Go on FreeBSD

Kernel version	Architectures	Min. version	Max. version
12-CURRENT	amd64, arm, 386	go1.7	go1.7
11-STABLE	amd64, arm, 386	go1.7	go1.7
10-STABLE	amd64, arm, 386	go1.3 *	go1.7
9-STABLE	amd64, 386	go1 *	go1.7
8-STABLE (EOL)	amd64, 386	go1 *	go1.7
7-STABLE (EOL)	amd64, 386	go1	go1.1
* Go 1.5 or above is recommended.