This release contains a version that no longer requires MySQL. Adding nodb=true as an argument to the startup command will put the software in non-MySQL mode, and store data using JSON files instead of SQL.
This release also contains a "BedrockConnect-setup.zip" version, which contains files that are used to set up a full working BedrockConnect connection with a DNS server. The tutorial on how to set all this up can be found here: https://www.youtube.com/watch?v=AW5X7-qnvLk