[Resolved] Outbound federation issues - Lemmy.World

Hello World, after updating to 0.19.17 last night we’ve experienced federation issues over the last 24h, where in some cases federation to some other instances was stuck for up to a few hours at a time. We believe to have identified the root cause for this issue and are currently rolling out a patch to revert the likely cause. This issue has been reported on the Lemmy issue tracker here [https://github.com/LemmyNet/lemmy/issues/6427]. Due to the overall volume of federation data it’ll take some time until other instances will be fully caught up again. We’ll keep monitoring the situation. — edit: forgot to refresh the dashboard, should be caught up on most instances already — update 2026-03-31 8:27 UTC: we’re not seeing the previously logged errors anymore since reverting the suspected patch.

Sverige

[Completed] Possible Lemmy.World maintenance and update to 0.19.15 on 26th between 09:00-13:30 UTC - Lemmy.World

Hello World, we may be performing an update to Lemmy 0.19.15 on Friday. We don’t know for sure yet if we will have time to prepare and then do the update, but we’ll try to squeeze it in to have it deployed this year still, as we would otherwise have to postpone it to next year. We are planning maintenance within the time frame from 09:00-13:30 UTC on 26th of December. Actual downtime within this window is expected to be significantly shorter, maybe 15-30 minutes due to a DB migration, but we don’t know yet when it will be, or if we’ll be able to fit it in here at all. You can convert this to your local time here: https://inmytime.zone/?iso=2025-12-26T09%3A00%3A00.000Z [https://inmytime.zone/?iso=2025-12-26T09%3A00%3A00.000Z] You can find an overview of the changes here: - 0.19.13 release announcement [https://join-lemmy.org/news/2025-09-10_-_Lemmy_Release_0.19.13] - 0.19.14 release announcement [https://join-lemmy.org/news/2025-12-08_-_Lemmy_Release_0.19.14] - 0.19.15 release announcement [https://join-lemmy.org/news/2025-12-24_-_Lemmy_Release_v0.19.15_and_Testing_for_1.0] The most notable user-facing changes are the following: - Comments are no longer shown as edited in the default web interface, provided the edit was within 5 minutes of the comment being posted - Length of user profile bio has been increased to 10,000 characters - Community sidebars now have a search field in the default web interface - Search can be limited to post title only - Moderation actions on deleted users federate properly - Pagination limit using non-cursor pagination has been limited to 100 pages max. This should only be relevant for developers and users of clients using the legacy method for pagination, although it isn’t common to scroll through 100 pages either way. Using cursor navigation is recommended and does not impose this limit. — Update 10:55 UTC: the update has been completed successfully

[Completed] Lemmy.World hardware maintenance today 13:45-14:45 UTC - Lemmy.World

Hello World, we will be replacing a faulty memory module on our server today. As this will require powering down the server, we will also combine this with a few other system maintenance tasks. Our hosting provider has confirmed their work between 14:00-14:30 UTC, our full maintenance window is 13:45-14:45 UTC to have a little extra buffer and be able to deal with our additional maintenance work. You can convert this to your local time here: https://inmytime.zone/?iso=2025-12-05T13%3A45%3A00.000Z [https://inmytime.zone/?iso=2025-12-05T13%3A45%3A00.000Z] — Update 12:25 UTC: Hosting provider confirmed the maintenance window — Update 14:20 UTC: Memory module has been replaced and all maintenance work has been completed

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