Docker v1.11.2-rc1 发布了，更新如下：

Networking

• Fix a stale endpoint issue on overlay networks during ungraceful restart (#23015)

• Fix an issue where the wrong port could be reported by docker inspect/ps/port (#22997)

Runtime

• Fix a potential panic when running docker build (#23032)

• Fix interpretation of --user parameter (#22998)

• Fix a bug preventing container statistics to be correctly reported (#22955)

• Fix an issue preventing container to be restarted after daemon restart (#22947)

• Fix issues when running 32 bit binaries on Ubuntu 16.04 (#22922)

• Fix a possible deadlock on image deletion and container attach (#22918)

• Fix an issue where containers fail to start after a daemon restart if they depend on a containerized cluster store (#22561)

• Fix an issue causing docker ps to hang on CentOS when using devicemapper (#22168, #23067)

• Fix a bug preventing to docker exec into a container when using devicemapper (#22168, #23067)
  

详情及下载地址：http://www.docker.com/