Full patch notes are available on the Revival forums. It should also be noted that the Zomper zombie skin option has been moved from the patch file and into the optional packages mod. So if you would like to continue using the Zomper zombie skin you will need to download the updated optional packages mod as well as the new patch file.
Maeyan has also stated that this patch will be the last for Revival, at least for a while, to allow himself more time to work on other projects. So a big ‘cheers and thanks!’ to Maeyan for all he has done on the project so far!