Releasesby GlyphCloudflare Fundamentals - Retry-After HTTP header for retryable 1xxx errors
Cloudflare-generated 1xxx error responses now include a standard Retry-After HTTP header when the error is retryable. Agents and HTTP clients can read the recommended wait time from response headers alone , no body parsing required.
Also shipped Mar 12, 2026Cloudflare in March 2026 →
Auto Exacto: Adaptive Quality Routing, On by Default
OpenRouter has enabled Auto Exacto, an adaptive quality routing system, by default for requests involving tools. It re-evaluates providers every 5 minutes based on performance metrics.
See your available credits at a glance
Monitor credit usage in the Netlify UI We've updated how credits are displayed across the Netlify UI. Instead of showing a "used credits / total credits" counter, you'll now see your available credits , the number of credits you actually have left to use.
Session Replay JSON Path Event Query
What it is: A new JSONPath query tab in the Session Replay event viewer lets you target specific nested fields inside raw event payloads. Instead of scanning the full payload manually, you can write a JSON path expression to filter, inspect, or compare exactly the values you need.
Release of Mistral Moderation 2603
Mistral Moderation 2603 (mistral-moderation-2603) has been released.
- Postgres wire protocol endpoint support for Tableau Cloud: The Postgres Endpoint , a Postgres wire...
- Postgres wire protocol endpoint support for Tableau Cloud: The Postgres Endpoint , a Postgres wire protocol-compatible MotherDuck client, now enables connectivity with Tableau Cloud .
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Containers - SSH into running Container instances
You can now SSH into running Container instances using Wrangler. This is useful for debugging, inspecting running processes, or executing one-off commands inside a Container.
Containers - List Container instances with `wrangler containers instances`
A new wrangler containers instances command lists all instances for a given Container application. This mirrors the instances view in the Cloudflare dashboard. The command displays each instance's ID, name, state, location, version, and creation time: wrangler containers instances < APPLICATION_I D > Use the --json flag for machine-readable output, which is...
WAF Release - 2026-03-12 - Emergency
This week's release introduces new detections for vulnerabilities in Ivanti Endpoint Manager Mobile (CVE-2026-1281 and CVE-2026-1340), alongside a new generic detection rule designed to identify and block Cross-Site Scripting (XSS) injection attempts within the Content-Security-Policy (CSP) HTTP request header.
Cloudflare Fundamentals - JSON responses and RFC 9457 support for Cloudflare 1xxx errors
Cloudflare-generated 1xxx errors now return structured JSON when clients send Accept: application/json or Accept: application/problem+json . JSON responses follow RFC 9457 (Problem Details for HTTP APIs) ↗ , so any HTTP client that understands Problem Details can parse the base members without Cloudflare-specific code.
Log Explorer - Ingest field selection for Log Explorer
Cloudflare Log Explorer now allows you to customize exactly which data fields are ingested and stored when enabling or managing log datasets. Previously, ingesting logs often meant taking an "all or nothing" approach to data fields. With Ingest Field Selection , you can now choose from a list of available and recommended fields for each dataset.
Workers AI - NVIDIA Nemotron 3 Super now available on Workers AI
We're excited to partner with NVIDIA to bring @cf/nvidia/nemotron-3-120b-a12b to Workers AI. NVIDIA Nemotron 3 Super is a Mixture-of-Experts (MoE) model with a hybrid Mamba-transformer architecture, 120B total parameters, and 12B active parameters per forward pass. The model is optimized for running many collaborating agents per application.
Cloudflare One Client - WARP client for macOS (version 2026.3.566.1)
A new Beta release for the macOS WARP client is now available on the beta releases downloads page . This release contains minor fixes and introduces a brand new visual style for the client interface. The new Cloudflare One Client interface changes connectivity management from a toggle to a button and brings useful connectivity settings to the home screen.
Cloudflare One Client - WARP client for Windows (version 2026.3.566.1)
A new Beta release for the Windows WARP client is now available on the beta releases downloads page . This release contains minor fixes and introduces a brand new visual style for the client interface. The new Cloudflare One Client interface changes connectivity management from a toggle to a button and brings useful connectivity settings to the home screen.