Security fixes

• Bumped the minimum github.com/briandowns/spinner version to 1.23.2 for CVE-2022-29526 or GHSA-p782-xgp4-8hr8, and other bug fixes
• Bumped the minimum github.com/NVIDIA/nvidia-container-toolkit version to 1.17.4 for CVE-2024-0134 or GHSA-7jm9-xpwx-v999, CVE-2024-0135 or GHSA-9v84-cc9j-pxr6, CVE-2024-0136 or GHSA-vcfp-63cx-4h59, CVE-2024-0137 or GHSA-frhw-w3wm-6cw4, and CVE-2025-23359 or GHSA-4hmh-pm5p-9j7j

Enhancements

• Added ubuntu-toolbox image definitions for Ubuntu 25.04
• Gave access to the CA certificates from the host operating system — requires new Toolbx images and p11-kit server on the host. Note that the UBI-based images for RHEL haven't yet been updated, and this feature is currently disabled for those containers.

Bug fixes

• Optimized getting the runtime directory
• Replaced links to the code repository with the website
• Updated fallback release to 42 for non-fedora hosts

Dependencies

• Added a new weak dependency on p11-kit server
• Bumped the minimum github.com/NVIDIA/go-nvlib version to 0.7.1
• Bumped the minimum github.com/spf13/viper version to 1.20.1 to reduce the number of indirect dependencies
• Bumped the minimum github.com/stretchr/testify version to 1.10.0
• Bumped the minimum Go version to 1.21

Tests

• Added runtime environment tests for the Kerberos and RPM configuration
• Added unit tests for utils.PathExists()
• Dropped the PODMAN and SKOPEO environment variables
• Enabled the commands and options tests for list on Arch and Ubuntu 22.04
• Enabled the system tests for create and networking on Arch Linux
• Isolated the storage directory from the host's XDG_CACHE_HOME or HOME — bumped the minimum Linux kernel version to 6.6
• Made the the commands and options tests for create stricter
• Optimized the system tests by avoiding a lot of disk I/O
• Restored the generation and installation of the Bash completions on the CI (regression from Fedora 41)