Hi,

Just from the news, memory events are starting to be used for things like GC thread sync, OS:es making API:s.

http://jcdav.is/2015/11/09/More-JVM-Signal-Tricks/

https://medium.com/@MartinCracauer/generational-garbage-collection-write-barriers-write-protection-and-userfaultfd-2-8b0e796b8f7f