We’re rolling out new maintenance updates for TeamCity On-Premises 2026.1 and 2025.11. See TeamCity 2026.1.3 Release Notes and TeamCity 2025.11.7 Release Notes for the complete list of resolved issues. Staying up to date with minor releases ensures your TeamCity instance benefits from the following:Performance improvements. How to upgradeUse the automatic update feature in your current TeamCity version. If you have questions or run into any problems, please let us know via the TeamCity Forum or Issue Tracker.