Change Log


Current version: 3.20


Click on the Change Request links below to see which Data Dictionary Change Notices (DDCNs), Data Set Change Notices (DSCNs) and Information Standards Notices (ISNs) changed this item after the release of version 3 of the NHS Data Model and Dictionary (May 2005).

Change RequestChange Request DescriptionImplementation Date
n/aMigrated from v1.3Immediate
CR502National Workforce Data Set1 Apr 2008
CR899NHS Data Model and Dictionary Maintenance UpdateImmediate
CR1199General Pharmaceutical Council and Royal Pharmaceutical Society of Great Britain UpdateImmediate
CR1330September Release PatchImmediate
CR1363Workforce Data Set Version 2.61 Apr 2013
CR1374Community Information Data Set Update1 Sep 2015
CR1504January 2015 Release PatchImmediate
CR1514Mental Health Services Data Set1 Jan 2016
CR1587Community Services Data Set (CSDS) Version 1.01 Oct 2017
CR1650National Workforce Data Set v3.01 Jan 2019
CR1550Maternity Services Data Set Version 21 Apr 2019
CR1690Community Services Data Set Version 1.51 Apr 2020
CR1720April 2019 Release PatchImmediate
CR1724National Workforce Data Set v3.11 Jan 2020
CR1750December 2019 Release PatchImmediate
CR1755Removal of asterisks from National Code descriptionsImmediate
CR1756Social Work England2 Dec 2019
CR1806National Workforce Data Set v3.230 Jun 2021
CR1768Mental Health Services Data Set Version 5.01 Oct 2021
CR1836September 2021 releaseImmediate