aseXML r47 Draft Schema

14/01/2026
Market All Energy Markets
StageDiscussion Paper
ConvenorAEMO NEM
Initiated13/01/2026
Accepting submissions?Yes
Submissions close27/01/2026

Draft version of aseXML version r47 is now available for industry feedback prior to final publication. Version r47 is to support the following project requirements:

  • Flexible Trading Arrangements (FTA)
  • Retail Electricity Market Procedures (REMP) - Shortening the settlement cycle (SCC)

In addition to the r47 changes, the NEM non versioned file enumeration changes are also incorporated to the r47 artefacts and as files in their own right to support:

  • Flexible Trading Arrangements (FTA)
  • Defect fix RS-3170 – Update to Floor/Level Type Enumerations for Platform and Podium

Submissions of feedback on the changes with this version close on Tuesday 27 January 2026.

The final version is subject to feedback received and final testing outcomes.

Feedback submission should be directed to [email protected].

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