Silverstripe CMS 6.0
6.0.0
Release notes ↗
Is Silverstripe CMS 6.0 still supported?
No
Silverstripe CMS 6.0 reached end of life on Apr 14, 2026 (6 months ago). It no longer gets updates, including security fixes. Upgrade to Silverstripe CMS 6.2 (latest 6.2.0), supported until Apr 30, 2027.
- Released
- Jun 10, 2025
- Active support ended
- Oct 13, 2025
12 months ago - End of life
- Apr 14, 2026
6 months ago - Latest version
- 6.0.0
Jun 10, 2025
Upgrade path
The recommended upgrade is Silverstripe CMS 6.2, currently at 6.2.0 and supported until Apr 30, 2027.
Quick answers
- Is Silverstripe CMS 6.0 still supported?
- No. Silverstripe CMS 6.0 reached end of life on Apr 14, 2026 (6 months ago). It no longer gets updates, including security fixes. Upgrade to Silverstripe CMS 6.2 (latest 6.2.0), supported until Apr 30, 2027.
- When is Silverstripe CMS 6.0 end of life?
- Silverstripe CMS 6.0 reached end of life on Apr 14, 2026. It gets no more updates, including security fixes.
- What is the latest version of Silverstripe CMS 6.0?
- The latest Silverstripe CMS 6.0 release is 6.0.0, released on Jun 10, 2025.
- When was Silverstripe CMS 6.0 released?
- Silverstripe CMS 6.0 was released on Jun 10, 2025.
- What should I upgrade Silverstripe CMS 6.0 to?
- The recommended upgrade is Silverstripe CMS 6.2, currently at 6.2.0 and supported until Apr 30, 2027.
- How do I check which Silverstripe CMS version I have?
- Run
composer info silverstripe/cms, then paste the result into the “Am I up to date?” box on this page.
Other Silverstripe CMS branches
All 17 →Silverstripe CMS 6.0 release history
RSSThe history fills in as new versions come out.
Keep track
Official release policy · Checked 6 hours ago