Product : Microsoft, HyperV/2019, DataCenter
Feature : Workflow / Orchestration, 4, Extensions
Content Owner:  Roman Macek
Summary
Yes (SC Orchestrator / SC Service Mgr 2019, Azure Automation), Included
Details
(No major change in SC 2019) System Center 2012 / R2 includes the Orchestrator product (Opalis acquisition). Orchestrator provides a workflow management solution that lets you automate the creation, monitoring, and deployment of resources in your environment.
Essentially Orchestrator provides the glue between the various System Center and other infrastructure components and allows automated interaction between the components through workflow automation (runbooks). This enables you to automate any process in your environment through a drag-and-drop interface by linking activities into runbooks.
Orchestrator includes many built-in standard activities and you can expand Orchestrators functionality and ability to integrate with other Microsoft and third-party products by installing integration packs.
Integration packs for Orchestrator contain additional activities that extend the functionality of Orchestrator. Details here: http://bit.ly/Un9Quf

Updated in Orchestrator in SC 2012 R2 are the Windows Azure Integration Pack for Orchestrator in System Center 2012 SP1 and System Center 2012 R2 and the System Center Integration Pack for System Center 2012 Virtual Machine Manager.

Orchestrator also provides extensible integration to any system through the Orchestrator Integration Toolkit. You can create custom integrations that allow Orchestrator to connect to any environment.
System Center 2012 / R2 Service Manager provides an integrated platform for automating your organizations IT service management best practices, such as those found in the Microsoft Operations Framework (MOF) and Information Technology Infrastructure Library (ITIL). It provides built-in processes for incident and problem resolution, change control, and asset lifecycle management.
You will often find a direct integration between e.g. Service Manager and Orchestrator where e.g. a service request is handled / approved by a Service Manager workflow and subsequently triggers an Orchestrator runbook e.g. a user could request a virtual machine or service (service template) from the self service portal in Service Manager integrated with an Orchestrator runbook that triggers the virtual machine deployment through Virtual Machine Manager.

With Windows Sever 2012, Microsoft introduced PowerShell 3 which provides a wide range of Cmdlets to manage almost all possible configuration and management tasks in the operating system. Essentially all Windows roles and features can be managed using PowerShell.