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Lifecycle

Siemens Digital Industries Software Product Lifecycle

Release dates, version history and end-of-support dates for 9 Siemens Digital Industries Software products and 11 versions.

Releases and Lifecycle

Upcoming End of Support

Release dates, version history and support and end-of-life dates as published by Siemens Digital Industries Software. Dates within the next 12 months are highlighted; past dates are dimmed. Retrieved 2026-10-14.

  • NX Continuous Release. Siemens announced in June 2018 that NX would be delivered with a continuous release methodology from January 2019, giving faster access to enhancements. [3]
  • End of Standard Maintenance (NX). After the End of Standard Maintenance date of an NX series, no further updates or fixes are issued for it, while telephone support continues. [1]
NX 5 versions

NX has been delivered as a continuous release since January 2019. Dates for the December 2024, December 2025 and June 2026 releases are the dates of Siemens' download announcements.

VersionReleasedEnd of standard supportSource
June 2026–[6]
December 2025–[5]
December 2024–[4]
NX 1847 SeriesEnd of Standard Maintenance: monthly update support discontinued; the date is not shown in the page text–[2]
Solid Edge 6 versions

Yearly versions. Dates are the launch dates Siemens gives on its own pages; Siemens' end-of-maintenance notices sit behind a support login and are not listed here.

VersionReleasedEnd of standard supportSource
2026–[12]
2025–[7]
2024–[8]
2023–[9]
2022–[10]
2021–[11]
No published lifecycle 7
Designcenter X, NX X Manufacturing, Simcenter, Simcenter HEEDS, Simcenter STAR-CCM+, Simcenter X, Teamcenter
Sources 12
  1. NX End of Standard Maintenance - NX 1953 Series retrieved 2026-10-14
  2. NX End of Standard Maintenance (NX 1847 Series) retrieved 2026-10-14
  3. Announcement: NX Continuous Release retrieved 2026-10-14
  4. NX December 2024 release | Download now retrieved 2026-10-14
  5. December 2025 release | Designcenter NX | Download now retrieved 2026-10-14
  6. Designcenter is for everyone (June 2026 release) retrieved 2026-10-14
  7. Siemens introduces Solid Edge 2025 and Solid Edge X retrieved 2026-10-14
  8. Solid Edge 2024 expands AI assisted design capabilities retrieved 2026-10-14
  9. Introducing Solid Edge 2023 retrieved 2026-10-14
  10. Everything You Need to Know About Solid Edge 2022, Launching October 6 retrieved 2026-10-14
  11. Siemens announces Solid Edge 2021 retrieved 2026-10-14
  12. Everything you need to know about Solid Edge 2026, launching October 22 retrieved 2026-10-14
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