Microsoft is releasing the promised features as part of wave 2 one by one. One very useful feature is adding custom links that are specific to managers only.
Add custom links to Manager self service
Workflow experience enhancements in D365 HR
Microsoft is not only focusing on new functionalities but also on polishing the user experience across its Dynamics applications. One such improvements done are to the workflows related experience in D365 Human resources.
PAVAN KUMAR DRONAMRAJU 