Creates a group for a specified tenant.

Entitlement required: manageUserGroups (Manage users and groups) or manageAllUserGroups (Synchronize users and groups) or manageUserStandardGroups (Manage users and standard groups).
Note: You only need one entitlement, but you can have more than one.

To create a group, a displayName is required. An optional Description attribute can be set to describe the group. A group can be created with or without members. When a group is created with members, a list of members needs to be passed in.

Limitations for tenants that support large groups:

- A maximum of 256 first-level, nested group members is allowed
- A maximum of 2,500 users members is allowed in the input payload. To add more members, use PATCH.

To check whether the tenant supports large groups, run the GET /v2.0/SCIM/capabilities API.