domain_hint Not Working

Which Version of MSAL are you using ? 2.7.0

Which platform has the issue? UWP Desktop

What authentication flow has the issue?

• Desktop / Mobile
  • Interactive
  • Integrated Windows Auth
  • Username Password
  • Device code flow (browserless)
• Web App
  • Authorization code
  • OBO
• Web API
  • OBO

Repro

MSAL version (DOES NOT show customized login):

await pca.AcquireTokenAsync(scopes, user, UIBehavior.ForceLogin, "domain_hint=mydomain.com");

ADAL version (shows customized login):

await ac.AcquireTokenAsync(resourceId, clientId,
                                    new Uri(redirectUri),
                                    new PlatformParameters(PromptBehavior.Always, false),
                                    UserIdentifier.AnyUser,
                                    "domain_hint=mydomain.com");

Expected behavior Expecting to have our customized login for mydomain.com and password hint text shown like it currently does for our ADAL version.

Actual behavior It doesn’t show the customized login configured as it does on ADAL.

[MarkZuber]

Verified this is not being sent on 2.7.0. This is fixed in our dev3x branch as part of our upcoming 3.x release. We don’t have locked down timelines for a 3.x release but it should be within the next two weeks. is this blocking you @myokeeh or can you wait for our 3.x release?

[jmprieur]

Fixed in 3.x (with the new builder API)