Bump Hadoop to 3.4.0#2009
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nastra
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Nov 24, 2025
| <artifactId>jersey-json</artifactId> | ||
| </exclusion> | ||
| <exclusion> | ||
| <groupId>com.github.pjfanning</groupId> |
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excluding this due to incompatible license
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@luoyuxia could you take a look at this one please? |
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Pull request overview
This PR bumps Hadoop from versions 2.10.2/3.3.4 to 3.4.0 across the Fluss project, a prerequisite for upgrading Iceberg to the latest version.
- Updated Hadoop version property in root and filesystem POMs
- Updated documentation to reflect new bundled Hadoop version
- Updated NOTICE files to reflect new transitive dependency versions brought by Hadoop 3.4.0
Reviewed changes
Copilot reviewed 14 out of 14 changed files in this pull request and generated 1 comment.
Show a summary per file
| File | Description |
|---|---|
| pom.xml | Updates fluss.hadoop.version property from 2.10.2 to 3.4.0 |
| website/docs/maintenance/filesystems/hdfs.md | Updates documentation to reference bundled Hadoop 3.4.0 instead of 3.3.4 |
| fluss-filesystems/pom.xml | Updates fs.hadoopshaded.version property to 3.4.0 |
| fluss-filesystems/fluss-fs-s3/pom.xml | Adds exclusion for com.github.pjfanning:jersey-json dependency |
| fluss-filesystems/fluss-fs-s3/src/main/resources/META-INF/NOTICE | Updates transitive dependency versions from Hadoop 3.4.0 upgrade |
| fluss-filesystems/fluss-fs-hadoop-shaded/pom.xml | Adds exclusion for com.github.pjfanning:jersey-json dependency |
| fluss-filesystems/fluss-fs-hadoop-shaded/src/main/resources/META-INF/NOTICE | Updates transitive dependency versions from Hadoop 3.4.0 upgrade |
| fluss-filesystems/fluss-fs-gs/pom.xml | Adds exclusion for com.github.pjfanning:jersey-json dependency |
| fluss-filesystems/fluss-fs-gs/src/main/resources/META-INF/NOTICE | Updates transitive dependency versions from Hadoop 3.4.0 upgrade |
| fluss-filesystems/fluss-fs-hdfs/src/main/resources/META-INF/NOTICE | Updates transitive dependency versions and removes obsolete dependencies |
| fluss-filesystems/fluss-fs-oss/src/main/resources/META-INF/NOTICE | Updates Hadoop-related dependencies from 2.10.2 to 3.4.0 |
| fluss-filesystems/fluss-fs-obs/src/main/resources/META-INF/NOTICE | Updates Hadoop-related dependencies from 2.10.2 to 3.4.0 |
| fluss-lake/fluss-lake-lance/src/main/resources/META-INF/NOTICE | Updates commons-codec version from 1.4 to 1.15 |
| fluss-lake/fluss-lake-iceberg/src/main/resources/META-INF/NOTICE | Updates commons-compress version from 1.21 to 1.24.0 |
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Purpose
This bumps Hadoop to 3.4.0 and is required before being able to bump Iceberg to the latest version (#2008)
Linked issue: close #1352
Brief change log
Tests
API and Format
Documentation