Critical memory problems in version 116

I have installed the new version, I first tried to upgrade from version 115 and used java 12 instead of j64, then I tried to make a clean install and use default j64, then I tried to copy my j64 folder from my a different sq113 folder and all of them got the same problem, they hit max memory in less than 1 hour. I tried different settings and even forcing garbage collector every minute but the results were the same. I have attached two images, one from sq 113 build and the other one is from 116 build. I have also attached the config file which I used for all my tests. in version 113 memory is about 10 all the time whereas in build 116 it starts very low but it keeps increasing until it reaches its max and crashes.