Swift Package IndexBuild Information
Successful build of OpenCombine, reference main (27ea34), with Swift 6.0 for macOS (SPM) on 26 Mar 2026 01:14:54 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.69.2
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/OpenSwiftUIProject/OpenCombine.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/OpenSwiftUIProject/OpenCombine
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 27ea34a Use OpenSwiftUIProject/setup-xcode@v2 for Xcode selection
Cloned https://github.com/OpenSwiftUIProject/OpenCombine.git
Revision (git rev-parse @):
27ea34ae046dd465c19a1d8e0960f55777bb5585
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/OpenSwiftUIProject/OpenCombine.git at main
========================================
Build
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Selected platform: macosSpm
Swift version: 6.0
Building package at path: $PWD
https://github.com/OpenSwiftUIProject/OpenCombine.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.2.0.app xcrun swift build --arch arm64
Building for debugging...
[0/6] Write sources
[4/6] Write swift-version-5BDAB9E9C0126B9D.txt
[5/6] Compiling COpenCombineHelpers COpenCombineHelpers.cpp
[7/101] Emitting module OpenCombine
[8/111] Compiling OpenCombine SubscriptionStatus.swift
[9/111] Compiling OpenCombine SubscriptionTap.swift
[10/111] Compiling OpenCombine Utils.swift
[11/111] Compiling OpenCombine Violations.swift
[12/111] Compiling OpenCombine ImmediateScheduler.swift
[13/111] Compiling OpenCombine ObservableObject.swift
[14/111] Compiling OpenCombine PassthroughSubject.swift
[15/111] Compiling OpenCombine Published.swift
[16/111] Compiling OpenCombine Publisher+Subscribe.swift
[17/111] Compiling OpenCombine Deferred.swift
[18/111] Compiling OpenCombine Empty.swift
[19/111] Compiling OpenCombine Subject+Void.swift
[20/111] Compiling OpenCombine Subscriber+Void.swift
[21/111] Compiling OpenCombine Subscribers.Assign.swift
[22/111] Compiling OpenCombine Subscribers.Completion.swift
[23/111] Compiling OpenCombine Subscribers.Demand.swift
[24/111] Compiling OpenCombine Subscribers.Sink.swift
[25/111] Compiling OpenCombine Subscribers.swift
[26/111] Compiling OpenCombine Subscription.swift
[27/111] Compiling OpenCombine Subscriptions.swift
[28/111] Compiling OpenCombine _Introspection.swift
[29/111] Compiling OpenCombine Publishers.Reduce.swift
[30/111] Compiling OpenCombine Publishers.RemoveDuplicates.swift
[31/111] Compiling OpenCombine Publishers.ReplaceEmpty.swift
[32/111] Compiling OpenCombine Publishers.ReplaceError.swift
[33/111] Compiling OpenCombine Publishers.Retry.swift
[34/111] Compiling OpenCombine Publishers.Scan.swift
[35/111] Compiling OpenCombine Publishers.Sequence.swift
[36/111] Compiling OpenCombine Publishers.SetFailureType.swift
[37/111] Compiling OpenCombine Publishers.Share.swift
[38/111] Compiling OpenCombine Publishers.SubscribeOn.swift
[39/111] Compiling OpenCombine Publishers.Drop.swift
[40/111] Compiling OpenCombine Publishers.DropUntilOutput.swift
[41/111] Compiling OpenCombine Publishers.DropWhile.swift
[42/111] Compiling OpenCombine Publishers.Filter.swift
[43/111] Compiling OpenCombine Publishers.First.swift
[44/111] Compiling OpenCombine Publishers.FlatMap.swift
[45/111] Compiling OpenCombine Publishers.HandleEvents.swift
[46/111] Compiling OpenCombine Publishers.IgnoreOutput.swift
[47/111] Compiling OpenCombine Publishers.Last.swift
[48/111] Compiling OpenCombine Publishers.MakeConnectable.swift
[49/111] Compiling OpenCombine Publishers.Collect.swift
[50/111] Compiling OpenCombine Publishers.CollectByCount.swift
[51/111] Compiling OpenCombine Publishers.CombineLatest.swift
[52/111] Compiling OpenCombine Publishers.CompactMap.swift
[53/111] Compiling OpenCombine Publishers.Comparison.swift
[54/111] Compiling OpenCombine Publishers.Concatenate.swift
[55/111] Compiling OpenCombine Publishers.Contains.swift
[56/111] Compiling OpenCombine Publishers.Count.swift
[57/111] Compiling OpenCombine Publishers.Debounce.swift
[58/111] Compiling OpenCombine Publishers.Delay.swift
[59/111] Compiling OpenCombine ConduitBase.swift
[60/111] Compiling OpenCombine ConduitList.swift
[61/111] Compiling OpenCombine DebugHook.swift
[62/111] Compiling OpenCombine FilterProducer.swift
[63/111] Compiling OpenCombine Locking.swift
[64/111] Compiling OpenCombine PartialCompletion.swift
[65/111] Compiling OpenCombine PublishedSubject.swift
[66/111] Compiling OpenCombine PublishedSubscriber.swift
[67/111] Compiling OpenCombine ReduceProducer.swift
[68/111] Compiling OpenCombine SubjectSubscriber.swift
[69/111] Compiling OpenCombine SubscriberTap.swift
[70/111] Compiling OpenCombine Publishers.SwitchToLatest.swift
[71/111] Compiling OpenCombine Publishers.Throttle.swift
[72/111] Compiling OpenCombine Publishers.Timeout.swift
[73/111] Compiling OpenCombine Publishers.Zip.swift
[74/111] Compiling OpenCombine Publishers.swift
[75/111] Compiling OpenCombine Record.swift
[76/111] Compiling OpenCombine Result.Publisher.swift
[77/111] Compiling OpenCombine Result.swift
[78/111] Compiling OpenCombine RootProtocols.swift
[79/111] Compiling OpenCombine Scheduler.swift
[80/111] Compiling OpenCombine Fail.swift
[81/111] Compiling OpenCombine GENERATED-Publishers.Catch.swift
[82/111] Compiling OpenCombine GENERATED-Publishers.Encode.swift
[83/111] Compiling OpenCombine GENERATED-Publishers.MapKeyPath.swift
[84/111] Compiling OpenCombine Just.swift
[85/111] Compiling OpenCombine Optional.Publisher.swift
[86/111] Compiling OpenCombine Publishers.AllSatisfy.swift
[87/111] Compiling OpenCombine Publishers.AssertNoFailure.swift
[88/111] Compiling OpenCombine Publishers.Autoconnect.swift
[89/111] Compiling OpenCombine Publishers.Breakpoint.swift
[90/111] Compiling OpenCombine Publishers.Buffer.swift
[91/111] Compiling OpenCombine AnyCancellable.swift
[92/111] Compiling OpenCombine AnyPublisher.swift
[93/111] Compiling OpenCombine AnySubscriber.swift
[94/111] Compiling OpenCombine Cancellable.swift
[95/111] Compiling OpenCombine Codable.swift
[96/111] Compiling OpenCombine CombineIdentifier.swift
[97/111] Compiling OpenCombine Future+Concurrency.swift
[98/111] Compiling OpenCombine GENERATED-Publisher+Concurrency.swift
[99/111] Compiling OpenCombine CurrentValueSubject.swift
[100/111] Compiling OpenCombine CustomCombineIdentifierConvertible.swift
[101/111] Compiling OpenCombine Future.swift
[102/111] Compiling OpenCombine Publishers.Map.swift
[103/111] Compiling OpenCombine Publishers.MapError.swift
[104/111] Compiling OpenCombine Publishers.MeasureInterval.swift
[105/111] Compiling OpenCombine Publishers.Merge.swift
[106/111] Compiling OpenCombine Publishers.Multicast.swift
[107/111] Compiling OpenCombine Publishers.Output.swift
[108/111] Compiling OpenCombine Publishers.PrefixUntilOutput.swift
[109/111] Compiling OpenCombine Publishers.PrefixWhile.swift
[110/111] Compiling OpenCombine Publishers.Print.swift
[111/111] Compiling OpenCombine Publishers.ReceiveOn.swift
[112/124] Emitting module OpenCombineDispatch
[113/124] Compiling OpenCombineDispatch DispatchQueue+Scheduler.swift
[114/124] Emitting module OpenCombineFoundation
/Users/admin/builder/spi-builder-workspace/Sources/OpenCombineFoundation/OperationQueue+Scheduler.swift:160:29: warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
158 | }
159 |
160 | private final class DelayReadyOperation: Operation, Cancellable {
| `- warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
161 |
162 | fileprivate final class CancellationContext: Cancellable {
[115/124] Compiling OpenCombineFoundation Locking.swift
[116/124] Compiling OpenCombineFoundation Portability.swift
[117/125] Compiling OpenCombineFoundation Timer+Publisher.swift
[118/125] Compiling OpenCombineFoundation PropertyListEncoder.swift
[119/125] Compiling OpenCombineFoundation RunLoop+Scheduler.swift
[120/125] Compiling OpenCombineFoundation NotificationCenter.swift
[121/125] Compiling OpenCombineFoundation Utils.swift
[122/125] Compiling OpenCombineFoundation JSONEncoder.swift
[123/125] Compiling OpenCombineFoundation Violations.swift
[124/125] Compiling OpenCombineFoundation OperationQueue+Scheduler.swift
/Users/admin/builder/spi-builder-workspace/Sources/OpenCombineFoundation/OperationQueue+Scheduler.swift:160:29: warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
158 | }
159 |
160 | private final class DelayReadyOperation: Operation, Cancellable {
| `- warning: class 'DelayReadyOperation' must restate inherited '@unchecked Sendable' conformance
161 |
162 | fileprivate final class CancellationContext: Cancellable {
[125/125] Compiling OpenCombineFoundation URLSession.swift
[126/127] Emitting module OpenCombineShim
[127/127] Compiling OpenCombineShim OpenCombineShim.swift
Build complete! (6.45s)
Build complete.
{
"cxx_language_standard" : "c++17",
"dependencies" : [
],
"manifest_display_name" : "OpenCombine",
"name" : "OpenCombine",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "OpenCombine",
"targets" : [
"OpenCombine"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "OpenCombineDispatch",
"targets" : [
"OpenCombineDispatch"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "OpenCombineFoundation",
"targets" : [
"OpenCombineFoundation"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "OpenCombineShim",
"targets" : [
"OpenCombineShim"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "OpenCombineTests",
"module_type" : "SwiftTarget",
"name" : "OpenCombineTests",
"path" : "Tests/OpenCombineTests",
"sources" : [
"AnyCancellableTests.swift",
"AnyPublisherTests.swift",
"AnySubscriberTests.swift",
"CombineIdentifierTests.swift",
"ConcurrencyTests/FutureConcurrencyTests.swift",
"ConcurrencyTests/PublisherConcurrencyTests.swift",
"CurrentValueSubjectTests.swift",
"DispatchTests/DispatchQueueSchedulerTests.swift",
"FoundationTests/JSONDecoderTests.swift",
"FoundationTests/JSONEncoderTests.swift",
"FoundationTests/NotificationCenterTests.swift",
"FoundationTests/OperationQueueSchedulerTests.swift",
"FoundationTests/PropertyListDecoderTests.swift",
"FoundationTests/PropertyListEncoderTests.swift",
"FoundationTests/RunLoopSchedulerTests.swift",
"FoundationTests/TimerPublisherTests.swift",
"FoundationTests/URLSessionTests.swift",
"Helpers/AssertCrashes.swift",
"Helpers/AutomaticallyFinish.swift",
"Helpers/CleaningUpSubscriber.swift",
"Helpers/CommonTests.swift",
"Helpers/CustomPublisher.swift",
"Helpers/CustomSubscription.swift",
"Helpers/ExecuteOnBackgroundThread.swift",
"Helpers/FairPriorityQueue.swift",
"Helpers/OperatorTestHelper.swift",
"Helpers/TestCoders.swift",
"Helpers/TestLifecycle.swift",
"Helpers/TestReflection.swift",
"Helpers/TestingError.swift",
"Helpers/TestingThreadSafety.swift",
"Helpers/TrackingCollection.swift",
"Helpers/TrackingEncoder.swift",
"Helpers/TrackingIntrospection.swift",
"Helpers/TrackingSubscriber.swift",
"Helpers/VirtualTimeScheduler.swift",
"HelpersTests/ViolationsTests.swift",
"ImmediateSchedulerTests.swift",
"IntrospectionTests.swift",
"ObservableObjectPublisherTests.swift",
"ObservableObjectTests.swift",
"PassthroughSubjectTests.swift",
"PublishedTests.swift",
"PublisherTests.swift",
"PublisherTests/AllSatisfyTests.swift",
"PublisherTests/AssertNoFailureTests.swift",
"PublisherTests/AutoconnectTests.swift",
"PublisherTests/BreakpointTests.swift",
"PublisherTests/BufferTests.swift",
"PublisherTests/CatchTests.swift",
"PublisherTests/CollectByCountTests.swift",
"PublisherTests/CollectTests.swift",
"PublisherTests/CombineLatestTests.swift",
"PublisherTests/CompactMapTests.swift",
"PublisherTests/ComparisonTests.swift",
"PublisherTests/ConcatenateTests.swift",
"PublisherTests/ContainsTests.swift",
"PublisherTests/CountTests.swift",
"PublisherTests/DebounceTests.swift",
"PublisherTests/DeferredTests.swift",
"PublisherTests/DelayTests.swift",
"PublisherTests/DropTests.swift",
"PublisherTests/DropUntilOutputTests.swift",
"PublisherTests/DropWhileTests.swift",
"PublisherTests/EmptyTests.swift",
"PublisherTests/EncodeTests.swift",
"PublisherTests/FailTests.swift",
"PublisherTests/FilterTests.swift",
"PublisherTests/FirstTests.swift",
"PublisherTests/FlatMapTests.swift",
"PublisherTests/FutureTests.swift",
"PublisherTests/HandleEventsTests.swift",
"PublisherTests/IgnoreOutputTests.swift",
"PublisherTests/JustTests.swift",
"PublisherTests/LastTests.swift",
"PublisherTests/MakeConnectableTests.swift",
"PublisherTests/MapErrorTests.swift",
"PublisherTests/MapKeyPathTests.swift",
"PublisherTests/MapTests.swift",
"PublisherTests/MeasureIntervalTests.swift",
"PublisherTests/MergeTests.swift",
"PublisherTests/MulticastTests.swift",
"PublisherTests/OptionalPublisherTests.swift",
"PublisherTests/OutputTests.swift",
"PublisherTests/PrefixUntilOutputTests.swift",
"PublisherTests/PrefixWhileTests.swift",
"PublisherTests/PrintTests.swift",
"PublisherTests/ReceiveOnTests.swift",
"PublisherTests/RecordTests.swift",
"PublisherTests/ReduceTests.swift",
"PublisherTests/RemoveDuplicatesTests.swift",
"PublisherTests/ReplaceEmptyTests.swift",
"PublisherTests/ReplaceErrorTests.swift",
"PublisherTests/ReplaceNilTests.swift",
"PublisherTests/ResultPublisherTests.swift",
"PublisherTests/RetryTests.swift",
"PublisherTests/ScanTests.swift",
"PublisherTests/SequenceTests.swift",
"PublisherTests/SetFailureTypeTests.swift",
"PublisherTests/ShareTests.swift",
"PublisherTests/SubscribeOnTests.swift",
"PublisherTests/SwitchToLatestTests.swift",
"PublisherTests/ThrottleTests.swift",
"PublisherTests/TimeoutTests.swift",
"PublisherTests/ZipTests.swift",
"SubscribersTests/AssignTests.swift",
"SubscribersTests/CompletionTests.swift",
"SubscribersTests/SinkTests.swift",
"SubscribersTests/SubscribersDemandTests.swift",
"Subscriptions/EmptySubscriptionTests.swift",
"VirtualTimeSchedulerTests.swift"
],
"target_dependencies" : [
"OpenCombine",
"OpenCombineDispatch",
"OpenCombineFoundation"
],
"type" : "test"
},
{
"c99name" : "OpenCombineShim",
"module_type" : "SwiftTarget",
"name" : "OpenCombineShim",
"path" : "Sources/OpenCombineShim",
"product_memberships" : [
"OpenCombineShim"
],
"sources" : [
"OpenCombineShim.swift"
],
"target_dependencies" : [
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"OpenCombineDispatch",
"OpenCombineFoundation"
],
"type" : "library"
},
{
"c99name" : "OpenCombineFoundation",
"module_type" : "SwiftTarget",
"name" : "OpenCombineFoundation",
"path" : "Sources/OpenCombineFoundation",
"product_memberships" : [
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"OpenCombineShim"
],
"sources" : [
"Helpers/Locking.swift",
"Helpers/Portability.swift",
"Helpers/Utils.swift",
"Helpers/Violations.swift",
"JSONEncoder.swift",
"NotificationCenter.swift",
"OperationQueue+Scheduler.swift",
"PropertyListEncoder.swift",
"RunLoop+Scheduler.swift",
"Timer+Publisher.swift",
"URLSession.swift"
],
"target_dependencies" : [
"OpenCombine",
"COpenCombineHelpers"
],
"type" : "library"
},
{
"c99name" : "OpenCombineDispatch",
"module_type" : "SwiftTarget",
"name" : "OpenCombineDispatch",
"path" : "Sources/OpenCombineDispatch",
"product_memberships" : [
"OpenCombineDispatch",
"OpenCombineShim"
],
"sources" : [
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],
"target_dependencies" : [
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],
"type" : "library"
},
{
"c99name" : "OpenCombine",
"module_type" : "SwiftTarget",
"name" : "OpenCombine",
"path" : "Sources/OpenCombine",
"product_memberships" : [
"OpenCombine",
"OpenCombineDispatch",
"OpenCombineFoundation",
"OpenCombineShim"
],
"sources" : [
"AnyCancellable.swift",
"AnyPublisher.swift",
"AnySubscriber.swift",
"Cancellable.swift",
"Codable.swift",
"CombineIdentifier.swift",
"Concurrency/Future+Concurrency.swift",
"Concurrency/GENERATED-Publisher+Concurrency.swift",
"CurrentValueSubject.swift",
"CustomCombineIdentifierConvertible.swift",
"Future.swift",
"Helpers/ConduitBase.swift",
"Helpers/ConduitList.swift",
"Helpers/DebugHook.swift",
"Helpers/FilterProducer.swift",
"Helpers/Locking.swift",
"Helpers/PartialCompletion.swift",
"Helpers/PublishedSubject.swift",
"Helpers/PublishedSubscriber.swift",
"Helpers/ReduceProducer.swift",
"Helpers/SubjectSubscriber.swift",
"Helpers/SubscriberTap.swift",
"Helpers/SubscriptionStatus.swift",
"Helpers/SubscriptionTap.swift",
"Helpers/Utils.swift",
"Helpers/Violations.swift",
"ImmediateScheduler.swift",
"ObservableObject.swift",
"PassthroughSubject.swift",
"Published.swift",
"Publisher+Subscribe.swift",
"Publishers/Deferred.swift",
"Publishers/Empty.swift",
"Publishers/Fail.swift",
"Publishers/GENERATED-Publishers.Catch.swift",
"Publishers/GENERATED-Publishers.Encode.swift",
"Publishers/GENERATED-Publishers.MapKeyPath.swift",
"Publishers/Just.swift",
"Publishers/Optional.Publisher.swift",
"Publishers/Publishers.AllSatisfy.swift",
"Publishers/Publishers.AssertNoFailure.swift",
"Publishers/Publishers.Autoconnect.swift",
"Publishers/Publishers.Breakpoint.swift",
"Publishers/Publishers.Buffer.swift",
"Publishers/Publishers.Collect.swift",
"Publishers/Publishers.CollectByCount.swift",
"Publishers/Publishers.CombineLatest.swift",
"Publishers/Publishers.CompactMap.swift",
"Publishers/Publishers.Comparison.swift",
"Publishers/Publishers.Concatenate.swift",
"Publishers/Publishers.Contains.swift",
"Publishers/Publishers.Count.swift",
"Publishers/Publishers.Debounce.swift",
"Publishers/Publishers.Delay.swift",
"Publishers/Publishers.Drop.swift",
"Publishers/Publishers.DropUntilOutput.swift",
"Publishers/Publishers.DropWhile.swift",
"Publishers/Publishers.Filter.swift",
"Publishers/Publishers.First.swift",
"Publishers/Publishers.FlatMap.swift",
"Publishers/Publishers.HandleEvents.swift",
"Publishers/Publishers.IgnoreOutput.swift",
"Publishers/Publishers.Last.swift",
"Publishers/Publishers.MakeConnectable.swift",
"Publishers/Publishers.Map.swift",
"Publishers/Publishers.MapError.swift",
"Publishers/Publishers.MeasureInterval.swift",
"Publishers/Publishers.Merge.swift",
"Publishers/Publishers.Multicast.swift",
"Publishers/Publishers.Output.swift",
"Publishers/Publishers.PrefixUntilOutput.swift",
"Publishers/Publishers.PrefixWhile.swift",
"Publishers/Publishers.Print.swift",
"Publishers/Publishers.ReceiveOn.swift",
"Publishers/Publishers.Reduce.swift",
"Publishers/Publishers.RemoveDuplicates.swift",
"Publishers/Publishers.ReplaceEmpty.swift",
"Publishers/Publishers.ReplaceError.swift",
"Publishers/Publishers.Retry.swift",
"Publishers/Publishers.Scan.swift",
"Publishers/Publishers.Sequence.swift",
"Publishers/Publishers.SetFailureType.swift",
"Publishers/Publishers.Share.swift",
"Publishers/Publishers.SubscribeOn.swift",
"Publishers/Publishers.SwitchToLatest.swift",
"Publishers/Publishers.Throttle.swift",
"Publishers/Publishers.Timeout.swift",
"Publishers/Publishers.Zip.swift",
"Publishers/Publishers.swift",
"Publishers/Record.swift",
"Publishers/Result.Publisher.swift",
"Result.swift",
"RootProtocols.swift",
"Scheduler.swift",
"Subject+Void.swift",
"Subscriber+Void.swift",
"Subscribers/Subscribers.Assign.swift",
"Subscribers/Subscribers.Completion.swift",
"Subscribers/Subscribers.Demand.swift",
"Subscribers/Subscribers.Sink.swift",
"Subscribers/Subscribers.swift",
"Subscription.swift",
"Subscriptions.swift",
"_Introspection.swift"
],
"target_dependencies" : [
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],
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},
{
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"product_memberships" : [
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"OpenCombineFoundation",
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],
"tools_version" : "5.9"
}
Done.