Update core submodule so that TLS object is not auto-created. Python SDK now sets TLS to True if api key provided with no TLS configuration (default TLS config)

Author: THardy98

temporalio/bridge/sdk-core

@@ -238,7 +238,10 @@ def to_client_connect_config(self) -> ClientConnectConfig:
             config["namespace"] = self.namespace
         if self.api_key is not None:
             config["api_key"] = self.api_key
+            # Enable TLS with default TLS options
+            config["tls"] = True
         if self.tls is not None:
+            # Use specified TLS options
             config["tls"] = self.tls.to_connect_tls_config()
         if self.grpc_meta:
             config["rpc_metadata"] = self.grpc_meta

temporalio/envconfig.py

@@ -223,10 +223,13 @@ def test_load_profile_api_key_enables_tls(tmp_path: Path):
     config_file.write_text(config_toml)
     profile = ClientConfigProfile.load(config_source=config_file)
     assert profile.api_key == "my-key"
-    assert profile.tls is not None
+    # No TLS object should have been created
+    assert profile.tls is None
 
     config = profile.to_client_connect_config()
-    assert config.get("tls")
+    # Expect to_client_connect_config call to set TLS to True
+    # due to presence of api key.
+    assert config.get("tls") is True
     assert config.get("api_key") == "my-key"