来源: https://github.com/containerd/nerdctl/releases/tag/v2.1.0

containerd/nerdctl v2.1.0 Release Notes

Published at: 2025-05-12T09:27:48Z

Changes

• Experimental support for gomodjail: jail for Go modules (#4012). gomodjail imposes syscall restrictions on a specific set of Go modules, so as to mitigate their potential vulnerabilities and supply chain attack vectors (see caveats). Use the nerdctl.gomodjail binary included in the nerdctl-full archive.

• Initial support for UserNS-remap mode (#3941, thanks to @Shubhranshu153). UserNS-remap can be considered a middle between Rootless and Rootful. In the case of UserNS-remap, the daemon is executed with root privileges, while the containers are executed as a non-root user, to balance security and performance. To enable UserNS-remap mdoe, specify userns_remap = <USERNAME> in nerdctl.toml, and run nerdctl as root.

• nerdctl run:

  • Support Container Device Interface (CDI) in --device=example.com/device=foo flag (#4170, thanks to @elezar and @djdongjin)

• nerdctl ps:

  • Add --status=created flag (#4196, thanks to @Shubhranshu153)

• nerdctl logs:

  • Fix logs of restarted containers (#3896, thanks to @Shubhranshu153)
  • Fix trailing newlines (#4226, thanks to @fahedouch)

• Rootless:

  • Fix exec: \"iptables\": executable file not found in $PATH error on Debian, etc. (#4208)

• Misc:

  • Support loong64 architecture (#2533, #4238, thanks to @zhaixiaojuan and @apostasie)
  • CI fixes (various PRs, thanks to @apostasie)

• nerdctl-full:

  • Update containerd (2.1.0), RootlessKit (2.3.5), fuse-overlayfs (1.15), containerd-fuse-overlayfs (2.1.5) (#4179, #4217, #4227, thanks to @Shubhranshu153)

Full changes: https://github.com/containerd/nerdctl/pulls?q=is%3Apr+milestone%3Av2.1.0+is%3Aclosed

Thanks to @Shubhranshu153 @apostasie @djdongjin @fahedouch @zhaixiaojuan