If GrowthBook global webhooks miss SDK payload changes (toggling encryption, creating or deleting SDK connections), this was fixed in two passes: PR #2533 for the general payload-change coverage and PR #2592 for SDK connection create and delete events. Upgrade to a build containing both, then verify delete events on your version, since the reporter noted SDK deletion still did not trigger right after #2592.

_Source: gh:growthbook/growthbook#2525 (GrowthBook)_