while moving from ES7.2.0 to ES 7.5.1 have observed that the following JVM options thatwere present in ES 7.2 are not present in 7.5.
pre-touch memory pages used by the JVM during initialization
explicitly set the stack size
set to headless, just in case
ensure UTF-8 encoding by default (e.g. filenames)
use our provided JNA always versus the system one
turn off a JDK optimization that throws away stack traces for common
exceptions because stack traces are important for debugging
flags to configure Netty
WIll the options still be respected if they were to be added to the jvm options file??