Releasesby GlyphBitbucket Data Center: Comments, Reviewers and Decline
Bitbucket Data Center users who linked their account can now post and edit Discussion comments, add or remove reviewers, and decline a PR from Devin Review as the linked user. Controls Bitbucket Data Center does not support (labels, assignees, reactions) are no longer shown.
Also shipped Sep 23, 2026Cognition in September 2026 →
New features and improvements in Copilot for JetBrains
GitHub Copilot for JetBrains 1.18.0 brings AI-assisted tool approvals, more control over agent conversations, and shared skills and instructions for your organization. You can also review plans with the Codex agent and manage MCP tools with persistent controls.
Scalar and Batch Unity Catalog Python UDFs are now generally available
Scalar and Batch Unity Catalog Python UDFs are now generally available on all supported compute types. This release adds named handlers for row-at-a-time scalar UDFs, removes the five-UDF-call-per-query limit, and aligns scalar TIMESTAMP inputs with PySpark behavior.
Build governed data and AI apps without code (Beta)
You can now build governed data and AI apps without code. Genie App Builder authors apps in natural language, App Spaces enforce governance, and Serverless Micro Apps scale to zero when idle. See Governed agentic app building .
Non-deterministic aggregate functions are supported with dynamic table incremental refresh (General availability)
Non-deterministic aggregate functions such as approx count distinct , approx percentile , and approx top k are now supported with dynamic table incremental refresh in INCREMENTAL, AUTO, and ADAPTIVE refresh modes. For incremental refresh, these functions are supported only in the SELECT clause. any value remains unsupported.
More ways to request and configure Copilot code reviews
GitHub Copilot code review now offers additional personal configurations to an expanded set of Copilot plans and an enterprise-level default setting. These improvements are now generally available: A dedicated personal settings page for automatic review and your default review effort An enterprise-wide default review effort setting for organization-owned...
Node 20 is no longer available in GitHub Actions
This is the final notification that Node 20 is no longer available on GitHub Actions runners. Runners now use Node 24 for JavaScript actions. The temporary ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION opt-out is no longer available. If you maintain a JavaScript action, update its runs.using value to node24 and publish a new release as soon as possible.
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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 you already could from a child session.
Rename Sessions You Can Edit
Teammates with edit access to a session can now rename it, not just the person who started it.
Devin Resumes Right After Permission Responses
Devin now resumes promptly after you approve or deny a permission request while it is waiting, instead of sitting until its wait timer expires or you send another message.
Capability Picker Names the Models
The Ultra and Normal cards in the capability picker now name the models they use: Ultra reads "Highest intelligence available with Fable 5.1 and GPT-6 Astra", and Normal lists Fable 5.1, Opus 5 and GPT-6 Astra.
Performance Improvements
Streaming shell output and code blocks no longer stutter in Safari, and CPU use while Devin streams messages is lower. On phones and tablets, session tabs you are not looking at are unloaded to reduce memory use and crashes.
Organization Admins Can Manage Autoreview
Organization admins with the relevant permissions can now manage automatic review settings for their organization.
Richer Autoreview Triggers
Automatic reviews can now be triggered by a composable set of custom rules. In Settings → Review, enroll a whole account, an SCM organization, a repository, a repository prefix or an individual member, then narrow each trigger with advanced filters on PR author, reviewer, label, title, source or target branch, changed files, author type (human, bot or...
Self-Hosted Git Servers on Non-Default Ports
Devin Review now loads pull requests from self-hosted GitHub Enterprise, GitLab and Bitbucket Data Center instances that run on a non-default port (e.g. https://bitbucket.example.com:8443/... ), and the Recent list no longer hides a PR when another PR on the same server shares its repository path and number.