Services which are removed and added on Exchange 2013

The below services are removed from Exchange Server 2013

Microsoft Exchange Address Book
Microsoft Exchange File Distribution
Microsoft Exchange Forms-based Authentication
Microsoft Exchange Mail Submission
Microsoft Exchange Protected Service Host
Microsoft Exchange Search Indexer
Microsoft Exchange System Attendant

The below services got added in Exchange Server 2013

Microsoft Exchange Diagnostics
Microsoft Exchange Frontend Transport
Microsoft Exchange Health Manager
Microsoft Exchange IMAP BackEnd
Microsoft Exchange Mailbox Transport Delivery
Microsoft Exchange Mailbox Transport Submission
Microsoft Exchange POP3 Backend
Microsoft Exchange Search Microsoft Exchange Search Host Controller