Doesn't Go runtime offer anything like spawn_blocking in Rust async runtimes? Spawn_blocking allows to run any blocking operation without blocking the main exec

Doesn't Go runtime offer anything like spawn_blocking in Rust async runtimes? Spawn_blocking allows to run any blocking operation without blocking the main executor threads, by spawning blocking operation into a separate thread-pool. This way there is no reason to worry "that the main loop will get clogged or my real time path will be hurt."