ExposureNotification iOS 13.5 Beta 1 to Beta 2 API Differences

ENCommon.h
Removed ENRiskLevelInvalid
Removed ENRiskLevelLowest
Removed ENRiskLevelLow
Removed ENRiskLevelLowMedium
Removed ENRiskLevelMedium
Removed ENRiskLevelMediumHigh
Removed ENRiskLevelHigh
Removed ENRiskLevelVeryHigh
Removed ENRiskLevelHighest
Added ENErrorCodeRestricted
Added ENErrorCodeBadFormat
Added ENRiskLevelValue
Added ENExposureConfiguration.metadata
Added ENExposureConfiguration.attenuationLevelValues
Added ENExposureConfiguration.daysSinceLastExposureLevelValues
Added ENExposureConfiguration.durationLevelValues
Added ENExposureConfiguration.transmissionRiskLevelValues
Added ENExposureInfo.attenuationDurations
Added ENExposureInfo.metadata
Added ENExposureDetectionSummary.attenuationDurations
Added ENExposureDetectionSummary.metadata
Added ENTemporaryExposureKey.rollingPeriod
ENExposureDetection.h
Removed ENExposureDetectionFinishCompletion
Removed ENGetExposureInfoCompletion
Removed ENExposureDetectionSession
Removed ENExposureDetectionSession.authorizationStatus
Removed ENExposureDetectionSession.configuration
Removed ENExposureDetectionSession.dispatchQueue
Removed ENExposureDetectionSession.invalidationHandler
Removed ENExposureDetectionSession.maximumKeyCount
Removed -[ENExposureDetectionSession activateWithCompletionHandler:]
Removed -[ENExposureDetectionSession invalidate]
Removed -[ENExposureDetectionSession addDiagnosisKeys:completionHandler:]
Removed -[ENExposureDetectionSession finishedDiagnosisKeysWithCompletionHandler:]
Removed -[ENExposureDetectionSession getExposureInfoWithMaximumCount:completionHandler:]
Removed ENExposureConfiguration.attenuationScores
Removed ENExposureConfiguration.daysSinceLastExposureScores
Removed ENExposureConfiguration.durationScores
Removed ENExposureConfiguration.transmissionRiskScores
ENManager.h
Removed -[ENManager resetAllDataWithCompletionHandler:]
Added ENDetectExposuresHandler
Added ENGetExposureInfoHandler
Added -[ENManager detectExposuresWithConfiguration:diagnosisKeyURLs:completionHandler:]
Added -[ENManager getExposureInfoFromSummary:userExplanation:completionHandler:]
Added -[ENManager getTestDiagnosisKeysWithCompletionHandler:]