We had a last minute issue and decided to roll back the patch release. We are about to investigate. Sorry for any inconvenience.
If you have already downloaded 4.5.10, you will find a possible fix for #3918 here:
General hints for this package
Due to the bugfix https://bugs.oxid-esales.com/view.php?id=3330 we introduced new option for Enabling/Disabling SEO cache. If this option is set ON (cache is enabled) – it caches SEO URLs of each page, so the amount of requests to DB per page is reduced significantly, what leads to increased performance.
Please pay attention, that in case of large amounts of data in eShop (lot of articles, categories, etc.) storage of this cache requires lot of disc space for /tmp directory of eShop. One cache file is created for each separate page (for each product or category) and it may take up to 1-3 kB.
No template changes in this patch.
Please find all fixed bugs for this patch in the bugtracker:
No new features in this patch.
Important information for developers
After implementing the fix for bug #3411 ( https://bugs.oxid-esales.com/view.php?id=3411 ) now module developers are able to supply custom path for module templates much easier.