Change Details

This commit removes the dependency on a global variables and `getpid` for seeding and maintaing ports. This allows tests to be imported into the same process.

This commit removes the dependency on a global variables and `getpid` for seeding and maintaing ports. This allows tests to be imported into the same process. Additionally, a few util APIs are updated due to where state needs to now be stored.

This commit removes the dependency on a global variables and `getpid` for seeding and maintaing ports. This allows tests to be imported into the same process. Additionally, a few util APIs are updated due to where state needs to now be stored.