Devin Release Notes

Devin Desktop

<Note>Cascade has been removed. Devin Local is now the only agent available in Devin Desktop. Use the Continue in Devin Local prompt to migrate existing conversations to the new agent.</Note>

• The agent location picker now shows Local, Worktree, and Cloud as top-level options, with existing worktrees in a searchable nested submenu.
• Agent sidebar: sessions updated in the last 30 days are shown by default.
• The agent inbox list view now has per-row checkboxes for batch archive/unarchive, and the title-bar back/forward arrows navigate between the inbox and opened sessions.
• Trigger menus (/, @, !) no longer open when followed by whitespace, and stay closed after you click into the conversation.
• Cmd/Ctrl+F opens find-in-page in Devin Review and embedded Devin web surfaces. Devin Review tabs show the PR title, open GitHub links at their diff anchor, and the sessions sidebar swaps to a PR files/review sidebar (or the wiki page tree) while a fullscreen review or wiki is open.
• PR cards gained Open Devin Review, Open in Desktop tab, Close PR, and Git settings actions, and Checkout branch now finds local clones (including worktrees) and lets you pick one when several match.
• Fixed attaching to dev containers whose remote user is a uid:gid, Remote-WSL activation on a fresh install, and MCP registry fetches behind corporate proxies. …

Lightbox Keyboard Navigation and Mermaid Diagrams

Use the arrow keys to move between images in the lightbox carousel, and Mermaid diagrams now join the carousel alongside images.

Single Devin PR Comment

Devin's PR intro comment and the "Original prompt" details block are now a single comment, with the prompt shown below the intro.

Code Scan Multi-Select Findings

Select several findings at once to assign them to a single Devin session (one branch/PR) or to bulk-update their status (reviewed or dismissed).

Code Scan No-Op Runs When There Are No New Commits

Scan-new-commits runs (including scheduled runs in Automations) now skip starting a session when the repository has no new commits since the last scan; the run is recorded as completed with no ACU usage, and the webapp shows a "No new commits" toast.

AWS and Braintrust MCP Servers in the Marketplace

The MCP marketplace now includes AWS and Braintrust servers.

Google Workspace MCP Setup Guidance

The Google Drive, Gmail, and Calendar MCP configure pages now warn that the Google Cloud project must be enrolled in the Developer Preview and explain the bring-your-own OAuth client setup.

Security Profiles Can Allow Orgs' Custom MCP Installations

Enterprise admins can now let an enterprise security profile permit organizations' own custom MCP server installations.

Microsoft Teams Improvements …

New Sidebar Grouping and Filters

The session sidebar can now group sessions by pull request status or by repository, and session filters now include Devin mode.

Cleanup Scan Type

A new cleanup scan type finds dead code and cleanup opportunities in your repositories.

/scan Composer Command

You can now start a code scan directly from the composer with the /scan command.

Scheduled Scans in Automations

Automations now support a code scan agent type, so you can schedule recurring scans or re-scan new commits automatically.

Redesigned Findings Tab

The scan findings tab has been redesigned for easier triage.

Richer Trigger Event Details

Automation runs now show richer event details for GitLab, Jira, incident.io, and GitHub triggers.

Clearer Reply Delivery

Slack users who are not members of the session's organization are now warned when their replies cannot reach Devin.

Multi-Select Tag Filters

The session sidebar now supports multi-select metadata tag filters with per-tag counts, plus a machine-type filter.

Split Editor Groups in the Session Workspace

The session workspace editor now supports VS Code-style split editor groups.

Code Scan History

The scan detail page has a scan history sheet, and redesigned history rows show each run's profile and cost.

Code Scan Validation Severities

Code scan profiles can now configure which finding severities require validation, with a threshold meter in the profile editor.

New MCP Marketplace Servers

Gmail, Google Calendar, Gamma, and Supabase MCP servers are now available in the marketplace, and marketplace entries now show icons.

Clearer MCP Install Approvals

MCP install approval cards now show the server's identity, source, and resolved scope before you approve.

Authentication

We are upgrading our authentication platform and login page.

New Org Permission: Manage Personal Automations

Org admins can control who can manage personal automations independently from who can manage system user automations. Account-level automation permissions are also now more granular.

Queued Message Improvements

Queued messages are now delivered while Devin is in a long-running wait, and pressing Cmd/Ctrl+Enter while editing a queued message sends it immediately.

Waiting Activity Status

Sessions now show a dedicated "Waiting" activity status while Devin is intentionally sleeping in a wait.

Undo for Folder Moves

Moving sessions between folders now shows an undo toast, and Cmd/Ctrl+Z triggers the newest toast's Undo action.

Accessibility Improvements

Reduced-motion users now get static/text equivalents for animated elements, and high-contrast support has been improved.

Redesigned GitHub Link Badges

Devin's GitHub link badges (PRs, branches, commits) have a refreshed design.

Smarter @mention Routing in Slack Threads

@mentioning Devin in a thread now routes your reply to the session you're subscribed to.

Default Working Org for Slack Channel Sessions

New Slack channel sessions are routed using the mentioning user's default working organization.

Finer Automation Schedule Controls

Hourly schedules now have a minute selector, and run-once schedules use a date picker.

Multiple Slack Channels in Automation Triggers

Automation triggers can now select and edit multiple Slack channels.

Improve Existing Automations with Devin

A new "Improve with Devin" action lets Devin iterate on an existing automation for you.

Linked Triggering Events …

Redesigned Session Page Header

The session page header is more compact, with tags and session hierarchy built in.

Redesigned Sessions Sidebar

The sessions sidebar has been redesigned with customizable nav tabs, grouping, richer filtering, and a cleaner session list.

Refreshed Chat Visual Design

The chat interface has a refreshed visual design.

Nested Sub-Devin Sessions

Sub-Devin sessions are now shown as a nested tree in the sidebar.

Hideable Sidebar

The sidebar can be fully hidden and peeked on hover.

Session Subscribers

Follow and view others' sessions, with subscriber-based sidebar organization and filtering.

Inline Session Rename Shortcut

Press Cmd/Ctrl+Option+R on a session page to rename the session inline.

Stop Devin Shortcut

Press Cmd/Ctrl+Shift+Backspace to stop Devin while it is working.

Default Org Picker in Slack DMs

In Slack DMs with Devin, you can now set your own default organization with the !org picker.

Bearer Secrets for Automation Webhooks

Automation webhooks can now authenticate with an Authorization: Bearer secret.

Duplicate Findings Fix

Resolved a regression in Devin Review that led to findings being reported multiple times.

Clearer Findings

Improved clarity and conciseness of Devin Review findings.

Change a Scan's Profile

You can now change a code scan's security profile from the UI.

Scan Effort Selection …

Added

• New devin rm <session-id-or-name> deletes a session, with confirmation by default and --force for non-interactive use; deletion is refused while another Devin instance has the session open.
• New devin desktop shortcut opens Devin Desktop if installed, and a bare path such as devin . opens Devin Desktop on that path.
• New devin doctor command checks custom subagent profiles for incorrect frontmatter.
• New /recap command catches you up on the session with a short agent-generated summary of what was worked on, key decisions, and where things stand.
• New /rename <new title> renames the current session.
• New Alt+P shortcut toggles Plan mode without clearing the input.
• /handoff now asks which OS the cloud session should continue in when your organization has more than one platform available, instead of silently reusing the last cloud session's environment.
• Ask and Plan modes can now use the read-only webfetch and notebook_read tools for research.
• Plugins are now compatible with the Agent Plugins 1.0.0 format.
• Plan mode writes plans to a file so they always have a heading and summary paragraph.
• The subagent tray and detail view show which model a subagent is running on when it differs from the parent's model. …

Devin Desktop

• The Agent Command Center now follows whichever space is selected instead of being tied to one folder, converts an editor window in place (no reload, no save prompt), and any number of agent windows can run side by side.
• A new Agent Command Center location setting (devin.agentWindow.location) can be used to split the agent command center into a separate window from the editor.
• Significantly improved performance for switching between Agent and Editor mode (Ctrl/Cmd+G).
• Improved update process on Windows to only install after explicitly clicking Restart to Update.
• Windows: Install Devin CLI now writes a shim to the bundled CLI, so updating Devin Desktop updates the devin command too.
• Linux: uninstalling or upgrading the .deb no longer removes the shared Microsoft apt keyring, so other repositories signed by it keep working.
• The agent sidebar, composer, and welcome page now warn when a workspace is untrusted and offer a trust workspace prompt to activate local agents.
• Fixed a rare bug where the window could scroll up after a mode switch.
• Improved recovery for corrupted file:// working directories.
• Added the ability to rename sessions from the tab dropdown.
• Enterprise: Added a link to request more usage when hitting ACU limits.

Devin Local

• Added support for working on multi-root workspaces containing virtual filesystem folders. …

Model Degradation Notifications

In Ultra sessions, Devin now notifies you when the lead action model degrades or recovers.

Lightbox Improvements

Image lightboxes now show filename captions, an image counter, and clickable prev/next arrows; review comment images open in a lightbox on click.

Attachment Preview Actions

Attachment previews now offer both copy link and copy content.

Faster PR Tab

PR diff files are now virtualized, speeding up session switching with the PR tab open.

CI Failure Shortcuts

Worklog "CI failed" rows now open the PR review tab with checks expanded.

Preview Tab Renamed to Browser

The session preview tab is now labeled "Browser".

Slack Mute Moves the Session to the Webapp

Muting a Devin session in Slack now disconnects it from the Slack thread and continues it in the webapp.

Automation Schedule Timezones

Automation schedule triggers now store their timezone.

Scan Mode Filter in Code Scan

The scans list can now be filtered by scan mode (discover/ingest).

Group(s) Column in User Metrics Export

The user metrics CSV export now includes a Group(s) column.

Git Provider Connection Details

On the git provider settings pages (GitHub, GitLab, Bitbucket), clicking a connection now opens a detail sheet with connection info and management actions in place.

New MCP Marketplace Entry

The Cello MCP is now available in the MCP marketplace.

Devin Coach Suggestions in the Input Box

Introducing Devin Coach, a new feature that surfaces suggestions directly in the session input box as you write, helping you improve prompts before sending.

Smarter Re-Review Behavior in Devin Review

Devin Review now skips re-reviewing a PR when its diff against the base branch is unchanged (e.g. stacked PR restacks).

Slack Thread Follow-Ups

Devin sessions now subscribe to Slack threads they post in and route replies back to the session, so follow-ups in the thread reach Devin without re-tagging.

Teams Polish

Microsoft Teams user mentions now render as mention chips, emoji render inline, and channel-mention threading behavior now matches Slack.

High Contrast Mode: System Option

High contrast mode adds a "system" option that follows your OS preference, alongside broader accessibility improvements including a new accessibility submenu in the command palette.

Sidebar Improvements

The sidebar now reveals the active session when navigating via the command palette or a URL, newly created folders appear at the top of the list, and right-clicking a folder opens its options menu.

Command Palette Improvements

"Start session with a prompt" now supports multiline prompt editing, and "Search sessions" is pinned under Start session.

Preview Toolbar Improvements …

Changed

• /share now displays the share URL returned by the Devin server, so the link always matches where the server hosts the share; the CLI only builds the URL itself when talking to older servers.
• /share no longer uploads a conversation into a specific organization. Shared conversations are scoped to your account, so the link works for everyone in the account — including enterprise accounts — without choosing an organization first.

Fixed

• Refused /share requests now report the server's actual reason, such as conversation sharing being disabled, instead of suggesting you log in again.
• MCP servers whose protected-resource metadata lists resource as an array, such as self-hosted GitLab servers at /api/v4/mcp, now complete OAuth discovery instead of failing with an authorization-server issuer mismatch.

Devin Desktop

• Faster sidebar for users with thousands of cached sessions: filtering, space grouping, and sorting now only process the sessions actually fetched for display, eliminating multi-second lag after "Reload Window" or while scrolling.
• Sessions appear immediately on startup: the agent sidebar and the Sessions board and list views are pre-populated from a per-session cache while the first session list request is still in flight. Mode and model selections, per-turn stats footers, turn and Fast Context feedback indicators, and pending in-editor diff review state now refresh from the server instead of being restored across restarts.
• Automation and scheduled sessions are filtered on the server when the connector supports it, and fall back to the local filter otherwise.

Devin Local

• Fixed authentication issues with certain MCP servers, such as self-hosted GitLab servers and older Atlassian MCP instances
• /share no longer asks which organization a conversation belongs to: shared conversations are scoped to your account, so the link works for everyone in the account, and refusals now explain the server's actual reason (for example, that conversation sharing is disabled)

<Accordion title="Download 3.7.25"> …

Side Chats

Start a side conversation anchored to any point in a session to ask questions and dig into details without interrupting Devin's main work. Side chats open in a panel next to the worklog and support stopping in-flight responses.

Syntax-Highlighted Code Blocks in Chat

Fenced code blocks in chat messages now render with syntax highlighting.

Command Palette Session Search Pagination

Session search in the command palette is now paginated with an explicit "See more" option.

Sidebar Organization Improvements

The sessions sidebar now supports a "None" option in the Group by menu for a flat session list, a "New session in folder" action on folder menus, and a Cmd+K "Move to folder" command for the current session.

Slack Improvements

Users can now request channel access directly from Slack DMs, Slack-spawned sessions automatically get read access to their origin channel, and Devin posts a notice when a session is waiting for machine capacity. Workspace members beyond the first page no longer show as "Unknown User".

Slack Connection Management

The Slack integration settings now include a Reconnect option, with integration Manage menus aligned on a consistent Reconnect/Disconnect component.

Playbook Mentions from Slack

Playbooks mentioned in messages are now resolved when forwarding user messages from Slack.

Agent Mode Selector Improvements in Automations …

Added

• devin auth status now shows the primary organization for enterprise accounts.
• Nested AGENTS.md files, lowercase agents.md files, and rules in supported dot-directories are now discovered and remain scoped to the directory where they apply.
• Completed ask_user_question prompts now appear as /steps entries that you can revert to or fork from. Reverting to a question asks it again.
• Press Esc twice within three seconds to interrupt a running turn; Ctrl+C still interrupts on the first press.

Removed

• We have removed the shell integration feature. It was in preview and we have decided not to make it generally available. Use devin shell remove to clean up old integration blocks.

Changed

• Slash-command completion descriptions now appear for every result in a consistent aligned column.
• /add-dir now checks workspace trust before attaching an untrusted directory, makes attached directories writable in the OS sandbox, and revokes that access when they are removed. Skills from attached directories also appear immediately in slash-command completion.
• Plugin installation now uses personal plugins by default, syncing to Devin Cloud and other devices; use --local for a device-only install.
• All devin plugins commands now require login, and plugin MCP servers discovered after a workspace root is attached or first touched now register correctly.
• Permission denials now identify the layer responsible. …

Devin Desktop

• "Restart to Update" now asks for confirmation when local agents are still working and says how many will be stopped; cloud sessions keep running.
• Settings and Keyboard Shortcuts open as regular editor tabs by default; set "workbench.editor.useModal": "all" to keep the modal overlay.
• Fixed a bug with accidentally triggering editor keybindings from the agent chat.
• The old "Plugins" section for IDE extension marketplaces has been renamed to "Extensions".
• Hide Cascade-specific configuration and customization options when Cascade is disabled for your team.
• Visual polish for the Agent Command Center: left-aligned titlebar, unsaved-changes indicator on file tabs, no more Cmd+P open/close flicker, aligned PR icons in Quick Open, full-width sidebar title renaming, and dragged session tabs that pick up their session name.
• Starting an agent in a new worktree that fails now surfaces the git error instead of quietly running in your workspace.
• Terminal: Create New Terminal in Editor Area now works inside worktrees.
• Codemaps and MCP configuration files now open from the remote machine when connected over WSL, SSH, or a dev container.
• Teams plan members no longer see quota warning banners they cannot act on.

Devin Local …