Bump Microsoft.Identity.Client from 4.46.0 to 4.83.3 by dependabot[bot] · Pull Request #90 · microsoft/TeamsMeetingsWebScheduler

dependabot · 2026-03-31T10:35:04Z

Updated Microsoft.Identity.Client from 4.46.0 to 4.83.3.

Release notes

Sourced from Microsoft.Identity.Client's releases.

4.83.3

New Features

Added support for User Federated Identity Credential (UserFIC) scenarios through the IByUserFederatedIdentityCredential interface and user_fic grant type. #5802

Changes

Updated NativeInterop to version 0.20.3. #5866

Bug Fixes

Fixed response handling in HttpListenerInterceptor.cs to ensure the full response is properly closed. #5478
Fixed macOS detection to include maccatalyst target in desktop platform checks.#5882

Infrastructure & Dependencies

Extracted reusable MSAL test infrastructure into Microsoft.Identity.Lab.API. #5864

4.83.1

Bug Fixes

Fixed IMDS endpoint cache not being reset during test cleanup [Bug] ImdsManagedIdentitySource.s_cachedBaseEndpoint was never cleared by ApplicationBase.ResetStateForTest() AzureAD/microsoft-authentication-library-for-dotnet#5830

4.83.0

New Features

Agent Skills: Added Agent Skills catalog with complete coverage of both Confidential Client Authentication and mTLS PoP flows #5733
mTLS PoP Skills Guide: Added comprehensive guide for GitHub Copilot Chat covering MSAL.NET authentication, mTLS Proof of Possession, and Federated Identity Credentials #5790

Changes

Credential Guard Attestation: Integrated native DLL handling for Credential Guard attestation with centralized versioning #5674

Bug Fixes

IMDSv2 mTLS Auto-Recovery: Implemented automatic recovery from SCHANNEL handshake failures by evicting cached certificates and re-minting #5761
Managed Identity Fallback Behavior: Restored classic fallback behavior in MSAL MI unless GetManagedIdentitySourceAsync() is explicitly invoked #5815
Attestation Token Expiration: Exposed expires_on field in attestation tokens for better token lifecycle management #5741
Service Fabric API Version: Updated Service Fabric managed identity API version from 2019-07-01-preview to 2020-05-01 #5781
Cached Token Validation: Enhanced ValidateCachedTokenAsync to work properly with multiple APIs beyond the initial scope #5764
Client Credentials Tenant ID: Updated result to properly pass tenant ID in client credentials flow #5754
Experimental Flag Removal: Removed experimental flag requirement from IAuthenticationOperation and WithAuthenticationExtension #5699
OpenTelemetry Exception Handling: Expanded OTel exception handling for Azure Functions compatibility #5720
ICustomWebUi Security Warning: Added security warnings to ICustomWebUi documentation #5704

Infrastructure & Dependencies

GitHub Actions Workflow: Added GitHub Actions workflow for Managed Identity WebAPI automated build and deployment to Azure #5751
.NET SDK Security Update: Updated .NET SDK from version 8.0.415 to 8.0.418 to address high severity security vulnerabilities #5779 #5783

4.82.1

Bug Fixes

Remove experimental flag requirement from IAuthenticationOperation #5699
Add security warning to ICustomWebUi documentation #5704

Changes

Adds support for implicit mTLS (Mutual TLS) transport for client assertion delegates #5670

4.82.0

Highlights

This release expands extensibility for confidential-client authentication (certificates + client assertions), adds additional sovereign cloud environments, and hardens security-sensitive flows (mTLS PoP and system browser auth) with clearer validation and safer defaults.

Features

Certificate-based confidential client extensibility: Introduced CertificateOptions and updated WithCertificate extensibility APIs to accept it, including support for passing sendX5C configuration through the options model. (#5655)
Sovereign cloud support: Added instance discovery / authority validation support for Bleu (France), Delos (Germany), and GovSG (Singapore) cloud environments. (#5671)
Client assertion customization: Added WithExtraClientAssertionClaims on AcquireTokenForClientParameterBuilder to enable supplying additional signed claims in client assertions (intended for advanced scenarios and higher-level libraries). (#5650)
mTLS PoP guardrails: Added validation and explicit error handling when mTLS PoP is requested for unsupported environments and/or non-login.* hosts. (#5684)
System browser hardening: Added response_mode=form_post support for the default system browser (loopback) flow. MSAL will enforce form_post and process the authorization response from POST data. (#5678)

Changes

Key Attestation packaging rename: Microsoft.Identity.Client.MtlsPop renamed to Microsoft.Identity.Client.KeyAttestation (assembly/package naming update). (#5653)

4.81.0 What's Changed

Expose API SendX5C from ROPC CCA flow by @neha-bhargava in Expose API SendX5C from ROPC CCA flow AzureAD/microsoft-authentication-library-for-dotnet#5635
Refactor and simplify Microsoft.Identity.Test.LabInfrastructure by @Avery-Dunn in Refactor and simplify Microsoft.Identity.Test.LabInfrastructure AzureAD/microsoft-authentication-library-for-dotnet#5631
Remove Headers from MsalServiceException.ToString() to prevent logging sensitive data by @Copilot in Remove Headers from MsalServiceException.ToString() to prevent logging sensitive data AzureAD/microsoft-authentication-library-for-dotnet#5642

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.80.0...4.81.0

4.80.0

Features

Added extensibility APIs—WithCertificate, OnMsalServiceFailure, and OnCompletion—to enable callback handling for certificate injection, retry on MSAL service failure events, and completion notifications #5573
Extend IAuthenticationOperation interface with Async methods in IAuthenticationOperation2 #5376
Enable IAuthenticationOperation2 to reject MSAL cached tokens and fetch new ones from ESTS #5567

Changes

IMDS Source Detection Logic Improvement #5602
Update DesktopOsHelper.IsMac to work properly on .NET 10 + macOS 26 #5541

Bug Fixes

Fix KeyNotFoundException during retry when headers lack correlation ID #5617
Implement Service Exception for IMDS Probe #5615

4.79.2 What's Changed

Bump winsdk dependency by @bgavrilMS in Bump winsdk dependency AzureAD/microsoft-authentication-library-for-dotnet#5575
ImdsV2 probe does not fire when .WithMtlsProofOfPossesstion is not used by @Robbie-Microsoft in ImdsV2 probe does not fire when .WithMtlsProofOfPossesstion is not used AzureAD/microsoft-authentication-library-for-dotnet#5579
Downgrade System.Formats.Asn1 to match ID web by @Avery-Dunn in Downgrade System.Formats.Asn1 to match ID web AzureAD/microsoft-authentication-library-for-dotnet#5583

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.79.0...4.79.2

4.79.0 What's Changed

Fix instance discovery bug 5546 by @bgavrilMS in Fix instance discovery bug 5546 AzureAD/microsoft-authentication-library-for-dotnet#5549
Managed Identity IMDSv2 and new support APIs (ResetForTest, GetSourceAsync) by @Robbie-Microsoft in Managed Identity IMDSv2 and new support APIs (ResetForTest, GetSourceAsync) AzureAD/microsoft-authentication-library-for-dotnet#5501
Bearer Requests should Fallback to IMDS in Preview by @gladjohn in Bearer Requests should Fallback to IMDS in Preview AzureAD/microsoft-authentication-library-for-dotnet#5562
Updating MSAL to send client info = 2 on client credential flow by @trwalke in Updating MSAL to send client info = 2 on client credential flow AzureAD/microsoft-authentication-library-for-dotnet#5529
Make IMsalMtlsHttpClientFactory interface public by @cpp11nullptr in Make IMsalMtlsHttpClientFactory interface public AzureAD/microsoft-authentication-library-for-dotnet#5559
Mark WithClientAssertion API as experimental by @gladjohn in Mark WithClientAssertion API as experimental AzureAD/microsoft-authentication-library-for-dotnet#5551
Adjust WithExtraQueryParameters APIs and cache key behavior by @Avery-Dunn in Adjust WithExtraQueryParameters APIs and cache key behavior AzureAD/microsoft-authentication-library-for-dotnet#5536

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.78.0...4.79.0

4.78.0

Changes

Update SDK version from 8.0.404 to 8.0.415. #5543
Hide / deprecate some obscure APIs. #5484

Bug Fixes

Support Android edge-to-edge. #5499
Android broker does not support ADFS authority. #5522

4.77.1 What's Changed

Fix prototype code to address CodeQL by @bgavrilMS in Fix prototype code to address CodeQL AzureAD/microsoft-authentication-library-for-dotnet#5472
Update CHANGELOG.md for MSAL 4.77.0 by @gladjohn in Update CHANGELOG.md for MSAL 4.77.0 AzureAD/microsoft-authentication-library-for-dotnet#5473
Mark project as AOT compatible for net 8 by @neha-bhargava in Mark project as AOT compatible for net 8 AzureAD/microsoft-authentication-library-for-dotnet#5458
Update public api for MSAL Release 4.77.0 by @gladjohn in Update public api for MSAL Release 4.77.0 AzureAD/microsoft-authentication-library-for-dotnet#5471
Adjust issuer validation to accept differing paths by @Avery-Dunn in Adjust issuer validation to accept differing paths AzureAD/microsoft-authentication-library-for-dotnet#5466
Added better error message for OIDC error by @trwalke in Added better error message for OIDC error AzureAD/microsoft-authentication-library-for-dotnet#5433
Remove failing test project from solution to prevent build breaks. by @MZOLN in Remove failing test project from solution to prevent build breaks. AzureAD/microsoft-authentication-library-for-dotnet#5481
Fix MSB3277 “WindowsBase” conflicts in dev apps by enabling WPF build ref by @gladjohn in Fix MSB3277 “WindowsBase” conflicts in dev apps by enabling WPF build ref AzureAD/microsoft-authentication-library-for-dotnet#5482
Remove some flaky tests that were just an overkill by @gladjohn in Remove some flaky tests that were just an overkill AzureAD/microsoft-authentication-library-for-dotnet#5486
Remove dupe ropc b2c tests by @gladjohn in Remove dupe ropc b2c tests AzureAD/microsoft-authentication-library-for-dotnet#5487
Revert changes made for Http2 by @neha-bhargava in Revert changes made for Http2 AzureAD/microsoft-authentication-library-for-dotnet#5462

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.77.0...4.77.1

4.77.0

4.76.0 What's Changed

Removal of ExperimentalFeatures flag on WithMtlsProofOfPossession API: by @gladjohn in Removal of ExperimentalFeatures flag on WithMtlsProofOfPossession API: AzureAD/microsoft-authentication-library-for-dotnet#5402
#5400 Fixing issue that leads to multiple active access tokens in the cache for non-tenanted oidc authority by @andkorsh in #5400 Fixing issue that leads to multiple active access tokens in the cache for non-tenanted oidc authority AzureAD/microsoft-authentication-library-for-dotnet#5401
Add Service Fabric token revocation support by @gladjohn in Add Service Fabric token revocation support AzureAD/microsoft-authentication-library-for-dotnet#5421
Update NativeInterop package version to 0.19.4 by @ashok672 in Update NativeInterop package version to 0.19.4 AzureAD/microsoft-authentication-library-for-dotnet#5434
Adding WithExtraBodyParameters api by @trwalke in Adding WithExtraBodyParameters api AzureAD/microsoft-authentication-library-for-dotnet#5389
Enable mTLS Proof‑of‑Possession for Client‑Assertion Delegates by @gladjohn in Enable mTLS Proof‑of‑Possession for Client‑Assertion Delegates AzureAD/microsoft-authentication-library-for-dotnet#5409

New Contributors

@andkorsh made their first contribution in #5400 Fixing issue that leads to multiple active access tokens in the cache for non-tenanted oidc authority AzureAD/microsoft-authentication-library-for-dotnet#5401

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.74.1...4.76.0

4.74.1

Bug fixes

When you configure MSAL with WithOidcAuthority(), the library now confirms that the issuer returned by the OIDC discovery endpoint matches the expected authority (including CIAM patterns) and throws an exception if it does not. Add issuer validation when making call to OIDC endpoint AzureAD/microsoft-authentication-library-for-dotnet#5358
Re-expose public AuthenticationResult constructor. A public, test-friendly constructor of AuthenticationResult was inadvertently hidden behind [Obsolete] and [EditorBrowsable(Never)]. The constructor is now publicly available again. [Bug] AuthenticationResult has no public constructor AzureAD/microsoft-authentication-library-for-dotnet#5392

4.74.0

Features

Deprecate ROPC flow in Public Client Applications Deprecate ROPC flow AzureAD/microsoft-authentication-library-for-dotnet#5355.
AuthenticationResult exposes a new BindingCertificate property that returns the X.509 certificate bound to the access token in mTLS-PoP scenarios. [Feature Request] Return mTLS Client certificate as part of the AuthenticationResult AzureAD/microsoft-authentication-library-for-dotnet#5370.

Bug fixes

MSAL now honors the DEFAULT_IDENTITY_CLIENT_ID environment variable when acquiring tokens from Azure Machine Learning managed-identity endpoint. [Feature Request] Support for new Azure ML Managed Identity AzureAD/microsoft-authentication-library-for-dotnet#5350.

4.73.1 What's Changed

Deprecate AcquireTokenByIntegratedWindowsAuth API by @ashok672 in Deprecate AcquireTokenByIntegratedWindowsAuth API AzureAD/microsoft-authentication-library-for-dotnet#5345
Update native interop to 0.19.2 by @fengga in Update native interop to 0.19.2 AzureAD/microsoft-authentication-library-for-dotnet#5362
update the deprecated openURL(:) api to openURL(:options:completionHandler) by @DharshanBJ in update the deprecated openURL(:) api to openURL(:options:completionHandler) AzureAD/microsoft-authentication-library-for-dotnet#5354

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.73.0...4.73.1

4.73.0 What's Changed

Add mac broker console app support by @fengga in Add mac broker console app support AzureAD/microsoft-authentication-library-for-dotnet#5274
Use HTTP 2 on .NET where possible by @bgavrilMS in Use HTTP 2 on .NET AzureAD/microsoft-authentication-library-for-dotnet#5314
Expose access token cache count by @bgavrilMS in Expose access token cache count AzureAD/microsoft-authentication-library-for-dotnet#5330
Add an extensibility API - WithFmiPathForClientAssertion … by @bgavrilMS in Fix #5342 - add an extensibility API - WithFmiPathForClientAssertion … AzureAD/microsoft-authentication-library-for-dotnet#5347
Hide ListOperatingSystemAccounts in intellisense by @ashok672 in Hide ListOperatingSystemAccounts in intellisense AzureAD/microsoft-authentication-library-for-dotnet#5304
Reworked retry policy functionality & Created IMDS retry policy by @Robbie-Microsoft in Reworked retry policy functionality & Created IMDS retry policy AzureAD/microsoft-authentication-library-for-dotnet#5231

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.72.1...4.73.0

4.72.1

Bug Fixes

Ensure instance of IMsalHttpClientFactory passed by the user is used for managed identity flows that do not require cert validation. See Issue #5286
Fix a URL typo in the API comments. See [Engineering task] fix typo microsfoftonline AzureAD/microsoft-authentication-library-for-dotnet#5277

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.72.0...4.72.1

4.72.0

Features

Added MacOs Broker support. See Issue #5051

Bug Fixes

Ensure additional cache parameters are persisted in cache serializationIssue #5261

4.71.1

Bug Fixes

Pass the validate function to the http manager. See Issue #5242
Change the resource id param for IMDS. See Issue #5238

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.71.0...4.71.1

4.71.0

Bug Fixes

Enable the Service Fabric flow to get a httpClient from the factory with ssl validation callback. See Issue #5220

Full changelog: 4.70.2 .. 4.71.0

4.70.2 What's Changed

Updated MSIv1 Token Revocation's token_sha256_to_refresh param to use sha256's HEX representation by @gladjohn in Update MSIv1 Token Revocation's token_sha256_to_refresh param to use sha256's HEX representation AzureAD/microsoft-authentication-library-for-dotnet#5229

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.70.1...4.70.2

4.70.1 What's Changed

Fix Machine Learning Source to Use "clientid" Instead of "client_id" by @gladjohn in Fix Machine Learning Source to Use "clientid" Instead of "client_id" AzureAD/microsoft-authentication-library-for-dotnet#5193
Fixing IsCommonOrOrganizationsTenant check to not return true for consumers by @trwalke in Fixing IsCommonOrOrganizationsTenant check to not return true for consumers AzureAD/microsoft-authentication-library-for-dotnet#5195
Fix logger message to accurately reflect skipCache condition by @gladjohn in Fix logger message to accurately reflect skipCache condition AzureAD/microsoft-authentication-library-for-dotnet#5201
Removing experimental feature Flag from WithFmiPath by @trwalke in Removing experimental feature Flag from WithFmiPath AzureAD/microsoft-authentication-library-for-dotnet#5206
Fix for 5223 - env var to disable ESTS-R by @bgavrilMS in Fix for 5223 - env var to disable ESTS-R AzureAD/microsoft-authentication-library-for-dotnet#5224

Full Changelog: AzureAD/microsoft-authentication-library-for-dotnet@4.70.0...4.70.1

4.70.0

Features

Added a .WithAccessTokenSha256ToRefresh() method to AcquireTokenForClientParameterBuilder for ConfidentialClientApplication, allowing finer control over token refresh scenarios. Issue #5111, PR #5179
Added TokenCacheNotificationArgs.NoDistributedCacheUseReason in order to indicate that the configured serialized cache should not be a distributed cache to prevent issues when acquiring tokens. Issue #5199

Bug Fixes

Removed invalid tenant checks (/organizations or /common) in MTLS flows for AAD/dSTS authorities. Issue #5093
Fixed an issue where specifying a null service config region in MTLS scenarios did not correctly throw an exception. Issue #5181

4.69.1

Features

Enabled broker support on the Linux platform. See Issue #5086
Added a WithCertificate(..., bool associateTokensWithCertificateSerialNumber) overload to enable the use of the certificate's serial number as part of the cache key for tokens. Issue #5150

Bug Fixes

MSAL will now stop replacing "%20" with "+" since it is obsolete. See Issue #5061
Exposed client capabilities in AssertionRequestOptions for MSI FIC scenarios Issue #4948
Added the missing claims in SignedAssertion when using the AssertionRequestOptions Delegate Issue #5143

4.68.0

Features

Added WithFmiPath() api to support FMI scenarios in MSAL. See Issue #5110
MSAL will now pass Client sku and Version to MsalRuntime for MSAL Runtime's client telemetry. See Issue #5103

Bug Fixes

Reordered the condition for ManagedIdentitySource.MachineLearning to be checked after ManagedIdentitySource.AppService instead of before it. See Issue #5077
Improved Managed Identity Source Detection Logging for Debugging. See Issue #5097
When a 404 error occurs, MSAL will now include the endpoint and authority URLs in the exception message for better debugging. See Issue #4769
MSAL will now set UseShellExecute to false in OpenLinuxBrowser. See Issue #5075
Fixed a threading exception when using ExtraQueryParameters. See Issue #5108

4.67.2

Bug Fixes

Fixed an issue with Managed Identity source detection where Azure ML was prioritized incorrectly over Azure App Service, causing token acquisition failures. See Bug #5077

4.67.1

Bug Fixes

Added support for Azure Machine Learning (Azure ML) Managed Identity (MSI) to address missing functionality for token acquisition in Azure Machine Learning environments. See Bug #4984

4.67.0

New Features

MSAL.NET now supports acquiring token for Client Credentials flow with a Subject Name Issuer (SNI) certificate over Mutual TLS (mTLS) for first-party applications. See Issue #4986
Bumped NET SDK from net6 to net8, aligning MSAL.NET with the latest .NET standards and features. See Feature Request #5025
Public API analyzer integrated to enhance API compliance and stability. See Feature Request #4931

Bug Fixes

Improved AcquireTokenSilent logging and handling of Family of Client IDs (FOCI). See Bug #4988
Fixed issues where DurationTotalInMs in AuthenticationResultMetadata differed from Stopwatch measurements. See Bug #4895
Resolved incorrect computation of OTel durations in L1 cache and during the creation of POP tokens. See Bug #5036
Addressed an issue where AbstractAcquireTokenParameterBuilder<T>.WithAdfsAuthority threw exceptions when the tenant ID was null and the authority host URI ended in /adfs. See Bug #4860
Fixed a parsing issue in Managed Identity to align with Azure.Identity's behavior for handling invalid JSON responses. See Bug #5016

Deprecated

Removed MSAL v3 migration aids. See Remove #4987

4.66.2

Bug Fixes

Fixed a bug where MSAL .NET fails to launch the iOS broker on IOS 18.0.1. See Issue #4958

4.66.1

Bug Fixes

Fixed a bug where MSAL .NET fails to correctly handle the expires_on field for Managed Identity tokens in ISO 8601 format. This fix ensures accurate parsing of ISO 8601 date-time formats during token acquisition. See Issue #4963

4.66.0

New Features

Enabled extended functionality in the MSAL authentication flow through the implementation of IAuthenticationOperation. This allows for custom extensions in the authentication flow by providing an authentication operation interface. See Issue #4956
MSAL.NET will now opt-in to regional ESTS when the environment variable MSAL_FORCE_REGION is set (e.g., MSAL_FORCE_REGION=eastus). This automatically directs MSAL to use the specified region for token acquisition. If the region is explicitly set to "DisableMsalForceRegion", MSAL will not opt-in to regional ESTS. Use of the WithAzureRegion(xyz) API takes precedence over the environment variable. See Issue #4930

4.65.2-Preview

Refactored CDT Prototype
Moved prototype to separate folder
Removed dependency on MSAL internals

4.65.0

New Features

Update telemetry to include the caller SDK details. See Issue #4863
MSAL.Net now exposes an API to enable developers to cache additional values in the token response. See Issue #4922
Managed identity .WithClaims() and .WithClientCapabilities() APIs are now generally available. See Issue #4921

Bug Fixes

Fix a bug where MSAL .Net fails for DSTS authority when using .WithTenantIdFromAuthority(). See Issue #4927

4.64.1

4.64.0

New Features

Added managed identity support for Azure ARC on Linux. See Issue #4358
Added Username and password support for confidential clients. See Issue #3774

Bug Fixes

Resolved SHA2 issues that break custom claims during authentication flows. See Issue #4868

4.63.0

New Features

Implemented Claims API to Bypass Cache When Claims are Present in MSAL with Managed Identity. This is still an experimental API and may change in the future. See Issue #4845

Bug Fixes

Fixed an issue where SHR POP tokens were broken due to an invalid algorithm. The algorithm has been corrected to PS256 from RS256. See Issue #4839

4.62.0

New Features

Updated the Service Fabric managed identity flow to validate the server certificate. See Issue #4462
Updated MSAL exception when server returns 500 to include request URI. See Issue #4412
Removed unused telemetry headers WithClientTelemetry and last_telemetry header. See Issue #4815

Bug Fixes

Fix for silent token acquisition failing after device code flow when broker is enabled. See Issue #4786
Fix the computation of TotalDurationInMs for linux platform. See Issue #4784
Added 'haschrome=1' to avoid unexpected back buttons on the first page in embedded browser. See Issue #4836

4.61.3

Bug Fixes

Exclude the use of WSTrust for ROPC flow except for AAD authorities. See Issue #4791

4.61.2

Bug Fixes

Fixed a regression in MSAL 4.61.1 where Proof of Possession (POP) extensibility API was made available for all the confidential client scenarios caused runtime exception for users using higher level SDKs with explicit dependency on MSAL. See 4789
Measurement of duration in milliseconds is now consistent across all platforms. See 4784

4.61.1

New Features

Enabled Proof of Possession (POP) extensibility API for all confidential client requests, enhancing security measures for confidential clients. See 4757
Introduced a public API that identifies and returns the current Azure environment for Managed Identity. See 4751
Deprecated the WithClientAssertion(string) method. Developers are encouraged to use the overload with Func<AssertionRequestOptions, Task> instead, which ensures the return of a non-expired assertion, potentially including a Federated Credential. See 4775
Adding support for Non-GUID Client IDs with AuthorityType.Generic See #4686

Bug Fixes

Improved logic to handle ADFS tokens that include a manually added tid claim, preventing exceptions. See 4608
Improved build-time validation to ensure that applications using the WithBroker(true) method will fail at build time if the application targets net6-windows and uses an old broker API. This change prevents runtime failures and facilitates early detection of issues. See 4768
Fixed token acquisition failure in broker based flow when authority is common. See 4696

4.61.0

New Features

Removed support for deprecated frameworks, Xamarin.Android 12 and Xamarin.iOS 10. MSAL.NET packages will no longer include monoandroid12.0 and xamarinios10 binaries. Existing applications should migrate to modern frameworks like .NET MAUI. See 4715 and Announcing the Upcoming Deprecation of MSAL.NET for Xamarin and UWP.
Removed support for UWP. MSAL.NET packages will no longer include uap10.0.17763 binary. Existing applications should migrate to modern frameworks like WinUI 3. See 4717 and Announcing the Upcoming Deprecation of MSAL.NET for Xamarin and UWP.
Removed Windows Forms dependency from Microsoft.Identity.Client, which will no longer include net6.0-windows7.0 binary. Existing desktop applications targeting net6.0-windows should reference Microsoft.Identity.Client.Broker when using interactive authentication with Windows Broker and call WithBroker(BrokerOptions); or reference Microsoft.Identity.Client.Desktop when authenticating with browser and call WithWindowsEmbeddedBrowserSupport(). There are no changes to the usage of the system browser. See 4468.
Re-enabled the use of SHA 256 and PSS padding to create client assertions. See 4695.

Bug Fixes

Public methods in Kerberos TicketCacheWriter and TicketCacheReader were corrected to be internal. Public API in KerberosSupplementalTicketManager should be used. See #4726.

4.60.3

Bug Fixes

Updated Android webview attribute.

4.60.2

Bug Fixes

When OnBeforeTokenRequest extensibility API is used, MSAL now correctly uses the user-provided OnBeforeTokenRequestData.RequestUri to set the token request endpoint. See 4701.

4.60.1

Addressed an issue where attempts to acquire a token via certificate authentication resulted in a Microsoft.Identity.Client.MsalServiceException (Error code: AADSTS5002730), signaling an "Invalid JWT token. Unsupported key for the signing algorithm." This was due to a known bug in Microsoft Entra ID (Azure AD) that affects the handling of JWT tokens signed with certain algorithms, specifically SHA2 and PSS. See 4690

4.60.0

New Features

AAD client assertions are computed using SHA 256 and PSS padding. See 4428
CorrelationId is available in MsalException. See 4187
Open telemetry records telemetry for proactive token refresh background process. See 4492
MSAL.Net now supports generic authorities with query parameters. See 4631

Bug Fixes

MSAL.Net now logs an error when OBO is performed over common or organizations. See 4606
MSAL.Net now handles the v2.0 authorization endpoint. See 4416
Improved logging and error message when the web api received claims challenge. See 4496
Cloud shell error message from the managed identity endpoint is parsed correctly. See 4402
Improved error message when CCA certificate is disposed before MSAL can use it. See 4602
Client id is now accepted as a scope. See 4652

4.59.1

Bug Fixes

Updated Android webview attribute.

4.59.0

New Features

Removed support for deprecated Xamarin.Android 9 and Xamarin.Android 10 frameworks. MSAL.NET packages will no longer include monoandroid90 and monoandroid10.0 binaries and instead include monoandroid12.0. Xamarin.Android apps should now target framework version 12 (corresponding to Android API level 31) or above. See 3530.
Removed support for deprecated .NET 4.5 framework. MSAL.NET packages will no longer include net45 binary. Existing applications should target at least .NET 4.6.2. See 4314.

Bug Fixes

When public client apps persist cache data on Linux platforms, exceptions are now thrown, instead of just logged. This behavior is now consistent with Windows and Mac cache accessors. See 4493.
Downgraded System.Diagnostics.DiagnosticSource dependency to 6.0.1 from 7.0.2 to enable apps to run in .NET 6 in-process Azure Functions. Added extra checks to prevent crashing if OpenTelemetry dependencies cannot be used in the app's runtime. See 4456.
MSAL now throws MsalServiceException instead of MsalManagedIdentityException in managed identity flows. See 4483.
Background proactive token refresh operation can now be cancelled using the cancelation token passed into the parent acquire token call. See 4473.
Fixed SemaphoreFullException happening in managed identity flows. See 4472.
Improved exception messages when using non-RSA certificates. See 4407.
Fixed a scenario when the same tokens are cached under different cache keys when an identity provider sends scopes in a different order. See 4474.

4.58.1

New Features

Added WithForceRefresh support for silent flows using the Windows broker. See 4457.

Bug Fixes

Fixed a bug when a x-ms-pkeyauth HTTP header was incorrectly sent on Mac and Linux platforms. See 4445.
Fixed an issue with client capabilities and claims JSON not being merged correctly. See 4447.
MSAL can now be used in .NET 8 applications which use native AOT configuration binder source generator. See 4453.
Fixed an issue with sending an incorrect operating system descriptor in silent flows on Mac. See 4444.

4.58.0

New Features

Removed support for deprecated .NET 4.6.1 framework and added .NET 4.6.2 support. MSAL.NET packages will no longer include net461 binary. Existing .NET 4.6.1 apps will now reference .NET Standard 2.0 MSAL binary. See 4315.
MSAL.NET repository now supports Central Package Management. See 3434.
Added instrumentation to collect metrics with Open Telemetry. Aggregated metrics consist of successful and failed token acquisition calls, total request duration, duration in cache, and duration in a network call. See 4229.

Bug Fixes

Resolved the issue with dual-headed accounts that share the same UPN for both, Microsoft (MSA) and Microsoft Entra ID (Azure AD) accounts. See 4425.
MSAL now correctly falls back to use local cache if broker fails to return a result for AcquireTokenSilent calls. See 4395.
Fixed a bug when the cache level in the telemetry was not correctly set to L1 Cache when in-memory cache was used. See 4414.
Deprecated WithAuthority on the request builders. Set the authority on the application builders. Use WithTenantId or WithTenantIdFromAuthority on the request builder to update the tenant ID. See 4406.
Fixed an issue with the Windows broker dependencies when the app was targetting NativeAOT on Windows. See 4424.
Updated Microsoft.Identity.Client.NativeInterop reference to version 0.13.14, which includes bug fixes and stability improvements. See 4439.

4.57.0

New Features

Removed support for deprecated .NET Core 2.1 framework. MSAL.NET packages will no longer include netcoreapp2.1 binary. Existing .NET Core 2.1 apps will now reference .NET Standard 2.0 MSAL binary. See 4313.
Added additional logging in the cache. See 3957.
Removed unused HTTP telemetry data (x-client-info). See 4167.
Updated Microsoft.Identity.Client.NativeInterop reference to version 0.13.12, which includes bug fixes and stability improvements. See 4374.

Bug Fixes

Added simple retry logic for signing client assertions failures. See 4366.
Fixed inconsistencies in throwing exceptions for badly formatted authorities. Now MSAL will always throw an ArgumentException if an authority is in incorrect format (e.g., doesn't start with HTTPS, has spaces, etc.) See 4280.
Included missing Windows broker-related exception data when serializing MSAL exceptions. See 4371.
Fixed a crash when using managed identity and provided resource is null. See 4332.
Removed duplicate Windows broker logs. See 4353.

4.56.0

New Features

MSAL.NET cache extensions (Microsoft.Identity.Client.Extensions.Msal) package has been moved to the main MSAL.NET repository (where any new issues should be created). The package version has been increased to match the main MSAL version. Along with this move, support for .NET 4.5 and .NET Core 3.1 was removed and this package now only supports .NET Standard 2.0. Additionally, Microsoft.Identity.Client.Extensions.Adal has been deprecated. See 3152, 4330.
Added AuthenticationResult.AuthenticationResultMetadata.Telemetry that currently contains telemetry from the Windows broker (WAM). See 4159.

Bug Fixes

Added throttling logic for acquiring tokens for managed identity (using AcquireTokenForManagedIdentity and WithAppTokenProvider) to prevent the throttling exceptions thrown by the managed identity endpoints. See 4196.
Enabled cache synchronization by default. This helps to keep the cache consistent when a singleton confidential client application (CCA) is used with enabled external token cache serialization. The cache synchronization has a negligible performance effect when CCA is created per request. See 4268.
Fixed an authority validation error in interactive flows when an Active Directory Federation Services (ADFS) authority with a tenant ID was used. See 4272.
Added clarity to the Windows broker logs. See 4318.

4.55.0

New Features

A user assigned managed identity can now be specified using its object ID. 4215.

Bug Fixes

WithTenantId now works with CIAM authorities. See 4191.
Improved the error message when cache serialization fails. See 4206.
Improved logging when using the Windows broker (WAM). See 4183.

4.54.1

New Features

The client-side telemetry API (ITelemetryClient) is now generally available. See 3784.
Added WithSearchInCacheForLongRunningProcess() modifier which allows InitiateLongRunningProcessInWebApi method to search in cache. This flag is intended only for rare legacy cases; for most cases, rely on the default behavior of InitiateLongRunningProcessInWebApi and AcquireTokenInLongRunningProcess. See 4124.

Bug Fixes

WithTenantId can now be used with dSTS authorities to overwrite the tenant. See 4144, 4145.
Fixed a bug in token serialization for rare cases when an ID token has no oid claim. See 4140.

4.54.0

New Features

Acquiring tokens with managed identity is now generally available. See 4125 and documentation for managed identity in MSAL.NET.
Updated the managed identity API to specify the identity type when creating an ManagedIdentityApplication. See 4114.
When acquiring tokens with managed identity and using the default HTTP client, MSAL will retry the request for certain exception codes. See 4067.
Adds MsalManagedIdentityException class that represents any managed identity related exceptions. It includes general exception information including the Azure source from which the exception originates. See 4041.
MSAL will now proactively refresh tokens acquired with managed identity. See 4062.
MSAL will now proactively refresh tokens acquired using AppTokenProvider API. See 4074.
MsalException and derived exception classes now have a property AdditionalExceptionData, which holds any extra error information. Currently it is only populated for exceptions coming from the Windows authentication broker (WAM). See 4106.
For HTTP telemetry. added a new telemetry ID for long-running on-behalf-of requests. See 4099.

Bug Fixes

Fixed a JSON serialization issue in iOS apps that are built in release Ahead-Of-Time (AOT) compilation mode. See 4082.
MSAL.NET package now references correct Microsoft.iOS version. See 4091.
Microsoft.Identity.Client.Broker package can now be used in projects which rely on the older package.config. See 4108.
Fixed a user_mismatch error when WithAccount is specified when acquiring tokens interactively and selecting a different account in the account picker. See 3991.

4.53.0

New Features

Added support for CIAM authorities. See 3990

Bug Fixes

Fixed issue where WAM is invoked for B2C authorities. MSAL will now fall back to the browser for this scenario. See 4072

4.52.0

New Features

The improved experience using Windows broker (WAM) is now generally available for all desktop platforms, except UWP. See 3375, 3447.
Acquiring Proof-of-Possession tokens on public desktop clients using WAM broker is now generally available. See 3992.
The requirement for a specific Windows SDK version on .NET 6 platform has been removed, which should improve the package usage on .NET 6 platforms. MSAL.NET now targets a more general net6.0-windows instead of net6.0-windows10.0.17763.0. See 3986.
Added support for non-Azure AD IdP's in client credential flows. Use WithGenericAuthority(authority). This is still an experimental API and may change in the future. See 4047, 1538.
Added AuthenticationResult.AdditionalResponseParameters property bag with any extra parameters from the AAD response. This collection will also have spa_accountId parameter which can be used in brokered hybrid single-page application (SPA) scenarios. See 3994.

4.51.0

New Features

Simplified managed identity API. Use ManagedIdentityApplicationBuilder to create a IManagedIdentityApplication and call AcquireTokenForManagedIdentity. See 3970 and wiki.
Added StopLongRunningProcessInWebApiAsync which allows to remove cached tokens based on a long-running OBO key. See 3346 and wiki.

Bug Fixes

InitiateLongRunningProcessInWebApi will now always acquire new tokens from AAD without checking the token cache first. See 3825.
When using preview Windows broker, MSAL will correctly handle the transitive reference to Microsoft.Identity.Client.NativeInterop. Any explicit references to Microsoft.Identity.Client.NativeInterop in projects also referencing MSAL should be removed. See 3964.
Fixed preview Windows broker throwing a signed out exception when calling AcquireTokenSilent after acquiring token using the Username/Password flow. See 3916 and See 3961.

4.50.0

New Features

Extended managed identity experimental functionality with support for Azure Cloud Shell. See 3832.
Added support for PII logging for WAM preview. See 3845, 3822.

Bug Fixes

Fixed JSON serialization issues for apps running on .NET 7. See 3892.
Improved logging performance to only create logs when a specified log level is enabled. See 3901.
Fixed Unable to load DLL 'msalruntime' exception for apps that use WAM preview and are packaged as MSIX. See 3740.
WAM preview now honors the login hint. See 3301 and WAM docs.
WAM preview now allows to sign in with an account different from the provided login hint. See 3929.
Fixed an ApiContractViolation exception in WAM preview when signing out. See 3685.
MSAL now allows passing no scopes when using WAM preview. See 3675.
When broker is enabled, MSAL will now use the refresh token from the broker instead of a locally cached one. See 3613.
Added a more descriptive error message when combined flat user and app cache is used. Use a partitioned token cache (for ex. distributed cache like Redis) or separate files for app and user token caches. See 3218.
Updated logs to clarify that managed identity correlation ID differs from MSAL one. See #3908.
Fixed an occasional cryptographic exception by removing the RSA public key size check - AAD is better suited to handle this verification. See 3896.
Fixed JSON parsing errors when receiving an error token response. See 3883.
Added better error handling when receiving WS-Trust responses. See 3614.
WithAuthority methods on the request builders are hidden. Use either WithTenantId on the request builders or WithAuthority only on the application builder. See #2929.
Deprecated IsBrokerAvailable method on mobile platforms. Applications should rely on the library automatically falling back to a browser if the broker is not available. See 3320.
Deprecated unused extended expiry API. See 1377.

4.49.1

New Features

Extended managed identity experimental functionality with support for Azure Arc. See 3862

Bug Fixes

Updated the Broker package to use Microsoft.Identity.Client.NativeInterop 0.13.3 to resolve crash related to garbage collection when using new WAM broker preview. See 3868
Disabled additional logging in new WAM broker introduced in MSAL 4.49.0. See 3875

4.49.0

New Features

MSAL will now use <region>.login.microsoft.com when using regional ESTS-R for public cloud. See 3252
Added support for acquiring Work and School accounts when calling GetAccounts using the new Broker preview. See 3458
Added the ability to disable Instance Discovery/Authority validation using WithInstanceDiscovery(bool enableInstanceDiscovery). See 3775
Added new APIs to acquire authentication data from WWW-Authenticate and Authentication-Info request headers. This will provide additional support for Proof-of-Possession. See 3026

Experimental Features

Managed identities for Azure resources provide Azure services with an automatically managed identity in Azure Active Directory. You can use this identity to authenticate to any service that supports Azure AD authentication, without having credentials in your code. MSAL now supports acquiring token for managed identities for Azure App Services and Azure Virtual Machines. Use WithManagedIdentity() method on the AcquireTokenForClient API to get an MSI token. This is an experimental feature and may change in the future versions of MSAL. See 3754 and 3829

Supportability

Enabled more logging for new WAM broker. See 3575

Bug Fixes

Optimized MSAL cache key logic to improve performance. See 3393

4.48.1

Supportability

Fixes an internal (Microsoft 1P only) MSA-PT issue for the new WAM preview broker. See VS#1809364 and VS#1643652

Bug Fixes

Added header title to the Account Picker for the new WAM preview broker. See 3803.

4.48.0

New Features

Removed support for deprecated net5.0-windows10.0.17763.0 target. See 3770 and note below.
Added support for net6.0 and net6.0-windows10.0.17763.0 targets. See 3682 and note below.
Removed support for old xamarinmac20 target. See 3722.
WithProofOfPossession for public client applications is now generally available. See 3767.
Added telemetry to log Proof-of-Possession usage. See 3718.
Exposed tenant profiles for all authorities which are tenanted (B2C and dSTS). See 3703.
Now logging MSAL version to common telemetry client. See 3745.
Updated guidance on retry policies. See Retry Policy wiki and 3561...

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--- updated-dependencies: - dependency-name: Microsoft.Identity.Client dependency-version: 4.83.3 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>

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dependabot bot mentioned this pull request Mar 31, 2026

Bump Microsoft.Identity.Client from 4.46.0 to 4.83.1 #88

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Bump Microsoft.Identity.Client from 4.46.0 to 4.83.3#90

Bump Microsoft.Identity.Client from 4.46.0 to 4.83.3#90
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4.83.3

New Features

Changes

Bug Fixes

Infrastructure & Dependencies

4.83.1

Bug Fixes

4.83.0

New Features

Changes

Bug Fixes

Infrastructure & Dependencies

4.82.1

Bug Fixes

Changes

4.82.0

4.82.0

Highlights

Features

Changes

4.81.0

What's Changed

4.80.0

Features

Changes

Bug Fixes

4.79.2

What's Changed

4.79.0

What's Changed

4.78.0

Changes

Bug Fixes

4.77.1

What's Changed

4.77.0

Features

Changes

Bug fixes

4.76.0

What's Changed

New Contributors

4.74.1

Bug fixes

4.74.0

Features

Bug fixes

4.73.1

What's Changed

4.73.0

What's Changed

4.72.1

4.72.1

Bug Fixes

4.72.0

4.72.0

Features

Bug Fixes

4.71.1

Bug Fixes

4.71.0

Bug Fixes

4.70.2

What's Changed

4.70.1

What's Changed

4.70.0

Features

Bug Fixes

4.69.1

4.69.1

Features

Bug Fixes

4.68.0

Features

Bug Fixes

4.67.2

Bug Fixes