sudo: false
language: go
go:
  - 1.10.0
  - 1.6.2
  - tip
matrix:
  allow_failures:
    - go: tip
  fast_finish: true
install:
  - # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
script:
  - go get -t -v ./...
  - diff -u <(echo -n) <(gofmt -d -s .)
  - go tool vet .
  - go test -v -race ./...

sudo: false
language: go
go:
  - 1.11.8
  - 1.12.3
  - tip
matrix:
  allow_failures:
    - go: tip
  fast_finish: true
install:
  - # Do nothing. This is needed to prevent default install action "go get -t -v ./..." from happening here (we want it to happen inside script step).
script:
  - go get -t -v ./...
  - diff -u <(echo -n) <(gofmt -d -s .)
  - go test -v -race ./...

Update Travis to run with supported Go versions
Update Travis to run with supported Go versions

Also, drop `go tool vet` which isn't supported anymore, and is also incorporated in `go test`.
