Product release ledger
What changed in Power Atlas.
A source-linked record of shipped coverage, interface and performance improvements. This is separate from the Change Ledger, which tracks real-world infrastructure events.
—public releases
—major milestones
—internal checkpoints
—failed attempts
Publishing degraded
Development continues even when publishing does not.
A saved candidate is never labeled live until the public site passes production verification. Failed delivery attempts stay visible without stopping the next evidence-backed release.
Last verified public release
—Reading production evidence…
Newest validated candidate
—Reading candidate evidence…
Historical backfill accounts for every Sites version from Release 1 through 227. Release 228 onward is captured at publication; saved versions and failed deployments are never labeled live.
Loading the complete release history…
A compressed evidence catalog keeps the map experience lightweight.