What changed in ODS in U90309. History comes from monthly NHS releases until August 2026, then from the ODS API every 6 hours.
Showing changes by the date they first appeared in ODS. Switch to "date effective" for counts by when things actually happened.
Effective 27 Jul 2026
Effective 18 Jun 2026
Effective 15 Apr 2026
Effective 15 Apr 2026
Effective 31 Aug 2025
Effective 31 Aug 2025
Effective 30 Sep 2024
Effective 12 Sep 2024
Effective 5 Jun 2023
Effective 1 Apr 2022
Effective 1 Apr 2021
Effective 31 Mar 2021
Effective 15 Jul 2020
Effective 17 Jun 2019
51 changes in the chart (notable), counted by date recorded. Before September 2026 changes are dated to the monthly release that first showed them, so reorganisations (e.g. April 2020, April 2026) spike.