# Talend Runtime 8.0

Talend Runtime 8.0.1-R2026-01 includes monthly updates and cumulative fixes. Consult the [R2026-01-RT patch notes](https://help.qlik.com/talend/en-US/patch-notes/8.0/r2026-01-rt) for detailed information on new features, improvements, and resolved issues.

## Security enhancement

| Issue | Description |
| --- | --- |
| DPE-2373 | Updated JobServer version in ESB to 8.0.2.20251222\_1111\_patch to ensure<br>compatibility and security alignment with the latest JobServer requirements.<br>For details, see the [critical security fix<br>notice](https://community.qlik.com/t5/Official-Support-Articles/Critical-Security-fix-for-the-Qlik-Talend-JobServer-and-Talend/ta-p/2541970). |