<?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/maven-v4_0_0.xsd">
  <parent>
    <artifactId>flink-parent</artifactId>
    <groupId>org.apache.flink</groupId>
    <version>1.15.2</version>
    <relativePath>../../pom.xml</relativePath>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <artifactId>flink-python_2.12</artifactId>
  <name>Flink : Python</name>
  <build>
    <resources>
      <resource>
        <directory>src/main/resources</directory>
      </resource>
    </resources>
    <plugins>
      <plugin>
        <artifactId>maven-antrun-plugin</artifactId>
        <executions>
          <execution>
            <id>clean</id>
            <phase>clean</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <delete>
                  <fileset />
                  <fileset>
                    <and>
                      <size />
                      <type />
                    </and>
                  </fileset>
                </delete>
                <delete />
                <delete />
                <delete />
                <delete />
                <delete />
                <delete />
              </target>
            </configuration>
          </execution>
          <execution>
            <id>generate-resources</id>
            <phase>generate-resources</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <delete>
                  <fileset />
                  <fileset>
                    <and>
                      <size />
                      <type />
                    </and>
                  </fileset>
                </delete>
                <delete />
                <zip>
                  <fileset />
                </zip>
              </target>
            </configuration>
          </execution>
          <execution>
            <id>build-test-jars</id>
            <phase>package</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <target>
                <jar />
                <jar />
                <jar />
                <jar />
                <jar>
                  <manifest>
                    <attribute />
                  </manifest>
                </jar>
              </target>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-shade-plugin</artifactId>
        <executions>
          <execution>
            <id>shade-flink</id>
            <phase>package</phase>
            <goals>
              <goal>shade</goal>
            </goals>
            <configuration>
              <artifactSet>
                <includes>
                  <include>net.razorvine:*</include>
                  <include>net.sf.py4j:*</include>
                  <include>org.apache.beam:*</include>
                  <include>com.fasterxml.jackson.core:*</include>
                  <include>joda-time:*</include>
                  <inculde>com.google.protobuf:*</inculde>
                  <include>org.apache.arrow:*</include>
                  <include>io.netty:*</include>
                  <include>com.google.flatbuffers:*</include>
                  <include>com.alibaba:pemja</include>
                </includes>
              </artifactSet>
              <filters>
                <filter>
                  <artifact>org.apache.beam:beam-sdks-java-core</artifact>
                  <excludes>
                    <exclude>org/apache/beam/repackaged/core/org/antlr/**</exclude>
                    <exclude>org/apache/beam/repackaged/core/org/apache/commons/compress/**</exclude>
                    <exclude>org/apache/beam/repackaged/core/org/apache/commons/lang3/**</exclude>
                  </excludes>
                </filter>
                <filter>
                  <artifact>org.apache.beam:beam-vendor-grpc-1_26_0</artifact>
                  <excludes>
                    <exclude>org/apache/beam/vendor/grpc/v1p26p0/org/jboss/**</exclude>
                    <exclude>schema/**</exclude>
                    <exclude>org/apache/beam/vendor/grpc/v1p26p0/org/eclipse/jetty/**</exclude>
                  </excludes>
                </filter>
                <filter>
                  <artifact>*:*</artifact>
                  <excludes>
                    <exclude>LICENSE-junit.txt</exclude>
                    <exclude>LICENSE.txt</exclude>
                    <exclude>META-INF/LICENSE.txt</exclude>
                    <exclude>*.proto</exclude>
                  </excludes>
                </filter>
              </filters>
              <relocations>
                <relocation>
                  <pattern>py4j</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.py4j</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>net.razorvine</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.net.razorvine</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>com.fasterxml.jackson</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.com.fasterxml.jackson</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>org.joda.time</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.org.joda.time</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>com.google.protobuf</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.com.google.protobuf</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>org.apache.arrow</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.org.apache.arrow</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>io.netty</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.io.netty</shadedPattern>
                </relocation>
                <relocation>
                  <pattern>com.google.flatbuffers</pattern>
                  <shadedPattern>org.apache.flink.api.python.shaded.com.google.flatbuffers</shadedPattern>
                </relocation>
              </relocations>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>com.github.os72</groupId>
        <artifactId>protoc-jar-maven-plugin</artifactId>
        <version>3.11.4</version>
        <executions>
          <execution>
            <phase>generate-sources</phase>
            <goals>
              <goal>run</goal>
            </goals>
            <configuration>
              <protocArtifact>com.google.protobuf:protoc:${protoc.version}</protocArtifact>
              <inputDirectories>
                <include>pyflink/proto</include>
              </inputDirectories>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <configuration>
          <argLine>-Xms256m -Xmx2048m -Dmvn.forkNumber=${surefire.forkNumber} -Dio.netty.tryReflectionSetAccessible=true -XX:+UseG1GC -Duser.country=US -Duser.language=en</argLine>
        </configuration>
      </plugin>
      <plugin>
        <artifactId>maven-jar-plugin</artifactId>
        <executions>
          <execution>
            <id>test-jar</id>
            <goals>
              <goal>test-jar</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>net.alchim31.maven</groupId>
        <artifactId>scala-maven-plugin</artifactId>
        <executions>
          <execution>
            <id>scala-test-compile</id>
            <phase>process-test-resources</phase>
            <goals>
              <goal>testCompile</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
    </plugins>
  </build>
  <dependencies>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-core</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-annotations</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-metrics-core</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-asm-9</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-lang3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
        <exclusion>
          <artifactId>kryo</artifactId>
          <groupId>com.esotericsoftware.kryo</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-collections</artifactId>
          <groupId>commons-collections</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-guava</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-clients</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-runtime</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-optimizer</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-cli</artifactId>
          <groupId>commons-cli</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-java</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>commons-math3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
        <exclusion>
          <artifactId>chill-java</artifactId>
          <groupId>com.twitter</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-lang3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-streaming-java</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-file-sink-common</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-runtime</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-guava</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-math3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-common</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>icu4j</artifactId>
          <groupId>com.ibm.icu</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-asm-9</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-api-scala-bridge_2.12</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-table-api-scala_2.12</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-table-api-bridge-base</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-scala_2.12</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-streaming-scala_2.12</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-runtime</artifactId>
      <version>1.15.2</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-table-api-java</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-table-api-java-bridge</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-cep</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-core</artifactId>
      <version>1.15.2</version>
      <type>test-jar</type>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-annotations</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-metrics-core</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>kryo</artifactId>
          <groupId>com.esotericsoftware.kryo</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-collections</artifactId>
          <groupId>commons-collections</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-asm-9</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-lang3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-guava</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-runtime</artifactId>
      <version>1.15.2</version>
      <type>test-jar</type>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-rpc-core</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-rpc-akka-loader</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-queryable-state-client-java</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-hadoop-fs</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-io</artifactId>
          <groupId>commons-io</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-netty</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-jackson</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-zookeeper-3</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>javassist</artifactId>
          <groupId>org.javassist</groupId>
        </exclusion>
        <exclusion>
          <artifactId>lz4-java</artifactId>
          <groupId>org.lz4</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-cli</artifactId>
          <groupId>commons-cli</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-guava</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-lang3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-planner_2.12</artifactId>
      <version>1.15.2</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>commons-compiler</artifactId>
          <groupId>org.codehaus.janino</groupId>
        </exclusion>
        <exclusion>
          <artifactId>janino</artifactId>
          <groupId>org.codehaus.janino</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-table-api-java-bridge</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-scala_2.12</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-streaming-java</artifactId>
      <version>1.15.2</version>
      <type>test-jar</type>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-file-sink-common</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-runtime</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>commons-math3</artifactId>
          <groupId>org.apache.commons</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-shaded-guava</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-runtime</artifactId>
      <version>1.15.2</version>
      <type>test-jar</type>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>flink-table-api-java</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-cep</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-table-api-java-bridge</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-table-planner_2.12</artifactId>
      <version>1.15.2</version>
      <type>test-jar</type>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>commons-compiler</artifactId>
          <groupId>org.codehaus.janino</groupId>
        </exclusion>
        <exclusion>
          <artifactId>janino</artifactId>
          <groupId>org.codehaus.janino</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-scala_2.12</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
        <exclusion>
          <artifactId>flink-table-api-java-bridge</artifactId>
          <groupId>org.apache.flink</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.flink</groupId>
      <artifactId>flink-test-utils-junit</artifactId>
      <version>1.15.2</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>testcontainers</artifactId>
          <groupId>org.testcontainers</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.slf4j</groupId>
      <artifactId>slf4j-api</artifactId>
      <version>1.7.32</version>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>com.google.code.findbugs</groupId>
      <artifactId>jsr305</artifactId>
      <version>1.3.9</version>
      <scope>compile</scope>
    </dependency>
    <dependency>
      <groupId>org.junit.jupiter</groupId>
      <artifactId>junit-jupiter</artifactId>
      <version>5.8.1</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>junit-jupiter-api</artifactId>
          <groupId>org.junit.jupiter</groupId>
        </exclusion>
        <exclusion>
          <artifactId>junit-jupiter-params</artifactId>
          <groupId>org.junit.jupiter</groupId>
        </exclusion>
        <exclusion>
          <artifactId>junit-jupiter-engine</artifactId>
          <groupId>org.junit.jupiter</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.junit.vintage</groupId>
      <artifactId>junit-vintage-engine</artifactId>
      <version>5.8.1</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>junit-platform-engine</artifactId>
          <groupId>org.junit.platform</groupId>
        </exclusion>
        <exclusion>
          <artifactId>junit</artifactId>
          <groupId>junit</groupId>
        </exclusion>
        <exclusion>
          <artifactId>apiguardian-api</artifactId>
          <groupId>org.apiguardian</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.assertj</groupId>
      <artifactId>assertj-core</artifactId>
      <version>3.21.0</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.mockito</groupId>
      <artifactId>mockito-core</artifactId>
      <version>2.21.0</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>byte-buddy</artifactId>
          <groupId>net.bytebuddy</groupId>
        </exclusion>
        <exclusion>
          <artifactId>byte-buddy-agent</artifactId>
          <groupId>net.bytebuddy</groupId>
        </exclusion>
        <exclusion>
          <artifactId>objenesis</artifactId>
          <groupId>org.objenesis</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.powermock</groupId>
      <artifactId>powermock-module-junit4</artifactId>
      <version>2.0.9</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>powermock-module-junit4-common</artifactId>
          <groupId>org.powermock</groupId>
        </exclusion>
        <exclusion>
          <artifactId>hamcrest-core</artifactId>
          <groupId>org.hamcrest</groupId>
        </exclusion>
        <exclusion>
          <artifactId>junit</artifactId>
          <groupId>junit</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.powermock</groupId>
      <artifactId>powermock-api-mockito2</artifactId>
      <version>2.0.9</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>mockito-core</artifactId>
          <groupId>org.mockito</groupId>
        </exclusion>
        <exclusion>
          <artifactId>powermock-api-support</artifactId>
          <groupId>org.powermock</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.hamcrest</groupId>
      <artifactId>hamcrest-all</artifactId>
      <version>1.3</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.testcontainers</groupId>
      <artifactId>junit-jupiter</artifactId>
      <version>1.16.2</version>
      <scope>test</scope>
      <exclusions>
        <exclusion>
          <artifactId>testcontainers</artifactId>
          <groupId>org.testcontainers</groupId>
        </exclusion>
        <exclusion>
          <artifactId>junit-jupiter-api</artifactId>
          <groupId>org.junit.jupiter</groupId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-slf4j-impl</artifactId>
      <version>2.17.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-api</artifactId>
      <version>2.17.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-core</artifactId>
      <version>2.17.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.apache.logging.log4j</groupId>
      <artifactId>log4j-1.2-api</artifactId>
      <version>2.17.1</version>
      <scope>test</scope>
    </dependency>
  </dependencies>
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>net.sf.py4j</groupId>
        <artifactId>py4j</artifactId>
        <version>${py4j.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.beam</groupId>
        <artifactId>beam-runners-java-fn-execution</artifactId>
        <version>${beam.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.beam</groupId>
        <artifactId>beam-runners-core-java</artifactId>
        <version>${beam.version}</version>
      </dependency>
      <dependency>
        <groupId>com.google.protobuf</groupId>
        <artifactId>protobuf-java</artifactId>
        <version>${protoc.version}</version>
      </dependency>
      <dependency>
        <groupId>org.conscrypt</groupId>
        <artifactId>conscrypt-openjdk-uber</artifactId>
        <version>2.5.1</version>
        <scope>runtime</scope>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <properties>
    <arrow.version>0.16.0</arrow.version>
  </properties>
</project>
