Hadoop 3.4.1.100 (DEP 10.0.0) Release Notes
The notes below relate specifically to the HPE Data Fabric distribution of Apache Hadoop. You may also be interested in the Apache Hadoop changelog and the Apache Hadoop home page.
These release notes contain only HPE-specific information and are not necessarily cumulative in nature. For information about how to use the release notes, see Ecosystem Component Release Notes.
| Version | 3.4.1.200 |
| Release Date | October 2025 |
| Version Interoperability | See Ecosystem Pack Components and OS Support. |
| GitHub Source | https://github.com/mapr/hadoop-common/ |
| GitHub Release Tag | 3.4.1.200-dep-1000 |
| Maven Artifacts | https://repository.mapr.com/maven/ |
| Package Names | Navigate to https://package.ezmeral.hpe.com/releases/MEP/ and select your DEP and OS to view the list of package names. |
New in this Release
Hadoop 3.4.1.200 introduces the following enhancements or HPE platform-specific behavior
changes:
- CVE updates
- Bug fixes
Fixes
This HPE release includes the following fixes on the base Apache release:
| GitHub Commit Number | Date (YYYY-MM-DD) | HPE Fix Number and Description |
| 987abd364d3 | 2025-10-09 | Backported HADOOP-19639. SecretManager configuration at runtime |
| 580e16e11a5 | 2025-10-09 | Backported HADOOP-19514: SecretManager logs at INFO in bin/hadoop calls |
| 22700d1abcc | 2025-10-09 | Backported YARN-11738 Modernize SecretManager config |
| 25bff9815dc | 2025-10-09 | MAPRHADOOP-583: Add support for Zstd compression |
| c99cc98ebd4 | 2025-09-26 | MAPRHADOOP-580: Updated BC FIPS depencencies to v2 |
| 7a031ec6194 | 2025-09-23 | MAPRHADOOP-577: Added --add-opens options to Windows env.cmd for JDK 17+ support |
| 8ce015ed12e | 2025-09-19 | Backported HADOOP-19690. bump commons-lang3 to 3.18.0 due to CVE-2025-48924 Contributed by PJ Fanning. |
| c65cb26cd7b | 2025-09-19 | Backported HADOOP-19689: bump netty to 4.1.127.Final due to CVE-2025-58057 Contributed by PJ Fanning. |
| 6d836c517a0 | 2025-09-10 | MAPRHADOOP-573: Added dynamic BouncyCastle loading based on the version FIPS or non-FIPS is available in classpath |
| 54bbe9a555d | 2025-09-10 | MAPRHADOOP-574: Removed authentication token from response if header is not recognized |
| 365b8ec2064 | 2025-09-09 | EZINDFAAS-1157: Fixed Mysql connector symlink |
| 00d74716516 | 2025-08-29 | Backported HADOOP-19530. Add --enable-native-access=ALL-UNNAMED JVM option |
| 4f8662a9c5f | 2025-08-29 | MAPRHADOOP-563: Updated snappy-java to 1.1.10.8 |
| 78e76af07ad | 2025-08-29 | MAPRHADOOP-563: Updated netty4 to 4.1.124.Final |
| 9ffd89f8007 | 2025-08-29 | MAPRHADOOP-563: Updated dnsjava to 3.6.3 |
| 4467a7789bb | 2025-08-29 | MAPRHADOOP-563: Updated httpclient to 4.5.14 and httpcore to 4.4.16 |
| 18382ff22b4 | 2025-08-29 | MAPRHADOOP-563: Updated Jetty to 9.4.58.v20250814 |
| 04ee89080f8 | 2025-08-26 | MAPRHADOOP-566: Exclude com.mapr package name from shaded artifacts |
| d9b25acc8d5 | 2025-08-15 | MAPRYARN-476: Added redirect to proxy server for SSLPeerUnverifiedException |
| d92eea32e23 | 2025-08-07 | MAPRHADOOP-567: Fixed copy files with blocksperchunk in subdirectories and preserve attributes |
Known Issues and Limitations
Hadoop 3.4.1.200 has the following known issue and limitation:
- Multiple labels are not supported within the same node or queue.
- YARN UI2. If you need to go to the login page after logging out, you need to go to the main page and refresh it.
Resolved Issues
None.