SCIM 2.0 (RFC 7643 and 7644)

1. Common schema attributes

   id, externalId and meta common to all resources.

2. User resource schema

   User attributes: userName, name, emails, active.

3. Group resource schema

   Group membership modeling.

4. Enterprise user extension

   employeeNumber, manager and other enterprise attributes.

5. Creating and retrieving resources

   POST, GET and Location header semantics.

6. Filtering

   Filter operators eq, co, sw and logical combinations.

7. Modifying with PATCH

   add, remove and replace patch operations.

8. Bulk operations

   Batching multiple operations in one request.

9. Service provider configuration

   /ServiceProviderConfig, /ResourceTypes and /Schemas discovery endpoints.

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