refactor(api-core): rename routing.py to client_utils.py as consolidated client helper

hebaalazzeh · hebaalazzeh · commit 6596ac571354 · 2026-07-17T13:57:47.000Z
diff --git a/packages/google-api-core/google/api_core/gapic_v1/__init__.py b/packages/google-api-core/google/api_core/gapic_v1/__init__.py
@@ -25,10 +25,10 @@
 # Older Python versions safely ignore this variable.
 __lazy_modules__: Set[str] = {
     "google.api_core.gapic_v1.client_info",
-    "google.api_core.gapic_v1.routing",
+    "google.api_core.gapic_v1.client_utils",
     "google.api_core.gapic_v1.routing_header",
 }
-__all__ = ["client_info", "routing", "routing_header"]
+__all__ = ["client_info", "client_utils", "routing_header"]
 
 if _has_grpc:
     __lazy_modules__.update(
@@ -42,7 +42,7 @@
 
 from google.api_core.gapic_v1 import (  # noqa: E402
     client_info,
-    routing,
+    client_utils,
     routing_header,
 )
 
diff --git a/packages/google-api-core/google/api_core/gapic_v1/client_utils.py b/packages/google-api-core/google/api_core/gapic_v1/client_utils.py
@@ -14,7 +14,7 @@
 # limitations under the License.
 #
 
-"""Helpers for routing and endpoint resolution."""
+"""Helpers for client setup and configuration."""
 
 from typing import Any, Optional
 
diff --git a/packages/google-api-core/tests/unit/gapic/test_client_utils.py b/packages/google-api-core/tests/unit/gapic/test_client_utils.py
@@ -19,7 +19,7 @@
 
 from google.auth.exceptions import MutualTLSChannelError
 
-from google.api_core.gapic_v1.routing import (
+from google.api_core.gapic_v1.client_utils import (
     get_api_endpoint,
     get_default_mtls_endpoint,
     get_universe_domain,

Original file line number	Diff line number	Diff line change
`@@ -14,7 +14,7 @@`
`14`	`14`	`# limitations under the License.`
`15`	`15`	`#`
`16`	`16`
`17`		`-"""Helpers for routing and endpoint resolution."""`
	`17`	`+"""Helpers for client setup and configuration."""`
`18`	`18`
`19`	`19`	`from typing import Any, Optional`
`20`	`20`