generated: '2026-07-19'
method: searched
source: https://developer.katanamrp.com/changelog
scheme: dated-entries
current_version: v1
note: >-
  Katana publishes a dated developer changelog (ReadMe-hosted). The live
  changelog is the source of truth; the recent window below captures verified
  entry headlines. Exact per-entry dates should be read from the live page.
recent_dates_observed:
- '2026-07-17'
- '2026-07-03'
- '2026-06-15'
- '2026-06-14'
- '2026-06-09'
- '2026-04-28'
- '2026-04-07'
- '2026-02-26'
entries:
- title: '`reference` field now available on Purchase Order additional cost rows'
  type: addition
- title: New .approved webhook events for sales orders, purchase orders, and outsourced purchase orders
  type: addition
- title: 'Unbatched stock is now represented as batch_id: null in Stock Transfer rows'
  type: change
- title: Purchase Order Row level location now available
  type: addition
- title: 'Unbatched stock is now represented as batch_id: null in Purchase Order rows and recipe rows'
  type: change
- title: 'Unbatched stock is now represented as batch_id: null in Stock Adjustments'
  type: change
- title: Services endpoints added
  type: addition
- title: Sales Return endpoints added
  type: addition
- title: BOM row model added
  type: addition
- title: 'Breaking change: recipe/BOM logic changed, including a field/endpoint removal'
  type: breaking