Feature Request

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Is your feature request related to a problem?

• Make ShardingSphere Proxy in GraalVM Native Image form available #21347.

Describe the feature you would like.

• In the current master branch, for the sharding, readwrite-splitting, mask, shadow and encrypt features in standalone mode and H2Database, there are already corresponding GraalVM Reachability Metadata and corresponding nativeTest-related unit tests located under GraalVM Native Image.

• The previous PR did not cover further situations. We need to add additional unit tests and corresponding GraalVM Reachability Metadata for the following functions. Some unit tests will require the GraalVM Reachability Metadata of testcontainers.

  • Modes except Local
    • apache/zookeeper
    • gcr.io/etcd-development/etcd:v3.5.10
  • Distributed Transactions
    • atomikos/transactions-essentials
    • jbosstm/narayana
    • apache/seata-server:2.6.0
  • Databases
    • h2database/h2database
    • mysql:9.5.0-oraclelinux9
    • postgres:18.1-trixie
    • opengauss/opengauss-server:7.0.0-RC1
    • mcr.microsoft.com/mssql/server:2025-RTM-ubuntu-22.04
    • gvenzl/oracle-free or gvenzl/oracle-xe
    • dyrnq/doris:4.0.0
    • prestodb/presto:0.296
    • firebirdsql/firebird:5.0.3
    • apache/hive:4.0.1
    • clickhouse/clickhouse-server:25.12.1.649
  • Other features
    • DistSQL
    • Logging - qos-ch/logback

• In the current master branch, ShardingSphere temporarily hosts the GraalVM Reachability Metadata of some third-party libraries. These irrelevant json entries should be submitted to https://github.com/oracle/graalvm-reachability-metadata and then deleted from the ShardingSphere side. This sub-work is initially planned to be completed before the release of GraalVM CE for JDK 29.

  • ch.qos.logback:logback-core:1.3.16
  • com.alibaba:druid:1.2.25
  • com.atomikos:transactions:6.0.0
  • com.clickhouse:clickhouse-jdbc:0.9.8-all
  • com.github.ben-manes.caffeine:caffeine:2.9.3
    • Partially located at Add support for com.github.ben-manes.caffeine:caffeine:2.9.3 oracle/graalvm-reachability-metadata#388 .
  • com.google.protobuf:protobuf-java:3.25.8
    • Partially located at Add support for com.google.protobuf:protobuf-java-util:3.21.12 oracle/graalvm-reachability-metadata#167 .
  • com.h2database:h2:2.2.224
  • com.mysql:mysql-connector-j:8.3.0
  • com.typesafe:config:1.2.1
  • com.zaxxer:HikariCP:4.0.3
  • io.grpc:grpc-netty:1.65.1
  • io.netty:netty-transport-classes-epoll:4.1.121.Final
  • io.vertx:vertx-core:4.5.1
  • org.apache.calcite:calcite-core:1.40.0
  • org.apache.groovy:groovy:4.0.22
  • org.apache.seata:seata-all:2.6.0
  • org.jboss.logging:jboss-logging:3.2.1.Final
  • org.jboss.narayana.jta:jta:5.12.7.Final
  • org.slf4j:slf4j-api:1.7.36
  • org.springframework:spring-jcl:5.3.39
  • org.firebirdsql.jdbc:jaybird:5.0.6.java8
  • org.hamcrest:hamcrest:3.0
  • com.microsoft.sqlserver:mssql-jdbc:12.10.1.jre8
  • com.facebook.presto:presto-jdbc:0.292
  • com.github.docker-java:docker-java-api:3.6.0
  • org.testcontainers:testcontainers-junit-jupiter:2.0.1
  • org.mariadb.jdbc:mariadb-java-client:2.4.2
  • org.apache.hadoop:hadoop-common:3.3.6
    • Removed via Fix nativeTest failing due to refactoring #36264 .
  • org.apache.zookeeper:zookeeper:3.9.0
    • Removed via Fix nativeTest failing due to refactoring #36264 .
  • org.apiguardian:apiguardian-api:1.1.2
    • Removed via Fix nativeTest failing due to refactoring #36264 .
  • org.junit.jupiter:junit-jupiter:5.11.1
    • Removed via Fix nativeTest failing due to refactoring #36264 .
  • org.apache.hive:hive-jdbc:4.0.1
    • Removed via Eliminate HiveServer2 integration's dependency on Hive Metastore Client #36114 .
  • org.apache.shardingsphere.elasticjob:elasticjob-lite-core:3.0.4
    • Removed via Enable Safe Composition of Metadata for ShardingSphere Proxy Native #33179.
  • org.glassfish.jaxb:jaxb-runtime:2.3.1
    • Removed directly in Removes use of JAXB API via jackson-dataformat-xml #29384, no need to commit to GraalVM Reachability Metadata Repository side.

• The current issue involves several user-side experience issues.

  • Remove the requirement for --report-unsupported-elements-at-runtime of buildArgs in GraalVM Native Build Tools. This requires further breaking ShardingSphere's compatibility with previous versions under GraalVM Native Image.
  • Increased GraalVM CE version for handling NativeTest and building ShardingSphere Proxy Native from GraalVM for JDK 17.0.9 to GraalVM Community Edition 25.0.2.