Changelog

All notable changes to this package will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[1.2.1] - 2025-07-17

Changed

  • Unity Editor Player settings interface to edit and validate UnityCloudPlayerSettings.AppNamespace string value.

Fixed

  • UnityCloudPlayerSettings.AppNamespace string value sanitization for url transport.

[1.2.0] - 2025-06-26

Added

  • WebAppNames class.

Changed

  • WebAppUrlComposer and ServiceHostResolverFactory classes are no longer experimental.
  • Experimental WebAppUrlComposer static properties Asset-Manager and Documentation moved to a new WebAppNames class.

Fixed

  • Fixed race condition in SingleReaderSingleWriterNativeStream.
  • Fixed exception thrown when a request is canceled.
  • Fixed ObjectDisposedException thrown in some cases when accessing the HttpResponseMessage object.
  • Fix race condition where sometimes the UnityHttpClient would have cached a uninitialized value that resulted in an ArgumentNullException thrown at runtime.
  • Fixed http request task not completing in some cases when the request is canceled.

Removed

  • UnityCloudPlayerSettings.SetAppNamespace method and UnityCloudPlayerSettings.OnAppNamespaceChanged event.
  • ServiceHostResolverFactory.CreateForUnityServicesGateway method.

[1.2.0-exp.4] - 2025-06-04

Added

  • UnityCloudPlayerSettings.SetAppNamespace method to allow the modification of the App namespace from Editor scripts.
  • HttpRequestMessageExtensions static class to safely read HttpRequestMessage.Content as string or byte array on single threaded platform.

Changed

  • Made ServiceError.ToString() more verbose
  • Reworked UnityHttpClient to reduce memory consumption when using the ResponseHeadersRead option.
  • Documentation to reference WebGL support

Fixed

  • Throwing Http exceptions on WebGL.

[1.2.0-exp.3] - 2025-05-12

Added

  • WebAppUrlComposer class and IWebAppUrlComposer interface to compose URLs for supported web app resources.

Changed

  • Lowered the default exponential retry policy timespan when running on the Web Platform.
  • ServiceHttpClient retries only for error codes 503/504, instead of >= 500
  • Rename FQDN path prefix env var name

Fixed

  • iOS and OSX prebuild processing supports multiple registration of custom uri scheme in the info.plist manifest.

[1.2.0-exp.2] - 2025-01-21

Changed

  • Updated how service errors are logged when http response failed to produce a valid json.

[1.2.0-exp.1] - 2024-12-12

Added

  • Added Content-Length in the HttpResponseMessage returned by UnityHttpClient.
  • ServiceHostResolverFactory.CreateForUnityServicesGateway and ServiceHostResolverFactory.CreateForFullyQualifiedDomainName methods.
  • new GetResolvedHost extension method for IServiceHostResolver implementations.
  • Added Content-Encoding in the HttpResponseMessage returned by UnityHttpClient.

Deprecated

  • UnityRuntimeServiceHostResolverFactory class.
  • IServiceHostResolver.GetResolvedDomainProvider and IServiceHostResolver.GetResolvedEnvironment methods.

[1.1.5] - 2024-09-23

Fixed

  • Fixed internal disposal of http response content stream.
  • Ensure that the WebSocket implementation for WebGL is not visible in the Unity Editor.

[1.1.4] - 2024-08-08

Changed

  • Replaced the WindowsBuildPostPRocessTokenResolver.cs that was creating an .exe from base64 encoded string in favor of copying the /AppLinking/Tools/CustomUriSchemeResolver.exe file.
  • Export /AppLinking/Tools/CustomUriSchemeResolver.pdb file along /AppLinking/Tools/CustomUriSchemeResolver.exe file when the Unity Project is built in Development mode.

[1.1.3] - 2024-05-31

Added

  • X-Client-Id header now included by default in all Http requests to Unity Services.

Fixed

  • LegacyRequestHandler skip header update if no header response (happens when pointing to a local file).

[1.1.2] - 2024-05-17

Added

  • Added internal ability to profile the UnityHttpClient

[1.1.1] - 2024-05-02

Added

  • Added Apple Privacy Manifest documentation.

[1.1.0] - 2024-04-05

Added

  • Added Apple Privacy Manifest file to /Plugins directory.
  • Added 'ToJson' and 'FromJson' methods to ProjectDescriptor, AssetDescriptor, DatasetDescriptor, and FileDescriptor to allow for serialization and deserialization of these structs.

Changed

  • Modified the LogLevel for several log messages to reduce the default amount of logs in the console.

Fixed

  • Fixed NativeWebSocketClient tests which were not correctly handling expected errors and logs.

Removed

  • Removed deprecated headers.

[1.0.0] - 2024-02-26

Added

  • Added GroupId struct.
  • Added Role and Permission struct.
  • Added UserId struct from Unity.Cloud.Identity.

Changed

  • [Breaking] Renamed OrganizationGenesisId property to OrganizationId in ProjectDescriptor, AssetDescriptor , DatasetDescriptor and FileDescriptor classes.
  • Replaced UnityConfigureAwait(false) calls with await operators to improve performance by avoiding unnecessary context switching.
  • Unity Cloud project settings moved under the /Services/Unity Cloud tab in the Unity Editor player settings.
  • The Message field in ServiceException is now initialized with more detailed information based on the ServiceError which triggered the exception.

Removed

  • [Breaking] Removed AssetVersion(int) constructor from AssetVersion struct.

[1.0.0-pre.6] - 2024-02-13

Fixed

  • Fixed samples relying on StreamingAssets not working when many samples are imported together.

[1.0.0-pre.5] - 2024-01-15

Added

  • Unity.Cloud.AppLinking namespace.
  • Added HostUrl property in IUrlProcessor interface,
  • The Details property has been added to ServiceException.

Changed

  • [Breaking] Moved IUrlRedirectAwaiter, IUrlRedirectionInterceptor, IActivatePlatformSupport, IUrlProcessor, UrlRedirectUtils, UrlRedirectStatus, UrlRedirectResult, UrlProcessor, ProcessId, ChannelUrlRedirectionInterceptor, UrlRedirectionInterceptor, UnityRuntimeUrlProcessor, UnityCloudPlayerSettings, ActivateAppFromUrl from Unity.Cloud.Common, Unity.Cloud.Interop and Unity.Cloud.Identity to Unity.Cloud.AppLinking.
  • [Breaking] ServiceError has been made internal.

Removed

  • Removed documentation related to App Registration.
  • [Breaking] Removed UrlProcessor core implementation.

[1.0.0-pre.4] - 2023-12-20

Added

  • Added MIME type support to UnityHttpClient.

Changed

  • [Breaking] WebSocketClientFactory now inherits from the IWebSocketClientFactory interface.
  • [Breaking] Reworked ServiceException and all related classes to match the Unity Services codes.

Removed

  • [Breaking] Migrated interoperability classes from Common to Identity.
  • Removed documentation related to App Registration

[1.0.0-pre.3] - 2023-12-07

Added

  • Added unit tests for header support.
  • Added Critical and None log levels.
  • Added numerous Logger extension methods.

Changed

  • [Breaking] Moved code causing circular dependency from Common/Editor/Settings and Common/Editor/BuildTools to Identity/Editor.
  • [Breaking] UnityCloudAppRegistration is now in Unity.Cloud.Identity.Editor.
  • [Breaking] Renamed LogInfo Logger extension to LogInformation.
  • [Breaking] Moved UnityCloudPlayerSettings class to Identity.

Fixed

  • Fixed typos in manual documentation.
  • Fixing missing System namespace in WebSocketClientFactory to fix compilation error.

Removed

  • [Breaking] Removed IAppNameProvider and IAppDisplayNameProvider interfaces.
  • [Breaking] Removed public references to Newtonsoft JsonConverters
  • [Breaking] Removed Log overloads without MessageArgs.

[1.0.0-pre.2] - 2023-11-23

Fixed

  • Windows specific: custom uri schema resolver now supports Unicode character in the application absolute path.
  • WebGL IFrame issue in CommonBrowserInterop.jslib.

Removed

  • Removed unused domains from AppLinksHelper.cs

[1.0.0-pre.1] - 2023-11-07

Added

  • Added a first pass of manual documentation.

Changed

  • Updated LICENSE.md file.
  • Improved information in README
  • Improvements to scripting API doc
  • Updated manual documentation

Fixed

  • Validate files are copied only once when importing samples.

Removed

  • Removed inapplicable notices in documentation.
  • [Breaking] Made IKeyValueStoreExtensions internal as its only method was also internal.

[1.0.0-exp.1] - 2023-10-26

Added

  • Made ServiceHttpClientModifier public.
  • Added new methods to HttpResponseMessageExtensions.
  • Importing assets with a StreamingAssets directory will copy those files, on approval, in the project StreamingAssets directory.
  • Added new properties to ServiceException in order to access all necessary information on errors.

Changed

  • Upgrade to newtonsoft-json 3.2.1.
  • [Breaking] UrlRedirectionInterceptor now expects to find the custom uri resolver executable under the Unity_Cloud_Interop folder.
  • Improved the error-messaging whe a IRetryPolicy has expired.
  • Change minimal Unity version to 2022.3

Fixed

  • Fixing regex parameters.
  • Removing redundant AssetDatabase.Refresh() call in sample import.

Removed

  • [Breaking] Removing obsolete UriSchemeRedirection class.
  • [Breaking] Removing obsolete GetDisplayName() method from UnityCloudPlayerSettings.

[0.16.0] - 2023-10-18

Added

  • Added IAppNamespaceProvider interface and a DefaultAppNamespaceProvider implementation.
  • [Breaking] Added ProcessId and AppId classes to replace string IDs.
  • [Breaking] Added support for the services.api.unity.com domain through the UnityServices service provider. This is the default service provider.
  • [Breaking] Removed unsupported Azure and GCP service providers.
  • Added IServiceDomainResolver to allow the possibility to instantiate a ServiceHostResolver implementation with specific domain mapping.
  • Added public constructor for the UnityRuntimeServiceHostResolverFactory with override.
  • Added support for new IDs: ProjectId, AssetId, and DatasetId.
  • Changed HeaderUtils regex to also match UCF endpoints when checking if IsUnityApi
  • Exposed the App's organization ID in UnityCloudPlayerSettings.
  • [Breaking] ServiceHttpClient constructor will throw an ArgumentNullException for null parameters.
  • Added support for X-Unity-Cloud-* headers.
  • Added FileDescriptor
  • Added properties to all descriptors to easily access nested IDs.

Changed

  • UnityCloudPlayerSettings implements IAppNamespaceProvider and provides a default namespace value of "com.unity.cloud".
  • [Breaking] default app namespace is now com.unity.cloud.
  • [Breaking] Changed public field name UnityCloudAppRegistration.m_AppInfoProvider to UnityCloudAppRegistration.AppInfoProvider.
  • Changed HeaderUtils regex to also match UCF endpoints when checking if IsUnityApi
  • [Breaking] Remove the AssetVersionId and AssetVersionDescriptor structs and replace by AssetVersion in the AssetDescriptor.
  • [Breaking] AppInfoProvider now expects the organizationId as a parameter.
  • ServiceHttpClient: ClientTrace becomes public.
  • ApiSourceVersion: GetApiSourceVersionForAssembly becomes public.
  • [Breaking] Refactored IHttpClient so Http Status Codes are no longer triggering exceptions.
  • Removed flooding log when receiving message in NativeWebSocketClient.

Fixed

  • Fixed an issue in UnityCloudPlayerSettings editor window where changes were not saved between sessions.
  • Fixed an issue in UnityCloudPlayerSettings editor window where edits and deletions of the current application were not updated in the UI and the asset.
  • Fixed Service Error deserialization.

Removed

  • [Breaking] Removed HttpClientHeaderModifier and IHttpClient.WithApiSourceHeaders extension.
  • [Breaking] Removed deprecated ServiceHostConfiguration class. Use IServiceHostResolver instead.

[0.15.0] - 2023-09-15

Changed

  • [BREAKING] The ServiceHttpClient now expects an IServiceAuthorizer instead of the deleted IAccessTokenProvider.
  • [BREAKING] The AddAuthroization method in ServiceHeaderUtils now expects an additional authorization scheme parameters.
  • The "Basic" and "Bearer" authorization constants are now public in ServiceDomainUtils.

Fixed

  • Fixed upload progress in DotNetHttpClient.

[0.14.4] - 2023-08-31

Added

  • Added official support for the latest LTS Editor 2022.3 while maintaining support for 2021.3.

Changed

  • UrlRedirectionInterceptor internal AsyncUrlRedirectAwaiter default timeout delay set to 10 minutes instead of 1 minute.

Fixed

  • Added missing compile flags in ServiceHeaderUtils.

Deprecated

  • SceneId, SceneVersionId, WorkspaceId, and IScene have been marked deprecated. They are to be replaced with IDs related to the Asset Manager SDK.

[0.14.3] - 2023-08-17

Added

  • Added a log for JSON serialization errors.

Changed

  • Simplified ServiceHost tests by removing a needless test defaults class and directly referencing the correct values.
  • Changed ServiceHttpClient's default retry policy (NoRetryPolicy) to ExponentialBackoffRetryPolicy.
  • [BREAKING] ServiceHeaderUtils.AddAuthorization method no longer add HTTP authorization headers on WebGL.

Fixed

  • Added missing dependency to com.unity.modules.imgui to package manifest.
  • Added a timeout to the Uri regex filter for header modification.

[0.14.2] - 2023-08-03

Changed

  • Explicitly set disposeDownload/UploadHandlerOnDispose to true.

Fixed

  • The HttpClientHeaderModifier and derived classes now accept a uri filter to specify which requests to add custom headers to.
  • The WithApiSourceHeaders() extension methods for adding analytics headers to IHttpClient and IServiceHttpClient automatically add a filter to only add the headers to Unity API calls.
  • Fixed memory leak that happened whenever we were trying to send a delete request.

[0.14.1] - 2023-07-20

Added

  • IUrlProcessor interface along CoreUrlProcessor, UrlProcessor and UrlRedirectUtils classes.
  • CoreTimeAwaiter class.
  • IAppDisplayNameProvider interface.
  • Added ForceCompleteContent method to use in the event of an error that prevents the download handler from calling complete content.

Changed

  • ITimeAwaiter, IUrlRedirectAwaiter, AsyncUrlRedirectAwaiter are now public.
  • UnityCloudPlayerSettings now implements IAppDisplayNameProvider interface.
  • Changed UnityCloudPlayerSettings editor window (Unity Cloud/ App Information) to let user select/edit/delete existing applications and register new applications.
  • BuildUtils now also checks for empty/null app name and app ID fields in UnityCloudPlayerSettings.

Fixed

  • Fixed the error thrown from including progress parameter on UnityHttpClient requests
  • Added missing implementations for TwoWayMemoryStream

[0.14.0] - 2023-07-06

Added

  • Added download/upload support for IHttpClient.SendAsync
  • Added custom DownloadHandler to UnityHttpClient

Changed

  • [Breaking] IServiceHostResolver added to replace ServiceHostConfiguration.
  • [Deprecated] ServiceHostConfiguration is now deprecated in facor of IServiceHostResolver.
  • ServiceHostConfiguration implements IServiceHostResolver to maintain backwars compatibility.
  • Uses of ServiceHostConfiguration have been replaced for IServiceHostResolver.
  • [Deprecated] ServiceEnvironment.Url and ServiceEnvironment.Local are deprecated.
  • [BREAKING] Exposed IProgress in IHttpClient.SendAsync
  • [BREAKING] Exposed HttpCompletionOption in IHttpClient.SendAsync
  • Optimized UploadHandler selection for UnityHttpClient
  • Adapted the way we serialize HTTP content for WebGL builds.

Removed

  • Removed needless log from sample import.
  • [BREAKING] Removed DownloadFileAsync from IHttpClient
  • Removed deprecated code related to HTTP response message with no content

[0.13.1] - 2023-06-22

Changed

  • Disabled manual redirection for WebGL to fix GCP support.
  • Support for internal debug options.

Fixed

  • When a request URI is pointing to endpoints external to unity.com, custom headers are no longer added.

[0.13.0] - 2023-05-25

Added

  • Added InstanceId struct.
  • Support for Azure service provider and transformation.unity.com domain.
  • [Breaking] Azure is now the default service provider.

Changed

  • Explicit http request redirection handling in LegacyRequestHandler.
  • [Breaking] Renamed ServiceRegionUtils.Provider to ServiceDomainProvider.
  • [Breaking] Removed Default values from ServiceEnvironment and ServiceDomainProvider.
  • ServiceHostConfiguration now supports a ServiceDomainProvider override.
  • [Breaking] Parameters renamed in ServiceHostConfiguration.GetServiceAddress() overloads.
  • Renamed all instances of dt.unity.com in test cases to mock.unity.com.
  • [Breaking] ServiceRegionUtils renamed to ServiceDomainUtils and made internal.
  • Split ServiceHostConfiguration.cs into separate files by class and struct.
  • Modified import order for samples and dependencies to avoid missing asset errors.

Removed

  • [Breaking] Removed unsupported GCPUK and Tencent providers

[0.12.2] - 2023-05-11

Changed

  • Upgrade to Moq 2.0.0-pre.2

Fixed

  • NativeWebSocketClient: do not dispose client on disconnect.
  • Explicitly set the serialization options.

[0.12.1] - 2023-04-27

Added

  • Added support for the PATCH http method in LegacyRequestHandler.

Changed

  • Fix exception when stacktrace is null in UnityLogOutput.

[0.12.0] - 2023-04-13

Added

  • Added documentation for thrown exceptions in the Networking/Http components.
  • Added a CreateHttpRequestMessage helper method to HttpClientExtensions.

Changed

  • [Breaking] New exceptions can be thrown in the Http clients, documented for each method.

Removed

  • [Breaking] Removed RetryExpiredException in favor of TimeoutException usage.
  • [Breaking] Removed CreateUri() from ServiceHttpClientExtensions.

[0.11.0] - 2032-03-30

Changed

  • [Breaking] UrlRedirectionInterceptor runtime class ctor changed from public to internal
  • [Breaking] Change identifier types from Guid to SceneId, WorkspaceId, DatasetId, OrganizationId and VersionId.
  • [Breaking] Refactored both DotNetHttpClient and UnityHttpClient to better handle exceptions.
  • Added HttpClientHeaderModifier and SericeHttpClientHeaderModifier implementations to automatically append headers to all requests
  • Added an ApiSourceVersion class and associated attribute and extension methods to append Api Source information as headers
  • Added a method to IServiceMessagingClient to add ApiSourceVersion which will be added as headers in the ServiceMessagingClient implementation.
  • Exposes the Api Source header value in ServiceHeaderUtils

Fixed

  • Disable code using Moq when the package is not present.

[0.10.0] - 2023-03-16

Changed

  • [Breaking] ServiceExceptions objects are now built with Correct Default Codes.
  • [Breaking] All mentions of "Digital Twins" and "DT" renamed to their "Unity Cloud" equivalent, or removed altogether
  • [Breaking] The DT_CLOUD environment variable is now UNITY_CLOUD_SERVICES_ENV
  • The UC_TRACE header key is not UNITY_CLOUD_TRACE
  • ActivateAppFromUrl modifier changed from internal to public
  • [Breaking] Digital Twins/Resources/DigitalTwinsPlayerSettings.asset renamed to Unity Cloud/Resources/UnityCloudPlayerSettings.asset
  • Existing DigitalTwinsPlayerSettings within your projects should be change to the new naming and file path.
  • [Breaking] CloudConfiguration renamed to ServiceHostConfiguration
  • [Breaking] CloudEnvironment renamed to ServiceEnvironment
  • [Breaking] IMessagingClient renamed to IServiceMessagingClient
  • [Breaking] RegionUtils renamed to ServiceRegionUtils
  • [Breaking] Protocol renamed to ServiceProtocol
  • [Breaking] Moved all Storage related interfaces and structures to Storage package
  • [Breaking] Clipboard has been replaced by platform-specific UnityClipboard and BrowserClipboard.

Removed

  • [Breaking] Removed Url field from IScene and IWorkspace interfaces.

[0.9.2] - 2023-03-02

Added

  • Added tests for Clipboard
  • RefreshPropertiesAsync, DeleteMetadataAsync,AddOrUpdateMetadataAsync,Metadata and MetadataChanged to IWorkspace
  • async methods to create, delete, list, and update versions to IDataset.
  • IDatasetVersion, IDatasetVersionCreation and IDatasetVersionUpdate interfaces.
  • Added unit tests for new IHttpClient exceptions

Changed

  • AsyncUrlRedirectAwaiter now uses the ITimeAwaiter for its refresh delays.
  • IWorkspace inherits INotifyPropertyChanged
  • [Obsolete] IClipboard now has platform-specific implementations and Clipboard is obsolete.
  • [Obsolete] IWorkspace.Url property is marked as Obsolete (we will stop exposing it in the future)
  • [Obsolete] IScene.Url property is marked as Obsolete (we will stop exposing it in the future)
  • [Breaking] IUrlRedirectionInterceptor and related classes now throw TimeoutException, and no longer return Failed or Timeout redirection statuses

[0.9.1] - 2023-02-24

Added

  • RefreshPropertiesAsync, DeleteMetadataAsync,AddOrUpdateMetadataAsync,Metadata and MetadataChanged to IWorkspace
  • async methods to create, delete, list, and update datasets to IWorkspace.
  • IDataset interface

Changed

  • IWorkspace inherits INotifyPropertyChanged
  • IWorkspace.Url property is marked as Obsolete.
  • IScene.Url property is marked as Obsolete.

Fixed

  • Fixed ServiceHttpClient turning all http error codes into RetryExpiredException.
  • Fixed NativeWebSocketClient catched exception type.

[0.9.0] - 2023-02-16

Added

  • GetAppsInfoAsync method in IAppInfoProvider and AppInfoProvider.
  • IClipboard interface and a Clipboard implementation.
  • ValidateFilenameExistsAsync method in IKeyValueStore, FileKeyValueStore and BrowserKeyValueStore.
  • Websocket support for sending binary frames

Changed

  • Clarifying the contract of IRetryPolicy.
  • [Breaking] OperationRetryQueued and RetryQueuedParams replaced with IProgress in ExecuteAsync and RetryQueuedProgress.
  • [Breaking] Added RetriedOperation and ShouldRetryChecker delegates. The latter replaces ShouldRetryParams struct.
  • [Breaking] ExecuteAsync method's contract has been updated to accept new delegates and IProgress ; it also throws an exhaustive list of exceptions listed in its xml documentation.
  • [Breaking] ExecuteAsyncWithExceptionValidation now requires a ShouldRetryExceptionChecker method
  • [Breaking] Updated ExponentialBackoffRetryPolicy and NoRetryPolicy to follow the new contract
  • Updated ServiceHttpClient and MessagingClient to use the new version of RetryPolicy.
  • Added KeepAlive to websocket client, which requires a the server to support Ping/Pong messages (RFC6455 - 5.5.2/5.5.3)

Fixed

  • Fixed UnityLogOutput.GenerateMessageFromException to correctly handle exceptions inside a System.Task.
  • Fix error string in CloudConfiguration.

[0.8.1] - 2023-02-02

Added

  • CopyToClipboard method in CommonBrowserInterop to fix WebGL runtime limitation.

Changed

  • [BREAKING] Added exceptions to the Interoperability component and updated tests.

[0.8.0] - 2023-01-19

Added

  • ActivateAppFromUrl and ActivateAppFromUrlEditor to complement existing UrlRedirectionInterceptor runtime class.
  • IStringObfuscator interface and AesStringObfuscator class in core.
  • Increased unit test coverage for Networking classes.
  • Scripting API documentation on several components.

Changed

  • [Breaking] FileKeyValueStore constructor has new optional IStringObfuscator parameter.

Fixed

  • Resolved various code analysis smells, bugs, and warnings
  • Removed duplication in RetryPolicy tests

[0.7.1] - 2022-12-21

Added

  • Settings: Unit test for AppInfoProvider
  • HttpClientExtensions: DeleteJsonAsync, GetJsonAsync, PostJsonAsync and PutJsonAsync to execute asynchronious requests with JSON serialization and deserialization.
  • Exposed HttpStatusCode in ServiceException
  • Override for GetObjectData() in ServiceException to serialize ServiceError variable.
  • A default message for LicenseUnavailableException.

Changed

  • Default string content for POST and PUT for UnityHttpClient in LegacyRequestHandler.cs.
  • Updated the implementation of 'ISerializable' for ServiceExceptions to conform to the recommended pattern.

Fixed

  • Sending content for DELETE for UnityHttpClient in LegacyRequestHandler.cs.
  • Receiving content for DELETE for UnityHttpClient in LegacyRequestHandler.cs.

[0.7.0] - 2022-12-08

Added

  • Retry policy: IRetryPolicy, ExponentialBackoffRetryPolicy, NoRetryPolicy, TimeSeriesBuilder, RetryExpiredException, ServiceHttpClientTests
  • Integrate a retry policy in ServiceHttpClient. SendAsync with ServiceHttpClientOptions argument can use retry policy. SendAsync without ServiceHttpClientOptions argument do not use retry policy.
  • New retry policy parameter in ServiceHttpClientOptions constructor.
  • Integrate a retry policy in MessagingClient. By default, use a "exponential backoff with jitter" retry. New MessagingClientOptions can be passed to ConnectAsync.
  • WebSocketClientFactory exposing IWebSocketClient creation based on platform.
  • New GetLogger that accepts the type as a string.
  • Protected Websocket connect in MessagingClient

Changed

  • WebglWebSocketAdapter: Connect method throw exception when connection fail.
  • [Breaking] IWebSocketClient is now public and moved from runtime to core.
  • [Breaking] MessagingClient moved from runtime to core and constructor requires an IWebSocketClient.
  • Utilities moved from runtime to core.
  • NativeWebSocketClient send connection state changed through thread invoker.
  • Fixed AddHeadersAsQuery method in HeaderUtils.
  • Replaced obsolete string conversion call in WebSocketAdapter.jslib.

Fixed

  • Duplicate command line arguments crash
  • Fix non-string content for PUT and POST for UnityHttpClient.

[0.6.0] - 2022-11-24

Added

  • Capability to send a message collection in IMessagingClient/MessagingClient.
  • LaunchArgumentsParser.
  • [Breaking] GetSceneAsync method in IWorkspace interface.
  • Button to link to online documentation from Player Settings.
  • Internal WebGL support: DTTask, TaskExtensions

Changed

  • Fixed and activated MessagingClientTests.
  • [Breaking] Renamed the sample configuration from samples.json to a hidden .dt-samples.json
  • Removed the unused documentation link from SampleConfiguration.cs
  • [Breaking] Reworked the platorm support implementations with new BasePkcePlatformSupport class

Removed

  • Removed unused private usage of JsonUtility.

[0.5.0] - 2022-10-05

Changed

  • [Breaking] These interfaces does not inherit from IDisposable anymore: IAppInfoProvider, IHttpClient, IMessagingClient, IScene, IServiceHttpClient.

Fixed

  • Fix Windows custom uri scheme registration on IL2CPP

Removed

  • [Breaking] Removed the PlatformSupportFactory. Use the MessagingClient constructor directly

[0.4.0] - 2022-09-22

Added

  • IKeyValueStore, FileKeyValueStore, BrowserKeyValueStore and CommonBrowserInterop.
  • AsyncUrlRedirectAwaiter, IUrlRedirectAwaiter, IUrlRedirectionInterceptor, UriSchemeRedirection, UrlRedirectionInterceptor, UrlRedirectResult and UrlRedirectStatus.
  • PreBuildValidation, BuildUtils, AppLinksHelper, WindowsBuildPostProcess, OSXPlistParser, InfoPlistPostProcessBuild, XCodePostProcessBuild, AndroidBuildPostProcess.

Changed

  • README.md, LICENSE.md, Third Party Notice.md
  • [Breaking] Cleaning folder hierarchy and namespaces

Fixed

  • OSX standalone build
  • IL2CPP build on Windows

[0.3.0] - 2022-09-15

Added

  • [Breaking] A new CloudConfiguration parameter to the AppInfoProvider.
  • Added a UnityCloudConfigurationFactory for Unity users and a CloudConfigurationFactory for non-Unity users to create CloudConfiguration objects.

Changed

  • Fixed method signatures in IHttpClient and moved DownloadFilePath to ServiceHttpClientOptions

Removed

  • [Breaking] Removed the static CloudConfiguration class and replace it with a non-static one.
  • [Breaking] TraceId no longer exposed in ServiceHttpClient and MessagingClient constructors

[0.2.0] - 2022-09-08

Added

  • Unity.DigitalTwins.AppSettings namespace.
  • Scripting reference documentation
  • IAppIdProvider and IAppInfoProvider interface.
  • Digital Twins "App Registration" entry in Player Settings to fetch and cache registered app information.
  • X-Digital-Twins-AppId, X-Digital-Twins-ClientTrace and X-Digital-Twins-Trace Headers in ServiceHttpClient SendAsync method.
  • LatestVersion property in IScene.
  • DownloadFileAsync method in IHttpClient.

Changed

  • [Breaking] Force GCP Locale region in CloudConfiguration and RegionUtils.
  • [Breaking] AppId string constructor arguments replaced by IAppIdProvider in ServiceClientHttp.
  • [Breaking] Moved some classes from Unity.DigitalTwins.ServiceClient to new Unity.DigitalTwins.Cloud namespace.
  • Refactored DownloadFileToDiskAsync into RequestAsync in LegacyRequestHandler
  • Fix to WebGL messaging client
  • Prevent build on default App Name value
  • Fixing Json API

Removed

  • [Breaking] X-Reflect-ClientTrace, X-Reflect-Trace and X-Reflect-AppId removed from headers in ServiceHttpClient SendAsync method.

[0.1.0] - 2022-08-26

Changed

  • SceneId and WorkspaceId have been changed from String to System.Guid.

[0.0.1] - 2022-08-05

Added

  • DT_TRACE environment variable in headers.
  • CloudConfiguration, CloudEnvironment, RegionUtils and ProtocolConfiguration.
  • LogEvent now has an Exception field that can be added and passed to the ILogOutput implementation.
  • The DTLogger class now has overloads for handling an exception object.
  • SampleDependencyImporter for automatically importing common asset dependencies alongside a sample

Changed

  • The LogError extension methods now pass the entire Exception method instead of just the message field.

Removed

  • [Breaking] ISceneProvider, IWorkspaceProvider and associated model classes has been moved to the new Storage package.
  • [Breaking] Moved the QueryArgumentParser to the HttpClient asmdef.
  • [Breaking] Moved the QueryArgumentProcessor, DeepLinkProvider and associated model classes to the new DeepLinking package.