Windows Server 2016
Version of the Windows NT operating system | |
Developer | Microsoft |
---|---|
Latest release | 1607 (10.0.14393.8066) (May 13, 2025[1]) [±] |
Latest preview | Technical Preview (v10.0.9841) / October 1, 2014 |
Update method | Windows Update, Windows Store, Windows Server Update Services, SCCM |
Platforms | x64 |
Kernel type | Hybrid (Windows NT) |
Preceded by | Windows Server 2012 R2 (2013) |
Official website | www |
Windows Server vNext (final name is not announced yet) is an upcoming server operating system developed by Microsoft as part of the Windows NT family of operating systems, developed concurrently with Windows 10. The first early preview version (Technical Preview) has become available in 1 October 2014 together with the first technical preview of System Center[2], and is currently in public beta testing. The final release date for the server is expected to be in early 2016, that is, not released concurrently with the client operating system Windows 10 as it was the case with the last three operating system releases.
Features
- Active Directory Federation Services: possible to configure AD FS to authenticate users stored in non-AD directories, such as X.500 compliant Lightweight Directory Access Protocol (LDAP) directories and SQL databases[3]
- Windows Defender: Windows Server Antimalware is installed and enabled by default without the GUI, which is an installable Windows feature.[4]
- Remote Desktop Services: support for OpenGL 4.4 and OpenCL 1.1, performance and stability improvements; MultiPoint Services role (see Windows MultiPoint Server)[5]
- Storage Services: central Storage QoS Policies; Storage Replicas (storage-agnostic, block-level, synchronous replication between servers for disaster recovery)[6]
- Failover Clustering: cluster operating system rolling upgrade, Storage Replicas[7]
- Web Application Proxy: preauthentication for HTTP Basic application publishing, wildcard domain publishing of applications, HTTP to HTTPS redirection, Propagation of client IP address to backend applications[8]
- Windows PowerShell 5.0[9]
New or changed Networking Features
- DHCP: as Network Access Protection was deprecated in Windows Server 2012 R2, in Window Server vNext the DHCP role no longer supports NAP[10]
- DNS:
- DNS client: service binding – enhanced support for computers with more than one network interface[11]
- DNS Server: DNS policies, new DDS record types (TLSA, SPF, and unknown records), new PowerShell cmdlets and parameters[12]
- Windows Server Gateway now supports Generic Routing Encapsulation (GRE) tunnels[13]
- IP address management (IPAM): support for /31, /32, and /128 subnets; discovery of file-based, domain-joined DNS servers; new DNS functions; better integration of DNS, DHCP, and IP Address (DDI) Management[14]
- Network Controller, a new server role to configure, manage, monitor, and troubleshoot virtual and physical network devices and services in the datacenter[15]
- Hyper-V Network Virtualization: programmable Hyper-V switch (a new building block of Microsoft’s Software-defined networking solution); VXLAN encapsulation support; Microsoft Software Load Balancer interoperability; better IEEE Ethernet standard compliancy[16]
New Hyper-V Features
- Rolling Hyper-V cluster update: unlike upgrading clusters from Windows 2008 R2 to 2012 level, Windows Server Technical Preview cluster nodes can be added to a Hyper-V Cluster with nodes running Windows Server 2012 R2. The cluster continues to function at a Windows Server 2012 R2 feature level until all of the nodes in the cluster have been upgraded and the cluster functional level has been upgraded.
- Storage quality of service (QoS) to centrally monitor end-to-end storage performance and create policies using Hyper-V and Scale-Out File Servers
- New, more efficient binary virtual machine configuration format (.VMCX extension for virtual machine configuration data and the .VMRS extension for runtime state data)
- Production checkpoints
- Hyper-V Manager: alternate credentials support, down-level management, WS-Management protocol
- Integration services for Windows guests distributed through Windows Update
- Hot add and remove for network adapters and memory (for generation 2 virtual machines, under Windows and Linux)
- Linux secure boot
- Connected Standby compatibility
Releases
Preview releases
A public beta version of Windows Server vNext branded as "Windows Server Technical Preview" was released on October 1, 2014; the technical preview builds are aimed towards enterprise users.
Public release
Windows Server vNext is expected to be released to manufacturing in 2016.[18]
See also
- List of operating systems
- Comparison of operating systems
- History of operating systems
- History of Microsoft Windows
References
- ^ "May 13, 2025—KB5058383 (OS Build 14393.8066)". Microsoft Support. Microsoft.
- ^ "Announcing availability of Windows Server Technical Preview and System Center Technical Preview". Server & Cloud Blog. Microsoft Server and Cloud Platform Team. March 17, 2015. Retrieved 2015-04-01.
- ^ TechNet: Active Directory Federation Services Overview – AD FS in Windows Server Technical Preview
- ^ TechNet: Windows Server Antimalware Overview for Windows Server Technical Preview (Updated: February 19, 2015)
- ^ TechNet: What's New in Remote Desktop Services in the Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in Storage Services in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in Failover Clustering in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in Web Application Proxy in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in Windows PowerShell (Updated: September 30, 2014)
- ^ TechNet: What's New in DHCP in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in DNS Client in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in DNS Server in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: GRE Tunneling in Windows Server Technical Preview (Updated: October 1, 2014)
- ^ TechNet: What's New in IPAM in Windows Server Technical Preview (Updated: February 6, 2015)
- ^ TechNet: Network Controller (Updated: December 18, 2014)
- ^ TechNet: What's New in Hyper-V Network Virtualization in Windows Server Technical Preview (Updated: March 11, 2015)
- ^ TechNet: What's New in Hyper-V in Technical Preview (Updated: November 12, 2014)
- ^ Server & Cloud Blog: Windows Server and System Center roadmap update