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                                Merge Attribute	[reserved : long, revocableReserved : long] to queryMemoryContext : MemoryTrackingContext in class com.facebook.presto.memory.QueryContext | 
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                                Merge Attribute	[memoryReservation : AtomicLong, revocableMemoryReservation : AtomicLong, systemMemoryReservation : AtomicLong] to pipelineMemoryContext : MemoryTrackingContext in class com.facebook.presto.operator.PipelineContext | 
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                                Merge Attribute	[revocableMemoryReservation : AtomicLong, systemMemoryReservation : AtomicLong] to taskMemoryContext : MemoryTrackingContext in class com.facebook.presto.operator.TaskContext | 
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                                Merge Attribute	[memoryReservation : AtomicLong, revocableMemoryReservation : AtomicLong, systemMemoryReservation : AtomicLong] to driverMemoryContext : MemoryTrackingContext in class com.facebook.presto.operator.DriverContext | 
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                                Merge Attribute	[revocableMemoryReservation : long, memoryReservation : AtomicLong, systemMemoryContext : OperatorSystemMemoryContext] to operatorMemoryContext : MemoryTrackingContext in class com.facebook.presto.operator.OperatorContext | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public BroadcastOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.operator.ExchangeClientSupplier | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.operator.ExchangeClientFactory | 
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                                Change Parameter Type	operatorContext : OperatorContext to localUserMemoryContext : LocalMemoryContext in method private TopNBuilder(n int, sortTypes List<Type>, sortChannels List<Integer>, sortOrders List<SortOrder>, localUserMemoryContext LocalMemoryContext) in class com.facebook.presto.operator.TopNOperator.TopNBuilder | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.execution.TestSqlTaskManager.MockExchangeClientSupplier | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public OutputBufferMemoryManager(maxBufferedBytes long, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.OutputBufferMemoryManager | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public LazyOutputBuffer(taskId TaskId, taskInstanceId String, executor Executor, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>) in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public PartitionedOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, outputBuffers OutputBuffers, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public ExchangeClient(bufferCapacity DataSize, maxResponseSize DataSize, concurrentRequestMultiplier int, minErrorDuration Duration, maxErrorDuration Duration, httpClient HttpClient, scheduler ScheduledExecutorService, systemMemoryContext LocalMemoryContext, pageBufferClientCallbackExecutor Executor) in class com.facebook.presto.operator.ExchangeClient | 
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                                Change Parameter Type	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public ArbitraryOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.ArbitraryOutputBuffer | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.operator.ExchangeClientSupplier | 
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                                Rename Parameter	memoryContext : AggregatedMemoryContext to aggregatedMemoryContext : AggregatedMemoryContext in method public create(types List<Type>, localSpillContext SpillContext, aggregatedMemoryContext AggregatedMemoryContext) : Spiller in class com.facebook.presto.spiller.SpillerFactory | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.execution.TestSqlTaskManager.MockExchangeClientSupplier | 
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                                Rename Parameter	operatorContext : OperatorContext to localUserMemoryContext : LocalMemoryContext in method private TopNBuilder(n int, sortTypes List<Type>, sortChannels List<Integer>, sortOrders List<SortOrder>, localUserMemoryContext LocalMemoryContext) in class com.facebook.presto.operator.TopNOperator.TopNBuilder | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public OutputBufferMemoryManager(maxBufferedBytes long, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.OutputBufferMemoryManager | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public LazyOutputBuffer(taskId TaskId, taskInstanceId String, executor Executor, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>) in class com.facebook.presto.execution.buffer.LazyOutputBuffer | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public ExchangeClient(bufferCapacity DataSize, maxResponseSize DataSize, concurrentRequestMultiplier int, minErrorDuration Duration, maxErrorDuration Duration, httpClient HttpClient, scheduler ScheduledExecutorService, systemMemoryContext LocalMemoryContext, pageBufferClientCallbackExecutor Executor) in class com.facebook.presto.operator.ExchangeClient | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public ArbitraryOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.ArbitraryOutputBuffer | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContext : LocalMemoryContext in method public get(systemMemoryContext LocalMemoryContext) : ExchangeClient in class com.facebook.presto.operator.ExchangeClientFactory | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public PartitionedOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, outputBuffers OutputBuffers, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.PartitionedOutputBuffer | 
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                                Rename Parameter	bytes : long to delta : long in method public tryReserveMemory(delta long) : boolean in class com.facebook.presto.memory.QueryContext.QueryMemoryReservationHandler | 
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                                Rename Parameter	bytes : long to delta : long in method public reserveMemory(delta long) : ListenableFuture<?> in class com.facebook.presto.memory.QueryContext.QueryMemoryReservationHandler | 
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                                Rename Parameter	memoryContext : AggregatedMemoryContext to aggregatedMemoryContext : AggregatedMemoryContext in method public create(types List<Type>, localSpillContext SpillContext, aggregatedMemoryContext AggregatedMemoryContext) : Spiller in class com.facebook.presto.spiller.GenericSpillerFactory | 
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                                Rename Parameter	systemMemoryUsageListener : SystemMemoryUsageListener to systemMemoryContextSupplier : Supplier<LocalMemoryContext> in method public BroadcastOutputBuffer(taskInstanceId String, state StateMachine<BufferState>, maxBufferSize DataSize, systemMemoryContextSupplier Supplier<LocalMemoryContext>, notificationExecutor Executor) in class com.facebook.presto.execution.buffer.BroadcastOutputBuffer | 
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                                Rename Parameter	memoryContext : AggregatedMemoryContext to aggregatedMemoryContext : AggregatedMemoryContext in method public GenericSpiller(types List<Type>, spillContext SpillContext, aggregatedMemoryContext AggregatedMemoryContext, singleStreamSpillerFactory SingleStreamSpillerFactory) in class com.facebook.presto.spiller.GenericSpiller | 
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