1.6

• runc compatibility: -v now prints the version string.
• build: fix build with glibc 2.36.
• container: drop intermediate userns custom feature.
• cgroup: change the delegate cgroup semantic so that the cgroup is created in the container payload after the cgroup namespace is created.
• seccomp: use helper process to send file descriptor to the listener socket. It enables to be notified on every syscall without hanging the main process.
• linux: add a fallback to using kill(2) if pidfd_send_signal(2) fails with ENOSYS.
• krun: add support for krun-sev.
• wasmtime: always grant file system capability for workdir inside the container.
• wasmtime: inherit arguments list from the handler instead of the current process.
• wasmedge: use released wasmedge library instead of libwasmedge_c.so.