cloud-us - Notice history

Platform - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

IMAP - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

POP3 - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

SMTP - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

HTTP - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

PROVISIONING - Operational

100.0% uptime
Sep 2026 · 100.0%Oct · 100.0%Nov · 100.0%
Sep 2026
Oct 2026
Nov 2026

Notice history

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Nov 2026

NOV5
Deployment Window for OX App Suite v8.54
Planned7:00 AM – 7:00 AMUTC
  • This OX Cloud platform update includes the following:

    - Switch the Drive layout straight from the toolbar: Buttons for the list, icons and tiles layouts, and for showing or hiding the file details. The details panel now opens as wide as a side panel and can be resized by dragging its left edge.

    - Move files and mails to recently used folders: The Move button in both Drive and Mail now offers the folders you moved things to recently, so moving to the same folder again no longer needs the folder picker. Folders that no longer exist drop out of the list on their own, and a mail moved this way can be undone like any other move.

    - Give a Drive folder a color: Folders can be marked with a color of their own from the folder view's context menu — a personal mark that is not shared with anyone the folder is shared with. Folder icons were redrawn as one consistent outline, so a colored folder stands out while every folder still looks like the same icon, and a selected folder no longer fades into its row.

    - Search a whole storage account: Drive search can now covers an entire connected account rather than a single folder, with one entry per account, a clear choice between “Current folder only” and “Current folder and subfolders”, and a start in the account of focus rather than defaulting to the primary account, which is typically your personal account.

    - A Drive folder tree you can arrange: Folders are grouped into a named section per storage, and those sections can be reordered or hidden — from the tree itself, or from the new “Folders and accounts” page in Drive settings.

    - Connect an OpenCloud account to Drive: OpenCloud storage can now be integrated into Drive, giving access to the account's Personal, Spaces and Trash folders. Files and folders can be shared by public link, with an access level, a password and an expiry date, and the link copied to the clipboard in one step. The storage widget reports the storage you are looking at — per space for OpenCloud — and is not visible where a storage publishes no quota.

    - Instant sync for CalDAV and CardDAV clients: Calendar and address book clients such as DAVx5 can now be notified of changes as they happen, over a new Web Push transport, instead of polling for them.

    - Themes have more options, and a new setting is available: Theme settings now extend to fonts, corner radii, shadows and popup borders, and all colors now follow the selected theme. The new “Curses” theme uses all the settings and for a nostalgic text-UI look: monospace, square-cornered and dark, with a cyan accent.

    Fixes to the OX Cloud platform in this release include:

    - https://documentation.open-xchange.com/appsuite/releases/8.54/

    Expected Impact:

    - No user impact is expected

    October 28, 2026 at 11:08 AMUTC

Oct 2026

Sep 2026

SEP10
Deployment Window for OX App Suite v8.52
CompletedMaintenance2 hours
  • CompletedSeptember 10, 2026 at 8:00 AMUTC
    Maintenance has completed successfully
  • In progressSeptember 10, 2026 at 6:00 AMUTC
    Maintenance is now in progress
  • PlannedSeptember 03, 2026 at 9:20 AMUTC

    This OX Cloud platform update includes the following main features:

    - Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category.

    - Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order.

    - Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view.

    - This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views.

    Fixes to the OX Cloud platform in this release include:

    - https://documentation.open-xchange.com/appsuite/releases/8.52/

    Expected Impact:

    - No user impact is expected

SEP3
Deployment Window for OX App Suite v8.52
CompletedMaintenance
  • UpdateAugust 31, 2026 at 1:16 PMUTC

    The maintenance window has been canceled.

    We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly.

  • UpdateAugust 31, 2026 at 1:15 PMUTC

    The maintenance window has been canceled.

    We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly.

  • CompletedAugust 31, 2026 at 11:15 AMUTC

    The maintenance window has been canceled.

    We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly.

  • PlannedAugust 27, 2026 at 9:15 AMUTC

    This OX Cloud platform update includes the following main features:

    - Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category.

    - Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order.

    - Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view.

    - This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views.

    Fixes to the OX Cloud platform in this release include:

    - https://documentation.open-xchange.com/appsuite/releases/8.52/

    Expected Impact:

    - No user impact is expected

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