feat: upgrade google-* packages (#354)

* remove all strong pins on google-* packages

* fix Pub/Sub client library calls following 2.x upgrade

* revert call updates

* revert removal of Pub/Sub patch in test suite

setup.cfg

@@ -79,16 +79,16 @@ datadog =
 dynatrace =
     requests
 bigquery =
-    google-api-python-client <2
-    google-cloud-bigquery <3
+    google-api-python-client
+    google-cloud-bigquery
 cloud_monitoring =
-    google-api-python-client <2
-    google-cloud-monitoring <3
+    google-api-python-client
+    google-cloud-monitoring
 cloud_service_monitoring =
-    google-api-python-client <2
-    google-cloud-monitoring <3
+    google-api-python-client
+    google-cloud-monitoring
 cloud_storage =
-    google-api-python-client <2
+    google-api-python-client
     google-cloud-storage
 elasticsearch =
     elasticsearch
@@ -97,8 +97,8 @@ opensearch =
 splunk =
     splunk-sdk
 pubsub =
-    google-api-python-client <2
-    google-cloud-pubsub <2
+    google-api-python-client
+    google-cloud-pubsub
 cloudevent =
     cloudevents
 dev =

tests/unit/test_compute.py

@@ -67,7 +67,7 @@
 
 # Pub/Sub methods to patch
 PUBSUB_MOCKS = [
-    "google.cloud.pubsub_v1.gapic.publisher_client.PublisherClient.publish",
+    "google.cloud.pubsub_v1.PublisherClient.publish",
     "google.cloud.pubsub_v1.publisher.futures.Future.result",
     "google.api_core.grpc_helpers.create_channel",
 ]