Mitsuhiro Tanda f590db1b78 move test code %!s(int64=8) %!d(string=hai) anos
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cloudwatch.go feed90c0e2 re-implement get regions %!s(int64=8) %!d(string=hai) anos
cloudwatch_test.go d2bf2e86ed upgrade to aws-sdk-go v1.8.11 (#8091) %!s(int64=8) %!d(string=hai) anos