bottlerocket-os/bottlerocket v1.13.0

on GitHub

OS Changes

• Add ethtool to Bottlerocket (#2829)
• Improve logging in migrator to track ongoing migrations (#2751)
• Improve random-access read performance of root volume on some devices (#2863)
• Add CAP_SYS_MODULE and CAP_CHROOT to bootstrap containers (#2772)
• Add support for cgroup v2 (#2875, #2802)
• Disable IA and SafeSetID LSM for kernel-5.15 (#2789)
• Update kernel-5.10 to 5.10.165 and kernel-5.15 to 5.15.90 (#2795)
• Allow = in bootconfig values (#2806)
• Include systemd-analyze plot for logdog (#2880)
• Update host containers (#2864)
• Update third party packages (#2825, #2842)

Orchestrator Changes

Kubernetes

• Remove Kubernetes 1.21 variants (#2700)
• Add Kubernetes 1.26 variants (#2771, (#2876)
• Change kubelet service to have restart policy always (#2774)
• Update to Kubernetes v1.25.6 (#2782)
• Update to Kubernetes v1.24.10 (#2790)
• Update to Kubernetes v1.23.16 (#2791)
• Update Kubernetes 1.22.17 to include latest EKS-D patches (#2792)

ECS

• Enable FireLens capability in aws-ecs-1 variant (#2819)

Platform Changes

AWS

• Set NVMe IO request timeouts for EBS according to AWS recommendations (#2820)
• Support an alternate data partition on EC2 instances launched with a single volume (#2807, #2879, #2873)
• Update eni-max-pod mappings to include the latest AWS instance types (#2818)

VMware

• Remove k8s.gcr.io in favor of public.ecr.aws (#2861, (#2786)
• Disable UDP offload for primary interface (#2850)

Build Changes

• Ensure empty build/rpms directory is included in build context (#2784)
• Add image feature flag for cgroup v2 (#2845)
• Enable systemd-networkd development via build flag (#2741, #2832, #2750)
• Fix clippy linter warnings in source files and add clippy CI coverage (#2745)
• Use clippy provided in SDK image (#2793) (#2868)
• Remove unnecessary time 0.1.x dependency (#2748, #2851)
• Remove unnecessary patch from containerd (#2755)
• Update Bottlerocket SDK to v0.30.2 (#2866, #2857, #2836)
• Remove outdated rust_2018_idioms enforcement (#2837)
• Update Rust edition to 2021 (#2835)
• Upgraded Rust code dependencies (#2816, #2869, #2851, #2736, #2895)
• Upgraded Go code dependencies (#2828, #2826, #2813)
• Rename ncurses to libncurses (#2769)
• Update schnauzer's registry map (#2867)

Testing Changes

• Add support for Kubernetes workloads in testsys (#2830)
• Add support for a tests directory (#2737, #2775)
• Provide advanced config controls to testsys (#2799)
• Fix incorrect migration starting image for VMware testing in testsys (#2804)
• Use testsys v0.0.6 (#2865)

Documentation Changes

• Add boot sequence documentation (#2735)
• Update Bottlerocket version in provisioning step in PROVISIONING-METAL.md (#2785)
• Add user-data example for setting container registry credentials in README.md (#2803)
• Fix missing trailing backslashes on ami commands in TESTING.md (#2838)