Is there any Microsoft utility or tool available in context to SharePoint which can migrate user from one identity provider to another with user information format change, i.e. migrating user from one SharePoint farm to another SharePoint farm with different identity provider and claim provider?
This is very common user case when a company acquire another company and want to migrate the users in the main SharePoint farm from an acquisition farm. In short I am looking for an automated utility/tool to achieve this.
Example: I need to convert the Windows Authentication permissions and userID formats over to the format used by our Identity Provider.
Sample Of Current Name Format: i:0#.w|corp\user1 New Name Format Needed: i:firstname.lastname@example.org