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Cloudera Enterprise 6.x Release Notes

Cloudera Enterprise 6 Release GuideCDH 6 Release NotesCDH 6.2.x Release NotesCDH 6.2.1 Release Notes
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  • Cloudera Enterprise 6 Release Guide
    • Requirements and Supported Versions
      • Hardware Requirements
      • Operating System Requirements
      • Database Requirements
      • Java Requirements
      • Networking and Security Requirements
      • Data at Rest Encryption Requirements
      • Browser Requirements
      • Supported Configurations with Virtualization and Cloud Platforms
      • Product Compatibility Matrices
        • Cloudera Manager and CDH Compatibility
        • Apache Accumulo
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    • Version, Packaging, and Download Information
      • Cloudera Manager 6 Version and Download Information
      • CDH 6 Version, Packaging, and Download Information
        • CDH 6 Download Information
          • Authentication to the Cloudera Archive
          • CDH 6.3.x Download Information
          • CDH 6.2.x Download Information
          • CDH 6.1.x Download Information
          • CDH 6.0.x Download Information
        • CDH 6 Packaging Information
          • CDH 6.3.x Packaging
          • CDH 6.2.x Packaging
          • CDH 6.1.x Packaging
          • CDH 6.0.x Packaging
        • Using the CDH 6 Maven Repository
          • Managing Hadoop API Dependencies in CDH 6
          • Maven Artifacts for CDH 6.3.x Releases
          • Maven Artifacts for CDH 6.2.x Releases
          • Maven Artifacts for CDH 6.1.x Releases
          • Maven Artifacts for CDH 6.0.x Releases
      • Cloudera Navigator 6 Encryption Version and Download Information
        • Cloudera Navigator Key Trustee Server Version and Download Information
        • Cloudera Navigator Key HSM Version and Download Information
        • Cloudera Navigator Key Trustee KMS Version and Download Information
        • Cloudera Navigator HSM KMS Version and Download Information
        • Cloudera Navigator Encrypt Version and Download Information
      • Updating an existing CDH/Cloudera Manager deployment to access downloads with authentication
    • Install and Upgrade Notes
    • Cloudera Manager 6 Release Notes
      • CVE 2021-44228 Remediation for Cloudera Enterprise 6.3.3 and 6.3.4
      • Cloudera Manager 6.3.x Release Notes
        • Cloudera Manager 6.3.4 Release Notes
          • What's New in Cloudera Manager 6.3.4
          • Fixed issues in Cloudera Manager 6.3.4
          • Known Issues in Cloudera Manager 6.3.4
        • Cloudera Manager 6.3.3 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
        • Cloudera Manager 6.3.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
        • Cloudera Manager 6.3.0 Release Notes
          • New Features
          • Fixed Issues
          • Incompatible Changes
          • Known Issues and Limitations
      • Cloudera Manager 6.2.x Release Notes
        • Cloudera Manager 6.2.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
        • Cloudera Manager 6.2.0 Release Notes
          • New Features
          • Fixed Issues
          • Incompatible Changes
          • Known Issues and Limitations
      • Cloudera Manager 6.1.x Release Notes
        • Cloudera Manager 6.1.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
        • Cloudera Manager 6.1.0 Release Notes
          • New Features
          • Fixed Issues
          • Incompatible Changes
          • Known Issues and Limitations
      • Cloudera Manager 6.0.x Release Notes
        • Cloudera Manager 6.0.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
        • Cloudera Manager 6.0.0 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues and Limitations
      • Stale Configurations
    • CDH 6 Release Notes
      • CVE 2021-44228 Remediation for Cloudera Enterprise 6.3.3 and 6.3.4
      • CDH 6.3.x Release Notes
        • CDH 6.3.4 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.3.3 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.3.2 Release Notes
          • Fixed Issues
        • CDH 6.3.1 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.3.0 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
      • CDH 6.2.x Release Notes
        • CDH 6.2.1 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.2.0 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
      • CDH 6.1.x Release Notes
        • CDH 6.1.1 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.1.0 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
      • CDH 6.0.x Release Notes
        • CDH 6.0.1 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
        • CDH 6.0.0 Release Notes
          • New Features
          • Fixed Issues
          • Unsupported Features
          • Incompatible Changes
          • Known Issues and Limitations
    • Cloudera Navigator 6 Data Management Release Notes
      • Cloudera Navigator 6.3.x Data Management Release Notes
        • Cloudera Navigator 6.3.4 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.3.3 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.3.1 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.3.0 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.2.x Data Management Release Notes
        • Cloudera Navigator 6.2.1 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.2.0 Data Management Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.1.x Data Management Release Notes
        • Cloudera Navigator 6.1.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.1.0 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.0.x Data Management Release Notes
        • Cloudera Navigator 6.0.1 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.0.0 Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
    • Cloudera Navigator 6 Encryption Release Notes
      • Cloudera Navigator 6.3.x Encryption Release Notes
        • Cloudera Navigator 6.3.3 Encryption Release Notes
        • Cloudera Navigator 6.3.1 Encryption Release Notes
        • Cloudera Navigator 6.3.0 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.2.x Encryption Release Notes
        • Cloudera Navigator 6.2.1 Encryption Release Notes
        • Cloudera Navigator 6.2.0 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.1.x Encryption Release Notes
        • Cloudera Navigator 6.1.1 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.1.0 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
      • Cloudera Navigator 6.0.x Encryption Release Notes
        • Cloudera Navigator 6.0.1 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
        • Cloudera Navigator 6.0.0 Encryption Release Notes
          • New Features
          • Fixed Issues
          • Known Issues
    • Deprecated Items

New Features in CDH 6.2.1

This is a maintenance release that fixes some important issues. For details, see Fixed Issues in CDH 6.2.1.

Categories: CDH | Deprecated Features | Getting Started | New Features | Release Notes | What's New | All Categories

CDH 6.2.1 Release Notes
Fixed Issues
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