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Training and Finetuning Multi-Vector Embedding Models with Sentence Transformers

Kubernetes v1.37: Garhwal

Editors: Arsh Sharma, Christopher Tineo, Kirti Goyal, Sophia Ugochukwu, Swathi Rao, Troy Connor Similar to previous releases, the release of Kubernetes v1.37 introduces new Stable, Beta, and Alpha features. The consistent delivery of high-quality releases underscores the strength of our development cycle and the vibrant support from our community. This release consists of 67 enhancements. Of those enhancements, 16 have graduated to Stable, 23 have graduated to Beta, 27 are entering Alpha, and 1

AI Search - New Workers AI text generation models in AI Search

AI Search now supports six additional Workers AI models for text generation: Model Context window (tokens) @cf/deepseek-ai/deepseek-v4-flash-0731 1,048,576 @cf/deepseek-ai/deepseek-v4-pro-0813 1,048,576 @cf/openai/gpt-oss-120b 128,000 @cf/openai/gpt-oss-20b 128,000 @cf/qwen/qwen3.8-27b 262,144 @cf/moonshotai/kimi-k2.7-code 262,144 These models run on Workers AI, so they do not require an additional provider key. Select a model when creating or updating an AI Search instance i

Flagship - Create app-scoped API tokens for Flagship

You can now create app-scoped API tokens for Flagship. These tokens grant access only to the Flagship apps you select, instead of every app in the account. When you create a custom token, open the resource dropdown (it defaults to Entire Account) and select Specified Flagship apps. Then choose the app and a Flagship App permission: Evaluate, Read, or Write. Account-wide Flagship Evaluate, Read, and Write permissions still exist when you need access to every app. Use app-scoped tokens in trusted

Logpush Connectors, Logs - Azure Functions-based Microsoft Sentinel connector deprecation

Cloudflare Enterprise customers using the Azure Functions-based Microsoft Sentinel connector ↗ must migrate to the Cloudflare for Microsoft Sentinel Codeless Connector Framework (CCF) connector ↗ by 2026-09-14. Microsoft is deprecating the Azure Monitor HTTP Data Collector API. Support for the API ends on 2026-09-14. As a result, Cloudflare will no longer maintain the Azure Functions-based connector after that date. To migrate, follow the Microsoft Sentinel integration setup guide. Additional re

Radar - Radar Researcher adds richer sources and URL Scanner explanations

Cloudflare Radar expands the Radar Researcher ↗ beta with richer sources and new ways to investigate Internet data. Connected insights Radar Researcher responses can now link to relevant Radar pages, reports, and Cloudflare Blog posts. URL Scanner report explanations Select Explain with AI on a URL Scanner report ↗ to have Radar Researcher explain its findings and answer follow-up questions about the scanned site. Improved shared sessions Shared conversations now open in fullscreen, while

WAF - WAF Release - 2026-08-26 - Emergency

This emergency release updates an existing Next.js remote code execution rule to identify CVE-2026-75604 and adds a new rule for remote code execution in the Next.js Image Optimizer via crafted AVIF images. Key Findings CVE-2026-75604 affects Windows-hosted Next.js applications using both the Pages Router and App Router without Cache Components and can lead to unauthenticated remote code execution. GHSA-2xp9-vwfh-vxw4 affects the Next.js Image Optimizer and can lead to unauthenticated remote cod

Workers AI - Z.ai GLM-5.3 Flash now available on Workers AI

@cf/zai-org/glm-5.3-flash is now available on Workers AI. It is the first natively multimodal model in the GLM-5 series, built on a Mixture-of-Experts architecture with 320B total parameters and 18B active per token. GLM-5.3 Flash is the first GLM-family model on Workers AI to support multimodal inputs. It outperforms GLM-5.2 across benchmarks and real-world workloads at a lower price, while approaching Claude Opus 4.8 on coding and agentic benchmarks. GLM-5.3 Flash requires the Workers Paid pla