---
title: "Cloud Hadoop release notes"
slug: "cloudhadoop-vpc-release"
tags: ["release notes", "Cloud Hadoop", "vpc"]
updated: 2026-09-17T09:18:10Z
published: 2026-09-17T09:18:10Z
canonical: "guide.ncloud-docs.com/cloudhadoop-vpc-release"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://guide.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Cloud Hadoop release notes

Available in VPC

Keep track of changes to the Cloud Hadoop (VPC) user guide. The release notes include:

- New
  - Initial release
- Update
  - Added: New features.
  - Changed: Feature enhancements.
  - Fixed: Bug fixes.
  - Deprecated: Feature deprecations or service shutdown.
  - Miscellaneous: Documentation changes.

Read on for detailed descriptions of each release.

## VPC

The following table describes updates to the VPC environment:

### July 23, 2026

| Type | Change | Go to page |
| --- | --- | --- |
| Update - deprecated | Deprecated the add-ons (KUDU, Impala, NIFI). | - |

### June 25, 2026

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released KVM G3. | - |

### September 18, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Miscellaneous | Added Hue LDAP account synchronization options. | [Access web by console application](/docs/en/secure-hadoop-use-3#hue) |

### August 1, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Miscellaneous | Provided troubleshooting guide. | [Cloud Hadoop troubleshooting](/docs/en/cloudhadoop-vpc-troubleshoot) |

### July 17, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 2.3. - Added support for Full Secured Cluster. - Improved external Hive metastore integrations feature (CDB MySQL 8.0). - Responded to security vulnerabilities. - [CVE-2022-25168](https://github.com/advisories/GHSA-8wm5-8h9c-47pc) - [CVE-2022-42889](https://github.com/advisories/GHSA-599f-7c49-w659) | [Cloud Hadoop version 2.3](/docs/en/cloudhadoop-vpc-prep) |

### June 19, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - deprecated | Blocked new creation for Cloud Hadoop 2.1 or earlier versions. | - |

### January 16, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - changed | Released Cloud Hadoop 2.0 and 2.1. - Improved Hive table import using Sqoop. - Upgraded to Oozie commons-io version 2.17.0. Released Cloud Hadoop 2.2. - Improved Hive table import using Sqoop. - Upgraded to Oozie commons-io version 2.17.0. - Upgraded to Trino version 405. - Improved Secure Cluster features. | [Cloud Hadoop prerequisites](/docs/en/cloudhadoop-vpc-prep) |

### October 17, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 2.2. - Released Notebook 1.1. - Base OS replaced (CentOS 7 -> Rocky 8). - Added support for Spark3. - MySQL 8 used. | [Cloud Hadoop version 2.2](/docs/en/cloudhadoop-vpc-prep) |

### September 26, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Improved Cloud Hadoop 2.1's Hadoop package. | - |

### June 20, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | - Improved cname processing of Hive Connector. - Improved abnormal exposure of Ambari's Yarn Container number. | - [Analyzing Hive warehouse data with Presto(Trino)](/docs/en/hadoop-vpc-22) - [Using Ambari REST API](/docs/en/hadoop-vpc-9) |

### April 25, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | - Improved Hive Metastore notification script. - Fixed problem of HBase not starting when configuring a Secure Cluster. | - [Link external Hive Metastore with Data Catalog (optional)](/docs/en/data-catalog-metastore) - [Configure Secure Hadoop (optional)](/docs/en/hadoop-vpc-10) |

### March 21, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Fixed | Fixed problem of HttpFS not starting when configuring a Secure Cluster. | [Configure Secure Hadoop (optional)](/docs/en/hadoop-vpc-10) |
| Update - added | Added Ambari's HBase Thrift management features. | [Using Ambari REST API](/docs/en/hadoop-vpc-9) |

### January 25, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | - Improved Atlas service installation (integrations with HBase). - Addressed security issue with NiFi APIs. | - [Using Impala](/docs/en/hadoop-vpc-30) - [Using NiFi](/docs/en/hadoop-chadoop-using-nifi) |

### November 23, 2023

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 2.1. - Provided Apache NiFi version 1.23.2 as an add-on type. - Added support for Iceberg using Apache Iceberg Hive. - Made it so that Ncloud user authentication is required when accessing the Web UI for each application. | - [Cloud Hadoop version 2.1](/docs/en/cloudhadoop-vpc-prep) - [Apache NiFi version 1.23.2](https://nifi.apache.org/) |

### February 23, 2023

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 2.0. - Provided Data Catalog integrations. - Provided Trino version 377 as an add-on type. | - [Cloud Hadoop version 2.0](/docs/en/cloudhadoop-vpc-prep) - [Trino version 377](https://trino.io/) |
| Update - Miscellaneous | Added contents for Apache Impala and Apache Kudu to user guides. | - [Apache Impala](/docs/en/hadoop-vpc-30) - [Apache Kudu](/docs/en/hadoop-vpc-31) |

### November 22, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 1.9. - Provided Apache Impala and Apache Kudu as an add-on type. - [Apache Impala](https://impala.apache.org/) - Provided [Apache Kudu](https://kudu.apache.org/) as an add-on type. | - [Apache Impala](https://impala.apache.org/) - [Apache Kudu](https://kudu.apache.org/) |

### September 1, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added Notebooks console. | [Notebooks console](/docs/en/hadoop-use-notebooks-vpc) |

### July 21, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added event console. - Easy to check monitoring event notifications. | [Event console](/docs/en/hadoop-use-event-vpc) |

### April 21, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 1.8. - Added Ranger Presto Plug-in. - Added Hue and HTTPFS services to Ambari. - Additional Cloud Insight integrations for 18 Hadoop monitoring metrics. | [Additional Cloud Insight integrations](/docs/en/hadoop-vpc-use-ex12) |

### February 17, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added external Hive metastore integrations feature. - Integrations with Cloud DB for MySQL services available. | [External Hive metastore integrations feature](/docs/en/hadoop-vpc-12) |
| Update - added | Released Cloud Hadoop 1.7. - Added support for Hue version 4.8.0. | [Hue 4.8.0 release notes](https://docs.gethue.com/releases/release-notes-4.8.0) |
| Update - Miscellaneous | Reorganized user guides composition and content. | [Cloud Hadoop overview](/docs/en/hadoop-vpc-1) |

### November 25, 2021

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 1.6. - Added upgraded Spark version 2.4.8, Livy version 0.7.0, and Zeppelin version 0.9.0. - Added BOOTSTRAP feature that can reflect necessary libraries in advance when installing a cluster. - Added Cloud Hadoop creation, extension, and deletion features using APIs. | - [Getting started](/docs/en/hadoop-vpc-2) - [Cloud Hadoop (VPC) overview](https://api.ncloud-docs.com/docs/en/analytics-vhadoop) |

### September 16, 2021

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | - Up to 6 TB is provided to be used for Block Storage when creating a cluster. - Node specification changing feature is provided to upgrade node specification of cluster in operation. | [Access a cluster node with SSH](/docs/en/hadoop-vpc-5) |
| Update - deprecated | The "4 vCPUs, 8 GB memory" specification has faded out to ensure cluster stability and to provide more features. |  |

### July 22, 2021

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 1.5. - Convenience enhanced by enabling selective installation of Presto or HBase, using the add-on feature when creating clusters. - Convenience enhanced by providing various application UIs without tunneling. - Convenience enhanced by allowing Zeppelin user to be used as cluster admin account. | - [Getting started](/docs/en/hadoop-vpc-2#%ED%81%B4%EB%9F%AC%EC%8A%A4%ED%84%B0-%EC%83%9D%EC%84%B1) - [Using Ambari REST API](/docs/en/hadoop-vpc-9) - [Using Zeppelin](/docs/en/hadoop-vpc-19) |

### November 18, 2020

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Released Cloud Hadoop 1.3 and 1.4. - Provides improved security as secure Hadoop clusters can be configured through Cloud Hadoop version 1.3. - Cloud Hadoop version 1.4 provides a version based on Hadoop version 1.3, providing enhanced features and stability. |  |