diff --git a/AccessApproval/README.md b/AccessApproval/README.md
index 683d36b280dd..42df1f57d4d3 100644
--- a/AccessApproval/README.md
+++ b/AccessApproval/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AccessContextManager/README.md b/AccessContextManager/README.md
index e7739a0b0eb6..fbb10e2cd330 100644
--- a/AccessContextManager/README.md
+++ b/AccessContextManager/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AdsAdManager/README.md b/AdsAdManager/README.md
index 1840ee564ef2..57cd9b172508 100644
--- a/AdsAdManager/README.md
+++ b/AdsAdManager/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-ads-ad-manager/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/AdsMarketingPlatformAdmin/README.md b/AdsMarketingPlatformAdmin/README.md
index 0e291996dff1..4e0da390b14f 100644
--- a/AdsMarketingPlatformAdmin/README.md
+++ b/AdsMarketingPlatformAdmin/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-ads-marketingplatform-admin/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/AdvisoryNotifications/README.md b/AdvisoryNotifications/README.md
index 52b5d108756b..130e86a0859c 100644
--- a/AdvisoryNotifications/README.md
+++ b/AdvisoryNotifications/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-advisorynotifications/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AiPlatform/README.md b/AiPlatform/README.md
index 42d54798d22e..6305082eb34e 100644
--- a/AiPlatform/README.md
+++ b/AiPlatform/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AlloyDb/README.md b/AlloyDb/README.md
index fc1170ef76d3..a3fa4b07c309 100644
--- a/AlloyDb/README.md
+++ b/AlloyDb/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-alloydb/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AnalyticsAdmin/README.md b/AnalyticsAdmin/README.md
index 3cf5c8604b24..0715aaca04b1 100644
--- a/AnalyticsAdmin/README.md
+++ b/AnalyticsAdmin/README.md
@@ -44,6 +44,11 @@ foreach ($accounts as $account) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/AnalyticsData/README.md b/AnalyticsData/README.md
index 3f425379a9c5..cb584c43a2bd 100644
--- a/AnalyticsData/README.md
+++ b/AnalyticsData/README.md
@@ -48,6 +48,11 @@ foreach ($response->getRows() as $row) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/ApiGateway/README.md b/ApiGateway/README.md
index dca1501c36e6..a158f8563022 100644
--- a/ApiGateway/README.md
+++ b/ApiGateway/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ApiHub/README.md b/ApiHub/README.md
index f48435aa9e52..fa6d935da323 100644
--- a/ApiHub/README.md
+++ b/ApiHub/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-apihub/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ApiKeys/README.md b/ApiKeys/README.md
index 6b0c2a2dbd52..758693b8cf46 100644
--- a/ApiKeys/README.md
+++ b/ApiKeys/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ApigeeConnect/README.md b/ApigeeConnect/README.md
index 9ec59ac3b83b..3768301516d3 100644
--- a/ApigeeConnect/README.md
+++ b/ApigeeConnect/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ApigeeRegistry/README.md b/ApigeeRegistry/README.md
index 84aede91ab1e..8454de7c1285 100644
--- a/ApigeeRegistry/README.md
+++ b/ApigeeRegistry/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AppEngineAdmin/README.md b/AppEngineAdmin/README.md
index 59a14d88e2dc..f194dea379fd 100644
--- a/AppEngineAdmin/README.md
+++ b/AppEngineAdmin/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AppHub/README.md b/AppHub/README.md
index 5d6484ed0041..91c160a6df9c 100644
--- a/AppHub/README.md
+++ b/AppHub/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-apphub/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/AppsChat/README.md b/AppsChat/README.md
index ccc2d238681c..33c1abfcdc84 100644
--- a/AppsChat/README.md
+++ b/AppsChat/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-chat/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/AppsEventsSubscriptions/README.md b/AppsEventsSubscriptions/README.md
index 20c20c9b220c..e3abf240e369 100644
--- a/AppsEventsSubscriptions/README.md
+++ b/AppsEventsSubscriptions/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-apps-events-subscriptions/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/AppsMeet/README.md b/AppsMeet/README.md
index bd80c0d0a28a..0e7ccf2ef1af 100644
--- a/AppsMeet/README.md
+++ b/AppsMeet/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-apps-meet/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ArtifactRegistry/README.md b/ArtifactRegistry/README.md
index 7ebf410cf344..e263267b2792 100644
--- a/ArtifactRegistry/README.md
+++ b/ArtifactRegistry/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Asset/README.md b/Asset/README.md
index 6546ce4075ec..52294481143e 100644
--- a/Asset/README.md
+++ b/Asset/README.md
@@ -58,6 +58,11 @@ if ($resp->operationSucceeded()) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AssuredWorkloads/README.md b/AssuredWorkloads/README.md
index 2ba6957ef361..93dd127e2644 100644
--- a/AssuredWorkloads/README.md
+++ b/AssuredWorkloads/README.md
@@ -46,6 +46,11 @@ foreach ($workloads as $workload) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/AutoMl/README.md b/AutoMl/README.md
index 4e2c515df26d..d065dc5cbba1 100644
--- a/AutoMl/README.md
+++ b/AutoMl/README.md
@@ -49,6 +49,11 @@ $dataset = new Dataset([
 $response = $autoMlClient->createDataset($formattedParent, $dataset);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BackupDr/README.md b/BackupDr/README.md
index c931baed414b..a2ad73851c31 100644
--- a/BackupDr/README.md
+++ b/BackupDr/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-backupdr/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/BareMetalSolution/README.md b/BareMetalSolution/README.md
index 943e6cad96d6..dbeb1a4ac91c 100644
--- a/BareMetalSolution/README.md
+++ b/BareMetalSolution/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Batch/README.md b/Batch/README.md
index bd155cc876a6..800af6c4b02b 100644
--- a/Batch/README.md
+++ b/Batch/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BeyondCorpAppConnections/README.md b/BeyondCorpAppConnections/README.md
index ff58526cde5f..92dc5ed4563f 100644
--- a/BeyondCorpAppConnections/README.md
+++ b/BeyondCorpAppConnections/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BeyondCorpAppConnectors/README.md b/BeyondCorpAppConnectors/README.md
index ebbce1f78c51..ddc507ef5125 100644
--- a/BeyondCorpAppConnectors/README.md
+++ b/BeyondCorpAppConnectors/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BeyondCorpAppGateways/README.md b/BeyondCorpAppGateways/README.md
index f3a2174d6033..d7b8f56dd63d 100644
--- a/BeyondCorpAppGateways/README.md
+++ b/BeyondCorpAppGateways/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BeyondCorpClientConnectorServices/README.md b/BeyondCorpClientConnectorServices/README.md
index ef858addf4c5..d6d5852324ad 100644
--- a/BeyondCorpClientConnectorServices/README.md
+++ b/BeyondCorpClientConnectorServices/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BeyondCorpClientGateways/README.md b/BeyondCorpClientGateways/README.md
index de0f9708c32b..b3c3b51dfa66 100644
--- a/BeyondCorpClientGateways/README.md
+++ b/BeyondCorpClientGateways/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQuery/README.md b/BigQuery/README.md
index 2a6f4fae02fb..46ddd197c410 100644
--- a/BigQuery/README.md
+++ b/BigQuery/README.md
@@ -57,6 +57,11 @@ foreach ($queryResults as $row) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryAnalyticsHub/README.md b/BigQueryAnalyticsHub/README.md
index 3acb7cbe9f37..2e65732bb003 100644
--- a/BigQueryAnalyticsHub/README.md
+++ b/BigQueryAnalyticsHub/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryConnection/README.md b/BigQueryConnection/README.md
index e38e64e37382..92084602fb12 100644
--- a/BigQueryConnection/README.md
+++ b/BigQueryConnection/README.md
@@ -50,6 +50,11 @@ $connection = new Connection([
 $connection = $client->createConnection($parent, $connection);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryDataExchange/README.md b/BigQueryDataExchange/README.md
index c67321aeb6aa..4c4046ca278d 100644
--- a/BigQueryDataExchange/README.md
+++ b/BigQueryDataExchange/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/BigQueryDataPolicies/README.md b/BigQueryDataPolicies/README.md
index e73267201960..2ca36efc93ff 100644
--- a/BigQueryDataPolicies/README.md
+++ b/BigQueryDataPolicies/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryDataTransfer/README.md b/BigQueryDataTransfer/README.md
index bd1a497084f2..b673d37eb296 100644
--- a/BigQueryDataTransfer/README.md
+++ b/BigQueryDataTransfer/README.md
@@ -44,6 +44,11 @@ $formattedLocation = $dataTransferServiceClient->locationName($projectId, $locat
 $dataSources = $dataTransferServiceClient->listDataSources($formattedLocation);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryMigration/README.md b/BigQueryMigration/README.md
index 7d109742bdb1..fb2e85511e63 100644
--- a/BigQueryMigration/README.md
+++ b/BigQueryMigration/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryReservation/README.md b/BigQueryReservation/README.md
index 437601801ae3..119c1f78f841 100644
--- a/BigQueryReservation/README.md
+++ b/BigQueryReservation/README.md
@@ -47,6 +47,11 @@ $reservation = $client->createReservation($parent, [
 ])
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BigQueryStorage/README.md b/BigQueryStorage/README.md
index 6f6dcddea31c..ca3c3a6f2b32 100644
--- a/BigQueryStorage/README.md
+++ b/BigQueryStorage/README.md
@@ -74,6 +74,11 @@ foreach ($stream->readAll() as $response) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Bigtable/README.md b/Bigtable/README.md
index c8b4acaccb43..59f915b6d64a 100644
--- a/Bigtable/README.md
+++ b/Bigtable/README.md
@@ -61,6 +61,11 @@ foreach ($rows as $row) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Billing/README.md b/Billing/README.md
index 1680e47bf72f..cd360d2114e4 100644
--- a/Billing/README.md
+++ b/Billing/README.md
@@ -43,6 +43,11 @@ foreach ($accounts as $account) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BillingBudgets/README.md b/BillingBudgets/README.md
index 021b4da789c6..355ffcbe7ec2 100644
--- a/BillingBudgets/README.md
+++ b/BillingBudgets/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/BinaryAuthorization/README.md b/BinaryAuthorization/README.md
index 8ec74bae2332..c0cf60c3729f 100644
--- a/BinaryAuthorization/README.md
+++ b/BinaryAuthorization/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Build/README.md b/Build/README.md
index 4388a0c81f1c..9b6c85f96718 100644
--- a/Build/README.md
+++ b/Build/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/CertificateManager/README.md b/CertificateManager/README.md
index 4c95bd3fa96b..cec62ab50aa6 100644
--- a/CertificateManager/README.md
+++ b/CertificateManager/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Channel/README.md b/Channel/README.md
index ed8ccacb15a0..dcf0ff72a271 100644
--- a/Channel/README.md
+++ b/Channel/README.md
@@ -44,6 +44,11 @@ foreach ($customers as $customer) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/CommerceConsumerProcurement/README.md b/CommerceConsumerProcurement/README.md
index 60bb6c003558..7ffc22294d20 100644
--- a/CommerceConsumerProcurement/README.md
+++ b/CommerceConsumerProcurement/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-commerce-consumer-procurement/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Compute/README.md b/Compute/README.md
index 9e1567fc9df8..3665c519accf 100644
--- a/Compute/README.md
+++ b/Compute/README.md
@@ -40,6 +40,11 @@ foreach ($instances->list('[MY_PROJECT_ID]', 'us-west1') as $instance) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ConfidentialComputing/README.md b/ConfidentialComputing/README.md
index 5f1e74997358..beeabdc2769e 100644
--- a/ConfidentialComputing/README.md
+++ b/ConfidentialComputing/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-confidentialcomputing/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Config/README.md b/Config/README.md
index 9771c177c3da..86dcaaa7b9cf 100644
--- a/Config/README.md
+++ b/Config/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-config/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ContactCenterInsights/README.md b/ContactCenterInsights/README.md
index 104cdce24055..417645e8a16c 100644
--- a/ContactCenterInsights/README.md
+++ b/ContactCenterInsights/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Container/README.md b/Container/README.md
index 60ea02199519..e8bbfd5de472 100644
--- a/Container/README.md
+++ b/Container/README.md
@@ -54,6 +54,11 @@ try {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ContainerAnalysis/README.md b/ContainerAnalysis/README.md
index c13724306a02..65f29500715d 100644
--- a/ContainerAnalysis/README.md
+++ b/ContainerAnalysis/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ControlsPartner/README.md b/ControlsPartner/README.md
index 8968c4928498..69fa709d73c7 100644
--- a/ControlsPartner/README.md
+++ b/ControlsPartner/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-cloudcontrolspartner/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/Core/README.md b/Core/README.md
index 8c5e4b332af9..0f9dde29ceda 100644
--- a/Core/README.md
+++ b/Core/README.md
@@ -17,6 +17,11 @@ to the rest of the Google Cloud PHP components.
 $ composer require google/cloud-core
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DEBUG.md b/DEBUG.md
new file mode 100644
index 000000000000..962e8779da2d
--- /dev/null
+++ b/DEBUG.md
@@ -0,0 +1,203 @@
+# Debugging
+
+There are a few features built into the Google Cloud PHP client libraries which can help you debug
+your application. This guide will show you how to log client library requests and responses.
+
+> :warning:
+>
+> These logs are not intended to be used in production and are meant to be used only for quickly
+> debugging a project. The logs consists of basic logging to STDOUT, which may or may not include
+> sensitive information. Make sure that once you are done debugging to disable the debugging flag or
+> configuration used to avoid leaking sensitive user data. This may also include authentication
+> tokens.
+
+## Log examples
+
+```php
+// debug-logging-example.php
+use Google\Cloud\Translate\V3\Client\TranslationServiceClient;
+use Google\Cloud\Translate\V3\TranslateTextRequest;
+
+$client = new TranslationServiceClient();
+
+$request = new TranslateTextRequest();
+$request->setTargetLanguageCode('en-US');
+$request->setContents(['こんにちは']);
+$request->setParent('projects/php-docs-samples-kokoro');
+
+// The request and response will be logged to STDOUT when the environment
+// variable GOOGLE_SDK_PHP_LOGGING=true
+$response = $client->translateText($request);
+```
+
+```sh
+$ GOOGLE_SDK_PHP_LOGGING=true php debug-logging-example.php
+{"timestamp":"2024-12-11T19:40:00+00:00","severity":"DEBUG","processId":44180,"jsonPayload":{"serviceName":"google.cloud.translation.v3.TranslationService","clientConfiguration":[]}}
+{"timestamp":"2024-12-11T19:40:00+00:00","severity":"DEBUG","processId":44180,"requestId":3821560043,"jsonPayload":{"request.method":"POST","request.url":"https://oauth2.googleapis.com/token","request.headers":{"Host":["oauth2.googleapis.com"],"Cache-Control":["no-store"],"Content-Type":["application/x-www-form-urlencoded"],"x-goog-api-client":["gl-php/8.3.14 auth/1.45.0 auth-request-type/at cred-type/u"]},"request.payload":"grant_type=refresh_token&refresh_token=<REFRESH_TOKEN>&client_id=<CLIENT_ID>&client_secret=<CLIENT_SECRET>"}}
+{"timestamp":"2024-12-11T19:40:00+00:00","severity":"DEBUG","processId":44180,"requestId":3821560043,"jsonPayload":{"response.status":200,"response.headers":{"x-google-esf-cloud-client-params":["backend_service_name: \"oauth2.googleapis.com\" backend_fully_qualified_method: \"google.identity.oauth2.OAuth2Service.GetToken\""],"X-Google-Session-Info":["<SESSION_INFO>"],"Date":["Wed, 11 Dec 2024 19:40:00 GMT"],"Pragma":["no-cache"],"Expires":["Mon, 01 Jan 1990 00:00:00 GMT"],"Cache-Control":["no-cache, no-store, max-age=0, must-revalidate"],"Content-Type":["application/json; charset=utf-8"],"X-Google-Security-Signals":["FRAMEWORK=ONE_PLATFORM,ENV=borg,ENV_DEBUG=borg_user:identity-oauth2-proxy;borg_job:prod.identity-oauth2-proxy","FRAMEWORK=HTTPSERVER2,BUILD=GOOGLE3,BUILD_DEBUG=cl:694072944,ENV=borg,ENV_DEBUG=borg_user:identity-oauth2-proxy;borg_job:prod.identity-oauth2-proxy"],"Vary":["X-Origin","Referer","Origin,Accept-Encoding"],"Server":["scaffolding on HTTPServer2"],"X-Google-Netmon-Label":["/bns/dz/borg/dz/bns/identity-oauth2-proxy/prod.identity-oauth2-proxy/4"],"X-XSS-Protection":["0"],"X-Frame-Options":["SAMEORIGIN"],"X-Content-Type-Options":["nosniff"],"X-Google-GFE-Service-Trace":["google-identity-oauth2-oauth2proxyservice-prod"],"X-Google-Backends":["unix:/tmp/esfbackend.1733439890.116447.177528,/bns/dz/borg/dz/bns/identity-oauth2-proxy/prod.identity-oauth2-proxy/4,/bns/ncsfoa/borg/ncsfoa/bns/blue-layer1-gfe-prod-edge/prod.blue-layer1-gfe.sfo03s27/15"],"X-Google-GFE-Request-Trace":["acsfon13:443,/bns/dz/borg/dz/bns/identity-oauth2-proxy/prod.identity-oauth2-proxy/4,acsfon13:443"],"X-Google-DOS-Service-Trace":["main:google-identity-oauth2-oauth2proxyservice-prod,main:GLOBAL_all_non_cloud"],"X-Google-GFE-Handshake-Trace":["GFE: /bns/ncsfoa/borg/ncsfoa/bns/blue-layer1-gfe-prod-edge/prod.blue-layer1-gfe.sfo03s27/15,Mentat oracle: [2002:a05:635e:38e:b0:178:f5eb:ee40]:9801"],"X-Google-Service":["google-identity-oauth2-oauth2proxyservice-prod"],"X-Google-GFE-Response-Code-Details-Trace":["response_code_set_by_backend"],"X-Google-GFE-Response-Body-Transformations":["gunzipped,chunked"],"X-Google-Shellfish-Status":["CA0gBEBG"],"X-Google-GFE-Version":["2.903.2"],"Alt-Svc":["h3=\":443\"; ma=2592000,h3-29=\":443\"; ma=2592000"],"Accept-Ranges":["none"],"Transfer-Encoding":["chunked"]},"response.payload":"{\n  \"access_token\": \"<ACCESS_TOKEN>\",\n  \"expires_in\": 3599,\n  \"scope\": \"https://www.googleapis.com/auth/userinfo.email https://www.googleapis.com/auth/sqlservice.login https://www.googleapis.com/auth/cloud-platform openid\",\n  \"token_type\": \"Bearer\",\n  \"id_token\": \"<ID_TOKEN>","latencyMillis":114}}
+{"timestamp":"2024-12-11T19:40:00+00:00","severity":"DEBUG","processId":44180,"requestId":4274868307,"jsonPayload":{"request.headers":{"x-goog-api-client":["gl-php/8.3.14 gapic/1.20.0 gax/1.36.0 grpc/1.59.1 rest/1.36.0 pb/+n"],"User-Agent":["gcloud-php-new/1.20.0"],"X-Goog-User-Project":["<YOUR_PROJECT>"],"x-goog-request-params":["parent=projects%2F<YOUR_PROJECT>"]},"request.payload":"{\"contents\":[\"こんにちは\"],\"targetLanguageCode\":\"en-US\",\"parent\":\"projects\\/<YOUR_PROJECT>\"}"}}
+{"timestamp":"2024-12-11T19:40:00+00:00","severity":"DEBUG","processId":44180,"requestId":4274868307,"jsonPayload":{"response.status":0,"response.headers":{"pc-high-bwd-bin":["KgIYJQ"]},"response.payload":"{\"translations\":[{\"translatedText\":\"Hello\",\"detectedLanguageCode\":\"ja\"}]}","latencyMillis":242}}
+```
+
+<details>
+<summary>Request example log (expanded)</summary>
+
+```json
+{
+    "timestamp": "2024-12-03T15:21:47-05:00",
+    "severity": "DEBUG",
+    "processId": 44180,
+    "requestId": 3821560043,
+    "jsonPayload": {
+        "request.method": "POST",
+        "request.url": "https://translate.googleapis.com/v3/projects/<YOUR_PROJECT",
+        "request.headers": {
+            "Host": [
+                "translate.googleapis.com"
+            ],
+            "Content-Type": [
+                "application/json"
+            ],
+            "x-goog-api-client": [
+                "gl-php/8.2.24 gapic/1.20.0 gax/1.35.0 grpc/1.66.0 rest/1.35.0 pb/+n"
+            ],
+            "User-Agent": [
+                "gcloud-php-new/1.20.0"
+            ],
+            "X-Goog-User-Project": [
+                "<YOUR_PROJECT>"
+            ],
+            "x-goog-request-params": [
+                "parent=projects%2F<YOUR_PROJECT>"
+            ],
+            "authorization": [
+                "Bearer <YOUR_AUTHORIZATION_TOKEN>"
+            ]
+        },
+        "request.payload": "{\"contents\":[\"こんにちは\"],\"targetLanguageCode\":\"en-US\",\"parent\":\"projects\\/<YOUR_PROJECT>\"}"
+    }
+}
+```
+
+</details>
+<details>
+<summary>Response example log (expanded)</summary>
+
+```json
+{
+    "timestamp": "2024-12-03T15:21:47-05:00",
+    "severity": "DEBUG",
+    "processId": 44180,
+    "requestId": 3821560043,
+    "jsonPayload": {
+        "response.headers": {
+            "Content-Type": [
+                "application/json; charset=UTF-8"
+            ],
+            "Vary": [
+                "X-Origin",
+                "Referer",
+                "Origin,Accept-Encoding"
+            ],
+            "Date": [
+                "Tue, 03 Dec 2024 20:21:47 GMT"
+            ],
+            "Server": [
+                "ESF"
+            ],
+            "Cache-Control": [
+                "private"
+            ],
+            "X-XSS-Protection": [
+                "0"
+            ],
+            "X-Frame-Options": [
+                "SAMEORIGIN"
+            ],
+            "X-Content-Type-Options": [
+                "nosniff"
+            ],
+            "Accept-Ranges": [
+                "none"
+            ],
+            "Transfer-Encoding": [
+                "chunked"
+            ]
+        },
+        "response.payload": "{\"translations\":[{\"translatedText\": \"Hello\",\"detectedLanguageCode\":\"ja\"}]}",
+        "latencyMillis": 152
+    }
+}
+```
+
+</details>
+
+## Configuration
+
+There are a few ways to configure debug logging which we will go through in this document.
+
+### The `GOOGLE_SDK_PHP_LOGGING` environment variable
+
+You can enable logging on all the different clients on your code by using this environment variable
+to `true`. Once this environment variable is set, all the clients used on your code will start
+logging the requests into `STDOUT`.
+
+```php
+putenv('GOOGLE_SDK_PHP_LOGGING=true');
+
+$client = new TranslationServiceClient();
+```
+
+Logs usually come with a request log and a response log the exception being streaming requests
+where depending on the type of streaming it logs each stream packet. This means that if the client
+performs a request to the auth server it will also log that request-response pair before the main
+request.
+
+
+### Passing a PSR-3 compliant logger
+
+The debugging code has been made to comply with the PSR-3 logging interface. With in mind we can
+pass a compatible logger to the client configuration.
+
+```php
+use Monolog\Handler\StreamHandler;
+use Monolog\Level;
+use Monolog\Logger;
+
+$monologLogger = new Logger('sdk client');
+$monologLogger->pushHandler(new StreamHandler('php://stdout', Level::Debug));
+
+$client = new TranslationServiceClient([
+    'logger' => $monologLogger
+]);
+```
+
+With this you now you will be using Monolog's logger instead of the internal one. This also opens
+the opportunity to extend the capabilities of logging in case that you have specific needs, a PSR-3
+logger implementation can be passed to manage the logs in any way that are needed.
+
+### Passing `false` to the configuration
+
+The `logger` option on the client configuration options disables any logging for that specific
+client.
+
+```php
+$client = new TranslationServiceClient([
+    'logger' => false
+]);
+```
+
+With this you can have different clients and either log in only one or disable individual clients
+from logging to avoid excessive noise.
+
+```php
+putenv('GOOGLE_SDK_PHP_LOGGING=true');
+
+// The Big Table client will log all the requests
+$client = new BigtableClient();
+
+// The TranslationServiceClient will not log any requests
+$client = new TranslationServiceClient([
+    'logger' => false
+]);
+```
diff --git a/DataCatalog/README.md b/DataCatalog/README.md
index d4af5573713e..d066f7729cf7 100644
--- a/DataCatalog/README.md
+++ b/DataCatalog/README.md
@@ -43,6 +43,11 @@ $entryGroup = $client->createEntryGroup($location, 'sample_entry_group');
 printf('Created entry group: %s' . PHP_EOL, $entryGroup->getName());
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DataCatalogLineage/README.md b/DataCatalogLineage/README.md
index 1ac99dafb723..3e0a267327ce 100644
--- a/DataCatalogLineage/README.md
+++ b/DataCatalogLineage/README.md
@@ -32,6 +32,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](samples/) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DataFusion/README.md b/DataFusion/README.md
index 450c83b2a85f..02df22bcc188 100644
--- a/DataFusion/README.md
+++ b/DataFusion/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DataLabeling/README.md b/DataLabeling/README.md
index 40d72389b73a..dcbf26606833 100644
--- a/DataLabeling/README.md
+++ b/DataLabeling/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/Dataflow/README.md b/Dataflow/README.md
index a23d657a8750..9896c2cd6763 100644
--- a/Dataflow/README.md
+++ b/Dataflow/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/Dataform/README.md b/Dataform/README.md
index f18337c47f2c..b3dad4ac2255 100644
--- a/Dataform/README.md
+++ b/Dataform/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly stable and we're working towards a release candidate. We will address issues and requests with a higher priority.
diff --git a/Dataplex/README.md b/Dataplex/README.md
index 5aa7ef97753e..8f733c0a2cc5 100644
--- a/Dataplex/README.md
+++ b/Dataplex/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Dataproc/README.md b/Dataproc/README.md
index ef7e35ee7c95..90b8c46592cc 100644
--- a/Dataproc/README.md
+++ b/Dataproc/README.md
@@ -61,6 +61,11 @@ $jobControllerClient = new JobControllerClient();
 $submittedJob = $jobControllerClient->submitJob($projectId, $region, $job);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DataprocMetastore/README.md b/DataprocMetastore/README.md
index 21262c935be7..864a92eadfc2 100644
--- a/DataprocMetastore/README.md
+++ b/DataprocMetastore/README.md
@@ -29,6 +29,11 @@ Please see our [Authentication guide](https://github.com/googleapis/google-cloud
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Datastore/README.md b/Datastore/README.md
index f15f9cc1a802..ac413a65cff0 100644
--- a/Datastore/README.md
+++ b/Datastore/README.md
@@ -54,6 +54,11 @@ $key = $datastore->key('Person', '12345328897844');
 $entity = $datastore->lookup($key);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DatastoreAdmin/README.md b/DatastoreAdmin/README.md
index ce5240dbcf36..96764fb0735f 100644
--- a/DatastoreAdmin/README.md
+++ b/DatastoreAdmin/README.md
@@ -41,6 +41,11 @@ foreach ($indexes as $index) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Datastream/README.md b/Datastream/README.md
index e17d53eca056..7f9700f3b42d 100644
--- a/Datastream/README.md
+++ b/Datastream/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Debugger/README.md b/Debugger/README.md
index 05b0aba7d8d5..663069f66511 100644
--- a/Debugger/README.md
+++ b/Debugger/README.md
@@ -131,6 +131,11 @@ $agent = new Google\Cloud\Debugger\Agent([
 See [Using Debug Logpoints][using-debug-logpoints] for more information on
 logpoints.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Deploy/README.md b/Deploy/README.md
index 4d855f340168..8b8b711bea0b 100644
--- a/Deploy/README.md
+++ b/Deploy/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DeveloperConnect/README.md b/DeveloperConnect/README.md
index 60fe21d00c03..6d3e2078165f 100644
--- a/DeveloperConnect/README.md
+++ b/DeveloperConnect/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-developerconnect/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/Dialogflow/README.md b/Dialogflow/README.md
index f57f2e275371..3be307e0f387 100644
--- a/Dialogflow/README.md
+++ b/Dialogflow/README.md
@@ -57,6 +57,11 @@ foreach ($entityType->getEntities() as $entity) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DialogflowCx/README.md b/DialogflowCx/README.md
index a4d07a59723d..e4e8df0c0f17 100644
--- a/DialogflowCx/README.md
+++ b/DialogflowCx/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-dialogflow-cx/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/DiscoveryEngine/README.md b/DiscoveryEngine/README.md
index cce0e8ba04da..85dac5c2f788 100644
--- a/DiscoveryEngine/README.md
+++ b/DiscoveryEngine/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-discoveryengine/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Dlp/README.md b/Dlp/README.md
index 48b9b2526548..e0b08fe30947 100644
--- a/Dlp/README.md
+++ b/Dlp/README.md
@@ -64,6 +64,11 @@ foreach ($findings as $finding) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Dms/README.md b/Dms/README.md
index 319bc137ac1c..aeab6cd119f4 100644
--- a/Dms/README.md
+++ b/Dms/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/DocumentAi/README.md b/DocumentAi/README.md
index 6a3ea4beac7f..886b22502822 100644
--- a/DocumentAi/README.md
+++ b/DocumentAi/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Domains/README.md b/Domains/README.md
index 1d96b963b457..22f60448be1a 100644
--- a/Domains/README.md
+++ b/Domains/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/EdgeNetwork/README.md b/EdgeNetwork/README.md
index 02ef688c137f..356c1089b0c7 100644
--- a/EdgeNetwork/README.md
+++ b/EdgeNetwork/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-edgenetwork/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ErrorReporting/README.md b/ErrorReporting/README.md
index 35e54d9866d5..2e83f860970d 100644
--- a/ErrorReporting/README.md
+++ b/ErrorReporting/README.md
@@ -77,6 +77,11 @@ try {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/EssentialContacts/README.md b/EssentialContacts/README.md
index c992cdebfaff..6364e330066f 100644
--- a/EssentialContacts/README.md
+++ b/EssentialContacts/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Eventarc/README.md b/Eventarc/README.md
index 837f2c2de060..b58e41f1ab14 100644
--- a/Eventarc/README.md
+++ b/Eventarc/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/EventarcPublishing/README.md b/EventarcPublishing/README.md
index da89b94bf084..9d790583c6e1 100644
--- a/EventarcPublishing/README.md
+++ b/EventarcPublishing/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Filestore/README.md b/Filestore/README.md
index c3c06a8bcf8e..6b031d29f98b 100644
--- a/Filestore/README.md
+++ b/Filestore/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Firestore/README.md b/Firestore/README.md
index d45e13822d26..62dc866de05f 100644
--- a/Firestore/README.md
+++ b/Firestore/README.md
@@ -49,6 +49,11 @@ $snapshot = $documentReference->snapshot();
 echo "Hello " . $snapshot['firstName'];
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Functions/README.md b/Functions/README.md
index fa152f21d7e5..605f5908b336 100644
--- a/Functions/README.md
+++ b/Functions/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/GSuiteAddOns/README.md b/GSuiteAddOns/README.md
index 7defc0ed5245..81b2dd013b5d 100644
--- a/GSuiteAddOns/README.md
+++ b/GSuiteAddOns/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/GkeBackup/README.md b/GkeBackup/README.md
index e58cd1368cbc..02c0ecd6ef7d 100644
--- a/GkeBackup/README.md
+++ b/GkeBackup/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/GkeConnectGateway/README.md b/GkeConnectGateway/README.md
index 56a2963ee5fb..dd6a1af70180 100644
--- a/GkeConnectGateway/README.md
+++ b/GkeConnectGateway/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/GkeHub/README.md b/GkeHub/README.md
index 4a33d50d2273..79012a541f1b 100644
--- a/GkeHub/README.md
+++ b/GkeHub/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/GkeMultiCloud/README.md b/GkeMultiCloud/README.md
index 86453b203ed8..a5a3295d5ba7 100644
--- a/GkeMultiCloud/README.md
+++ b/GkeMultiCloud/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Grafeas/README.md b/Grafeas/README.md
index cefdfa0d3604..34b58b957586 100644
--- a/Grafeas/README.md
+++ b/Grafeas/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Iam/README.md b/Iam/README.md
index 2aceb82fc150..4ef606571289 100644
--- a/Iam/README.md
+++ b/Iam/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/IamCredentials/README.md b/IamCredentials/README.md
index 2f9a60a38681..4030d96c8733 100644
--- a/IamCredentials/README.md
+++ b/IamCredentials/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Iap/README.md b/Iap/README.md
index 54e06ae8a649..244814048fcb 100644
--- a/Iap/README.md
+++ b/Iap/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Ids/README.md b/Ids/README.md
index 09440faf5b8b..85bcf5b15be0 100644
--- a/Ids/README.md
+++ b/Ids/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Kms/README.md b/Kms/README.md
index 44318d011006..1c706f389d11 100644
--- a/Kms/README.md
+++ b/Kms/README.md
@@ -85,6 +85,11 @@ $plainText = $response->getPlaintext();
 assert($secret === $plainText);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/KmsInventory/README.md b/KmsInventory/README.md
index bc346a4eae8a..b69fd4f497f5 100644
--- a/KmsInventory/README.md
+++ b/KmsInventory/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-kms-inventory/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Language/README.md b/Language/README.md
index 2e8488ad081c..5d451c210b78 100644
--- a/Language/README.md
+++ b/Language/README.md
@@ -60,6 +60,11 @@ foreach ($tokens as $token) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/LifeSciences/README.md b/LifeSciences/README.md
index 5f60644a1afe..059f4070e868 100644
--- a/LifeSciences/README.md
+++ b/LifeSciences/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/Logging/README.md b/Logging/README.md
index af9e72998bd2..24fe5fdd8efa 100644
--- a/Logging/README.md
+++ b/Logging/README.md
@@ -56,6 +56,11 @@ foreach ($entries as $entry) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/LongRunning/README.md b/LongRunning/README.md
index 47c49d302268..2b34d4f2982c 100644
--- a/LongRunning/README.md
+++ b/LongRunning/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/ManagedIdentities/README.md b/ManagedIdentities/README.md
index c6323549bf3d..fa0084370877 100644
--- a/ManagedIdentities/README.md
+++ b/ManagedIdentities/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ManagedKafka/README.md b/ManagedKafka/README.md
index 51252e388f14..67a729e81c71 100644
--- a/ManagedKafka/README.md
+++ b/ManagedKafka/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-managedkafka/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/MapsFleetEngine/README.md b/MapsFleetEngine/README.md
index e5751c6ee439..c161ce424535 100644
--- a/MapsFleetEngine/README.md
+++ b/MapsFleetEngine/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-maps-fleetengine/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/MapsFleetEngineDelivery/README.md b/MapsFleetEngineDelivery/README.md
index e588ebf83fdd..204d2b577141 100644
--- a/MapsFleetEngineDelivery/README.md
+++ b/MapsFleetEngineDelivery/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-maps-fleetengine-delivery/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/MapsRouteOptimization/README.md b/MapsRouteOptimization/README.md
index af28ca684341..df18f080e378 100644
--- a/MapsRouteOptimization/README.md
+++ b/MapsRouteOptimization/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-maps-routeoptimization/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/MediaTranslation/README.md b/MediaTranslation/README.md
index 0525cef15afb..2831caff3f82 100644
--- a/MediaTranslation/README.md
+++ b/MediaTranslation/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/Memcache/README.md b/Memcache/README.md
index 6dd463302e0d..e4695f07c796 100644
--- a/Memcache/README.md
+++ b/Memcache/README.md
@@ -45,6 +45,11 @@ foreach ($client->listInstances($location) as $response) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/MigrationCenter/README.md b/MigrationCenter/README.md
index e328ec5523a3..0573b970bb1d 100644
--- a/MigrationCenter/README.md
+++ b/MigrationCenter/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-migrationcenter/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Monitoring/README.md b/Monitoring/README.md
index 7883496c56d3..3b59cce93acf 100644
--- a/Monitoring/README.md
+++ b/Monitoring/README.md
@@ -82,6 +82,11 @@ try {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -91,4 +96,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/monitoring/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/monitoring/).
-
diff --git a/NetApp/README.md b/NetApp/README.md
index b02cc3c4fafb..85ac11fa76f6 100644
--- a/NetApp/README.md
+++ b/NetApp/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-netapp/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/NetworkConnectivity/README.md b/NetworkConnectivity/README.md
index 12c933ace431..3bf0f5208081 100644
--- a/NetworkConnectivity/README.md
+++ b/NetworkConnectivity/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/NetworkManagement/README.md b/NetworkManagement/README.md
index ffa1dfbaf87f..62a8c3a6c581 100644
--- a/NetworkManagement/README.md
+++ b/NetworkManagement/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/NetworkSecurity/README.md b/NetworkSecurity/README.md
index c9dc0ac30cfe..4729e0227c18 100644
--- a/NetworkSecurity/README.md
+++ b/NetworkSecurity/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/NetworkServices/README.md b/NetworkServices/README.md
index 688292532f5f..832a6b5951da 100644
--- a/NetworkServices/README.md
+++ b/NetworkServices/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-networkservices/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/Notebooks/README.md b/Notebooks/README.md
index 6439f55bb670..07d437581f41 100644
--- a/Notebooks/README.md
+++ b/Notebooks/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Optimization/README.md b/Optimization/README.md
index 143a597dce5d..badd51f62522 100644
--- a/Optimization/README.md
+++ b/Optimization/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/OracleDatabase/README.md b/OracleDatabase/README.md
index e6e431b4cef2..492d174a60ca 100644
--- a/OracleDatabase/README.md
+++ b/OracleDatabase/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-oracledatabase/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/OrchestrationAirflow/README.md b/OrchestrationAirflow/README.md
index 00e2a9e1a1be..e8ac627aed1d 100644
--- a/OrchestrationAirflow/README.md
+++ b/OrchestrationAirflow/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/OrgPolicy/README.md b/OrgPolicy/README.md
index c5642d44ebb5..c86c21c1fd35 100644
--- a/OrgPolicy/README.md
+++ b/OrgPolicy/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/OsConfig/README.md b/OsConfig/README.md
index c25108217e48..b940e2e857ff 100644
--- a/OsConfig/README.md
+++ b/OsConfig/README.md
@@ -46,6 +46,11 @@ foreach ($jobs as $job) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/OsLogin/README.md b/OsLogin/README.md
index 96c7019e4c4e..34999794690c 100644
--- a/OsLogin/README.md
+++ b/OsLogin/README.md
@@ -44,6 +44,11 @@ $formattedName = $osLoginServiceClient->userName($userId);
 $loginProfile = $osLoginServiceClient->getLoginProfile($formattedName);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Parallelstore/README.md b/Parallelstore/README.md
index 7f7570b4f782..9999deb52b0a 100644
--- a/Parallelstore/README.md
+++ b/Parallelstore/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-parallelstore/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/PolicySimulator/README.md b/PolicySimulator/README.md
index d72681119a59..54dbe57c16b1 100644
--- a/PolicySimulator/README.md
+++ b/PolicySimulator/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-policysimulator/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/PolicyTroubleshooter/README.md b/PolicyTroubleshooter/README.md
index 507c8006c0b5..03d040b1834f 100644
--- a/PolicyTroubleshooter/README.md
+++ b/PolicyTroubleshooter/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/PolicyTroubleshooterIam/README.md b/PolicyTroubleshooterIam/README.md
index 46b60041fad4..1651af75c3ac 100644
--- a/PolicyTroubleshooterIam/README.md
+++ b/PolicyTroubleshooterIam/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-policytroubleshooter-iam/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/PrivateCatalog/README.md b/PrivateCatalog/README.md
index d3000bb67158..61be005f9d4a 100644
--- a/PrivateCatalog/README.md
+++ b/PrivateCatalog/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly
diff --git a/PrivilegedAccessManager/README.md b/PrivilegedAccessManager/README.md
index 4236f2abd420..9ff1c90482eb 100644
--- a/PrivilegedAccessManager/README.md
+++ b/PrivilegedAccessManager/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-privilegedaccessmanager/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/Profiler/README.md b/Profiler/README.md
index 7c156e981c64..6a9a1cafb080 100644
--- a/Profiler/README.md
+++ b/Profiler/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/PubSub/README.md b/PubSub/README.md
index 4f56c8269909..4e3ed2afb876 100644
--- a/PubSub/README.md
+++ b/PubSub/README.md
@@ -62,6 +62,11 @@ foreach ($messages as $message) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Quotas/README.md b/Quotas/README.md
index b8a730c0379e..b8411a7fb548 100644
--- a/Quotas/README.md
+++ b/Quotas/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-quotas/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/README.md b/README.md
index 09402859dc21..00813d4287a3 100644
--- a/README.md
+++ b/README.md
@@ -166,6 +166,11 @@ $cloud = new StorageClient();
 
 The `GOOGLE_APPLICATION_CREDENTIALS` environment variable may be set in your server configuration.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### gRPC and Protobuf
 
 Many clients in Google Cloud PHP offer support for gRPC, either as an option or a requirement. gRPC is a high-performance RPC framework created by Google. To use gRPC in PHP, you must install the gRPC PHP extension on your server. While not required, it is also recommended that you install the protobuf extension whenever using gRPC in production.
diff --git a/RapidMigrationAssessment/README.md b/RapidMigrationAssessment/README.md
index a97d37506ea5..ff4d5700af85 100644
--- a/RapidMigrationAssessment/README.md
+++ b/RapidMigrationAssessment/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-rapidmigrationassessment/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/RecaptchaEnterprise/README.md b/RecaptchaEnterprise/README.md
index 9522c608fb49..3cef165023f5 100644
--- a/RecaptchaEnterprise/README.md
+++ b/RecaptchaEnterprise/README.md
@@ -55,6 +55,11 @@ $response = $client->createKey($project, $key);
 printf('Created key: %s' . PHP_EOL, $response->getName());
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/RecommendationEngine/README.md b/RecommendationEngine/README.md
index e7957470576e..c856e3758c59 100644
--- a/RecommendationEngine/README.md
+++ b/RecommendationEngine/README.md
@@ -47,6 +47,11 @@ $userEvent = new UserEvent();
 $predictions = $predictionServiceClient->predict($formattedName, $userEvent);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered beta. As such, it should be expected to be mostly stable and we're working towards a release candidate. We will address issues and requests with a higher priority.
diff --git a/Recommender/README.md b/Recommender/README.md
index 17edc51cdcbb..b79fbe20bcc7 100644
--- a/Recommender/README.md
+++ b/Recommender/README.md
@@ -53,6 +53,11 @@ foreach ($recommendations as $recommendation) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Redis/README.md b/Redis/README.md
index bb934175293f..68d1b6673bbf 100644
--- a/Redis/README.md
+++ b/Redis/README.md
@@ -52,6 +52,11 @@ foreach ($response->iterateAllElements() as $instance) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/RedisCluster/README.md b/RedisCluster/README.md
index f79bb2d6ddc0..4c15cacf7b51 100644
--- a/RedisCluster/README.md
+++ b/RedisCluster/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-redis-cluster/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ResourceManager/README.md b/ResourceManager/README.md
index cfa1af32f22d..719c2df36551 100644
--- a/ResourceManager/README.md
+++ b/ResourceManager/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ResourceSettings/README.md b/ResourceSettings/README.md
index 3aec27c5f79d..40ca6099fcc3 100644
--- a/ResourceSettings/README.md
+++ b/ResourceSettings/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Retail/README.md b/Retail/README.md
index 712efd6496cf..31f6d37c9ef3 100644
--- a/Retail/README.md
+++ b/Retail/README.md
@@ -46,6 +46,11 @@ foreach ($catalogs as $catalog) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Run/README.md b/Run/README.md
index 9c669e5a211f..0fea7de30293 100644
--- a/Run/README.md
+++ b/Run/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Scheduler/README.md b/Scheduler/README.md
index b8c929d32a0c..2c80b09a0d97 100644
--- a/Scheduler/README.md
+++ b/Scheduler/README.md
@@ -64,6 +64,11 @@ foreach ($client->listJobs($parent) as $job) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecretManager/README.md b/SecretManager/README.md
index 031eddb815f8..dab5f064a50e 100644
--- a/SecretManager/README.md
+++ b/SecretManager/README.md
@@ -56,6 +56,11 @@ printf(
 );
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecureSourceManager/README.md b/SecureSourceManager/README.md
index cf77ada2abec..06fd1cc19801 100644
--- a/SecureSourceManager/README.md
+++ b/SecureSourceManager/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-securesourcemanager/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecurityCenter/README.md b/SecurityCenter/README.md
index 91f487e16ed2..332c3f5c2173 100644
--- a/SecurityCenter/README.md
+++ b/SecurityCenter/README.md
@@ -41,6 +41,11 @@ $source = new Source([
 $res = $security->createSource($parent, $source);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecurityCenterManagement/README.md b/SecurityCenterManagement/README.md
index bb2492b49360..705013af5a4e 100644
--- a/SecurityCenterManagement/README.md
+++ b/SecurityCenterManagement/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-securitycentermanagement/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecurityPrivateCa/README.md b/SecurityPrivateCa/README.md
index d24ae606c933..8f31a6b69caf 100644
--- a/SecurityPrivateCa/README.md
+++ b/SecurityPrivateCa/README.md
@@ -50,6 +50,11 @@ foreach ($authorities as $authority) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/SecurityPublicCA/README.md b/SecurityPublicCA/README.md
index 311cf9f5fb7e..c7b82072c1ab 100644
--- a/SecurityPublicCA/README.md
+++ b/SecurityPublicCA/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ServiceControl/README.md b/ServiceControl/README.md
index cecdc03bbc51..5b75fc9c4885 100644
--- a/ServiceControl/README.md
+++ b/ServiceControl/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ServiceDirectory/README.md b/ServiceDirectory/README.md
index e606c3e04c77..a03d7345203b 100644
--- a/ServiceDirectory/README.md
+++ b/ServiceDirectory/README.md
@@ -59,6 +59,11 @@ printf(
 );
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ServiceHealth/README.md b/ServiceHealth/README.md
index e83b1f3e235b..039f2470c181 100644
--- a/ServiceHealth/README.md
+++ b/ServiceHealth/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-servicehealth/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ServiceManagement/README.md b/ServiceManagement/README.md
index 9a91ca5d90d4..5ad80d34b621 100644
--- a/ServiceManagement/README.md
+++ b/ServiceManagement/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ServiceUsage/README.md b/ServiceUsage/README.md
index dce1d304b80a..9253fefd9a8f 100644
--- a/ServiceUsage/README.md
+++ b/ServiceUsage/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Shell/README.md b/Shell/README.md
index df42e9d6375d..6e05370f32a2 100644
--- a/Shell/README.md
+++ b/Shell/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/ShoppingCss/README.md b/ShoppingCss/README.md
index 61a237c66658..3b9c85ea879a 100644
--- a/ShoppingCss/README.md
+++ b/ShoppingCss/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-css/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantAccounts/README.md b/ShoppingMerchantAccounts/README.md
index 0a7324131e56..a3db5be269db 100644
--- a/ShoppingMerchantAccounts/README.md
+++ b/ShoppingMerchantAccounts/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-accounts/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantConversions/README.md b/ShoppingMerchantConversions/README.md
index 197c1365dde8..9155bc925711 100644
--- a/ShoppingMerchantConversions/README.md
+++ b/ShoppingMerchantConversions/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-conversions/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantDataSources/README.md b/ShoppingMerchantDataSources/README.md
index 56dfac0a1fe8..4c48eb9cd8f2 100644
--- a/ShoppingMerchantDataSources/README.md
+++ b/ShoppingMerchantDataSources/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-datasources/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantInventories/README.md b/ShoppingMerchantInventories/README.md
index 2c2071b6c9bc..4de91a4b3bd0 100644
--- a/ShoppingMerchantInventories/README.md
+++ b/ShoppingMerchantInventories/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-inventories/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantLfp/README.md b/ShoppingMerchantLfp/README.md
index 48e6065a8ddd..2efae3e3d91a 100644
--- a/ShoppingMerchantLfp/README.md
+++ b/ShoppingMerchantLfp/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-lfp/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantNotifications/README.md b/ShoppingMerchantNotifications/README.md
index 9c0bb8642f38..3f4c0443a214 100644
--- a/ShoppingMerchantNotifications/README.md
+++ b/ShoppingMerchantNotifications/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-notifications/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantProducts/README.md b/ShoppingMerchantProducts/README.md
index 7bf028ac3bbb..2c14a905ca10 100644
--- a/ShoppingMerchantProducts/README.md
+++ b/ShoppingMerchantProducts/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-products/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantPromotions/README.md b/ShoppingMerchantPromotions/README.md
index 359f6f1f5fec..a19cbc418af4 100644
--- a/ShoppingMerchantPromotions/README.md
+++ b/ShoppingMerchantPromotions/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-promotions/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantQuota/README.md b/ShoppingMerchantQuota/README.md
index 50f4e9ab379f..4137cd85f15d 100644
--- a/ShoppingMerchantQuota/README.md
+++ b/ShoppingMerchantQuota/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-quota/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/ShoppingMerchantReports/README.md b/ShoppingMerchantReports/README.md
index d32a14b060b1..87407fd84ba7 100644
--- a/ShoppingMerchantReports/README.md
+++ b/ShoppingMerchantReports/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/php-shopping-merchant-reports/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/Spanner/README.md b/Spanner/README.md
index e8d108f14321..7bafed0715e2 100644
--- a/Spanner/README.md
+++ b/Spanner/README.md
@@ -104,6 +104,11 @@ $sessionPool->warmup();
 
 By using a cache implementation like `SysVCacheItemPool`, you can share the cached sessions among multiple processes, so that for example, you can warmup the session upon the server startup, then all the other PHP processes will benefit from the warmed up sessions.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Speech/README.md b/Speech/README.md
index 056d49c409a1..36060b56aae2 100644
--- a/Speech/README.md
+++ b/Speech/README.md
@@ -58,6 +58,11 @@ foreach ($responses as $element) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -67,4 +72,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/speech/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/speech/).
-
diff --git a/SqlAdmin/README.md b/SqlAdmin/README.md
index 2f3b0b175e5e..c154d0cd8d82 100644
--- a/SqlAdmin/README.md
+++ b/SqlAdmin/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Storage/README.md b/Storage/README.md
index 9837283d05af..6c3afffe7a8c 100644
--- a/Storage/README.md
+++ b/Storage/README.md
@@ -71,6 +71,11 @@ $storage->registerStreamWrapper();
 $contents = file_get_contents('gs://my_bucket/file_backup.txt');
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/StorageControl/README.md b/StorageControl/README.md
index 7c7bf9f62663..d9647a3d7863 100644
--- a/StorageControl/README.md
+++ b/StorageControl/README.md
@@ -35,6 +35,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-storage-control/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/StorageInsights/README.md b/StorageInsights/README.md
index 68f40d673e18..add3086aa4d8 100644
--- a/StorageInsights/README.md
+++ b/StorageInsights/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](samples/) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/StorageTransfer/README.md b/StorageTransfer/README.md
index aaeafda129a5..5a01d4942cab 100644
--- a/StorageTransfer/README.md
+++ b/StorageTransfer/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Support/README.md b/Support/README.md
index 8f4828f57cef..b4155265e1c6 100644
--- a/Support/README.md
+++ b/Support/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](samples/) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Talent/README.md b/Talent/README.md
index 3aae10954209..d441caa6133f 100644
--- a/Talent/README.md
+++ b/Talent/README.md
@@ -47,6 +47,11 @@ $response = $client->createCompany(
 );
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Tasks/README.md b/Tasks/README.md
index 3e5dcf62a7a7..1c4b45742dc5 100644
--- a/Tasks/README.md
+++ b/Tasks/README.md
@@ -65,6 +65,11 @@ foreach ($resp->iterateAllElements() as $q) {
 $client->deleteQueue($queueName);
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/TelcoAutomation/README.md b/TelcoAutomation/README.md
index 0357ad7ae7dd..b8597f387390 100644
--- a/TelcoAutomation/README.md
+++ b/TelcoAutomation/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-telcoautomation/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/TextToSpeech/README.md b/TextToSpeech/README.md
index 5db487669935..bef9bdb1c8f3 100644
--- a/TextToSpeech/README.md
+++ b/TextToSpeech/README.md
@@ -49,6 +49,11 @@ $resp = $textToSpeechClient->synthesizeSpeech($input, $voice, $audioConfig);
 file_put_contents('test.mp3', $resp->getAudioContent());
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Tpu/README.md b/Tpu/README.md
index 38c43d662ede..0332c8a3ae64 100644
--- a/Tpu/README.md
+++ b/Tpu/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Trace/README.md b/Trace/README.md
index 2f60213079ed..538cc7abbcee 100644
--- a/Trace/README.md
+++ b/Trace/README.md
@@ -104,6 +104,11 @@ Tracer::start(new StackdriverExporter());
 See the [OpenCensus documentation][opencensus-php] for more configuration
 options and features.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Translate/README.md b/Translate/README.md
index 70d2ae3d278d..711483f4bfb7 100644
--- a/Translate/README.md
+++ b/Translate/README.md
@@ -106,6 +106,11 @@ REST & HTTP/1.1 only.
 The handwritten client can be found under `Google\Cloud\Translate\TranslateClient`, whereas the generated client is
 found under `Google\Cloud\Translate\V3\TranslationServiceClient`.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/VideoIntelligence/README.md b/VideoIntelligence/README.md
index 5d2b8087dbbe..c332fdefe480 100644
--- a/VideoIntelligence/README.md
+++ b/VideoIntelligence/README.md
@@ -83,6 +83,11 @@ if ($operationResponse->operationSucceeded()) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -92,4 +97,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/video-intelligence/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/video/).
-
diff --git a/VideoLiveStream/README.md b/VideoLiveStream/README.md
index 621ec25d4bd8..97b01021d7d6 100644
--- a/VideoLiveStream/README.md
+++ b/VideoLiveStream/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/VideoStitcher/README.md b/VideoStitcher/README.md
index ab08dae7670a..ddf14f202bb6 100644
--- a/VideoStitcher/README.md
+++ b/VideoStitcher/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/VideoTranscoder/README.md b/VideoTranscoder/README.md
index e4fbc0de1461..9c08f9cd3023 100644
--- a/VideoTranscoder/README.md
+++ b/VideoTranscoder/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Vision/README.md b/Vision/README.md
index bafc0b220a87..f79aeeefdab0 100644
--- a/Vision/README.md
+++ b/Vision/README.md
@@ -52,6 +52,11 @@ foreach ($annotation->getFaceAnnotations() as $faceAnnotation) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -61,4 +66,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/vision/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/vision/).
-
diff --git a/VmMigration/README.md b/VmMigration/README.md
index 076f68711644..34bc9aba17b2 100644
--- a/VmMigration/README.md
+++ b/VmMigration/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/VmwareEngine/README.md b/VmwareEngine/README.md
index c70ff5147944..712daa70d67f 100644
--- a/VmwareEngine/README.md
+++ b/VmwareEngine/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/VpcAccess/README.md b/VpcAccess/README.md
index a38750269903..238fd25e6855 100644
--- a/VpcAccess/README.md
+++ b/VpcAccess/README.md
@@ -28,6 +28,11 @@ please see our [gRPC installation guide](https://cloud.google.com/php/grpc).
 Please see our [Authentication guide](https://github.com/googleapis/google-cloud-php/blob/main/AUTHENTICATION.md) for more information
 on authenticating your client. Once authenticated, you'll be ready to start making requests.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/WebRisk/README.md b/WebRisk/README.md
index 73e3c8c25674..e8a03b6da133 100644
--- a/WebRisk/README.md
+++ b/WebRisk/README.md
@@ -51,6 +51,11 @@ if ($threats) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/WebSecurityScanner/README.md b/WebSecurityScanner/README.md
index 744b1b8bd240..9c8fb6cc1202 100644
--- a/WebSecurityScanner/README.md
+++ b/WebSecurityScanner/README.md
@@ -52,6 +52,11 @@ $scanRun = $client->startScanRun($scanConfig->getName());
 echo 'Scan execution state: ' . ExecutionState::name($scanRun->getExecutionState()) . PHP_EOL;
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/Workflows/README.md b/Workflows/README.md
index 5eef1037f677..018008d9656b 100644
--- a/Workflows/README.md
+++ b/Workflows/README.md
@@ -46,6 +46,11 @@ foreach ($workflows as $workflow) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
diff --git a/dev/templates/README.md.twig b/dev/templates/README.md.twig
index 7d8b30f2d407..eb716fdc9ad4 100644
--- a/dev/templates/README.md.twig
+++ b/dev/templates/README.md.twig
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/{{github_repo}}/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/dev/tests/fixtures/component/CustomInput/README.md b/dev/tests/fixtures/component/CustomInput/README.md
index 6a39f21936c8..13542608f9a7 100644
--- a/dev/tests/fixtures/component/CustomInput/README.md
+++ b/dev/tests/fixtures/component/CustomInput/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-custom-repo/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/dev/tests/fixtures/component/SecretManager/README.md b/dev/tests/fixtures/component/SecretManager/README.md
index 2c92f6419dd6..62c96f9ec9fa 100644
--- a/dev/tests/fixtures/component/SecretManager/README.md
+++ b/dev/tests/fixtures/component/SecretManager/README.md
@@ -36,6 +36,11 @@ on authenticating your client. Once authenticated, you'll be ready to start maki
 
 See the [samples directory](https://github.com/googleapis/google-cloud-php-secretmanager/tree/main/samples) for a canonical list of samples.
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered alpha. As such, it is still a work-in-progress and is more likely to get backwards-incompatible updates.
diff --git a/dev/tests/fixtures/component/Vision/README.md b/dev/tests/fixtures/component/Vision/README.md
index bafc0b220a87..f79aeeefdab0 100644
--- a/dev/tests/fixtures/component/Vision/README.md
+++ b/dev/tests/fixtures/component/Vision/README.md
@@ -52,6 +52,11 @@ foreach ($annotation->getFaceAnnotations() as $faceAnnotation) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -61,4 +66,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/vision/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/vision/).
-
diff --git a/dev/tests/fixtures/docfx/Vision/index.md b/dev/tests/fixtures/docfx/Vision/index.md
index 8ab0adf85fdc..0370f0f68168 100644
--- a/dev/tests/fixtures/docfx/Vision/index.md
+++ b/dev/tests/fixtures/docfx/Vision/index.md
@@ -50,6 +50,11 @@ foreach ($annotation->getFaceAnnotations() as $faceAnnotation) {
 }
 ```
 
+### Debugging
+
+Please see our [Debugging guide](https://github.com/googleapis/google-cloud-php/blob/main/DEBUG.md)
+for more information about the debugging tools.
+
 ### Version
 
 This component is considered GA (generally available). As such, it will not introduce backwards-incompatible changes in
@@ -59,4 +64,3 @@ any minor or patch releases. We will address issues and requests with the highes
 
 1. Understand the [official documentation](https://cloud.google.com/vision/docs/).
 2. Take a look at [in-depth usage samples](https://github.com/GoogleCloudPlatform/php-docs-samples/tree/master/vision/).
-