Releasesby GlyphCompiler cache for builds and Workflows
Control build caching behavior on EAS with environment variables to speed up subsequent builds by up to 30%.
Also shipped Jan 26, 2026Expo in January 2026 →
Security Update: DoS vulnerability in Next.js and React Server Components
A denial-of-service (DoS) vulnerability (CVE-2026-23864, CVSS 7.5) has been disclosed affecting React Server Components (RSCs), a feature used by Next.js and other React metaframeworks. A malicious payload can cause memory exhaustion or excessive CPU consumption.
DuckDB 1.4.4 Bugfix Release
This is a bug fix release for various issues discovered after we released 1.4.3. Please excuse the erroneous release earlier. Cast Fix: Correctly handle negative exponent with a number with a decimal in VARCHAR -> INTEGER cast [Storage] Fix NULL filter check for constant segments fixing staged upload for install.duckdb.org - hopefully Remove undefined loop...
WAF Release - 2026-01-26
This week’s release introduces new detections for denial-of-service attempts targeting React CVE-2026-23864 ( https://www.cve.org/CVERecord?id=CVE-2026-23864 ↗ ). Key Findings CVE-2026-23864 ( https://www.cve.org/CVERecord?id=CVE-2026-23864 ↗ ) affects react-server-dom-parcel , react-server-dom-turbopack , and react-server-dom-webpack packages.
Tailscale v1.94.1
Note : 1.94.0 was a release candidate intended for testing only. All Platforms New: tailscaled_home_derp_region_id client metrics are available. New: tailscaled_peer_relay_forwarded_packets_total and tailscaled_peer_relay_forwarded_bytes_total client metrics are available for Tailscale Peer Relays .
FigJam diagramming in Claude
Prompt to turn conversations, documents, and images into visual diagrams to break down complexity and visualize the bigger picture.
Webhooks Ingester
A self-hosted solution to store all your Resend webhook events in your own database.
More from ExpoEvery Expo release →
Expo SDK 55 Beta is now available
Learn about the changes, how to try it out, and how to give feedback.
Expo SDK 55
Learn about the changes and how to upgrade
Expanded permissions for the Expo GitHub bot
You may have received an email from GitHub asking you to approve new permissions for the Expo GitHub bot. This is a legitimate request from us.
Introducing Expo Observe (Private Preview)
Joint the waitlist to test Expo Observe: our new Observability product to help you see how your app is performing in the real world.
Workflows insights
Workflows insights provides analytics and monitoring for your CI/CD Workflows, helping you identify trends and diagnose issues across all your workflow runs.
Slack job type for Workflows
We've added a new pre-packaged job type to EAS Workflows for sending Slack notifications.