# Talend Runtime 8.0

Talend Runtime 8.0.1-R2026-06 RT (Camel 4) is available as a complete installation package. It is also available as a patch for 8.0.1-R2025-02-RT, including monthly updates and cumulative fixes. Consult the [R2026-06-RT patch notes](https://help.qlik.com/talend/en-US/patch-notes/8.0/r2026-06-rt) for detailed information on new features, improvements, and resolved issues.

## Java 21 support for Data Service Jobs and Routes

First introduced in R2026-05, Java 21 support in Talend Runtime continues in R2026-06 with expanded compatibility for Jobs and Routes built with Talend Studio R2026-06.

Talend Runtime 8.0.1-R2026-06 supports Java 21.

When Talend Runtime is installed or running on JVM 21, it supports Data Service Jobs and Routes built in these ways:

* Built with the default Java 17 build mode.
* Built with Talend Studio R2025-11 or later when the compiler compliance level is set to Java 21 (-Dtarget.compliance=java21).
* Built with Talend Studio R2026-06 with Java 21 (full JDK 21 compliance level).

For the Studio configuration that controls the compiler compliance level, see [Setting compiler compliance level](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-06/setting-compiler-compliance-level).

## Download links

The Talend Runtime 8.0.1-R2026-06 RT (Camel 4) package is available for download.

* For Talend Cloud, access the download from your Talend Cloud download page, for example, [Talend Cloud download page (EU region)](https://app.eu.cloud.talend.com/portal/download).
* For on-premises products, you can obtain the 8.0.1-R2026-06-RT deliverables at [Open Source ETL download portal](https://www.opensourceetl.net/) using the license credentials provided with your original 8.0.1 subscription.

If you need assistance to retrieve your credentials, contact Qlik Support. The download URLs depend on your product license. Replace [license] in the following URL patterns with your license short name:

Talend Runtime packages and installers:

* https://www.opensourceetl.net/tis/[license]\_801/TalendRuntime-8.0.1-R2026-06-RT-linux-x64-installer.run
* https://www.opensourceetl.net/tis/[license]\_801/TalendRuntime-8.0.1-R2026-06-RT-windows-installer.exe
* https://www.opensourceetl.net/tis/[license]\_801/Talend-Runtime-V8.0.1.R2026-06-RT.tar.gz
* https://www.opensourceetl.net/tis/[license]\_801/Talend-Runtime-V8.0.1.R2026-06-RT.zip

Talend ESB packages:

* https://www.opensourceetl.net/tis/[license]\_801/Talend-ESB-V8.0.1.R2026-06-RT.tar.gz
* https://www.opensourceetl.net/tis/[license]\_801/Talend-ESB-V8.0.1.R2026-06-RT.tar.gz.sha256
* https://www.opensourceetl.net/tis/[license]\_801/Talend-ESB-V8.0.1.R2026-06-RT.zip
* https://www.opensourceetl.net/tis/[license]\_801/Talend-ESB-V8.0.1.R2026-06-RT.zip.sha256

The following list outlines the subscription license short names that correspond to different Talend product names.

* Talend ESB 8.0.1: "esbee"
* Talend Data Fabric 8.0.1: "tdf"
* Talend Data Services Platform 8.0.1: "tpds"
* Talend Real-Time Big Data Platform 8.0.1: "tpdsbdrt"

For instance, the license short name for Talend ESB 8.0.1 is esbee. As a result, the download link for the Linux installer of Talend ESB 8.0.1 is https://www.opensourceetl.net/tis/esbee\_801/TalendRuntime-8.0.1-R2026-06-RT-linux-x64-installer.run.