feat(changelog): iam-added-guest-migration-to-iam-members 2025-06-23 (#5157)

Author: ofranc

changelog/june2025/2025-06-23-iam-added-guest-migration-to-iam-members.mdx

@@ -0,0 +1,13 @@
+---
+title: Guest migration to IAM members
+status: added
+date: 2025-06-23
+category: security-identity
+product: iam
+---
+
+In all Organizations, IAM administrators can decide to migrate Guests to Members to benefit from new security features.
+The migration is performed by an admin and applies to all former guests of the Organizations. 
+
+Every new Member must log in using the Member login form and will receive an email to be informed about this change during the migration.
+