Support wildcard for drop_original_metrics

[tory-kk]

Hello,
Could not find if it is possible to drop all original metrics (or matched by pattern, for example, app.*) without its listing explicitly in the amazon-cloudwatch-agent.json configuration.
The feature would be very useful for custom metrics collected from collectd or statsd.

Please suggest how it could be done if CloudWatch agent already supports such a configuration.

[github-actions]

This issue was marked stale due to lack of activity.