Enable SDK flag, pick up initiate_shutdown changes

Author: yuandrew

temporalio/bridge/src/worker.rs

@@ -683,10 +683,12 @@ impl WorkerRef {
             .map_err(|err| PyValueError::new_err(format!("Failed replacing client: {err}")))
     }
 
-    fn initiate_shutdown(&self) -> PyResult<()> {
+    fn initiate_shutdown<'p>(&self, py: Python<'p>) -> PyResult<Bound<'p, PyAny>> {
         let worker = self.worker.as_ref().unwrap().clone();
-        worker.initiate_shutdown();
-        Ok(())
+        self.runtime.future_into_py(py, async move {
+            worker.initiate_shutdown().await;
+            Ok(())
+        })
     }
 
     fn finalize_shutdown<'p>(&mut self, py: Python<'p>) -> PyResult<Bound<'p, PyAny>> {

temporalio/bridge/worker.py

@@ -265,9 +265,9 @@ def replace_client(self, client: temporalio.bridge.client.Client) -> None:
         """Replace the worker client."""
         self._ref.replace_client(client._ref)  # type: ignore[reportOptionalMemberAccess]
 
-    def initiate_shutdown(self) -> None:
+    async def initiate_shutdown(self) -> None:
         """Start shutdown of the worker."""
-        self._ref.initiate_shutdown()  # type: ignore[reportOptionalMemberAccess]
+        await self._ref.initiate_shutdown()  # type: ignore[reportOptionalMemberAccess]
 
     async def finalize_shutdown(self) -> None:
         """Finalize the worker.

temporalio/worker/_replayer.py

@@ -390,7 +390,7 @@ async def replay_iterator() -> AsyncIterator[WorkflowReplayResult]:
                 # We must shutdown here
                 try:
                     if bridge_worker_scope is not None:
-                        bridge_worker_scope.initiate_shutdown()
+                        await bridge_worker_scope.initiate_shutdown()
                         await bridge_worker_scope.finalize_shutdown()
                 except Exception:
                     logger.warning("Failed to finalize shutdown", exc_info=True)

temporalio/worker/_worker.py

@@ -837,7 +837,7 @@ async def raise_on_shutdown():
         )
 
         # Initiate core worker shutdown
-        self._bridge_worker.initiate_shutdown()
+        await self._bridge_worker.initiate_shutdown()
 
         # If any worker task had an exception, replace that task with a queue drain
         for worker, task in tasks.items():

temporalio/worker/_workflow.py

@@ -622,7 +622,7 @@ async def _handle_cache_eviction(
             except Exception as e:
                 self._throw_after_activation = e
                 logger.debug("Shutting down worker on eviction hook exception")
-                self._bridge_worker().initiate_shutdown()
+                await self._bridge_worker().initiate_shutdown()
 
     def _create_workflow_instance(
         self,

tests/__init__.py

@@ -1 +1 @@
-DEV_SERVER_DOWNLOAD_VERSION = "v1.6.1-server-1.31.0-151.0"
+DEV_SERVER_DOWNLOAD_VERSION = "v1.6.2-server-1.31.0-151.6"

tests/conftest.py

@@ -124,6 +124,8 @@ async def env(env_type: str) -> AsyncGenerator[WorkflowEnvironment, None]:
                 "history.enableChasm=true",
                 "--dynamic-config-value",
                 "history.enableTransitionHistory=true",
+                "--dynamic-config-value",
+                "frontend.enableCancelWorkerPollsOnShutdown=true",
             ],
             dev_server_download_version=DEV_SERVER_DOWNLOAD_VERSION,
         )