This is a bug fix release addressing one bug introduced into 3.8.9 which affects Windows servers.
What's in 3.8.10?
Joomla 3.8.10 is addressing one bug introduced into Joomla 3.8.9. This release is fixing the autoloader for Windows platforms. If you are using a Windows platform, please update your site to 3.8.10 as soon as possible.
Visit GitHub for the full list of bug fixes.
Click here for full release information.
We are familiar with the implementation of the upgrade and are currently upgrading multiple sites CONTACT US for a free proposal to update your site.