Released: September 2026

Cloud Feeds updates released during September 2026.


Table Updates

🟡 Table Update

Store Inventory — Enterprise Inventory transition

The Store Inventory dataset transitioned to Walmart's Enterprise Inventory (EI) data source on September 23, 2026, replacing the legacy inventory data source.

EI provides a more accurate inventory view aligned with current fulfillment and supply chain processes. Customers should expect changes across Store Inventory metrics as a result of updated data quality and business logic.

What changed

  • Store Inventory data for September 23, 2026 and later is sourced from EI.
  • Logic and formulas have changed for Instock % – TY/LY, Traited & Valid Store Count, Traited Item Count, and related velocity metrics.

Variances between the legacy data source and EI are expected and may result from:

  • Removal of phantom inventory associated with negative on-hand quantities, unit-of-measure discrepancies, and stale records.
  • Inventory rollups at the Walmart Item Number (WIN) level.
  • Inclusion of only items that are valid for fulfillment.

Historical data restatement

Store Inventory data from June 1, 2025 through September 22, 2026 will be restated.

  • Restatement begins September 24, 2026 and is expected to be completed October 8, 2026.
  • Approximately 60 days of historical data will be restated daily, with no restatement processing on Fridays or Saturdays.
  • Restated data will be available through daily incremental updates.
  • Metric fluctuations are expected during the restatement period and should resolve when restatement is completed.

What you need to do: Continue consuming daily incremental updates during the restatement period to incorporate restated historical records into your downstream data.

View Store Inventory documentation