pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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>

  <groupId>org.example</groupId>
  <artifactId>cloud-spanner-spring-data-jdbc-example</artifactId>
  <version>1.0-SNAPSHOT</version>
  <description>
    Sample application showing how to use Spring Data JDBC with Cloud Spanner PostgreSQL.
  </description>

  <properties>
    <java.version>17</java.version>
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
  </properties>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>org.springframework.data</groupId>
        <artifactId>spring-data-bom</artifactId>
        <version>2024.1.3</version>
        <scope>import</scope>
        <type>pom</type>
      </dependency>
      <dependency>
        <groupId>com.google.cloud</groupId>
        <artifactId>google-cloud-spanner-bom</artifactId>
        <version>6.88.0</version>
        <scope>import</scope>
        <type>pom</type>
      </dependency>
      <dependency>
        <groupId>com.google.cloud</groupId>
        <artifactId>libraries-bom</artifactId>
        <version>26.55.0</version>
        <scope>import</scope>
        <type>pom</type>
      </dependency>
      <dependency>
        <groupId>io.opentelemetry</groupId>
        <artifactId>opentelemetry-bom</artifactId>
        <version>1.47.0</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <dependencies>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-data-jdbc</artifactId>
      <version>3.4.3</version>
    </dependency>

    <!-- Add both the Cloud Spanner and the PostgreSQL JDBC driver. -->
    <dependency>
      <groupId>com.google.cloud</groupId>
      <artifactId>google-cloud-spanner-jdbc</artifactId>
      <exclusions>
        <exclusion>
          <groupId>com.google.api.grpc</groupId>
          <artifactId>proto-google-cloud-spanner-executor-v1</artifactId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.postgresql</groupId>
      <artifactId>postgresql</artifactId>
      <version>42.7.5</version>
    </dependency>
    
    <!-- Add OpenTelemetry for tracing and metrics. -->
    <dependency>
      <groupId>io.opentelemetry</groupId>
      <artifactId>opentelemetry-sdk</artifactId>
    </dependency>
    <dependency>
      <groupId>com.google.cloud.opentelemetry</groupId>
      <artifactId>exporter-trace</artifactId>
      <version>0.33.0</version>
    </dependency>
    <dependency>
      <groupId>com.google.cloud.opentelemetry</groupId>
      <artifactId>exporter-metrics</artifactId>
      <version>0.33.0</version>
    </dependency>

    <dependency>
      <groupId>com.google.collections</groupId>
      <artifactId>google-collections</artifactId>
      <version>1.0</version>
    </dependency>

    <!-- Test dependencies -->
    <dependency>
      <groupId>com.google.cloud</groupId>
      <artifactId>google-cloud-spanner</artifactId>
      <type>test-jar</type>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.google.api</groupId>
      <artifactId>gax-grpc</artifactId>
      <classifier>testlib</classifier>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.13.2</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.testcontainers</groupId>
      <artifactId>testcontainers</artifactId>
      <version>1.20.6</version>
      <scope>test</scope>
    </dependency>
  </dependencies>
  
  <build>
    <plugins>
      <plugin>
        <groupId>com.spotify.fmt</groupId>
        <artifactId>fmt-maven-plugin</artifactId>
        <version>2.25</version>
        <executions>
          <execution>
            <goals>
              <goal>format</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
</project>