What changed in ODS in U27026. History comes from monthly NHS releases until August 2026, then from the ODS API every 6 hours.
Showing changes by the date ODS says they took effect.
Effective 15 Apr 2026
Effective 15 Apr 2026
Effective 15 Jul 2024
Effective 31 May 2023
Effective 31 May 2023
Effective 31 Mar 2022
Effective 15 Sep 2021
Effective 15 Sep 2021
Effective 15 Sep 2021
Effective 15 Sep 2021
Effective 24 Mar 2021
Effective 1 Oct 2020
Effective 1 Oct 2020
Effective 14 Jul 2020
Effective 1 Apr 2020
Effective 1 Apr 2020
Effective 1 Apr 2020
Effective 1 Apr 2020
Effective 1 Apr 2020
Effective 1 Apr 2020
Effective 31 Mar 2020
Effective 31 Mar 2020
Effective 31 Mar 2020
Effective 31 Mar 2020
Effective 31 Mar 2020
Effective 31 Mar 2020
Effective 1 Apr 2013
Effective 1 Apr 2013
Effective 1 Apr 2013
Effective 1 Apr 2013
Effective 1 Apr 2013
47 changes in the chart (notable), counted by date effective.