The MicroProfile Working Group, the open forum that optimizes Enterprise Java for a microservice architecture, just released their latest iteration, MicroProfile 7.1.

@snnn are you running the sample on a domain joined machine and using your Microsoft corp credentials? IWA is actually running the kerberos protocol under the hood. MSAL expects that you already have ...

As for how to get around this, you can define a Serialization Block for sentinel-terminated slices (the type returned from allocSentinel ). In the block, you'd serialize them however you want (e.g., ...