CNCF：2020年containerd项目之旅报告（英文版）

containerd is a container runtime with an emphasis on simplicity, robustness, and portability. Born at Docker, containerd’s initial role was to manage the OCI low-level execution environment on behalf of the Docker engine. This lower layer came into being in 2015 with the adoption of Docker’s “libcontainer” as the OCI default runtime implementation, runc. Following it’s acceptance into CNCF in March 2017, containerd’s scope included both providing core container runtime functionality as a CRI