Under standard operation, AnQiCMS upgrade will not affect the normal operation of the website.
Short upgrade time
AnQiCMS upgrade only requires replacing the executable file, usually it can be completed within a few minutes. The website downtime is extremely short.
Data compatibility
The new version is backward compatible, the original data will not be lost after the upgrade. The database update script will be executed automatically to ensure consistency of the data structure.
Template compatible
The template file remains unchanged, the upgrade does not affect the front-end display of the website. Unless there are major changes to the template structure in the new version (we will notify in advance).
Rollback plan
Backup the executable files of the old version before the upgrade, in case there are problems with the new version, you can quickly roll back to the old version.
**Practice
It is recommended to upgrade during low traffic periods. First, verify the new version in the test environment, and confirm there are no issues before upgrading to the production environment.