Oracle JDK 21 Certified System Configurations
Refer to the Supported Locales document for a list of supported locales and supported writing systems for each platform.
For Certified System Configurations of other versions of the JDK and JDK Mission Control visit:
Operating Systems
Windows
| Platform | CPU Architecture | Notes |
|---|---|---|
| Windows Server 2022 | x64 | |
| Windows Server 2019 | x64 | |
| Windows Server 2016 | x64 | |
| Windows 11 | x64 | |
| Windows 10 | x64 |
Linux
| Platform | CPU Architecture | Introduced, after GA, in | Notes |
|---|---|---|---|
| Oracle Linux 9 | AArch64 (2), x64 (1) | Only X.org Mode supported. Wayland mode is unsupported. | |
| Oracle Linux 8 | AArch64 (2), x64 (1) | Only X.org Mode supported. Wayland mode is unsupported. | |
| Oracle Linux 7.9+ | AArch64 (2) | Only X.org Mode supported. Wayland mode is unsupported. | |
| Oracle Linux 7 | x64 (1) | Only X.org Mode supported. Wayland mode is unsupported. | |
| Ubuntu Linux 24.10 | x64 | 21.0.5 | Only X.org Mode supported. Wayland mode is unsupported. |
| Ubuntu Linux 24.04 LTS | x64 | 21.0.3 | Only X.org Mode supported. Wayland mode is unsupported. |
| Ubuntu Linux 23.10 | x64 | 21.0.1 |
Only X.org Mode supported. Wayland mode is unsupported. No longer supported by Canonical. Update to a newer OS might be required to address support requests (*). |
| Ubuntu Linux 23.04 | x64 |
Only X.org Mode supported. Wayland mode is unsupported. No longer supported by Canonical. Update to a newer OS might be required to address support requests (*). |
|
| Ubuntu Linux 22.04 LTS | x64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Red Hat Enterprise Linux 9 | AArch64, x64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Red Hat Enterprise Linux 8 | AArch64, x64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Red Hat Enterprise Linux 7.9+ | AArch64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Red Hat Enterprise Linux 7 | x64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Suse Linux Enterprise Server 15 | x64 | Only X.org Mode supported. Wayland mode is unsupported. | |
| Suse Linux Enterprise Server 12 | x64 |
- 1. Oracle Linux covers both the Unbreakable Enterprise Kernel (UEK) and the Red Hat Compatible Kernel (RHCK).
- 2. ARM support requires the Unbreakable Enterprise Kernel Release 6 Update 1 or higher.
macOS
| Platform | CPU Architecture | Introduced, after GA, in | Notes |
|---|---|---|---|
| macOS 15 | AArch64, x64 | 21.0.5 | |
| macOS 14 | AArch64, x64 | 21.0.3 | |
| macOS 13 | AArch64, x64 | ||
| macOS 12 | AArch64, x64 | ||
| macOS 11 | AArch64, x64 | No longer supported by Apple. Update to a newer OS might be required to address support requests (*). |
- * Oracle does not certify on Operating System versions that are no longer supported by the Operating System provider. Older versions remain listed only for archival purposes.
- Only 64-bit Java virtual machines (JVMs) are certified
Virtualization
All the above operating systems are also certified when running as a virtual guest on any of the following hypervisors/containers as long as the operating system is supported by that hypervisor/container:
- Oracle VM
- Docker and Podman
- Microsoft Hyper-V Server
Hardware rendering is not supported in guest systems on Oracle VM, Hyper-V Server.