LRS maintenance schedule for 2025
Updated 19 December 2024
Applies to England, Northern Ireland and Wales
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This publication is available at https://www.gov.uk/government/publications/lrs-maintenance-schedule/lrs-maintenance-schedule-for-2024
The table below details proposed maintenance windows for the LRS Organisation Portal and compatibility environments. This is to be used for application releases, operational changes and any essential work needed to maintain or improve the service.
Note:From February onwards the days for the releases have changed. LRS maintenance will be on Thursdays starting at 9am. Typically releases take 2 to 3 hours to complete.
1. Key
| Type | Description | Outage | Frequency (Month) | Hours |
|---|---|---|---|---|
| Maintenance downtime | Tentative*1 | Full outage | • Approx. between two and three releases a month (Production) • Approx. twice a month (Compatibility) |
09:00-08:00hrs the next morning 08:00-08:00hrs the next morning |
| Ad-hoc Maintenance Downtime | Full outage | Additional maintenance window added | 09:00-08:00hrs the next working day | |
| Maintenance Window | Tentative*1 | Full outage | Ad hoc | 20:00hrs Friday - 08:00hrs Monday |
Tentative*1 These are placeholders and the system will only be taken offline when a full outage is required.
Note: We will endeavour to complete our activities within these agreed dates, however, there may be occasions where it is necessary to implement further change windows outside of this schedule.
| Month | Description | Compatibility (Tuesday) | LRS Organisation Portal (Thursday) |
|---|---|---|---|
| January | Maintenance Downtime | 23 (Thursday) | 21 (Tuesday) |
| February | Maintenance Downtime | 18 | 20 |
| March | Maintenance Downtime | 18 | 20 |
| April | Maintenance Downtime | 15 | 17 |
| May | Maintenance Downtime | 13 | 15 |
| Maintenance Downtime | 27 | 29 | |
| June | Maintenance Downtime | 10 | 12 |
| Maintenance Downtime | 24 | 26 | |
| July | Maintenance Downtime | 8 | 10 |
| Maintenance Downtime | 22 | 24 | |
| August | Change freeze for GQ awarding period (4 August to 5 September) | ||
| September | Change freeze for GQ awarding period (4 August to 5 September) | ||
| Maintenance Downtime | 16 | 18 | |
| October | Maintenance Downtime | 14 | 16 |
| Maintenance Downtime | 28 | 30 | |
| November | Maintenance Downtime | 11 | 13 |
| Maintenance Downtime | 25 | 27 | |
| December | Maintenance Downtime | 9 | 11 |