diff --git a/.kokoro/release/publish_javadoc.sh b/.kokoro/release/publish_javadoc.sh
index 20bd99c4e564..5c93d4b5b28c 100755
--- a/.kokoro/release/publish_javadoc.sh
+++ b/.kokoro/release/publish_javadoc.sh
@@ -25,7 +25,8 @@ if [[ -z "${STAGING_BUCKET}" ]]; then
 fi
 
 # work from the git root directory
-pushd $(dirname "$0")/../../
+ROOT_DIR=$(realpath $(dirname "$0")/../../)
+pushd ${ROOT_DIR}
 
 # install docuploader package
 python3 -m pip install gcp-docuploader
@@ -34,33 +35,42 @@ python3 -m pip install gcp-docuploader
 mvn clean install -B -DskipTests=true
 
 build_and_publish_site() {
-  DIRECTORY=$1
   NAME=$1
-  VERSION=$(grep ${NAME}: versions.txt | cut -d: -f3)
+  VERSION=$(grep ${NAME}: ${ROOT_DIR}/versions.txt | cut -d: -f3)
 
-  pushd ${DIRECTORY}
+  if [[ -d "${NAME}/target/site/apidocs" ]]
+  then
+    pushd ${NAME}/target/site/apidocs
 
-  # build the docs
-  mvn site
-  mvn site:stage -DtopSiteURL=https://googleapis.dev/java/${NAME}/${VERSION}
+    # create metadata
+    python3 -m docuploader create-metadata \
+      --name ${NAME} \
+      --version ${VERSION} \
+      --language java
+
+    # upload docs
+    python3 -m docuploader upload . \
+      --credentials ${CREDENTIALS} \
+      --staging-bucket ${STAGING_BUCKET}
 
-  pushd target/staging/site/${NAME}/apidocs
+    popd
+  fi
+}
 
-  # create metadata
-  python3 -m docuploader create-metadata \
-    --name ${NAME} \
-    --version ${VERSION} \
-    --language java
+# build javadocs for all artifacts
+for folder in google-api-grpc google-cloud-clients
+do
+  # build all the containing docs
+  pushd ${folder}
+  mvn site
 
-  # upload docs
-  python3 -m docuploader upload . \
-    --credentials ${CREDENTIALS} \
-    --staging-bucket ${STAGING_BUCKET}
+  for directory in `ls -d */ | grep -v target | grep -v src`
+  do
+    artifact=$(echo ${directory} | cut -d'/' -f1)
+    build_and_publish_site ${artifact}
+  done
 
   popd
-  popd
-}
+done
 
-# TODO (chingor): split all the artifacts
-build_and_publish_site google-api-grpc
-build_and_publish_site google-cloud-clients
\ No newline at end of file
+popd
diff --git a/google-api-grpc/grpc-google-cloud-asset-v1/pom.xml b/google-api-grpc/grpc-google-cloud-asset-v1/pom.xml
index e8e5a7cd32fb..b0d84f516331 100644
--- a/google-api-grpc/grpc-google-cloud-asset-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-asset-v1/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-asset-v1</artifactId>
-    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-asset-v1:current} -->
-    <name>grpc-google-cloud-asset-v1</name>
-    <description>GRPC library for grpc-google-cloud-asset-v1</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-asset-v1</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-asset-v1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-asset-v1</artifactId>
+  <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-asset-v1:current} -->
+  <name>grpc-google-cloud-asset-v1</name>
+  <description>GRPC library for grpc-google-cloud-asset-v1</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-asset-v1</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-asset-v1/0.54.0/</url><!-- {x-version-update:proto-google-cloud-asset-v1:released} -->
+              <location>../../../../proto-google-cloud-asset-v1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-asset-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-asset-v1beta1/pom.xml
index 314eb81b26f1..00dc3f391cde 100644
--- a/google-api-grpc/grpc-google-cloud-asset-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-asset-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-asset-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-asset-v1beta1:released} -->
               <location>../../../../proto-google-cloud-asset-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-automl-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-automl-v1beta1/pom.xml
index a9fe32b5e658..9ad6eb468c21 100644
--- a/google-api-grpc/grpc-google-cloud-automl-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-automl-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-automl-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-automl-v1beta1:released} -->
               <location>../../../../proto-google-cloud-automl-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-bigquerydatatransfer-v1/pom.xml b/google-api-grpc/grpc-google-cloud-bigquerydatatransfer-v1/pom.xml
index 203d72e1b31e..f4281bffa307 100644
--- a/google-api-grpc/grpc-google-cloud-bigquerydatatransfer-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-bigquerydatatransfer-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigquerydatatransfer-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigquerydatatransfer-v1:released} -->
               <location>../../../../proto-google-cloud-bigquerydatatransfer-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/pom.xml
index d3a98926ab98..226283f06388 100644
--- a/google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigquerystorage-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigquerystorage-v1beta1:released} -->
               <location>../../../../proto-google-cloud-bigquerystorage-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-bigtable-admin-v2/pom.xml b/google-api-grpc/grpc-google-cloud-bigtable-admin-v2/pom.xml
index 4da40ae8724e..5400b2316dfe 100644
--- a/google-api-grpc/grpc-google-cloud-bigtable-admin-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-bigtable-admin-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigtable-admin-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:released} -->
               <location>../../../../proto-google-cloud-bigtable-admin-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-bigtable-v2/pom.xml b/google-api-grpc/grpc-google-cloud-bigtable-v2/pom.xml
index ed87cb574f1e..74cd4ad55a4a 100644
--- a/google-api-grpc/grpc-google-cloud-bigtable-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-bigtable-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigtable-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigtable-v2:released} -->
               <location>../../../../proto-google-cloud-bigtable-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-container-v1/pom.xml b/google-api-grpc/grpc-google-cloud-container-v1/pom.xml
index 40dd65fba28a..8179068516f8 100644
--- a/google-api-grpc/grpc-google-cloud-container-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-container-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-container-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-container-v1:released} -->
               <location>../../../../proto-google-cloud-container-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-containeranalysis-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-containeranalysis-v1beta1/pom.xml
index 1062e372a347..24e2aa2b14dc 100644
--- a/google-api-grpc/grpc-google-cloud-containeranalysis-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-containeranalysis-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-containeranalysis-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-containeranalysis-v1beta1:released} -->
               <location>../../../../proto-google-cloud-containeranalysis-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-datacatalog-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-datacatalog-v1beta1/pom.xml
index be6414e1f453..abaab8e287d8 100644
--- a/google-api-grpc/grpc-google-cloud-datacatalog-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-datacatalog-v1beta1/pom.xml
@@ -28,4 +28,24 @@
       <scope>compile</scope>
     </dependency>
   </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-datacatalog-v1beta1/0.1.0/</url><!-- {x-version-update:proto-google-cloud-datacatalog-v1beta1:released} -->
+              <location>../../../../proto-google-cloud-datacatalog-v1beta1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-datalabeling-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-datalabeling-v1beta1/pom.xml
index 3395c4eccfcb..116ee4ada3c8 100644
--- a/google-api-grpc/grpc-google-cloud-datalabeling-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-datalabeling-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-datalabeling-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-datalabeling-v1beta1:released} -->
               <location>../../../../proto-google-cloud-datalabeling-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-dataproc-v1/pom.xml b/google-api-grpc/grpc-google-cloud-dataproc-v1/pom.xml
index 59e476a72da9..f860b65e2c3f 100644
--- a/google-api-grpc/grpc-google-cloud-dataproc-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-dataproc-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dataproc-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dataproc-v1:released} -->
               <location>../../../../proto-google-cloud-dataproc-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-dataproc-v1beta2/pom.xml b/google-api-grpc/grpc-google-cloud-dataproc-v1beta2/pom.xml
index d87bd3d4496e..55fab60a7ff3 100644
--- a/google-api-grpc/grpc-google-cloud-dataproc-v1beta2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-dataproc-v1beta2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dataproc-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dataproc-v1beta2:released} -->
               <location>../../../../proto-google-cloud-dataproc-v1beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-dialogflow-v2/pom.xml b/google-api-grpc/grpc-google-cloud-dialogflow-v2/pom.xml
index 3ca3a60294ac..21e13b56f235 100644
--- a/google-api-grpc/grpc-google-cloud-dialogflow-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-dialogflow-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dialogflow-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dialogflow-v2:released} -->
               <location>../../../../proto-google-cloud-dialogflow-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-dialogflow-v2beta1/pom.xml b/google-api-grpc/grpc-google-cloud-dialogflow-v2beta1/pom.xml
index 280586a22651..9dbac81d1b7d 100644
--- a/google-api-grpc/grpc-google-cloud-dialogflow-v2beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-dialogflow-v2beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dialogflow-v2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dialogflow-v2beta1:released} -->
               <location>../../../../proto-google-cloud-dialogflow-v2beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-dlp-v2/pom.xml b/google-api-grpc/grpc-google-cloud-dlp-v2/pom.xml
index 3dc3615638e7..c4f8ddb8cbe8 100644
--- a/google-api-grpc/grpc-google-cloud-dlp-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-dlp-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dlp-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dlp-v2:released} -->
               <location>../../../../proto-google-cloud-dlp-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-error-reporting-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-error-reporting-v1beta1/pom.xml
index a44cd011d3a7..a157c1885244 100644
--- a/google-api-grpc/grpc-google-cloud-error-reporting-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-error-reporting-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-error-reporting-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-error-reporting-v1beta1:released} -->
               <location>../../../../proto-google-cloud-error-reporting-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-firestore-admin-v1/pom.xml b/google-api-grpc/grpc-google-cloud-firestore-admin-v1/pom.xml
index 3800ce23e9e4..7c70beda47d9 100644
--- a/google-api-grpc/grpc-google-cloud-firestore-admin-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-firestore-admin-v1/pom.xml
@@ -38,10 +38,9 @@
                     <show>protected</show>
                     <nohelp>true</nohelp>
                     <doclint>none</doclint>
-                    <splitindex>true</splitindex>
                     <offlineLinks>
                         <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
+                            <url>https://googleapis.dev/java/proto-google-cloud-firestore-admin-v1/1.0.0/</url><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:released} -->
                             <location>../../../../proto-google-cloud-firestore-admin-v1/target/site/apidocs/</location>
                         </offlineLink>
                     </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-firestore-v1/pom.xml b/google-api-grpc/grpc-google-cloud-firestore-v1/pom.xml
index 3b5c5c74114f..b784cda21e9a 100644
--- a/google-api-grpc/grpc-google-cloud-firestore-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-firestore-v1/pom.xml
@@ -38,10 +38,9 @@
                     <show>protected</show>
                     <nohelp>true</nohelp>
                     <doclint>none</doclint>
-                    <splitindex>true</splitindex>
                     <offlineLinks>
                         <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
+                            <url>https://googleapis.dev/java/proto-google-cloud-firestore-v1/1.0.0/</url><!-- {x-version-update:proto-google-cloud-firestore-v1:released} -->
                             <location>../../../../proto-google-cloud-firestore-v1/target/site/apidocs/</location>
                         </offlineLink>
                     </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-firestore-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-firestore-v1beta1/pom.xml
index a509e29ab5dc..1fa3633f5a60 100644
--- a/google-api-grpc/grpc-google-cloud-firestore-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-firestore-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-firestore-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-firestore-v1beta1:released} -->
               <location>../../../../proto-google-cloud-firestore-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-iamcredentials-v1/pom.xml b/google-api-grpc/grpc-google-cloud-iamcredentials-v1/pom.xml
index 4b714872e56c..5fc90af59a01 100644
--- a/google-api-grpc/grpc-google-cloud-iamcredentials-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-iamcredentials-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-iamcredentials-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-iamcredentials-v1:released} -->
               <location>../../../../proto-google-cloud-iamcredentials-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-iot-v1/pom.xml b/google-api-grpc/grpc-google-cloud-iot-v1/pom.xml
index 6df3693b7a1a..36fd9f8f16e8 100644
--- a/google-api-grpc/grpc-google-cloud-iot-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-iot-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-iot-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-iot-v1:released} -->
               <location>../../../../proto-google-cloud-iot-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-kms-v1/pom.xml b/google-api-grpc/grpc-google-cloud-kms-v1/pom.xml
index f6d487acb95c..e57de6766a16 100644
--- a/google-api-grpc/grpc-google-cloud-kms-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-kms-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-kms-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-kms-v1:released} -->
               <location>../../../../proto-google-cloud-kms-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-language-v1/pom.xml b/google-api-grpc/grpc-google-cloud-language-v1/pom.xml
index 63fac6803889..5f3acf1d293b 100644
--- a/google-api-grpc/grpc-google-cloud-language-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-language-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-language-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-language-v1:released} -->
               <location>../../../../proto-google-cloud-language-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-language-v1beta2/pom.xml b/google-api-grpc/grpc-google-cloud-language-v1beta2/pom.xml
index 07987043ba3d..61bca805f42e 100644
--- a/google-api-grpc/grpc-google-cloud-language-v1beta2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-language-v1beta2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-language-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-language-v1beta2:released} -->
               <location>../../../../proto-google-cloud-language-v1beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-logging-v2/pom.xml b/google-api-grpc/grpc-google-cloud-logging-v2/pom.xml
index 06c043a270b9..1ec053ea53ab 100644
--- a/google-api-grpc/grpc-google-cloud-logging-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-logging-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-logging-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-logging-v2:released} -->
               <location>../../../../proto-google-cloud-logging-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-monitoring-v3/pom.xml b/google-api-grpc/grpc-google-cloud-monitoring-v3/pom.xml
index aa7f267d7b7b..268e07530f10 100644
--- a/google-api-grpc/grpc-google-cloud-monitoring-v3/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-monitoring-v3/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-monitoring-v3/0.53.0/</url><!-- {x-version-update:proto-google-cloud-monitoring-v3:released} -->
               <location>../../../../proto-google-cloud-monitoring-v3/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-os-login-v1/pom.xml b/google-api-grpc/grpc-google-cloud-os-login-v1/pom.xml
index 7491f1241608..b594e817ea2a 100644
--- a/google-api-grpc/grpc-google-cloud-os-login-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-os-login-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-os-login-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-os-login-v1:released} -->
               <location>../../../../proto-google-cloud-os-login-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-pubsub-v1/pom.xml b/google-api-grpc/grpc-google-cloud-pubsub-v1/pom.xml
index 1ab38d1b5c5d..ac48b186f6cb 100644
--- a/google-api-grpc/grpc-google-cloud-pubsub-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-pubsub-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-pubsub-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-pubsub-v1:released} -->
               <location>../../../../proto-google-cloud-pubsub-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-redis-v1/pom.xml b/google-api-grpc/grpc-google-cloud-redis-v1/pom.xml
index 8f5080f1b3b3..d639b4d3ff4a 100644
--- a/google-api-grpc/grpc-google-cloud-redis-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-redis-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-redis-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-redis-v1:released} -->
               <location>../../../../proto-google-cloud-redis-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-redis-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-redis-v1beta1/pom.xml
index b6953c369a77..1b95c455a80e 100644
--- a/google-api-grpc/grpc-google-cloud-redis-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-redis-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-redis-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-redis-v1beta1:released} -->
               <location>../../../../proto-google-cloud-redis-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-scheduler-v1/pom.xml b/google-api-grpc/grpc-google-cloud-scheduler-v1/pom.xml
index b5fce356219b..9c2ee4ff484e 100644
--- a/google-api-grpc/grpc-google-cloud-scheduler-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-scheduler-v1/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-scheduler-v1</artifactId>
-    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-scheduler-v1:current} -->
-    <name>grpc-google-cloud-scheduler-v1</name>
-    <description>GRPC library for grpc-google-cloud-scheduler-v1</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-scheduler-v1</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-scheduler-v1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-scheduler-v1</artifactId>
+  <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-scheduler-v1:current} -->
+  <name>grpc-google-cloud-scheduler-v1</name>
+  <description>GRPC library for grpc-google-cloud-scheduler-v1</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-scheduler-v1</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-scheduler-v1/0.54.0/</url><!-- {x-version-update:proto-google-cloud-scheduler-v1:released} -->
+              <location>../../../../proto-google-cloud-scheduler-v1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-scheduler-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-scheduler-v1beta1/pom.xml
index d15eb356bee7..d0f7d4ce5484 100644
--- a/google-api-grpc/grpc-google-cloud-scheduler-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-scheduler-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-scheduler-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-scheduler-v1beta1:released} -->
               <location>../../../../proto-google-cloud-scheduler-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-securitycenter-v1/pom.xml b/google-api-grpc/grpc-google-cloud-securitycenter-v1/pom.xml
index 65177858df3b..cd71da7e2f14 100644
--- a/google-api-grpc/grpc-google-cloud-securitycenter-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-securitycenter-v1/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-securitycenter-v1</artifactId>
-    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
-    <name>grpc-google-cloud-securitycenter-v1</name>
-    <description>GRPC library for grpc-google-cloud-securitycenter-v1</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-securitycenter-v1</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-securitycenter-v1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-securitycenter-v1</artifactId>
+  <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:current} -->
+  <name>grpc-google-cloud-securitycenter-v1</name>
+  <description>GRPC library for grpc-google-cloud-securitycenter-v1</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-securitycenter-v1</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-securitycenter-v1/0.54.0/</url><!-- {x-version-update:proto-google-cloud-securitycenter-v1:released} -->
+              <location>../../../../proto-google-cloud-securitycenter-v1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-securitycenter-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-securitycenter-v1beta1/pom.xml
index 837166f8bce5..3c51cbe7c665 100644
--- a/google-api-grpc/grpc-google-cloud-securitycenter-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-securitycenter-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-securitycenter-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:released} -->
               <location>../../../../proto-google-cloud-securitycenter-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-spanner-admin-database-v1/pom.xml b/google-api-grpc/grpc-google-cloud-spanner-admin-database-v1/pom.xml
index b3e23630c966..3447d148f419 100644
--- a/google-api-grpc/grpc-google-cloud-spanner-admin-database-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-spanner-admin-database-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-admin-database-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:released} -->
               <location>../../../../proto-google-cloud-spanner-admin-database-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-spanner-admin-instance-v1/pom.xml b/google-api-grpc/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
index c036647db614..49c210f76e0a 100644
--- a/google-api-grpc/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-spanner-admin-instance-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-admin-instance-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:released} -->
               <location>../../../../proto-google-cloud-spanner-admin-instance-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-spanner-v1/pom.xml b/google-api-grpc/grpc-google-cloud-spanner-v1/pom.xml
index 8fb4629ec27c..97b670a03d8a 100644
--- a/google-api-grpc/grpc-google-cloud-spanner-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-spanner-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-v1:released} -->
               <location>../../../../proto-google-cloud-spanner-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-speech-v1/pom.xml b/google-api-grpc/grpc-google-cloud-speech-v1/pom.xml
index 331b1b592c2b..c8e48551be14 100644
--- a/google-api-grpc/grpc-google-cloud-speech-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-speech-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1:released} -->
               <location>../../../../proto-google-cloud-speech-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-speech-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-speech-v1beta1/pom.xml
index f3683519dc3d..ee9d92bcc36c 100644
--- a/google-api-grpc/grpc-google-cloud-speech-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-speech-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1beta1:released} -->
               <location>../../../../proto-google-cloud-speech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-speech-v1p1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-speech-v1p1beta1/pom.xml
index d4274f4c15af..8d06bc4c7e95 100644
--- a/google-api-grpc/grpc-google-cloud-speech-v1p1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-speech-v1p1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1p1beta1:released} -->
               <location>../../../../proto-google-cloud-speech-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-talent-v4beta1/pom.xml b/google-api-grpc/grpc-google-cloud-talent-v4beta1/pom.xml
index dfdc99042568..5de6065ffe1b 100644
--- a/google-api-grpc/grpc-google-cloud-talent-v4beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-talent-v4beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-talent-v4beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-talent-v4beta1:released} -->
               <location>../../../../proto-google-cloud-talent-v4beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-tasks-v2/pom.xml b/google-api-grpc/grpc-google-cloud-tasks-v2/pom.xml
index 5ebd627a54e1..84b77e942d18 100644
--- a/google-api-grpc/grpc-google-cloud-tasks-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-tasks-v2/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-tasks-v2</artifactId>
-    <version>1.0.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
-    <name>grpc-google-cloud-tasks-v2</name>
-    <description>GRPC library for grpc-google-cloud-tasks-v2</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-tasks-v2</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-tasks-v2/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-tasks-v2</artifactId>
+  <version>1.0.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-tasks-v2:current} -->
+  <name>grpc-google-cloud-tasks-v2</name>
+  <description>GRPC library for grpc-google-cloud-tasks-v2</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-tasks-v2</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2/1.0.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2:released} -->
+              <location>../../../../proto-google-cloud-tasks-v2/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-tasks-v2beta2/pom.xml b/google-api-grpc/grpc-google-cloud-tasks-v2beta2/pom.xml
index 0a895afe5cb2..427366c43284 100644
--- a/google-api-grpc/grpc-google-cloud-tasks-v2beta2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-tasks-v2beta2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:released} -->
               <location>../../../../proto-google-cloud-tasks-v2beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-tasks-v2beta3/pom.xml b/google-api-grpc/grpc-google-cloud-tasks-v2beta3/pom.xml
index 48d261742bb9..3d57ec451be4 100644
--- a/google-api-grpc/grpc-google-cloud-tasks-v2beta3/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-tasks-v2beta3/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2beta3/0.53.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:released} -->
               <location>../../../../proto-google-cloud-tasks-v2beta3/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-texttospeech-v1/pom.xml b/google-api-grpc/grpc-google-cloud-texttospeech-v1/pom.xml
index a2e5a70ef916..0eff56bff099 100644
--- a/google-api-grpc/grpc-google-cloud-texttospeech-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-texttospeech-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-texttospeech-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-texttospeech-v1:released} -->
               <location>../../../../proto-google-cloud-texttospeech-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-texttospeech-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-texttospeech-v1beta1/pom.xml
index fea7d9718f99..b729e81031f3 100644
--- a/google-api-grpc/grpc-google-cloud-texttospeech-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-texttospeech-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-texttospeech-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:released} -->
               <location>../../../../proto-google-cloud-texttospeech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-trace-v1/pom.xml b/google-api-grpc/grpc-google-cloud-trace-v1/pom.xml
index 72a3ddfa6d33..679b12209251 100644
--- a/google-api-grpc/grpc-google-cloud-trace-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-trace-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-trace-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-trace-v1:released} -->
               <location>../../../../proto-google-cloud-trace-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-trace-v2/pom.xml b/google-api-grpc/grpc-google-cloud-trace-v2/pom.xml
index 1a5192e7e79e..b6753deac479 100644
--- a/google-api-grpc/grpc-google-cloud-trace-v2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-trace-v2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-trace-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-trace-v2:released} -->
               <location>../../../../proto-google-cloud-trace-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-translate-v3beta1/pom.xml b/google-api-grpc/grpc-google-cloud-translate-v3beta1/pom.xml
index 78570053e191..4b2b5a295a70 100644
--- a/google-api-grpc/grpc-google-cloud-translate-v3beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-translate-v3beta1/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-translate-v3beta1</artifactId>
-    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-translate-v3beta1:current} -->
-    <name>grpc-google-cloud-translate-v3beta1</name>
-    <description>GRPC library for grpc-google-cloud-translate-v3beta1</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-translate-v3beta1</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-translate-v3beta1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-translate-v3beta1</artifactId>
+  <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-translate-v3beta1:current} -->
+  <name>grpc-google-cloud-translate-v3beta1</name>
+  <description>GRPC library for grpc-google-cloud-translate-v3beta1</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-translate-v3beta1</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-translate-v3beta1/0.56.0/</url><!-- {x-version-update:proto-google-cloud-translate-v3beta1:released} -->
+              <location>../../../../proto-google-cloud-translate-v3beta1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1/pom.xml
index e84d59777e92..327eab1c05ae 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1:released} -->
               <location>../../../../proto-google-cloud-video-intelligence-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta1/pom.xml
index c4d82ffc3cb4..86cfebfa48ed 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1beta1:released} -->
               <location>../../../../proto-google-cloud-video-intelligence-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta2/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta2/pom.xml
index 8e81c2d98192..35648f09bbab 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta2/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1beta2/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1beta2:released} -->
               <location>../../../../proto-google-cloud-video-intelligence-v1beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p1beta1/pom.xml
index e4b04af8b2a7..5c4c2ea6ff88 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p1beta1:released} -->
               <location>../../../../proto-google-cloud-video-intelligence-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p2beta1/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p2beta1/pom.xml
index 23580f0e14b4..d30bed4ace56 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p2beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p2beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p2beta1:released} -->
               <location>../../../../proto-google-cloud-video-intelligence-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p3beta1/pom.xml b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p3beta1/pom.xml
index d3a25e45713f..62427f77e7c9 100644
--- a/google-api-grpc/grpc-google-cloud-video-intelligence-v1p3beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-video-intelligence-v1p3beta1/pom.xml
@@ -1,52 +1,51 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>grpc-google-cloud-video-intelligence-v1p3beta1</artifactId>
-    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1p3beta1:current} -->
-    <name>grpc-google-cloud-video-intelligence-v1p3beta1</name>
-    <description>GRPC library for grpc-google-cloud-video-intelligence-v1p3beta1</description>
-    <parent>
-        <groupId>com.google.api.grpc</groupId>
-        <artifactId>google-api-grpc</artifactId>
-        <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
-    </parent>
-    <dependencies>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-stub</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-protobuf</artifactId>
-            <scope>compile</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-video-intelligence-v1p3beta1</artifactId>
-            <scope>compile</scope>
-        </dependency>
-    </dependencies>
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../proto-google-cloud-video-intelligence-v1p3beta1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>grpc-google-cloud-video-intelligence-v1p3beta1</artifactId>
+  <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1p3beta1:current} -->
+  <name>grpc-google-cloud-video-intelligence-v1p3beta1</name>
+  <description>GRPC library for grpc-google-cloud-video-intelligence-v1p3beta1</description>
+  <parent>
+    <groupId>com.google.api.grpc</groupId>
+    <artifactId>google-api-grpc</artifactId>
+    <version>0.56.1-SNAPSHOT</version><!-- {x-version-update:google-api-grpc:current} -->
+  </parent>
+  <dependencies>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-stub</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-protobuf</artifactId>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-video-intelligence-v1p3beta1</artifactId>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p3beta1/0.56.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p2beta1:released} -->
+              <location>../../../../proto-google-cloud-video-intelligence-v1p3beta1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-api-grpc/grpc-google-cloud-vision-v1/pom.xml b/google-api-grpc/grpc-google-cloud-vision-v1/pom.xml
index 1754ff5bc5f0..44e75647eb6b 100644
--- a/google-api-grpc/grpc-google-cloud-vision-v1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-vision-v1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1:released} -->
               <location>../../../../proto-google-cloud-vision-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-vision-v1p1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-vision-v1p1beta1/pom.xml
index ec826167733e..65f0a6ebf0ea 100644
--- a/google-api-grpc/grpc-google-cloud-vision-v1p1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-vision-v1p1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p1beta1:released} -->
               <location>../../../../proto-google-cloud-vision-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-vision-v1p2beta1/pom.xml b/google-api-grpc/grpc-google-cloud-vision-v1p2beta1/pom.xml
index 831b44652e05..0b886b27db21 100644
--- a/google-api-grpc/grpc-google-cloud-vision-v1p2beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-vision-v1p2beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p2beta1:released} -->
               <location>../../../../proto-google-cloud-vision-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-vision-v1p3beta1/pom.xml b/google-api-grpc/grpc-google-cloud-vision-v1p3beta1/pom.xml
index 3ceed420a134..645e3814a717 100644
--- a/google-api-grpc/grpc-google-cloud-vision-v1p3beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-vision-v1p3beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p3beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p3beta1:released} -->
               <location>../../../../proto-google-cloud-vision-v1p3beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-vision-v1p4beta1/pom.xml b/google-api-grpc/grpc-google-cloud-vision-v1p4beta1/pom.xml
index f3a5e8a2584b..64d8f82a6e44 100644
--- a/google-api-grpc/grpc-google-cloud-vision-v1p4beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-vision-v1p4beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p4beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p4beta1:released} -->
               <location>../../../../proto-google-cloud-vision-v1p4beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-webrisk-v1beta1/pom.xml b/google-api-grpc/grpc-google-cloud-webrisk-v1beta1/pom.xml
index a2b4a1237176..73d568e6837a 100644
--- a/google-api-grpc/grpc-google-cloud-webrisk-v1beta1/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-webrisk-v1beta1/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-webrisk-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-webrisk-v1beta1:released} -->
               <location>../../../../proto-google-cloud-webrisk-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/grpc-google-cloud-websecurityscanner-v1alpha/pom.xml b/google-api-grpc/grpc-google-cloud-websecurityscanner-v1alpha/pom.xml
index f65904d8e5bf..ba3c9d5d3837 100644
--- a/google-api-grpc/grpc-google-cloud-websecurityscanner-v1alpha/pom.xml
+++ b/google-api-grpc/grpc-google-cloud-websecurityscanner-v1alpha/pom.xml
@@ -38,10 +38,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-websecurityscanner-v1alpha/0.53.0/</url><!-- {x-version-update:proto-google-cloud-websecurityscanner-v1alpha:released} -->
               <location>../../../../proto-google-cloud-websecurityscanner-v1alpha/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-api-grpc/pom.xml b/google-api-grpc/pom.xml
index 3eaea22d67da..b329a6e6880c 100644
--- a/google-api-grpc/pom.xml
+++ b/google-api-grpc/pom.xml
@@ -13,7 +13,8 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <project.javadoc.protobufBaseURL>https://googleapis.github.io/google-cloud-java/google-api-grpc/apidocs</project.javadoc.protobufBaseURL>
+    <!-- We are currently using the *-android version to support JDK7. -->
+    <guava.version>27.1-android</guava.version>
   </properties>
   <developers>
     <developer>
@@ -1034,7 +1035,6 @@
           <reportSet>
             <id>html</id>
             <reports>
-              <report>aggregate</report>
               <report>javadoc</report>
             </reports>
           </reportSet>
@@ -1043,9 +1043,11 @@
           <doclint>none</doclint>
           <show>protected</show>
           <nohelp>true</nohelp>
+          <splitindex>true</splitindex>
           <links>
             <link>https://developers.google.com/protocol-buffers/docs/reference/java/</link>
             <link>https://grpc.io/grpc-java/javadoc/</link>
+            <link>https://google.github.io/guava/releases/${guava.version}/api/docs/</link>
             <link>https://googleapis.github.io/common-protos-java/1.14.0/apidocs/</link>
           </links>
         </configuration>
diff --git a/google-cloud-clients/google-cloud-asset/pom.xml b/google-cloud-clients/google-cloud-asset/pom.xml
index d64e7b6e5158..ff71f4400eaf 100644
--- a/google-cloud-clients/google-cloud-asset/pom.xml
+++ b/google-cloud-clients/google-cloud-asset/pom.xml
@@ -81,19 +81,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-asset-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-asset-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-asset-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-asset-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-asset-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-asset-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-asset-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-asset-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-asset-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-asset-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-asset-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-asset-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-automl/pom.xml b/google-cloud-clients/google-cloud-automl/pom.xml
index e415becd37fa..4db614ba7007 100644
--- a/google-cloud-clients/google-cloud-automl/pom.xml
+++ b/google-cloud-clients/google-cloud-automl/pom.xml
@@ -76,11 +76,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-automl-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-automl-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-automl-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-automl-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-automl-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-automl-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-bigquerydatatransfer/pom.xml b/google-cloud-clients/google-cloud-bigquerydatatransfer/pom.xml
index a738eb439cb0..cf31476a9100 100644
--- a/google-cloud-clients/google-cloud-bigquerydatatransfer/pom.xml
+++ b/google-cloud-clients/google-cloud-bigquerydatatransfer/pom.xml
@@ -86,11 +86,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigquerydatatransfer-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigquerydatatransfer-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-bigquerydatatransfer-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-bigquerydatatransfer-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-bigquerydatatransfer-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-bigquerydatatransfer-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-bigquerystorage/pom.xml b/google-cloud-clients/google-cloud-bigquerystorage/pom.xml
index 9bcbf696374c..3f3a61bc0733 100644
--- a/google-cloud-clients/google-cloud-bigquerystorage/pom.xml
+++ b/google-cloud-clients/google-cloud-bigquerystorage/pom.xml
@@ -1,112 +1,112 @@
 <?xml version="1.0"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>google-cloud-bigquerystorage</artifactId>
-    <version>0.91.1-beta-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquerystorage:current} -->
-    <packaging>jar</packaging>
-    <name>Google Cloud Bigquery Storage</name>
-    <url>https://github.com/googleapis/google-cloud-java/tree/master/google-cloud-clients/google-cloud-bigquerystorage</url>
-    <description>
-       BigQuery Storage API provides fast access to BigQuery table data. 
-    </description>
-    <parent>
-        <groupId>com.google.cloud</groupId>
-        <artifactId>google-cloud-clients</artifactId>
-        <version>0.91.1-alpha-SNAPSHOT</version><!-- {x-version-update:google-cloud-clients:current} -->
-    </parent>
-    <properties>
-        <site.installationModule>google-cloud-bigquerystorage</site.installationModule>
-    </properties>
-    <dependencies>
-        <dependency>
-            <groupId>${project.groupId}</groupId>
-            <artifactId>google-cloud-core</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>${project.groupId}</groupId>
-            <artifactId>google-cloud-core-grpc</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>proto-google-cloud-bigquerystorage-v1beta1</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api.grpc</groupId>
-            <artifactId>grpc-google-cloud-bigquerystorage-v1beta1</artifactId>
-        </dependency>
+  <modelVersion>4.0.0</modelVersion>
+  <artifactId>google-cloud-bigquerystorage</artifactId>
+  <version>0.81.1-alpha-SNAPSHOT</version><!-- {x-version-update:google-cloud-scheduler:current} -->
+  <packaging>jar</packaging>
+  <name>Google Cloud Bigquery Storage</name>
+  <url>https://github.com/googleapis/google-cloud-java/tree/master/google-cloud-clients/google-cloud-bigquerystorage</url>
+  <description>
+    BigQuery Storage API provides fast access to BigQuery table data.
+  </description>
+  <parent>
+    <groupId>com.google.cloud</groupId>
+    <artifactId>google-cloud-clients</artifactId>
+    <version>0.91.1-alpha-SNAPSHOT</version><!-- {x-version-update:google-cloud-clients:current} -->
+  </parent>
+  <properties>
+    <site.installationModule>google-cloud-bigquerystorage</site.installationModule>
+  </properties>
+  <dependencies>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>google-cloud-core</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>google-cloud-core-grpc</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>proto-google-cloud-bigquerystorage-v1beta1</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api.grpc</groupId>
+      <artifactId>grpc-google-cloud-bigquerystorage-v1beta1</artifactId>
+    </dependency>
 
-        <!-- Test dependencies -->
-        <dependency>
-            <groupId>com.google.api</groupId>
-            <artifactId>gax-grpc</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <!-- Need testing utility classes for generated gRPC clients tests -->
-        <dependency>
-            <groupId>com.google.api</groupId>
-            <artifactId>gax-grpc</artifactId>
-            <classifier>testlib</classifier>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api</groupId>
-            <artifactId>gax</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>junit</groupId>
-            <artifactId>junit</artifactId>
-            <version>4.12</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.mockito</groupId>
-            <artifactId>mockito-all</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.truth</groupId>
-            <artifactId>truth</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>io.grpc</groupId>
-            <artifactId>grpc-testing</artifactId>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api</groupId>
-            <artifactId>gax</artifactId>
-        </dependency>
-        <dependency>
-            <groupId>com.google.api</groupId>
-            <artifactId>gax-grpc</artifactId>
-        </dependency>
-    </dependencies>
+    <!-- Test dependencies -->
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>gax-grpc</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <!-- Need testing utility classes for generated gRPC clients tests -->
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>gax-grpc</artifactId>
+      <classifier>testlib</classifier>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>gax</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.12</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-all</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.truth</groupId>
+      <artifactId>truth</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.grpc</groupId>
+      <artifactId>grpc-testing</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>gax</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.google.api</groupId>
+      <artifactId>gax-grpc</artifactId>
+    </dependency>
+  </dependencies>
 
-    <reporting>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.1.0</version>
-                <configuration>
-                    <show>protected</show>
-                    <nohelp>true</nohelp>
-                    <doclint>none</doclint>
-                    <splitindex>true</splitindex>
-                    <offlineLinks>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../../google-api-grpc/proto-google-cloud-bigquerystorage-v1beta1/target/site/apidocs/</location>
-                        </offlineLink>
-                        <offlineLink>
-                            <url>${project.javadoc.protobufBaseURL}</url>
-                            <location>../../../../../google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/target/site/apidocs/</location>
-                        </offlineLink>
-                    </offlineLinks>
-                </configuration>
-            </plugin>
-        </plugins>
-    </reporting>
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <splitindex>true</splitindex>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigquerystorage-v1beta1/0.56.0/</url><!-- {x-version-update:proto-google-cloud-bigquerystorage-v1beta1:released} -->
+              <location>../../../../../google-api-grpc/proto-google-cloud-bigquerystorage-v1beta1/target/site/apidocs/</location>
+            </offlineLink>
+            <offlineLink>
+              <url>https://googleapis.dev/java/grpc-google-cloud-bigquerystorage-v1beta1/0.56.0/</url><!-- {x-version-update:grpc-google-cloud-bigquerystorage-v1beta1:released} -->
+              <location>../../../../../google-api-grpc/grpc-google-cloud-bigquerystorage-v1beta1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-cloud-clients/google-cloud-bigtable/pom.xml b/google-cloud-clients/google-cloud-bigtable/pom.xml
index 32a158ce957b..ea226e6b4004 100644
--- a/google-cloud-clients/google-cloud-bigtable/pom.xml
+++ b/google-cloud-clients/google-cloud-bigtable/pom.xml
@@ -187,19 +187,19 @@
 
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigtable-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigtable-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-bigtable-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-bigtable-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-bigtable-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-bigtable-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-bigtable-admin-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-bigtable-admin-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-bigtable-admin-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-bigtable-admin-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-bigtable-admin-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-bigtable-admin-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-container/pom.xml b/google-cloud-clients/google-cloud-container/pom.xml
index 4bff946a79e7..5a75e6dadceb 100644
--- a/google-cloud-clients/google-cloud-container/pom.xml
+++ b/google-cloud-clients/google-cloud-container/pom.xml
@@ -96,11 +96,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-container-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-container-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-container-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-container-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-container-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-container-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-containeranalysis/pom.xml b/google-cloud-clients/google-cloud-containeranalysis/pom.xml
index 629670bd851d..37f20dbbc153 100644
--- a/google-cloud-clients/google-cloud-containeranalysis/pom.xml
+++ b/google-cloud-clients/google-cloud-containeranalysis/pom.xml
@@ -79,12 +79,12 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
-              <location>../../../../../google-api-grpc/proto-google-cloud-container-v1/target/site/apidocs/</location>
+              <url>https://googleapis.dev/java/proto-google-cloud-containeranalysis-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-containeranalysis-v1:released} -->
+              <location>../../../../../google-api-grpc/proto-google-cloud-containeranalysis-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
-              <location>../../../../../google-api-grpc/grpc-google-cloud-container-v1/target/site/apidocs/</location>
+              <url>https://googleapis.dev/java/grpc-google-cloud-containeranalysis-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-containeranalysis-v1:released} -->
+              <location>../../../../../google-api-grpc/grpc-google-cloud-containeranalysis-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
         </configuration>
diff --git a/google-cloud-clients/google-cloud-datacatalog/pom.xml b/google-cloud-clients/google-cloud-datacatalog/pom.xml
index 2175733e294c..c916fe1d8a5e 100644
--- a/google-cloud-clients/google-cloud-datacatalog/pom.xml
+++ b/google-cloud-clients/google-cloud-datacatalog/pom.xml
@@ -84,4 +84,30 @@
       <scope>test</scope>
     </dependency>
   </dependencies>
+
+  <reporting>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-javadoc-plugin</artifactId>
+        <version>3.1.0</version>
+        <configuration>
+          <show>protected</show>
+          <nohelp>true</nohelp>
+          <doclint>none</doclint>
+          <splitindex>true</splitindex>
+          <offlineLinks>
+            <offlineLink>
+              <url>https://googleapis.dev/java/proto-google-cloud-datacatalog-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-datacatalog-v1beta1:released} -->
+              <location>../../../../../google-api-grpc/proto-google-cloud-datacatalog-v1beta1/target/site/apidocs/</location>
+            </offlineLink>
+            <offlineLink>
+              <url>https://googleapis.dev/java/grpc-google-cloud-datacatalog-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-datacatalog-v1beta1:released} -->
+              <location>../../../../../google-api-grpc/grpc-google-cloud-datacatalog-v1beta1/target/site/apidocs/</location>
+            </offlineLink>
+          </offlineLinks>
+        </configuration>
+      </plugin>
+    </plugins>
+  </reporting>
 </project>
diff --git a/google-cloud-clients/google-cloud-datalabeling/pom.xml b/google-cloud-clients/google-cloud-datalabeling/pom.xml
index 207b313da382..6ce1557a772f 100644
--- a/google-cloud-clients/google-cloud-datalabeling/pom.xml
+++ b/google-cloud-clients/google-cloud-datalabeling/pom.xml
@@ -71,11 +71,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-datalabeling-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-datalabeling-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-datalabeling-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-datalabeling-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-datalabeling-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-datalabeling-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-dataproc/pom.xml b/google-cloud-clients/google-cloud-dataproc/pom.xml
index 908fa024b92a..727f76cbced4 100644
--- a/google-cloud-clients/google-cloud-dataproc/pom.xml
+++ b/google-cloud-clients/google-cloud-dataproc/pom.xml
@@ -98,19 +98,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dataproc-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dataproc-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-dataproc-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-dataproc-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-dataproc-b1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-dataproc-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dataproc-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dataproc-v1beta2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-dataproc-v1beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-dataproc-v1beta2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-dataproc-v1beta2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-dataproc-v1beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-dialogflow/pom.xml b/google-cloud-clients/google-cloud-dialogflow/pom.xml
index 3acab5e42463..af8257594e08 100644
--- a/google-cloud-clients/google-cloud-dialogflow/pom.xml
+++ b/google-cloud-clients/google-cloud-dialogflow/pom.xml
@@ -95,19 +95,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dialogflow-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dialogflow-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-dialogflow-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-dialogflow-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-dialogflow-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-dialogflow-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dialogflow-v2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dialogflow-v2beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-dialogflow-v2beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-dialogflow-v2beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-dialogflow-v2beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-dialogflow-v2beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-dlp/pom.xml b/google-cloud-clients/google-cloud-dlp/pom.xml
index 8ae63a291ceb..9e404dd52f55 100644
--- a/google-cloud-clients/google-cloud-dlp/pom.xml
+++ b/google-cloud-clients/google-cloud-dlp/pom.xml
@@ -86,11 +86,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-dlp-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-dlp-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-dlp-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-dlp-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-dlp-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-dlp-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-errorreporting/pom.xml b/google-cloud-clients/google-cloud-errorreporting/pom.xml
index 894b97e32a65..214c015d8686 100644
--- a/google-cloud-clients/google-cloud-errorreporting/pom.xml
+++ b/google-cloud-clients/google-cloud-errorreporting/pom.xml
@@ -86,11 +86,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-error-reporting-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-error-reporting-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-error-reporting-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-error-reporting-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-error-reporting-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-error-reporting-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-firestore/pom.xml b/google-cloud-clients/google-cloud-firestore/pom.xml
index 7f3755f22968..c796fb71f15c 100644
--- a/google-cloud-clients/google-cloud-firestore/pom.xml
+++ b/google-cloud-clients/google-cloud-firestore/pom.xml
@@ -123,27 +123,27 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-firestore-admin-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-firestore-admin-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-firestore-admin-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-firestore-admin-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-firestore-admin-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-firestore-admin-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-firestore-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-firestore-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-firestore-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-firestore-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-firestore-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-firestore-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-firestore-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-firestore-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-firestore-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-firestore-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-firestore-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-firestore-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-iamcredentials/pom.xml b/google-cloud-clients/google-cloud-iamcredentials/pom.xml
index 93cb7d6ba488..9c2521fa2716 100644
--- a/google-cloud-clients/google-cloud-iamcredentials/pom.xml
+++ b/google-cloud-clients/google-cloud-iamcredentials/pom.xml
@@ -98,11 +98,11 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-iamcredentials-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-iamcredentials-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-iamcredentials-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-iamcredentials-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-iamcredentials-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-iamcredentials-v1/target/site/apidocs/</location>
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diff --git a/google-cloud-clients/google-cloud-iot/pom.xml b/google-cloud-clients/google-cloud-iot/pom.xml
index 66edb2534db3..549469256512 100644
--- a/google-cloud-clients/google-cloud-iot/pom.xml
+++ b/google-cloud-clients/google-cloud-iot/pom.xml
@@ -76,11 +76,11 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-iot-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-iot-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-iot-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-iot-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-iot-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-iot-v1/target/site/apidocs/</location>
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diff --git a/google-cloud-clients/google-cloud-kms/pom.xml b/google-cloud-clients/google-cloud-kms/pom.xml
index 4627ad658ba3..f92f25f49f44 100644
--- a/google-cloud-clients/google-cloud-kms/pom.xml
+++ b/google-cloud-clients/google-cloud-kms/pom.xml
@@ -91,11 +91,11 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-kms-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-kms-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-kms-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-kms-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-kms-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-kms-v1/target/site/apidocs/</location>
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diff --git a/google-cloud-clients/google-cloud-language/pom.xml b/google-cloud-clients/google-cloud-language/pom.xml
index fcdb0c1796db..192af25cb646 100644
--- a/google-cloud-clients/google-cloud-language/pom.xml
+++ b/google-cloud-clients/google-cloud-language/pom.xml
@@ -98,19 +98,19 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-language-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-language-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-language-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-language-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-language-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-language-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-language-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-language-v1beta2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-language-v1beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-language-v1beta2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-language-v1beta2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-language-v1beta2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-logging/pom.xml b/google-cloud-clients/google-cloud-logging/pom.xml
index 223977bcdb3a..959de727c914 100644
--- a/google-cloud-clients/google-cloud-logging/pom.xml
+++ b/google-cloud-clients/google-cloud-logging/pom.xml
@@ -121,11 +121,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-logging-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-logging-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-logging-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-logging-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-logging-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-logging-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-monitoring/pom.xml b/google-cloud-clients/google-cloud-monitoring/pom.xml
index 718332a13229..26676b3620a1 100644
--- a/google-cloud-clients/google-cloud-monitoring/pom.xml
+++ b/google-cloud-clients/google-cloud-monitoring/pom.xml
@@ -85,11 +85,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-monitoring-v3/0.53.0/</url><!-- {x-version-update:proto-google-cloud-monitoring-v3:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-monitoring-v3/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-monitoring-v3/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-monitoring-v3:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-monitoring-v3/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-os-login/pom.xml b/google-cloud-clients/google-cloud-os-login/pom.xml
index bf13765a1df1..b31ba5ce24ab 100644
--- a/google-cloud-clients/google-cloud-os-login/pom.xml
+++ b/google-cloud-clients/google-cloud-os-login/pom.xml
@@ -95,11 +95,11 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-os-login-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-os-login-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-os-login-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-os-login-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-os-login-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-os-login-v1/target/site/apidocs/</location>
             </offlineLink>
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diff --git a/google-cloud-clients/google-cloud-pubsub/pom.xml b/google-cloud-clients/google-cloud-pubsub/pom.xml
index 46323c8ede6b..2562b7b3ae4c 100644
--- a/google-cloud-clients/google-cloud-pubsub/pom.xml
+++ b/google-cloud-clients/google-cloud-pubsub/pom.xml
@@ -106,11 +106,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-pubsub-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-pubsub-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-pubsub-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-pubsub-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-pubsub-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-pubsub-v1/target/site/apidocs/</location>
             </offlineLink>
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diff --git a/google-cloud-clients/google-cloud-redis/pom.xml b/google-cloud-clients/google-cloud-redis/pom.xml
index 54dd94af899f..cab2b2b8a214 100644
--- a/google-cloud-clients/google-cloud-redis/pom.xml
+++ b/google-cloud-clients/google-cloud-redis/pom.xml
@@ -103,19 +103,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-redis-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-redis-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-redis-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-redis-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-redis-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-redis-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-redis-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-redis-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-redis-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-redis-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-redis-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-redis-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-scheduler/pom.xml b/google-cloud-clients/google-cloud-scheduler/pom.xml
index 77d42c623092..636c5d5f2afa 100644
--- a/google-cloud-clients/google-cloud-scheduler/pom.xml
+++ b/google-cloud-clients/google-cloud-scheduler/pom.xml
@@ -103,19 +103,19 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-scheduler-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-scheduler-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-scheduler-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-scheduler-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-scheduler-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-scheduler-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-scheduler-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-scheduler-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-scheduler-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-scheduler-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-scheduler-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-scheduler-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-securitycenter/pom.xml b/google-cloud-clients/google-cloud-securitycenter/pom.xml
index 86e133740e66..e1db25b29bdd 100644
--- a/google-cloud-clients/google-cloud-securitycenter/pom.xml
+++ b/google-cloud-clients/google-cloud-securitycenter/pom.xml
@@ -103,19 +103,19 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-securitycenter-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-securitycenter-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-securitycenter-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-securitycenter-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-securitycenter-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-securitycenter-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-securitycenter-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-securitycenter-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-securitycenter-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-securitycenter-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-securitycenter-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-securitycenter-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-spanner/pom.xml b/google-cloud-clients/google-cloud-spanner/pom.xml
index 41d13f064747..94872c860c89 100644
--- a/google-cloud-clients/google-cloud-spanner/pom.xml
+++ b/google-cloud-clients/google-cloud-spanner/pom.xml
@@ -206,27 +206,27 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-admin-database-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-admin-database-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-spanner-admin-database-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-spanner-admin-database-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-spanner-admin-database-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-spanner-admin-database-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-admin-instance-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-admin-instance-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-spanner-admin-instance-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-spanner-admin-instance-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-spanner-admin-instance-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-spanner-admin-instance-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-spanner-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-spanner-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-spanner-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-spanner-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-spanner-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-spanner-v1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-speech/pom.xml b/google-cloud-clients/google-cloud-speech/pom.xml
index 7e49a8dd4ed7..7c1e6b5af17a 100644
--- a/google-cloud-clients/google-cloud-speech/pom.xml
+++ b/google-cloud-clients/google-cloud-speech/pom.xml
@@ -103,27 +103,27 @@
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           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-speech-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-speech-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-speech-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-speech-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-speech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-speech-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-speech-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-speech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-speech-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-speech-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-speech-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-speech-v1p1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-speech-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-speech-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-talent/pom.xml b/google-cloud-clients/google-cloud-talent/pom.xml
index b05317d77349..56e8afb3e1bf 100644
--- a/google-cloud-clients/google-cloud-talent/pom.xml
+++ b/google-cloud-clients/google-cloud-talent/pom.xml
@@ -98,11 +98,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-talent-v4beta11/0.53.0/</url><!-- {x-version-update:proto-google-cloud-talent-v4beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-talent-v4beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-talent-v4beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-talent-v4beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-talent-v4beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-tasks/pom.xml b/google-cloud-clients/google-cloud-tasks/pom.xml
index ade5b3fdb0ca..1e9718b0b4a9 100644
--- a/google-cloud-clients/google-cloud-tasks/pom.xml
+++ b/google-cloud-clients/google-cloud-tasks/pom.xml
@@ -99,27 +99,27 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-tasks-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-tasks-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-tasks-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-tasks-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2beta2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-tasks-v2beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-tasks-v2beta2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-tasks-v2beta2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-tasks-v2beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-tasks-v2beta3/0.53.0/</url><!-- {x-version-update:proto-google-cloud-tasks-v2beta3:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-tasks-v2beta3/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-tasks-v2beta3/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-tasks-v2beta3:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-tasks-v2beta3/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-texttospeech/pom.xml b/google-cloud-clients/google-cloud-texttospeech/pom.xml
index 20d64e0f79fe..152aa5d31d1c 100644
--- a/google-cloud-clients/google-cloud-texttospeech/pom.xml
+++ b/google-cloud-clients/google-cloud-texttospeech/pom.xml
@@ -95,19 +95,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-texttospeech-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-texttospeech-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-texttospeech-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-texttospeech-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-texttospeech-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-texttospeech-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-texttospeech-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-texttospeech-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-texttospeech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-texttospeech-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-texttospeech-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-texttospeech-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-trace/pom.xml b/google-cloud-clients/google-cloud-trace/pom.xml
index 3982778b0106..2d86358dcb3e 100644
--- a/google-cloud-clients/google-cloud-trace/pom.xml
+++ b/google-cloud-clients/google-cloud-trace/pom.xml
@@ -90,19 +90,19 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-trace-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-trace-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-trace-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-trace-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-trace-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-trace-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-trace-v2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-trace-v2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-trace-v2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-trace-v2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-trace-v2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-trace-v2/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-translate/pom.xml b/google-cloud-clients/google-cloud-translate/pom.xml
index e17cffe546a0..be64b9e9ee94 100644
--- a/google-cloud-clients/google-cloud-translate/pom.xml
+++ b/google-cloud-clients/google-cloud-translate/pom.xml
@@ -101,11 +101,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-translate-v3beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-translate-v3beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-translate-v3beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-translate-v3beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-translate-v3beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-translate-v3beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-video-intelligence/pom.xml b/google-cloud-clients/google-cloud-video-intelligence/pom.xml
index 173d3cd916a7..091bb55d6c06 100644
--- a/google-cloud-clients/google-cloud-video-intelligence/pom.xml
+++ b/google-cloud-clients/google-cloud-video-intelligence/pom.xml
@@ -127,51 +127,51 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1beta2/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1beta2:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1beta2/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1beta2:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1beta2/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1p1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p2beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1p2beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1p2beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-video-intelligence-v1p3beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-video-intelligence-v1p3beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-video-intelligence-v1p3beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-video-intelligence-v1p3beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-video-intelligence-v1p3beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-video-intelligence-v1p3beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-vision/pom.xml b/google-cloud-clients/google-cloud-vision/pom.xml
index 471b49d7721b..ddfb93c67be2 100644
--- a/google-cloud-clients/google-cloud-vision/pom.xml
+++ b/google-cloud-clients/google-cloud-vision/pom.xml
@@ -117,43 +117,43 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-vision-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-vision-v1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-vision-v1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-vision-v1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-vision-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-vision-v1p1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-vision-v1p1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-vision-v1p1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p2beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p2beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-vision-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-vision-v1p2beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-vision-v1p2beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-vision-v1p2beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p3beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p3beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-vision-v1p3beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-vision-v1p3beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-vision-v1p3beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-vision-v1p3beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-vision-v1p4beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-vision-v1p4beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-vision-v1p4beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-vision-v1p4beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-vision-v1p4beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-vision-v1p4beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-webrisk/pom.xml b/google-cloud-clients/google-cloud-webrisk/pom.xml
index 82eef3fc71e7..78015167440e 100644
--- a/google-cloud-clients/google-cloud-webrisk/pom.xml
+++ b/google-cloud-clients/google-cloud-webrisk/pom.xml
@@ -98,11 +98,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-webrisk-v1beta1/0.53.0/</url><!-- {x-version-update:proto-google-cloud-webrisk-v1beta1:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-webrisk-v1beta1/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-webrisk-v1beta1/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-webrisk-v1beta1:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-webrisk-v1beta1/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/google-cloud-websecurityscanner/pom.xml b/google-cloud-clients/google-cloud-websecurityscanner/pom.xml
index d5f150475405..067b36faa197 100644
--- a/google-cloud-clients/google-cloud-websecurityscanner/pom.xml
+++ b/google-cloud-clients/google-cloud-websecurityscanner/pom.xml
@@ -76,11 +76,11 @@
           <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-websecurityscanner-v1alpha/0.53.0/</url><!-- {x-version-update:proto-google-cloud-websecurityscanner-v1alpha:released} -->
               <location>../../../../../google-api-grpc/proto-google-cloud-websecurityscanner-v1alpha/target/site/apidocs/</location>
             </offlineLink>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/grpc-google-cloud-websecurityscanner-v1alpha/0.53.0/</url><!-- {x-version-update:grpc-google-cloud-websecurityscanner-v1alpha:released} -->
               <location>../../../../../google-api-grpc/grpc-google-cloud-websecurityscanner-v1alpha/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>
diff --git a/google-cloud-clients/pom.xml b/google-cloud-clients/pom.xml
index c73743870256..10e9503a5aeb 100644
--- a/google-cloud-clients/pom.xml
+++ b/google-cloud-clients/pom.xml
@@ -150,7 +150,6 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <project.javadoc.protobufBaseURL>https://googleapis.github.io/google-cloud-java/google-api-grpc/apidocs</project.javadoc.protobufBaseURL>
     <github.global.server>github</github.global.server>
     <site.installationModule>google-cloud-clients</site.installationModule>
     <bom.version>0.91.1-alpha-SNAPSHOT</bom.version><!-- {x-version-update:google-cloud-bom:current} -->
@@ -733,7 +732,6 @@
           <reportSet>
             <id>html</id>
             <reports>
-              <report>aggregate</report>
               <report>javadoc</report>
             </reports>
           </reportSet>
@@ -742,82 +740,13 @@
           <doclint>none</doclint>
           <show>protected</show>
           <nohelp>true</nohelp>
-          <outputDirectory>${project.build.directory}/javadoc</outputDirectory>
-          <groups>
-            <group>
-              <title>API packages</title>
-              <packages>com.google.cloud*</packages>
-            </group>
-            <group>
-              <title>Test helpers packages</title>
-              <packages>com.google.cloud.bigquery.testing:com.google.cloud.testing:com.google.cloud.datastore.testing:com.google.cloud.dns.testing:com.google.cloud.logging.testing:com.google.cloud.pubsub.testing:com.google.cloud.resourcemanager.testing:com.google.cloud.storage.testing:com.google.cloud.translate.testing:com.google.cloud.spanner.testing:com.google.cloud.storage.contrib.nio.testing</packages>
-            </group>
-            <group>
-              <title>Example packages</title>
-              <packages>com.google.cloud.examples.*:com.google.cloud.nio.examples</packages>
-            </group>
-            <group>
-              <title>SPI packages</title>
-              <packages>com.google.cloud.spi*:com.google.cloud.bigquery.spi*:com.google.cloud.datastore.spi*:com.google.cloud.dns.spi*:com.google.cloud.firestore.spi*:com.google.cloud.logging.spi*:com.google.cloud.resourcemanager.spi*:com.google.cloud.spanner.spi*:com.google.cloud.storage.spi*:com.google.cloud.translate.spi*</packages>
-            </group>
-            <group>
-              <title>Stub packages</title>
-              <packages>com.google.cloud.asset.v1.stub:com.google.cloud.asset.v1beta1.stub:com.google.cloud.automl.v1beta1.stub:com.google.cloud.bigquerydatatransfer.v1.stub:com.google.cloud.bigquerystorage.v1beta1.stub:com.google.cloud.bigtable-admin.v2.stub:com.google.cloud.bigtable.v2.stub:com.google.cloud.container.v1.stub:com.google.cloud.containeranalysis.v1beta1.stub:com.google.cloud.datacatalog.v1beta1.stub:com.google.cloud.datalabeling.v1beta1.stub:com.google.cloud.dataproc.v1.stub:com.google.cloud.dataproc.v1beta2.stub:com.google.cloud.dialogflow.v2.stub:com.google.cloud.dialogflow.v2beta1.stub:com.google.cloud.dlp.v2.stub:com.google.cloud.error-reporting.v1beta1.stub:com.google.cloud.firestore-admin.v1.stub:com.google.cloud.firestore.v1.stub:com.google.cloud.firestore.v1beta1.stub:com.google.cloud.iamcredentials.v1.stub:com.google.cloud.iot.v1.stub:com.google.cloud.kms.v1.stub:com.google.cloud.language.v1.stub:com.google.cloud.language.v1beta2.stub:com.google.cloud.logging.v2.stub:com.google.cloud.monitoring.v3.stub:com.google.cloud.os-login.v1.stub:com.google.cloud.phishingprotection.v1beta1.stub:com.google.cloud.pubsub.v1.stub:com.google.cloud.recaptchaenterprise.v1beta1.stub:com.google.cloud.redis.v1.stub:com.google.cloud.redis.v1beta1.stub:com.google.cloud.scheduler.v1.stub:com.google.cloud.scheduler.v1beta1.stub:com.google.cloud.securitycenter.v1.stub:com.google.cloud.securitycenter.v1beta1.stub:com.google.cloud.spanner-admin-database.v1.stub:com.google.cloud.spanner-admin-instance.v1.stub:com.google.cloud.spanner.v1.stub:com.google.cloud.speech.v1.stub:com.google.cloud.speech.v1beta1.stub:com.google.cloud.speech.v1p1beta1.stub:com.google.cloud.talent.v4beta1.stub:com.google.cloud.tasks.v2.stub:com.google.cloud.tasks.v2beta2.stub:com.google.cloud.tasks.v2beta3.stub:com.google.cloud.texttospeech.v1.stub:com.google.cloud.texttospeech.v1beta1.stub:com.google.cloud.trace.v1.stub:com.google.cloud.trace.v2.stub:com.google.cloud.translate.v3beta1.stub:com.google.cloud.video-intelligence.v1.stub:com.google.cloud.video-intelligence.v1beta1.stub:com.google.cloud.video-intelligence.v1beta2.stub:com.google.cloud.video-intelligence.v1p1beta1.stub:com.google.cloud.video-intelligence.v1p2beta1.stub:com.google.cloud.video-intelligence.v1p3beta1.stub:com.google.cloud.vision.v1.stub:com.google.cloud.vision.v1p1beta1.stub:com.google.cloud.vision.v1p2beta1.stub:com.google.cloud.vision.v1p3beta1.stub:com.google.cloud.vision.v1p4beta1.stub:com.google.cloud.webrisk.v1beta1.stub:com.google.cloud.websecurityscanner.v1alpha.stub</packages>
-            </group>
-            <group>
-              <title>Deprecated packages</title>
-              <packages>com.google.cloud.compute.deprecated*</packages>
-            </group>
-          </groups>
-
-          <!-- TODO(chingor13): Remove this once we switch to per client javadoc sites -->
-          <sourceFileExcludes>
-            <!-- TODO(igorbernstein): use a custom doclet to exclude @InternalApi classes from javadoc -->
-            <!-- Bigtable: Hide @InternalApi classes -->
-            <exclude>com/google/cloud/bigtable/gaxx/**</exclude>
-
-            <!-- Bigtable: Hide @InternalApi classes for InstanceAdmin -->
-            <exclude>com/google/cloud/bigtable/admin/v2/internal/**</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminClient.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/BaseBigtableInstanceAdminSettings.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminCallableFactory.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableInstanceAdminStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/BigtableInstanceAdminStub.java</exclude>
-
-            <!-- Bigtable: Hide @InternalApi classes for TableAdmin -->
-            <exclude>com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminSettings.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminCallableFactory.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/GrpcBigtableTableAdminStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/BigtableTableAdminStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/admin/v2/stub/EnhancedBigtableTableAdminStub.java</exclude>
-
-            <!-- Bigtable: Hide @InternalApi classes for Data -->
-            <exclude>com/google/cloud/bigtable/data/v2/internal/**</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/BaseBigtableDataClient.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/BaseBigtableDataSettings.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/BigtableStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/BigtableStubSettings.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/GrpcBigtableStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/GrpcBigtableCallableFactory.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/EnhancedBigtableStub.java</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/mutaterows/**</exclude>
-            <exclude>com/google/cloud/bigtable/data/v2/stub/readrows/**</exclude>
-          </sourceFileExcludes>
-
           <links>
-            <link>https://grpc.io/grpc-java/javadoc/</link>
             <link>https://developers.google.com/protocol-buffers/docs/reference/java/</link>
+            <link>https://grpc.io/grpc-java/javadoc/</link>
             <link>https://googleapis.github.io/google-auth-library-java/releases/latest/apidocs/</link>
             <link>https://googleapis.github.io/gax-java/${gax.version}/apidocs/</link>
             <link>https://googleapis.github.io/api-common-java/${api.common.java.version}/apidocs/</link>
           </links>
-          <offlineLinks>
-            <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
-              <location>../../../target/site/apidocs/</location>
-            </offlineLink>
-          </offlineLinks>
         </configuration>
       </plugin>
     </plugins>
diff --git a/utilities/templates/grpc_pom.xml b/utilities/templates/grpc_pom.xml
index 6b11e24bdb60..d4831f903e28 100644
--- a/utilities/templates/grpc_pom.xml
+++ b/utilities/templates/grpc_pom.xml
@@ -39,10 +39,9 @@
           <show>protected</show>
           <nohelp>true</nohelp>
           <doclint>none</doclint>
-          <splitindex>true</splitindex>
           <offlineLinks>
             <offlineLink>
-              <url>${project.javadoc.protobufBaseURL}</url>
+              <url>https://googleapis.dev/java/proto-google-cloud-{{service}}-{{api_version}/0.0.0/</url><!-- {x-version-update:proto-google-cloud-{{service}}-{{api_version}}:released} -->
               <location>../../../../proto-google-cloud-{{service}}-{{api_version}}/target/site/apidocs/</location>
             </offlineLink>
           </offlineLinks>