IEE 10.3 Service Pack (SP) 4 release notes

Release date: February 13, 2026

10.3 Build: 10.3.4.15

This release notes document describes the new features, enhancements, and resolved issues in Itron Enterprise Edition (IEE) Meter Data Management (MDM) version 10.3.

Note:

IEE 10.3 Service Pack 4 is only compatible with ISAIM 2.1.6. For more information, see the ISAIM 2.1.6 Release Notes.
IEE 10.3 Service Pack 4 is only compatible with Web UI 2.4. For more information, see the Edge Explorer (Web UI) 2.4 release notes.
To view compatibility between the different versions of IEE Core, ISAIM, and Web UI by release, see the IEE compatibility table.