---
title: "Data Forest release notes"
slug: "df-release"
tags: ["Data Forest", "release notes"]
updated: 2026-10-08T07:01:27Z
published: 2026-10-08T07:01:27Z
canonical: "guide.ncloud-docs.com/df-release"
---

> ## 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.

# Data Forest release notes

Available in VPC

Keep track of changes to the Data Forest 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:

### August 22, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Miscellaneous | Provided troubleshooting guide. | [Data Forest troubleshooting](/docs/en/df-troubleshoot) |

### March 20, 2025

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Miscellaneous | Updated Data Forest app article image.Deleted some articles. Discontinued support for HBASE 2.0.0. | - |

### August 8, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - changed | Security vulnerability advisory action: Removed the field `workdir` from the AI Workspace API. | - |

### July 23, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - changed | Console UI enhancedAdded CAT integration information: SetAppLifetime and SetNotebookBucket history.Added an informational message for AI Workspace Browser. Enhanced other UIs. | [CAT](https://guide.ncloud-docs.com/docs/en/cat-overview) |

### November 23, 2023

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Provided Notebooks Object Storage bucket integration feature. | - |
| Update - added | Provided CLI that can be integrated with NCP SSO to run HDFS commands. | - |

### May 25, 2023

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added Notebooks console. | - |

### November 22, 2024

| Type | Change | Go to page |
| --- | --- | --- |
| Update - changed | Updated app types regularly. Deleted Presto app type. Added Phoenix as a new app type. Added parameter function to GRAFANA, HUE, KAFKA, SPARK-HISTORYSERVER, ZOOKEEPER apps.Updated app types to DEV-1.0.0, GRAFANA-7.5.10, SPARK-HISTORYSERVER-3.1.2, ZEPPELIN-0.10.1. | [Using Phoenix](/docs/en/df-phoenix)[Using Grafana](/docs/en/df-grafana)[Using Hue](/docs/en/df-hue)[Using Kafka](/docs/en/df-kafka)[Using Spark History Server](/docs/en/df-shs)[Using Zookeeper](/docs/en/df-zookeeper) |
| Update - changed | Changed YARN queue provisioning policy for customers.Changed queue provisioning from dev, batch, and longlived YARN queues to the longlived YARN queue only. | [Using Dev](/docs/en/df-dev) |

### August 4, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added system-managed policies and granular permissions for Sub Accounts.NCP_DATA_FOREST_VIEWER, NCP_DATA_FOREST_MANAGER | [Getting started with Data Forest](/docs/en/df-start) |
| Update - added | Added Data Forest user APIs.Accounts, Apps, AI Apps, AI Workspaces | [Data Forest API guide](https://api.ncloud-docs.com/docs/en/analytics-dataforest) |
| Update - Miscellaneous | Changed console menu composition and service name.DL App -> AI AppWorkspace -> AI Workspace | - |

### April 21, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - Miscellaneous | Reorganized user guides composition and content. | [Data Forest overview](/docs/en/df-overview) |
| Update - Miscellaneous | Added AI Forest CLI guide. | - |

### February 17, 2022

| Type | Change | Go to page |
| --- | --- | --- |
| Update - added | Added Trino as a new app type. | [Using Trino](/docs/en/df-trino) |
| Update - changed | Applied log4j vulnerability (CVE-2021-44228) patch to Dev, Hive, Elasticsearch, Spark History Server, Zeppelin, and Presto apps. | - |
| Update - Miscellaneous | Added Flex feature to the user guide. | [Create and manage app](/docs/en/df-app) |