|  | @@ -142,7 +142,7 @@ gem install bundler
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				|  |  |  # Significant performance improvements with grpc-go have been observed after
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				|  |  |  # upgrading from go 1.5 to a later version, so a later go version is preferred.
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				|  |  |  # Following go install instructions from https://golang.org/doc/install
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				|  |  | -GO_VERSION=1.7.1
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				|  |  | +GO_VERSION=1.8
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				|  |  |  OS=linux
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				|  |  |  ARCH=amd64
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				|  |  |  curl -O https://storage.googleapis.com/golang/go${GO_VERSION}.${OS}-${ARCH}.tar.gz
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