No works have been featured
- 29 May 2021: Connectivity was affected for a few hours for network maintenance.
- 27 May 2021: We have received reports of occasional page blanking while browsing MDR. We are looking into the problem. We apologize for the inconvenience.
- 22 May 2021: MDR was not available for several hours for scheduled maintenance.
- 1 Apr 2021: MDR system updated. Workflow improvements, metadata revision, and other fixes. See Updates
- 6 Mar 2021: Scheduled maintenance. MDR was not available from 0:00 UTC (9:00 JST) to 9:30 UTC (18:30 JST).