Upgrade to the new Runtime
The new Runtime is made up of the new bridge, the new load balancer, and the new entity database. You need to upgrade to each of these in order.
Upgrading to the new Runtime lets you use the new query-based interest feature. With query-based interest, you specify interest based on the components you’re authoritative over, using queries. You can use these queries to express precisely which components on other entities you are interested in, meaning that the worker only receives updates relevant to what it is simulating.
We encourage you to upgrade your projects to the new Runtime and to use this configuration going forward. This means you’ll be using the version of the Runtime that’s most performant at scale and easiest to scale.