4.41.0

New Features:

MSAL now uses the WAM AAD plugin's account selector if authority is AAD only. This overcomes the issue of console apps not being able to display the account picker and other issues with Account Picker instability. See 2289 Added OnBeforeTokenRequest public API which allows to execute a custom delegate before MSAL makes a token request. and enables support for legacy Proof-of-Possession implementations. See 3114 Added kid in cache keys for client credential flows using Proof-of-Possession. See 3115 Improved the error message when both region and custom metadata are configured. See 3014 Exposed the ability to add a custom header text to auth dialogs such as WAM. See 3125 MSAL now supports using Linux broker via Microsoft Edge. Use WithBroker() to authenticate with Microsoft Edge system browser, if installed, which integrates with Linux broker to offer a better authentication experience. See 3051

Bug Fixes:

Added support for WAM on Windows Server 2022 and Windows 11, and improved operating system detection for future versions. See 3040 WAM is not supported on Windows Server 2016. MSAL will now fall back to browser if this OS is detected. See 2946 Fix for GetAccountAsync API by checking for null on accountId parameter. See 3118 WAM is not supported in pure ADFS environments. MSAL will now fall back to browser if the ADFS authority is used. See 2836