diff --git a/pom.xml b/pom.xml
index b5d9779d3..70604e0a5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,11 +4,6 @@
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
   <modelVersion>4.0.0</modelVersion>
-  <parent>
-    <groupId>org.sonatype.oss</groupId>
-    <artifactId>oss-parent</artifactId>
-    <version>7</version>
-  </parent>
   <groupId>com.google.truth</groupId>
   <artifactId>truth-parent</artifactId>
   <version>HEAD-SNAPSHOT</version>
@@ -18,10 +13,6 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-    <!-- Properties for plugins for which pluginManagement hasn't been working for us. -->
-    <maven-javadoc-plugin.version>3.4.1</maven-javadoc-plugin.version>
-    <maven-enforcer-plugin.version>3.1.0</maven-enforcer-plugin.version>
-
     <!-- Properties for multiple-artifact deps. -->
     <auto-value.version>1.10</auto-value.version>
     <!--
@@ -217,6 +208,18 @@
     <connection>scm:git:git@github.com:google/truth.git</connection>
     <url>scm:git:git@github.com:google/truth.git</url>
   </scm>
+  <distributionManagement>
+    <snapshotRepository>
+      <id>sonatype-nexus-snapshots</id>
+      <name>Sonatype Nexus Snapshots</name>
+      <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
+    </snapshotRepository>
+    <repository>
+      <id>sonatype-nexus-staging</id>
+      <name>Nexus Release Repository</name>
+      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
+    </repository>
+  </distributionManagement>
   <build>
     <pluginManagement>
       <plugins>
@@ -233,7 +236,7 @@
         </plugin>
         <plugin>
           <artifactId>maven-javadoc-plugin</artifactId>
-          <version>${maven-javadoc-plugin.version}</version>
+          <version>3.4.1</version>
           <configuration>
             <additionalOptions>
               <additionalOption>--frames</additionalOption>
@@ -300,13 +303,17 @@
           <artifactId>maven-source-plugin</artifactId>
           <version>3.2.1</version>
         </plugin>
+        <plugin>
+          <artifactId>maven-gpg-plugin</artifactId>
+          <version>3.0.1</version>
+        </plugin>
         <plugin>
           <artifactId>maven-surefire-plugin</artifactId>
           <version>2.22.2</version>
         </plugin>
         <plugin>
           <artifactId>maven-enforcer-plugin</artifactId>
-          <version>${maven-enforcer-plugin.version}</version>
+          <version>3.1.0</version>
           <executions>
             <execution>
               <id>enforce</id>
@@ -343,26 +350,42 @@
         </plugin>
       </plugins>
     </pluginManagement>
-    <plugins>
-      <!--
-        Force a version >2.7 for this parent project. If we use the current
-        default of 2.7, Maven ignores this parent project's configuration when
-        running maven-javadoc-plugin in children during releases.
-        -->
-      <plugin>
-        <artifactId>maven-javadoc-plugin</artifactId>
-        <version>${maven-javadoc-plugin.version}</version>
-      </plugin>
-      <!--
-        Similar. Without this, Maven tries to run maven-enforcer-plugin 1.0,
-        and it fails to construct an instance of the rule class, apparently
-        because of a mismatch between the new Maven APIs and the old Enforcer
-        APIs.
-        -->
-      <plugin>
-        <artifactId>maven-enforcer-plugin</artifactId>
-        <version>${maven-enforcer-plugin.version}</version>
-      </plugin>
-    </plugins>
   </build>
+  <profiles>
+    <profile>
+      <id>sonatype-oss-release</id>
+      <build>
+        <plugins>
+          <plugin>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals><goal>sign</goal></goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-source-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>attach-sources</id>
+                <goals><goal>jar</goal></goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-javadoc-plugin</artifactId>
+            <executions>
+              <execution>
+                <id>attach-docs</id>
+                <goals><goal>jar</goal></goals>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
 </project>