Significance of Docker not creating Gateway property in bridge network?

General Discussions
1

Looking at the default bridge network Docker creates on my CentOS7.2 laptop, I see that the docs say that it should create a “Gateway” property in the “Config” block. I don’t have that. It has the “Subnet” property, just not the “Gateway” property.

Is this expected? What is the significance of this property being there or not being there?

2

Note that I’m currently using Docker 1.11.2 on CentOS7.2.