Live Metrics Stream - Live filter (Grep the live traces)
Can you give me a textbox to type in a bit of text I'm looking for, and the 'Sample Telemetry' flying past is filtered to just show matching items?
This can give me a super quick verification when I deploy a fix. Currently I have to hunt manually for the telemetry that proves the fix (Or wait many minutes until I can find it with a KQL query)

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