Devin Changelog & Release Notes
As of October 19, 2026, the latest Devin release is 2026.10.19. Havoptic tracks all 15 Devin releases with dated, AI-summarized changelog notes, updated daily.
Track Devin release notes: new features and fixes in Cognition's autonomous cloud software engineer (not Devin Desktop, the IDE formerly Windsurf).
What's new in Devin: this month's changes, summarized
Releases
- 2026.10.19 (October 19, 2026) - Clearer Work Log While Devin Works The current step in the work log shows what Devin is doing as soon as that summary is ready instead of "Deciding ac
- 2026.10.16 (October 16, 2026) - Multiple Side Chats from One Message A message that already has a side chat can start another: its side-chat button opens a menu of the message's thre
- 2026.10.14 (October 14, 2026) - Chat Width Preference A new Chat width preference (Preferences → Appearance, or the command palette's Accessibility menu) widens the session chat and
- 2026.10.09 (October 9, 2026) - 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 org
- 2026.10.07 (October 7, 2026) - Notification Inbox Devin now has a notification inbox. The bell in the sidebar collects notifications about your sessions, such as when Devin finishes
- 2026.10.05 (October 5, 2026) - Terminal Tab in the Session Workspace The session workspace has a new Terminal tab for running commands on Devin's machine. The Files tab can now be o
- 2026.10.02 (October 2, 2026) - Sidebar Search and Filters Sidebar search now shows matching sub-sessions and workflow sessions even when their parent is collapsed; the Updated-time
- 2026.09.30 (September 30, 2026) - Devin Mono for Code and Terminals Code blocks and terminals in the app now render in Devin Mono, a new monospace typeface designed to pair with the ap
- 2026.09.25 (September 25, 2026) - Sidebar Status Groups: Working / Ready / Blocked / Inactive The sessions sidebar's "Group by status" now uses Working / Ready / Blocked / Inactive, so
- 2026.09.23 (September 23, 2026) - Session Tree from Parent Sessions Parent sessions now show the session-tree icon in the header. Click the title to see and open the child sessions, as
- 2026.09.21 (September 21, 2026) - SWE-2 Research Preview in the Agent Selector SWE-2, Cognition's next-generation software engineering model, is rolling out as a research preview in th
- 2026.09.18 (September 18, 2026) - Knowledge Is Moving to Skills Knowledge is being migrated to Skills. Your existing Knowledge notes are converted automatically into skills in a knowle
- 2026.09.16 (September 16, 2026) - Live Voice Mode Voice calls with Devin now run on a live speech model. Starting a call drops you straight into the call controls (with a ringtone whil
- 2026.09.11 (September 11, 2026) - Clearer Machine Startup in the Computer Tab The Computer tab now says the machine is being provisioned while a session's VM is starting, instead of sh
- 2026.09.09 (September 9, 2026) - Archiving Closes Child Sessions' PRs Archiving a session now also closes the open pull requests of the child sessions archived with it; they are liste