v2.2.6

Several users reported issues with IOB accounting in Loop 2.2.5 recently, where IOB was being underreported. This is a serious issue, so updating to this release (v2.2.6) is strongly recommended for anyone currently running 2.2.5.

The issue appears to be the result of a failure to write to HealthKit, which may occur if the Health app on your phone is having problems, or if you have turned off Loop's ability to write Insulin data to HealthKit. The fix involves reverting a change made in v2.2.5 to reduce overlaps of Reservoir and Pump Event reconciliation, which would over estimate insulin delivery. Instead, that issue will be fixed in the next major release of Loop.