Mattermost restricted access to old messages after 10000 limit is reached

Summary

We have a problem since the new upgrade. "10.000-message limit reached. Messages sent before 26. September 2025 are hidden -Restore Access" appeared. so the messages before that date can not be accessed anymore. When was this hard restriction implemented. v11? We are a school and have since corona this Mattermost instance with over 2000 active users and 470000 posts. is the September 26 a calculated date with the 10000 messages or just access to the last months messages?👍React with 👍33BayJay, movahhedi, irahog, mconsoir, zubozrout and 28 more