The team needs to identify a low-effort way to reduce this list to a subset of extensions that produce metrics:
See: https://gerrit.wikimedia.org/r/plugins/gitiles/operations/mediawiki-config/+/refs/heads/master/wmf-config/extension-list

Meanwhile, the cycle for each extension:

• Triage: Determining whether an extension exposes metrics.
• Patch: convert the metrics into Prometheus formatting.
• Code Review
• Test
• Deploy and confirm that production MediaWiki is exporting metrics correctly and ingested by Prometheus.
• Convert the Dashboard to utilize the latest Prometheus sources.

This is the parent tracking task for this milestone.