WAF - WAF Release - 2025-10-13
This week’s highlights include a new JinJava rule targeting a sandbox-bypass flaw that could allow malicious template input to escape execution controls. The rule improves detection for unsafe template rendering paths.
Also shipped Oct 13, 2025Cloudflare in October 2025 →
1.142.0 (2025-10-07)
Features Support the protocol version in StreamingPullRequest ( af40810 ) Bug Fixes deps: Update the Java code generator (gapic-generator-java) to 2.62.3 ( af40810 ) Dependencies Update actions/checkout action to v5 ( #2562 ) ( b7fa499 ) Update actions/checkout action to v5 ( #2573 ) ( 4153dba ) Update dependency com.google.cloud:google-cloud-bigquery to...
New Relic AWS Metric Streams Integration Now Supports OpenTelemetry 1.0 Format
We're excited to announce a significant enhancement to our AWS infrastructure monitoring capabilities. Our AWS CloudWatch Metric Streams integration now supports the OpenTelemetry (OTel) 1.0 output format.
Fulfillment service callback url is now optional
As of the Admin API version 2026-01, the callbackUrl argument in the fulfillmentServiceCreate and fulfillmentServiceUpdate mutations is now optional. If your app's fulfillment services do not have a callback URL but have either inventoryManagement or trackingSupport enabled, they will need to submit the information required by these features via the API.
arize-phoenix: v12.6.0
12.6.0 (2025-10-13) Features Upgrade to React 19.2 (a1fcb1a) Bug Fixes experiment compare list page sort (429b2aa)
feldera 0.161.0
- [adapters] Pin pydantic version. [manager, webconsole] Explicitly manage pipelines' runtime version [SQL] Two more optimizations related to unused fields pipeline-manager: service account and namespace as pipeline resource config options standby: pull once more after activation [SQL] Compute integer aggregates using wider data types [SQL] Fixes for 3...
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AI Crawl Control - Enhanced AI Crawl Control metrics with new drilldowns and filters
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Cloudflare Fundamentals - Single sign-on now manageable in the user experience
During Birthday Week, we announced that single sign-on (SSO) is available for free ↗ to everyone who signs in with a custom email domain and maintains a compatible identity provider ↗ . SSO minimizes user friction around login and provides the strongest security posture available. At the time, this could only be configured using the API.
Cloudflare One Client - WARP client for Windows (version 2025.9.173.1)
A new Beta release for the Windows WARP client is now available on the beta releases downloads page . This release contains minor fixes, improvements, and new features including Path Maximum Transmission Unit Discovery (PMTUD). With PMTUD enabled, the client will dynamically adjust packet sizing to optimize connection performance.
Cloudflare One Client - WARP client for macOS (version 2025.9.173.1)
A new Beta release for the macOS WARP client is now available on the beta releases downloads page . This release contains minor fixes, improvements, and new features including Path Maximum Transmission Unit Discovery (PMTUD). With PMTUD enabled, the client will dynamically adjust packet sizing to optimize connection performance.
Durable Objects, Workers - View and edit Durable Object data in UI with Data Studio (Beta)
You can now view and write to each Durable Object's storage using a UI editor on the Cloudflare dashboard. Only Durable Objects using SQLite storage can use Data Studio. Go to Durable Objects ↗ Data Studio unlocks easier data access with Durable Objects for prototyping application data models to debugging production storage usage.
Cloudflare Fundamentals - Increased HTTP header size limit to 128 KB
CDN now supports 128 KB request and response headers 🚀 We're excited to announce a significant increase in the maximum header size supported by Cloudflare's Content Delivery Network (CDN). Cloudflare now supports up to 128 KB for both request and response headers .
Load Balancing - Monitor Groups for Advanced Health Checking With Load Balancing
Cloudflare Load Balancing now supports Monitor Groups, a powerful new way to combine multiple health monitors into a single, logical group. This allows you to create sophisticated health checks that more accurately reflect the true availability of your applications by assessing multiple services at once.
Gateway - New domain categories added
We have added three new domain categories under the Technology parent category, to better reflect online content and improve DNS filtering. New categories added Parent ID Parent Name Category ID Category Name 26 Technology 194 Keep Awake Software 26 Technology 192 Remote Access 26 Technology 193 Shareware/Freeware Refer to Gateway domain categories to learn...