language: go
go:
    - 1.9.x
    - 1.10.x
    - 1.11.x
    - master
script:
    - go test ./...

language: go
go:
    - 1.10.x
    - 1.11.x
    - 1.12.x
    - 1.13.x
    - 1.14.x
    - master
script:
    - go test ./...

Remove support for go 1.9.x
Remove support for go 1.9.x
