Back to Neos

Neos 8.4 vs 9.1

Version Support Lifecycle Comparison

vs

Version 8.4

8.4
LTS
Active
Release Date2025-10-10
Support Ends2026-09-01
EOL Date2027-09-01
Days Left593 days
Latest Version8.4.2

Version 9.1

9.1
Active
Release Date2025-12-17
Support Ends2027-04-01
EOL Date2028-04-01
Days Left806 days
Latest Version9.1.1

💡 Upgrade Recommendation

We recommend upgrading from 8.4 to 9.1. 9.1 has a longer support lifecycle.

About Version Comparison

This page compares Neos versions 8.4 and 9.1. Learn about each version's release date, support end date, and EOL (End of Life) date to make informed upgrade decisions.