kp

'Arizona Cardinals':'ARI', 'Atlanta Falcons':'ATL', 'Baltimore Ravens' :'BAL', 'Buffalo Bills' :'BUF', 'Carolina Panthers':'CAR', 'Chicago Bears':'CHI', 'Cincinnati Bengals':'CIN', 'Cleveland Browns':'CLE', 'Dallas Cowboys':'DAL', 'Denver Broncos':'DEN', 'Detroit Lions':'DET', 'Green Bay Packers':'GB', 'Green Bay Packers...

When you initialize data as 0 it treat is as an empty value when doing the validation. Hence you are getting nil. 

You can do something like this. Since it is treating 0 as empty. ``` data := float64(0) err := validation.Validate(data, validation.Min(float64(0)).Exclusive(), validation.NilOrNotEmpty.Error("must be greater than 0"), ) fmt.Println(err) ```

Removing `"datasource": self.datasource,` from `CloudwatchMetricsTarget` inside `grafanalib/cloudwatch.py` fixed issue for me. Not sure if that is a correct way to handle it but temporarily it working fine for me.

Thank you for suggesting the use of a Java library via JNI for XML processing. While this remains a viable backup option, I prefer to first explore solutions that keep...

@adamdecaf can you please review this? https://github.com/moov-io/signedxml/pull/53

https://github.com/sony/gobreaker/pull/70