Devin 2026.10.09

Devin 2026.10.09 was released on .

Summary

Memory and dreaming Devin now remembers what it learns about you and your work across sessions. Memory is personal to you and not shared with your organization; you can review its files and turn it...

Release Context

  • This was the 12th Devin release of 2026 tracked by Havoptic.
  • It shipped 2 days after Devin 2026.10.07 (October 7, 2026).

Shipped around the same time

Within 3 days of this release, other AI coding tools also shipped:

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Release Notes

Memory and dreaming Devin now remembers what it learns about you and your work across sessions. Memory is personal to you and not shared with your organization; you can review its files and turn it on or off from Settings > Customization > Memory. Each night Devin reviews your recent sessions and refines what it remembers under Recent dreaming sessions in the Memory tab. Org admins can turn memory on or off for their organization, and enterprise admins can force it on or off for every organization. Session resume window is now 14 days Sessions can be resumed for 14 days after they go to sleep (previously 30 days). Session history remains available after that; starting new work from an older session requires a new session. Font family and size settings Settings > Appearance now lets you choose the font family and font size used in the session transcript and editor. Command palette and Find Command palette actions now show their keyboard shortcuts, and Cmd/Ctrl+F in a session reaches more content, including collapsed tool output and PR descriptions. Transcript diff cards for large edits When Devin rewrites a large file, the transcript now shows a real diff instead of a 'file replaced' summary; edits above roughly 5,000 lines show line counts only, and temporary files created and deleted within one step no longer appear as changes. Notification settings and inbox Settings > Notifications now gives every notification type its own switch, and the inbox adds All/Unread tabs, a mark-as-read icon, muting a notification type directly from a row, and a hover preview from the bell icon. User preferences sync across apps and devices Most user preferences (dismissed banners, Review scope, sidebar and wiki toggles, last repository selection, and more) are now stored on the server, so they follow your account across the web app, Devin Desktop, and devices instead of being saved per browser. Hide Microsoft Teams sessions from your team The "Hide from team" session action now also works for sessions started from Microsoft Teams, so teammates won't see them in team views like All Sessions. Repository AGENTS.md loaded on setup When Devin sets up a repository, it now reads the AGENTS.md at the repository root and follows its instructions for the session. Attachment links in PRs Attachment URLs Devin posts into PRs use your tenant domain on dedicated tenants, and on Enterprise plans they no longer expire after 7 days. Devin Ultra available regardless of data retention setting Devin Ultra is now available to all enterprises with the Ultra preview enabled, including those with zero data retention; previously Ultra was unavailable when a data-retention restriction was in place. Manage findings permission A new Manage findings permission for code and security scans lets admins control who can change finding status or dismiss findings, separately from who can run scans. Create scan and Create profile with Devin The Security page's Create scan and Create profile buttons offer Generate with Devin (describe what to scan and Devin drafts the configuration) or Manual, and the scan and profile sheets use the updated form layout. Scan findings in the session language Scans started from a session via /scan write their findings in the language of the session instead of always English. Failure notification backoff When an automation keeps failing, failure notifications are sent on a backoff (after the 1st, 3rd, 9th... consecutive failure) instead of on every run, and resume on the next success. Slack write-back posts attachments inline Automations that reply to Slack now post images and files Devin produces inline in the Slack message, and Devin's Slack tool embeds images directly instead of linking. Microsoft Teams DM sessions are private by default; non-enterprise connections default to all channels of teams where the app is installed (adjustable in Settings > Connections); and the note posted when an archived session is disconnected includes a reconnect link. Team sync Group and team sync from identity providers is more reliable: removed members are purged from preview on the same run, and sync no longer stalls on groups that fail to resolve. Only allow connecting admin-configured MCPs The enterprise setting that stops members from connecting their own remote MCPs is now called 'Only allow connecting admin-configured MCPs'. Admins can add an MCP with Access set to Personal so each member signs in with their own account, including URL-only MCPs. Microsoft 365 MCP Microsoft 365 MCP sign-in uses account selection instead of forcing re-consent, no longer sends users to 'Approval required' after admin approval, and guest users can't be DMed through the connector. Atlassian MCP v2 endpoint The Atlassian (Jira/Confluence) MCP connector uses Atlassian's v2 MCP endpoint. Org-level Agent capabilities Admins can enable agent capabilities for specific organizations, instead of these being set only at the enterprise level. Secrets sheets New secret and Bulk add in Settings > Secrets use the updated sheet layout with clearer scope selection. Devin Wiki in Thai Devin Wiki can now be generated in Thai. Enterprise admins can enable it under Settings > Code Indexing > Languages.

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