Ansys Platform Support Strategy & Plans April 2022
Ansys Platform Support Strategy & Plans April 2022
Ansys Platform Support Strategy & Plans April 2022
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Southpointe / F: 724.514.9494
2600 ANSYS Drive
Canonsburg, PA 15317 www.ansys.com
Ansys is committed to providing timely releases of high-quality software products on current computing platforms that
are well-suited for engineering simulations. We monitor industry trends and customer needs to select the most effective
computing platforms to certify and support, periodically eliminating support for aging platforms and adding support for
new platforms. This document provides a high-level summary of our current platform support strategy and near-term
plans.
See ansys.com> Customer Center> Support> More Support> Platform Support (https://www.ansys.com/it-
solutions/platform-support) for the most recent version of this document.
• We support Enterprise editions of Linux from Red Hat and SUSE. Enterprise Linux versions are chosen because
they provide long-term operating system stability and product maintainability.
• As we increase our focus on virtual computing and pervasive engineering simulation, we aim to add platforms well-
suited to these environments, including proven open-source options.
• Windows 10 (64-bit Professional, Enterprise and Education editions, including FIPS mode support for most products)
• Windows Server 2016 Standard Edition (64-bit)
• Windows Server 2019 Standard Edition (64-bit)
• Red Hat Enterprise Linux (RHEL) 7.7, 7.8, 7.9, 8.1, 8.2, 8.3 and 8.4 (64-bit)
• SUSE Enterprise Linux Server & Desktop (SLES/SLED) 12 SP4 and SP5 (64-bit), and
SLES/SLED 15 SP1 and SP2 (64-bit)
• Community Enterprise OS (CentOS) 7.7, 7.8, 7.9, 8.1, 8.2 and 8.3 (64-bit)
The following Windows 10 versions, available via the Microsoft Semi-Annual Channel, are supported at the time of
release: 2009/20H2, 2004, 1909, 1809, and 1607.
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Roadmap and Platforms to be dropped in 2022
• Tables 1 to 5 below summarize the platform support roadmap for Ansys products.
• 2022 R2 will be the last release to support Windows Server 2016
• Please consult the tables for all changes in operating system minor version support.
Ansys Student licensing is only available on the Windows 10 platform (64-bit, Professional, Enterprise and Educational
editions). For more information, see ansys.com> Students and Academic (https://www.ansys.com/academic)
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Table 2: 2019 2020 2021 2022 2023
Ansys Roadmap - Linux (RHEL) R3 R1 R2 R1 R2 R1 R2 R1 R2
RHEL 6
Semiconductor applications only
RHEL 6.9 Enterprise
RHEL 6.10 Enterprise
RHEL 7.4 Enterprise
RHEL 7.5 Enterprise
RHEL 7.6 Enterprise
RHEL 7.7 Enterprise
RHEL 7.8 Enterprise
RHEL 7.9 Enterprise
RHEL 8.1 Enterprise
RHEL 8.2 Enterprise
RHEL 8.3 Enterprise
RHEL 8.4 Enterprise
RHEL 8.5 Enterprise * * *
RHEL 8.6 Enterprise * *
Ansys Applications and License Manager * If feasible
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Table 4: 2019 2020 2021 2022 2023
Ansys Roadmap - Linux (CentOS) R3 R1 R2 R1 R2 R1 R2 R1 R2
CentOS 6
Semiconductor applications only
CentOS 7.4
CentOS 7.5
CentOS 7.6
CentOS 7.7
CentOS 7.8
CentOS 7.9
CentOS 8.1
CentOS 8.2
CentOS 8.3
Ansys Applications and License Manager * If feasible
Developed largely using free and open-source software, Ubuntu will be supported as an alternative to the recently
announced termination of CentOS (Community Enterprise Operating System). See
https://blog.centos.org/2020/12/future-is-centos-stream/
Consequently, Ansys will phase out support for CentOS. The current strategy is to support the latest versions of CentOS
7 until at least 2024 in concurrence with the final CentOS 7 maintenance release scheduled for June 30, 2024.
Ansys intends to phase-out support of CentOS 8.1, 8.2, and 8.3 by 2023. No newer versions of CentOS 8 will be
supported by Ansys.
The information in the above five roadmap tables represents Ansys' current view of its product support platform and
availability dates. It is intended for information purpose only and subject to change at any time without prior
notification. When available, updated versions of this document will be published on ansys.com.
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Virtual Desktop Infrastructure
Ansys 2022 R1 supports the following Virtual Desktop Infrastructure:
• VMware Horizon View 8.2 2013 (Windows 10, Server 2016 / 2019, Red Hat 7 / 8, SLES 12, and CentOS 7 /
8) with VMware vSphere ESXI 6.7 U3 (Hypervisor Layer)
• Citrix XenDesktop 7 2013 (Windows 10 and Server 2016 / 2019) with Citrix Hypervisor 8.2
• NICE DCV 2021.1 (Red Hat 7 / 8, SLES 12, and CentOS 7 / 8) with VMware vSphere ESXI 6.7 U3 or Citrix
Hypervisor 8.2 GPU Pass-Through only
For more detailed support information, see the Ansys 2022 R1 – Remote Display and Virtual Desktop Support table at
ansys.com> Customer Center> Support> More Support> Platform Support (https://www.ansys.com/it-
solutions/platform-support).
Compilers
To take advantage of improving compiler technologies, Ansys updates supported compilers from time to time. The
following compilers are supported for user-programmable features and functions at Ansys 2022 R1:
Feedback
For questions about this document, or if you have platforms that you would like us to consider supporting in the future,
you can e-mail those requests to platform-feedback@ansys.com. Your feedback is important to us and will determine
our future platform support plans. Please do not use this address if you need technical support. Contact your technical
support team directly.