Magento have just last week released its latest patch to 2.3.3. Available for both Open Source and Commerce, there are hundreds of performance improvements, fixes and features added.
Key highlights include
For the first time, Magento are also releasing a “security” only patch, meaning you can eliminate some of the dependencies needed to keep your Magento instance secure. For example, we’ve seen situations where a patch can’t be applied as a key extension isn’t yet compatible with it, creating a lag. This can now be avoided, with those on 2.3.2 available on install 2.3.2-p2 and do the work to get to 2.3.2 in their own timeline.
Full 2.3.3 release notes are available here.
There’s also a Magento 1 patch, remembering that it’s end of life next summer and is currently only receiving critical updates for security, full details available here.