MetalPerformanceShaders iOS 12.0 Beta 1 to Beta 2 API Differences

../Frameworks/MPSCore.framework/Headers/MPSCoreTypes.h
Added MPSImageFeatureChannelFormatCount
../Frameworks/MPSImage.framework/Headers/MPSImageCopy.h
Added -[MPSImageCopyToMatrix encodeBatchToCommandBuffer:sourceImages:destinationMatrix:]
Added -[MPSMatrixCopyToImage encodeBatchToCommandBuffer:sourceMatrix:destinationImages:]
../Frameworks/MPSNeuralNetwork.framework/Headers/MPSCNNBatchNormalization.h
Removed -[MPSCNNBatchNormalizationDataSource fusedNeuronDescriptor]
Added -[MPSCNNBatchNormalizationDataSource copyWithZone:]
Added -[MPSCNNBatchNormalizationDataSource copyWithZone:device:]
Added -[MPSCNNBatchNormalization initWithDevice:dataSource:fusedNeuronDescriptor:]
Added -[MPSCNNBatchNormalizationStatisticsGradient initWithDevice:fusedNeuronDescriptor:]
Added -[MPSCNNBatchNormalizationStatisticsGradient initWithCoder:device:]
../Frameworks/MPSNeuralNetwork.framework/Headers/MPSCNNConvolution.h
Added -[MPSCNNConvolutionDataSource copyWithZone:]
Added -[MPSCNNConvolutionDataSource copyWithZone:device:]
Added MPSCNNConvolution.fusedNeuronDescriptor
Modified MPSCNNConvolution.neuronType
AvailabilityReplacement
FromAvailablenone
ToDeprecatedUse fusedNeuronDesciptor instead.

Modified MPSCNNConvolution.neuronParameterA
AvailabilityReplacement
FromAvailablenone
ToDeprecatedUse fusedNeuronDesciptor instead.

Modified MPSCNNConvolution.neuronParameterB
AvailabilityReplacement
FromAvailablenone
ToDeprecatedUse fusedNeuronDesciptor instead.

Modified MPSCNNConvolution.neuronParameterC
AvailabilityReplacement
FromAvailablenone
ToDeprecatedUse fusedNeuronDesciptor instead.

../Frameworks/MPSNeuralNetwork.framework/Headers/MPSCNNInstanceNormalization.h
Added -[MPSCNNInstanceNormalizationDataSource copyWithZone:]
Added -[MPSCNNInstanceNormalizationDataSource copyWithZone:device:]
../Frameworks/MPSNeuralNetwork.framework/Headers/MPSNNOptimizers.h
Added -[MPSNNOptimizerStochasticGradientDescent encodeToCommandBuffer:convolutionGradientState:convolutionSourceState:inputMomentumVectors:resultState:]
Added -[MPSNNOptimizerStochasticGradientDescent encodeToCommandBuffer:batchNormalizationGradientState:batchNormalizationSourceState:inputMomentumVectors:resultState:]
Added -[MPSNNOptimizerRMSProp encodeToCommandBuffer:convolutionGradientState:convolutionSourceState:inputSumOfSquaresVectors:resultState:]
Added -[MPSNNOptimizerRMSProp encodeToCommandBuffer:batchNormalizationGradientState:batchNormalizationSourceState:inputSumOfSquaresVectors:resultState:]
Added -[MPSNNOptimizerAdam encodeToCommandBuffer:convolutionGradientState:convolutionSourceState:inputMomentumVectors:inputVelocityVectors:resultState:]
Added -[MPSNNOptimizerAdam encodeToCommandBuffer:batchNormalizationGradientState:batchNormalizationSourceState:inputMomentumVectors:inputVelocityVectors:resultState:]
Modified MPSNNOptimizerAdam.timeStep
Declaration
From@property (nonatomic, readonly) NSUInteger timeStep
To@property (nonatomic, readwrite) NSUInteger timeStep

../Frameworks/MPSNeuralNetwork.framework/Headers/MPSNNResize.h
Added MPSNNResizeBilinear
Added MPSNNResizeBilinear.resizeWidth
Added MPSNNResizeBilinear.resizeHeight
Added MPSNNResizeBilinear.alignCorners
Added -[MPSNNResizeBilinear initWithDevice:resizeWidth:resizeHeight:alignCorners:]
Added -[MPSNNResizeBilinear initWithCoder:device:]
Added MPSNNCropAndResizeBilinear
Added MPSNNCropAndResizeBilinear.resizeWidth
Added MPSNNCropAndResizeBilinear.resizeHeight
Added MPSNNCropAndResizeBilinear.numberOfRegions
Added MPSNNCropAndResizeBilinear.regions
Added -[MPSNNCropAndResizeBilinear initWithDevice:resizeWidth:resizeHeight:numberOfRegions:regions:]
Added -[MPSNNCropAndResizeBilinear initWithCoder:device:]
../Frameworks/MPSRayIntersector.framework/Headers/MPSRayIntersector.h
Removed MPSIntersectionTestType
Removed MPSIntersectionTestTypeDefault
Removed MPSIntersectionTestTypeWatertight
Removed MPSRayIntersector.intersectionTestType
Added MPSTriangleIntersectionTestType
Added MPSTriangleIntersectionTestTypeDefault
Added MPSTriangleIntersectionTestTypeWatertight
Added MPSBoundingBoxIntersectionTestType
Added MPSBoundingBoxIntersectionTestTypeDefault
Added MPSBoundingBoxIntersectionTestTypeAxisAligned
Added MPSRayIntersector.triangleIntersectionTestType
Added MPSRayIntersector.boundingBoxIntersectionTestType