diff --git a/google/cloud/logging_v2/gapic/config_service_v2_client.py b/google/cloud/logging_v2/gapic/config_service_v2_client.py
index 18ed3c27..521b2e30 100644
--- a/google/cloud/logging_v2/gapic/config_service_v2_client.py
+++ b/google/cloud/logging_v2/gapic/config_service_v2_client.py
@@ -75,14 +75,24 @@ def from_service_account_file(cls, filename, *args, **kwargs):
 
     @classmethod
     def billing_path(cls, billing_account):
-        """Return a fully-qualified billing string."""
+        """DEPRECATED. Return a fully-qualified billing string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}", billing_account=billing_account,
         )
 
     @classmethod
     def billing_exclusion_path(cls, billing_account, exclusion):
-        """Return a fully-qualified billing_exclusion string."""
+        """DEPRECATED. Return a fully-qualified billing_exclusion string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}/exclusions/{exclusion}",
             billing_account=billing_account,
@@ -91,7 +101,12 @@ def billing_exclusion_path(cls, billing_account, exclusion):
 
     @classmethod
     def billing_sink_path(cls, billing_account, sink):
-        """Return a fully-qualified billing_sink string."""
+        """DEPRECATED. Return a fully-qualified billing_sink string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}/sinks/{sink}",
             billing_account=billing_account,
@@ -100,7 +115,12 @@ def billing_sink_path(cls, billing_account, sink):
 
     @classmethod
     def exclusion_path(cls, project, exclusion):
-        """Return a fully-qualified exclusion string."""
+        """DEPRECATED. Return a fully-qualified exclusion string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}/exclusions/{exclusion}",
             project=project,
@@ -109,12 +129,22 @@ def exclusion_path(cls, project, exclusion):
 
     @classmethod
     def folder_path(cls, folder):
-        """Return a fully-qualified folder string."""
+        """DEPRECATED. Return a fully-qualified folder string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand("folders/{folder}", folder=folder,)
 
     @classmethod
     def folder_exclusion_path(cls, folder, exclusion):
-        """Return a fully-qualified folder_exclusion string."""
+        """DEPRECATED. Return a fully-qualified folder_exclusion string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "folders/{folder}/exclusions/{exclusion}",
             folder=folder,
@@ -123,21 +153,36 @@ def folder_exclusion_path(cls, folder, exclusion):
 
     @classmethod
     def folder_sink_path(cls, folder, sink):
-        """Return a fully-qualified folder_sink string."""
+        """DEPRECATED. Return a fully-qualified folder_sink string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "folders/{folder}/sinks/{sink}", folder=folder, sink=sink,
         )
 
     @classmethod
     def organization_path(cls, organization):
-        """Return a fully-qualified organization string."""
+        """DEPRECATED. Return a fully-qualified organization string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}", organization=organization,
         )
 
     @classmethod
     def organization_exclusion_path(cls, organization, exclusion):
-        """Return a fully-qualified organization_exclusion string."""
+        """DEPRECATED. Return a fully-qualified organization_exclusion string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}/exclusions/{exclusion}",
             organization=organization,
@@ -146,7 +191,12 @@ def organization_exclusion_path(cls, organization, exclusion):
 
     @classmethod
     def organization_sink_path(cls, organization, sink):
-        """Return a fully-qualified organization_sink string."""
+        """DEPRECATED. Return a fully-qualified organization_sink string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}/sinks/{sink}",
             organization=organization,
@@ -155,14 +205,24 @@ def organization_sink_path(cls, organization, sink):
 
     @classmethod
     def project_path(cls, project):
-        """Return a fully-qualified project string."""
+        """DEPRECATED. Return a fully-qualified project string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}", project=project,
         )
 
     @classmethod
     def sink_path(cls, project, sink):
-        """Return a fully-qualified sink string."""
+        """DEPRECATED. Return a fully-qualified sink string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}/sinks/{sink}", project=project, sink=sink,
         )
diff --git a/google/cloud/logging_v2/gapic/logging_service_v2_client.py b/google/cloud/logging_v2/gapic/logging_service_v2_client.py
index 778ba747..072c4ebb 100644
--- a/google/cloud/logging_v2/gapic/logging_service_v2_client.py
+++ b/google/cloud/logging_v2/gapic/logging_service_v2_client.py
@@ -79,14 +79,24 @@ def from_service_account_file(cls, filename, *args, **kwargs):
 
     @classmethod
     def billing_path(cls, billing_account):
-        """Return a fully-qualified billing string."""
+        """DEPRECATED. Return a fully-qualified billing string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}", billing_account=billing_account,
         )
 
     @classmethod
     def billing_log_path(cls, billing_account, log):
-        """Return a fully-qualified billing_log string."""
+        """DEPRECATED. Return a fully-qualified billing_log string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}/logs/{log}",
             billing_account=billing_account,
@@ -95,33 +105,58 @@ def billing_log_path(cls, billing_account, log):
 
     @classmethod
     def folder_path(cls, folder):
-        """Return a fully-qualified folder string."""
+        """DEPRECATED. Return a fully-qualified folder string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand("folders/{folder}", folder=folder,)
 
     @classmethod
     def folder_log_path(cls, folder, log):
-        """Return a fully-qualified folder_log string."""
+        """DEPRECATED. Return a fully-qualified folder_log string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "folders/{folder}/logs/{log}", folder=folder, log=log,
         )
 
     @classmethod
     def log_path(cls, project, log):
-        """Return a fully-qualified log string."""
+        """DEPRECATED. Return a fully-qualified log string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}/logs/{log}", project=project, log=log,
         )
 
     @classmethod
     def organization_path(cls, organization):
-        """Return a fully-qualified organization string."""
+        """DEPRECATED. Return a fully-qualified organization string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}", organization=organization,
         )
 
     @classmethod
     def organization_log_path(cls, organization, log):
-        """Return a fully-qualified organization_log string."""
+        """DEPRECATED. Return a fully-qualified organization_log string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}/logs/{log}",
             organization=organization,
@@ -130,7 +165,12 @@ def organization_log_path(cls, organization, log):
 
     @classmethod
     def project_path(cls, project):
-        """Return a fully-qualified project string."""
+        """DEPRECATED. Return a fully-qualified project string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}", project=project,
         )
diff --git a/google/cloud/logging_v2/gapic/metrics_service_v2_client.py b/google/cloud/logging_v2/gapic/metrics_service_v2_client.py
index 278f1365..b127502e 100644
--- a/google/cloud/logging_v2/gapic/metrics_service_v2_client.py
+++ b/google/cloud/logging_v2/gapic/metrics_service_v2_client.py
@@ -81,33 +81,58 @@ def from_service_account_file(cls, filename, *args, **kwargs):
 
     @classmethod
     def billing_path(cls, billing_account):
-        """Return a fully-qualified billing string."""
+        """DEPRECATED. Return a fully-qualified billing string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "billingAccounts/{billing_account}", billing_account=billing_account,
         )
 
     @classmethod
     def folder_path(cls, folder):
-        """Return a fully-qualified folder string."""
+        """DEPRECATED. Return a fully-qualified folder string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand("folders/{folder}", folder=folder,)
 
     @classmethod
     def metric_path(cls, project, metric):
-        """Return a fully-qualified metric string."""
+        """DEPRECATED. Return a fully-qualified metric string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}/metrics/{metric}", project=project, metric=metric,
         )
 
     @classmethod
     def organization_path(cls, organization):
-        """Return a fully-qualified organization string."""
+        """DEPRECATED. Return a fully-qualified organization string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "organizations/{organization}", organization=organization,
         )
 
     @classmethod
     def project_path(cls, project):
-        """Return a fully-qualified project string."""
+        """DEPRECATED. Return a fully-qualified project string."""
+        warnings.warn(
+            "Resource name helper functions are deprecated.",
+            PendingDeprecationWarning,
+            stacklevel=1,
+        )
         return google.api_core.path_template.expand(
             "projects/{project}", project=project,
         )
diff --git a/synth.metadata b/synth.metadata
index f39e49fd..425ea50e 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -1,19 +1,19 @@
 {
-  "updateTime": "2019-11-12T13:33:01.620730Z",
+  "updateTime": "2019-11-19T13:27:19.668508Z",
   "sources": [
     {
       "generator": {
         "name": "artman",
-        "version": "0.41.1",
-        "dockerImage": "googleapis/artman@sha256:545c758c76c3f779037aa259023ec3d1ef2d57d2c8cd00a222cb187d63ceac5e"
+        "version": "0.42.1",
+        "dockerImage": "googleapis/artman@sha256:c773192618c608a7a0415dd95282f841f8e6bcdef7dd760a988c93b77a64bd57"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "f69562be0608904932bdcfbc5ad8b9a22d9dceb8",
-        "internalRef": "279774957"
+        "sha": "d8dd7fe8d5304f7bd1c52207703d7f27d5328c5a",
+        "internalRef": "281088257"
       }
     },
     {