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1.4

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@giuseppe giuseppe released this 22 Dec 10:52
· 1298 commits to main since this release
1.4
3daded0
  • wasm: support for running on kubernetes with containerd.
  • linux: add support for recursive mount options. e.g. it is possible to specify "rro" to make the mount read-only recursively.
  • add support for idmapped mounts through a new mount option "idmap".
  • linux: improve detection of /dev target. Previously a mount like /dev/ was not properly detected as mounting /dev/ from the host.
  • now crun exec uses CLONE_INTO_CGROUP on supported kernels when using cgroup v2.
  • retry the openat2 syscall if it fails with EAGAIN.
  • cgroup: set the CPUWeight/CPUShares on the systemd scope cgroup.
  • on new kernels, use setns with pidfd.
  • attempt the chdir again with the specified user if it failed before changing credentials.
  • ebpf: fix build on 32 bits systems.
  • crun --version shows the configured handlers.