section on web console.