SCIM Group Provisioning PUT request is returning empty members

[sinyowchan]

Hi Okta team,
I am the administrator of a free Developer/Integrator Edition org.

What happened:
I have a custom app integration to test SCIM group provisioning, when I tried to push a group, the members property is empty when handling PUT request, even though this group has 2 members:

Additionally, there is another weird behavior where POST request is passing correct members property, but subsequent PUT request is passing empty Members property. This is how I replicate it:

1. Create a group with 2 members.
2. Assign this group in Assignments tab.
3. Go to Push Groups tab and add this group.

This weird behavior is different from what I see in Okta documentation: SCIM 2.0 Protocol Reference

Where POST request is passing members property which is not what documented in the documentation for creation.

Notes:
I discovered this weird behavior on 7th November 2025 MYT.
SCIM group provisioning is working correctly on 6th November 2025 MYT.

Question:
Is there any behavior changes on Okta side? Based on the documentation, we are expecting the PUT request to always return members if there is members for that particular group.

[andrea]

You should not be using the same group for application assignment as you do for group push, as mentioned in our docs here: Troubleshooting Group Push | Okta Identity Engine