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vpp/src/plugins/mdata/FEATURE.yaml

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---
name: Buffer Metadata Change Tracker
maintainer: Dave Barach <dave@barachs.net>
features:
- Buffer Metadata Change Tracker
description: |-
The Buffer Metadata Change Tracker (mdata)
uses the before / after graph node main loop performance
callback hooks to snapshoot buffer metadata, then
compare and summarize results per-node.
Answers the question "what buffer metadata does a particular
graph node change?" by direct observation.
Zero performance impact until enabled.
state: production
properties: [API, CLI, MULTITHREAD]