in boomi Which statement accurately describes the relationship between parent and child processes regarding extension application using a Process Route shape?

Parent processes deploy child processes without sharing extensions, maintaining separate extension scopes.

Parent process extensions affect only child processes, where child$-$defined extensions impact both the parent and other children.

Child processes deploy independently from the parent, inheriting the parent's extensions without altering them.

Extensions defined in child processes affect only the respective child without impacting the parent or other child processes.