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Document Ubuntu 26.04 support for 1.3.0 - #137

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sgopinath1 merged 1 commit into
ROCm:mainfrom
shiv-tyagi:docs/ubuntu-26.04-support
Jul 29, 2026
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Document Ubuntu 26.04 support for 1.3.0#137
sgopinath1 merged 1 commit into
ROCm:mainfrom
shiv-tyagi:docs/ubuntu-26.04-support

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Summary

Ubuntu 26.04 (Resolute) packages are already published for 1.3.0 on repo.radeon.com and install cleanly, but the docs still listed only 22.04 and 24.04. This closes that gap.

  • docs/container-runtime/requirements.rst: add Ubuntu 26.04 LTS (Resolute Raccoon) to Supported Operating Systems.
  • docs/container-runtime/release-notes.rst: the 1.3.0 compatibility matrix row now reads Ubuntu 22.04, Ubuntu 24.04, Ubuntu 26.04. Rows for 1.0.0 through 1.2.0 are unchanged, those releases were never built for 26.04.
  • README.md: Requirements line now includes 26.04.

Docs only, 3 files, +3/-2. No version bump. 26.04 support came from the build matrix addition in #134, not a code change, and the published package is already versioned 1.3.0~26.04.

Validation

Verified on a real MI308X (VFIO passthrough to an Ubuntu 26.04 guest, Docker 29.6.2) using the package installed by following the Quick Start Guide verbatim, which resolves the repo via $VERSION_CODENAME and pulled amd-container-toolkit 1.3.0~26.04 (v1.3.0, commit 5cba0a1):

  • amd-ctk version, amd-ctk gpu list
  • amd-ctk cdi generate / validate / list
  • CDI injection: --device amd.com/gpu=all, --device amd.com/gpu=0, and Docker 29 native --gpus all
  • OCI runtime injection: --runtime=amd with AMD_VISIBLE_DEVICES, running rocminfo and amd-smi in-container
  • GPU Tracker: enable, allocation tracking, exclusive enforcement, auto-release on container removal, reset, disable

Test plan

  • Confirm the compatibility matrix renders correctly in the built docs. The change is text inside an existing cell, the list-table still has 3 cells per row.
  • Confirm no other doc declares supported OS versions. I grepped .rst/.md; remaining 22.04/24.04 hits are historical matrix rows, the v1.0.0 highlight line, and rocm/dev-ubuntu-24.04 container image names.

Ubuntu 26.04 (Resolute) packages are already published for 1.3.0 on
repo.radeon.com and install cleanly, but the docs still listed only
22.04 and 24.04.

Add 26.04 to the supported OS list, the 1.3.0 compatibility matrix row,
and the README requirements. Older matrix rows are left unchanged since
those releases were never built for 26.04.

No version bump is needed. 26.04 support came from the build matrix
addition in ROCm#134, not a code change.

@sgopinath1 sgopinath1 left a comment

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LGTM

@sgopinath1
sgopinath1 merged commit 3137ffc into ROCm:main Jul 29, 2026
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2 participants