Below are the MCRs that form the Scope of the V12.00.00 Release.
|MCR||Version Number||Description||Schema / Non-Schema|
|MCR0175||V5.0||New Reject Reasons for Address Change Rejection||Schema|
|MCR1173||V2.0||Vulnerable Customer Implementation in ROI of SI 463||Schema|
|MCR1167**||V3.0||Facilitate energy efficiencies in Local Authority Public Lighting||Schema|
|MCR1140||V3.0||Introduction of Eircodes into the Retail Market Design in Ireland||Non-Schema|
|MCR1169||V2.0||Addition of Postal Code to two Downloadable Meter Point Details Files||Non-Schema|
|MCR1175||V3.0||Provide Market Participant Business Reference (MPBusinessReference) for Reading||Non-Schema|
|MCR1180||V4.0||New Registration Default Supplier||Non-Schema|
|MCR1183||V2.0||010 Customer Validation Agreement (NI)||Schema|
|MCR1154||V2.0||New Unmetered Tarriff for NI||Schema|
In addition to the above ESB Networks are also making the following changes to the Central market Systems.