v0.2.0 - The Lucky Seven Release
New Features
Linux Kernel 7.0
Major kernel upgrade to the Linux 7.0 series. This release ships with kernel 7.0.6, bringing improved hardware
support, performance optimizations, and the latest upstream features.
DirtyFrag CVE Mitigation
Proactive mitigation for the DirtyFrag vulnerability (CVE pending). The nf_defrag_ipv4 and nf_defrag_ipv6 kernel
modules are now blocklisted by default to prevent exploitation until a patched kernel is available upstream.
Thor GPU Support
New example Dockerfile and documentation for building Hadron images with Thor GPU accelerator support, enabling
AI/ML workloads on Thor-based systems.
RISC-V Multi-Architecture Manifests
RISC-V (riscv64) images are now included in multi-architecture container manifests, allowing seamless pulls on
RISC-V hardware without specifying the architecture explicitly.
ARM64 Nvidia Kernel Support
Additional kernel configuration options enabled for ARM64 to support Nvidia GPU drivers, expanding GPU compute
capabilities on ARM-based systems.
GRUB SMBIOS Support
GRUB bootloader now includes SMBIOS module support, enabling system identification and hardware inventory at boot
time.
Improved Build Flexibility
The Dockerfile now supports parameterized base images and tags, making it easier to customize builds and integrate
with different base image sources.
Component Versions
Components updated in this release are shown in bold.
Toolchain
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| GCC | 15.2.0 | 15.2.0 |
| musl libc | 1.2.6 | 1.2.6 |
| binutils | 2.46.0 | 2.46.0 |
| GDB | 17.1 | 17.2 |
| make | 4.4.1 | 4.4.1 |
| cmake | 4.3.2 | 4.3.2 |
| autoconf | 2.73 | 2.73 |
| automake | 1.18.1 | 1.18.1 |
| libtool | 2.5.4 | 2.5.4 |
| m4 | 1.4.21 | 1.4.21 |
| bison | 3.8.2 | 3.8.2 |
| flex | 2.6.4 | 2.6.4 |
| gperf | 3.3 | 3.3 |
| pkg-config | 2.5.1 | 2.5.1 |
Core System
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| Linux kernel | 6.19.12 | 7.0.6 |
| systemd | 260.1 | 260.1 |
| dbus | 1.16.2 | 1.16.2 |
| util-linux | 2.42 | 2.42 |
| kmod | 34.2 | 34.2 |
| dracut | 110 | 110 |
| busybox | 1.37.0 | 1.37.0 |
| bash | 5.3 | 5.3 |
| coreutils | 9.11 | 9.11 |
| shadow | 4.19.4 | 4.19.4 |
| sudo | 1.9.17p2 | 1.9.17p2 |
| PAM | 1.7.2 | 1.7.2 |
Security & Crypto
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| OpenSSL | 3.6.2 | 3.6.2 |
| OpenSSH | 10.3p1 | 10.3p1 |
| cryptsetup | 2.8.6 | 2.8.6 |
| libseccomp | 2.6.0 | 2.6.0 |
| libcap | 2.78 | 2.78 |
| libkcapi | 1.5.0 | 1.5.0 |
| TPM2-TSS | 4.1.3 | 4.1.3 |
| ca-certificates | 20260413 | 20260413 |
Storage
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| LVM2 | 2.03.39 | 2.03.40 |
| e2fsprogs | 1.47.4 | 1.47.4 |
| parted | 3.7 | 3.7 |
| dosfstools | 4.2 | 4.2 |
| multipath-tools | 0.14.3 | 0.14.3 |
| open-iscsi | 2.1.11 | 2.1.11 |
| libaio | 0.3.113 | 0.3.113 |
Networking
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| curl | 8.19.0 | 8.20.0 |
| iptables | 1.8.13 | 1.8.13 |
| libnftnl | 1.3.1 | 1.3.1 |
| libmnl | 1.0.5 | 1.0.5 |
Libraries
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| expat | 2.7.5 | 2.8.1 |
| libxml2 | 2.15.3 | 2.15.3 |
| libffi | 3.5.2 | 3.5.2 |
| libelf | 0.193 | 0.193 |
| readline | 8.3 | 8.3 |
| zlib | 1.3.2 | 1.3.2 |
| zstd | 1.5.7 | 1.5.7 |
| lz4 | 1.10.0 | 1.10.0 |
| xz-utils | 5.8.3 | 5.8.3 |
| popt | 1.19 | 1.19 |
| json-c | 0.18 | 0.18 |
| acl | 2.3.2 | 2.3.2 |
| attr | 2.5.2 | 2.5.2 |
| GMP | 6.3.0 | 6.3.0 |
| MPFR | 4.2.2 | 4.2.2 |
| MPC | 1.4.1 | 1.4.1 |
| libiconv | 1.18 | 1.18 |
| liburcu | 0.15.6 | 0.15.6 |
| musl-fts | 1.2.7 | 1.2.7 |
Languages & Runtimes
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| Python | 3.14.4 | 3.14.5 |
| Perl | 5.42.2 | 5.42.2 |
| sqlite3 | 3.53.0 | 3.53.1 |
Tools & Utilities
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| rsync | 3.4.1 | 3.4.2 |
| strace | 6.19 | 7.0 |
| grep | 3.12 | 3.12 |
| gawk | 5.4.0 | 5.4.0 |
| findutils | 4.10.0 | 4.10.0 |
| diffutils | 3.12 | 3.12 |
| gzip | 1.14 | 1.14 |
| bc | 7.0.3 | 7.0.3 |
| kbd | 2.9.0 | 2.9.0 |
| pax-utils | 1.3.10 | 1.3.10 |
| xxhash | 0.8.3 | 0.8.3 |
Bootloader
| Component | v0.1.0 | v0.2.0 |
|---|---|---|
| GRUB | 2.14 | 2.14 |
| shim | 16.1 | 16.1 |
Full changelist
- feat: Refactor util-linux build process in Dockerfile by @Itxaka in #337
- feat: Add extra configs for arm64 nvidia support by @Itxaka in #338
- feat: Add smbios support to GRUB configuration by @Itxaka in #339
- Automatic bumps for expat by @ci-robbot in #341
- feat: Override root shell to /bin/bash in Docker configuration by @Itxaka in #342
- Thor by @Itxaka in #343
- Automatic bumps for strace by @ci-robbot in #345
- Automatic bumps for lvm2 by @ci-robbot in #346
- Update docusaurus monorepo to v3.10.1 by @renovate[bot] in #349
- feat: Update rsync version in Dockerfile by @Itxaka in #350
- feat: Parameterize base image and tag in Dockerfile by @Itxaka in #352
- Automatic bumps for sqlite3 by @ci-robbot in #354
- Automatic bumps for curl by @ci-robbot in #355
- feat: Update ARM64 kernel configuration and Dockerfile by @Itxaka in #358
- feat: Include RISC-V images in multi-arch manifests by @mauromorales in #362
- Dirtryfrag mitigation by @jimmykarily in #363
- Automatic bumps for python by @ci-robbot in #366
- Automatic bumps for expat by @ci-robbot in #367
- deps: Bump kernel to 7.0.x by @Itxaka in #332
Full Changelog: v0.1.0...v0.2.0