When to expect lambda static worker in Localstack V2?

Hi there, we’re using LS Lambda feature as well, and I’m trying to figure out what’s the lightweight approach when the lambda function is a dependency during integration test and not the subject of the test. Right now in V2, as far as I understand there’s no easy way to do this. A real lambda has to be spun up. I asked the question here. Still waiting for a reply.
Can you please share a bit more details of your use case or point me to the documentation. Thanks.
Rad