Dispatch Highlevel Interface Release Notes

Summary

The key parameter in the Dispatcher constructor is now deprecated. Use auth_key instead. The sign_secret parameter is an additional optional parameter for signing.

dry_run status is now considered when merging dispatches. Dispatches with different dry_run values will no longer be merged, ensuring that dry-run and operational dispatches are handled by separate actors.
Two new parameters were added to the Dispatcher constructor:
- sign_secret: A secret key used for signing messages.
- auth_key: An authentication key for the Dispatch API.