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4.83.0

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@gladjohn gladjohn released this 09 Mar 18:34
· 94 commits to main since this release
282a9e6

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