Releasesby GlyphEmail security - Enhanced visibility for post-delivery actions
The Action Log now provides enriched data for post-delivery actions to improve troubleshooting. In addition to success confirmations, failed actions now display the targeted Destination folder and a specific failure reason within the Activity field. Note Error messages will vary depending on whether you are using Google Workspace or Microsoft 365.
Also shipped Jan 12, 2026Cloudflare in January 2026 →
See your organization’s AI credits usage history
Admins on Organization and Enterprise plans can now view historical AI credit usage data to better plan for future costs.
Standardization of Asset URL Version Parameters
We're updating the format of versioning query parameters appended to store assets such as CSS and JS. Previously, some assets used a bare numeric query parameter, (for example, ?108 ), while others used a key-value format with the v query parameter. Moving forward, all asset URLs will consistently use the ?v=VERSION_STRING format for versioning.
arize-phoenix: v12.29.0
12.29.0 (2026-01-12) Features Add connection timeout error handling (7821898) correctness evaluator (da13ad5) Display span event attributes in Phoenix UI (299ad56) upgrade react router (45c511e) Bug Fixes cost: update built-in model token prices (8ba35d2) deps: update arize-phoenix-client to 1.27.2 (73b6e7b) deps: update arize-phoenix-evals to 2.8.0...
feldera 0.222.0
- [SQL] Advance Calcite version [dbsp] Disable metadata exchange in non-root circuits. [profiler] Fix bug which prevented displaying source positions [SQL] Fix incorrect nullability computation for column in ASOF JOIN
More from Cloudflare developer platformEvery Cloudflare developer platform release →
Rules - Metro code field now available in Rules
The ip.src.metro_code field in the Ruleset Engine is now populated with DMA (Designated Market Area) data. You can use this field to build rules that target traffic based on geographic market areas, enabling more granular location-based policies for your applications.
Security Center - Cloudflare Threat Events now support STIX2 format
We are excited to announce that Cloudflare Threat Events now supports the STIX2 (Structured Threat Information Expression) format. This was a highly requested feature designed to streamline how security teams consume and act upon our threat intelligence.
WAF Release - 2026-01-12
This week's release focuses on improvements to existing detections to enhance coverage. Key Findings Existing rule enhancements have been deployed to improve detection resilience against SQL Injection.
Workers - Validate your generated types with `wrangler types --check`
Wrangler now supports a --check flag for the wrangler types command. This flag validates that your generated types are up to date without writing any changes to disk. This is useful in CI/CD pipelines where you want to ensure that developers have regenerated their types after making changes to their Wrangler configuration.
Cloudflare One Client - WARP client for Windows (version 2025.10.186.0)
A new GA release for the Windows WARP client is now available on the stable releases downloads page . This release contains minor fixes, improvements, and new features. New features include the ability to manage WARP client connectivity for all devices in your fleet using an external signal , and a new WARP client device posture check for Antivirus .
Cloudflare One Client - WARP client for macOS (version 2025.10.186.0)
A new GA release for the macOS WARP client is now available on the stable releases downloads page . This release contains minor fixes, improvements, and new features, including the ability to manage WARP client connectivity for all devices in your fleet using an external signal .
Cloudflare One Client - WARP client for Linux (version 2025.10.186.0)
A new GA release for the Linux WARP client is now available on the stable releases downloads page . This release contains minor fixes, improvements, and new features, including the ability to manage WARP client connectivity for all devices in your fleet using an external signal .
AI Crawl Control Read Only role now available
Account administrators can now assign the AI Crawl Control Read Only role to provide read-only access to AI Crawl Control at the domain level. Users with this role can view the Overview , Crawlers , Metrics , Robots.txt , and Settings tabs but cannot modify crawler actions or settings. This role is specific for AI Crawl Control.