Data and AI releases

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Cloudflare Tunnel, Cloudflare Tunnel for SASE - cloudflared to deprecate 32-bit Windows and Intel-based macOS builds in 2027

DeprecationNot yet verified

Starting in 2027, Cloudflare will deprecate 32-bit Windows and Intel-based macOS builds of cloudflared . After the deprecation takes effect, Cloudflare will no longer publish new cloudflared releases for either architecture. Windows 10, the last Windows release to support 32-bit systems, reached end of support in October 2025.

Also shipped Sep 18, 2026Cloudflare in September 2026 →

Lakebase Search is generally available

Lakebase Search is now generally available. It brings scalable vector and keyword search to Lakebase projects through two Postgres extensions, so you can run semantic and exact-term search in a single database without a separate search stack: lakebase_vector adds the lakebase_ann index type for approximate nearest-neighbor vector search.

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logpush, Logs - Filter DDoS attack traffic from Logpush jobs

Logpush jobs can now exclude identified distributed denial-of-service (DDoS) attack traffic. This option reduces attack traffic in delivered logs. It supports the http_requests , firewall_events , and network_analytics_logs datasets. In the dashboard, select Exclude DDoS attack traffic under Advanced Options .

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Workflows, Workers - Delete Workflow instances individually or in batches

You can now delete one or up to 100 Workflow instances and their stored state via the Workflows API or Wrangler 4.125.0 and later. Deleting an instance frees its stored state and stops its current execution. Storage billing is based on the average daily peak. Delete one instance by calling delete() on its handle: const instance = await env. MY_WORKFLOW .

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Workers AI - Reject busy synchronous inference requests

The rejectIfBusy option lets synchronous Workers AI inference requests fail when capacity is unavailable. Use it when your application should not wait in a capacity queue. Pass the option as the third argument to the Workers AI binding: const response = await env. AI .

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