The generated libraries already have background threads, but they create additional (detached!) threads to poll long-running operations. There are some TODOs in the generated code related to #4038, but that bug is specific to spanner.
The generated libraries already have background threads, but they create additional (detached!) threads to poll long-running operations.
There are some TODOs in the generated code related to #4038, but that bug is specific to spanner.