| Name | Modified | Size | Downloads / Week |
|---|---|---|---|
| Parent folder | |||
| README.md | 2026-05-18 | 3.6 kB | |
| v1.61.0 source code.tar.gz | 2026-05-18 | 317.6 kB | |
| v1.61.0 source code.zip | 2026-05-18 | 1.3 MB | |
| Totals: 3 Items | 1.6 MB | 0 | |
Release Highlights
- Add new Kubernetes 1.36 variants (#4827)
- Add
aws-k8s-1.36,aws-k8s-1.36-nvidia,aws-k8s-1.36-fips,aws-k8s-1.36-nvidia-fips,vmware-k8s-1.36, andvmware-k8s-1.36-fipsvariants - All k8s-1.36 variants will use
containerd-2.2 - All non-FIPS k8s-1.36 variants will use
kernel-6.18while FIPS variants will usekernel-6.12 - New ecs-4 variants are now available as a preview (#4840)
- Add
aws-ecs-4,aws-ecs-4-nvidiavariants - All ecs-4 variants use
kernel-6.18
Security Fixes
- Patch
kernel-6.1,kernel-6.12andkernel-6.18to mitigate CVE-2026-43284 (bottlerocket-kernel-kit#431, bottlerocket-kernel-kit#432, bottlerocket-kernel-kit#433)
OS Changes
- Update
bottlerocket-core-kitfrom 14.2.0 to 14.3.0 CHANGELOG (commits) (#4827) - Update
bottlerocket-kernel-kitfrom 5.4.1 to 5.5.0 CHANGELOG (commits) (#4837) - Update
admin-containerfrom 0.20.6 to 0.21.0 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-admin-container/blob/develop/CHANGELOG.md#0210 (commits) (#4842) - Update
control-containerfrom 0.20.6 to 0.21.0 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-control-container/blob/develop/CHANGELOG.md#0210 (commits) (#4842) - Update
bootstrap-containerfrom 0.2.16 to 0.3.0 [CHANGELOG](https://github.com/bottlerocket-os/bottlerocket-bootstrap-container/blob/develop/CHANGELOG.md#030 (commits) (#4842)
Build Changes
- Update
twoliterfrom 0.17.0 to 0.19.0 [CHANGELOG](https://github.com/bottlerocket-os/twoliter/blob/develop/CHANGELOG.md#0190 (commits) (#4803, #4839)