[PLAT-4685] Guard against non-string keys when encoding metadata to JSON #790
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kstenerud
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kattrali
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Sep 4, 2020
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Goal
Passing metadata with non-string keys when reporting errors caused the JSON encoder to crash. This PR guards against that condition.
Design
Since only string keys are allowed in JSON, it's easiest to just ignore any metadata keys that aren't strings.
Testing
New unit test