All customers except US A&D: to ensure that you can access all of your product downloads, you must log in to the Wind River Delivers portal and visit the My Products page to force an initial sync of your product entitlement. Only after you’ve completed this step will you be able to access and download product content through the Artifacts, Registry, and Git interfaces. This also applies to users attempting to run the Wind River installer in maintenance or update mode or Linux installation updates at the command line.

Wind River Support Network

HomeOther DownloadsWind River Linux LTS
Mandatory Type: RCPL

Wind River Linux LTS

Released: Jun 10, 2021     Updated: Jun 14, 2021


The latest Wind River Linux, LTS21, is now generally available, which includes:

· Yocto 3.3 Alignment

With the latest 5.10 kernel, users will benefit from an LTS kernel with advanced features.

· Updated User-Space

Many packages have been updated (Docker, gcc, glibc, etc.) and new ones added (libostree, chrony, and others). We have also improved our support for Kubernetes.

· Continued Support for Workbench
While Wind River Studio is our new cloud-native interface for development, those with existing traditional workflows will be able to continue to leverage Workbench for their development needs.

· Linux Assembly Tool (LAT)
A significant step in making it easy to assemble a Linux system, LAT allows one to easily create new device images and containers using pre-assembled pieces, greatly simplifying and speeding up build times.

· Initial BSP support
- Intel Ice Lake-SP
- Intel NUC (Kaby Lake)
- Intel Snow Ridge
- Intel Stratix 10
- Intel Tiger Lake UP3
- Marvell OCTEON CN96xx
- NXP i.MX8 QuadMax MEK
- NXP S32G
- Raspberry Pi 4
- TI DRA829/TDA4xM
- Xilinx UltraScale+ MPSoC ZCU102
- Xilinx Zynq-7000

· Official Binary Distribution
Wind River is proud to offer the new Wind River Linux distro available from Please check it out to get up and running in under an hour.

Release Resources

Product Version

Wind River Linux LTS 21
Live chat