Releasesby GlyphHyperdrive, Workers - Hyperdrive exposes database connection pool size metrics
You can now view the size of your Hyperdrive database connection pools, giving you the ability to self-diagnose connection issues. Using the Cloudflare dashboard or the hyperdrivePoolSizesAdaptiveGroups dataset in the GraphQL Analytics API , you can see waitingClients , currentPoolSize , availablePoolSlots , and maxPoolSize for each of your configurations.
Also shipped May 15, 2026Cloudflare in May 2026 →
What's new in Sigma
API Custom SQL elements included in the response for List sources endpoints The List data model sources ( GET /v2/data-models/{dataModelId}/sources ), List workbook sources ( GET /v2/workbooks/{workbookId}/sources ), and List report sources ( GET /v2/reports/{reportId}/sources ) endpoints now include custom SQL elements in the response.
Railway for iOS, CLI metrics, Postgres PITR
This week, the Railway iOS app [landed in TestFlight](https://railway.com/mobile)! You can spin up services, get notified if anything goes wrong, read logs, view metrics, and deploy fixes, all from your pocket. No more keeping a laptop within arm's reach every weekend.
Alerting: the legacy Alertmanager UI is no longer available in Grafana Cloud
The legacy Prometheus Alertmanager built-in UI is no longer available in Grafana Cloud. This is the old Alertmanager web interface, served per cluster at alertmanager- .grafana.net and reached through a separate OAuth login (its URLs contain a /#/ fragment, for example /#/alerts ). This change affects only the web interface.
- SCIM provisioning : MotherDuck now supports SCIM, so you can manage MotherDuck users from your identity...
- SCIM provisioning : MotherDuck now supports SCIM, so you can manage MotherDuck users from your identity provider. Available on Business and Enterprise plans. Refer to the documentation for more details.
Numerals Support Now Available for 3 New Languages: Russian, Romanian, and Hebrew (Monolingual Models)
Supported languages and language codes: Russian ( ru ) Romanian ( ro ) Hebrew ( he ) You can now use Deepgram’s Numerals feature with monolingual models for Russian, Romanian, and Hebrew. Numerals converts spoken numbers into digits (for example, "three hundred" → "300") in your transcript, helping you create more accurate and easily processed results.
Neon Auth updates, Neon Auth MCP tools, and Stripe Projects guide release - May 15, 2026
Neon Auth new plugins and settings. Neon continues to cover more of the backend stack, and auth is central to that. Four new Neon Auth features Magic Link sign ...
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R2 SQL now supports JOINs, subqueries, and multi-table queries
R2 SQL is Cloudflare's serverless, distributed SQL engine for querying Apache Iceberg ↗ tables stored in R2 Data Catalog . R2 SQL runs directly on Cloudflare's global network with no infrastructure to manage, so you can analyze data in R2 without exporting it to an external warehouse. R2 SQL now supports joining multiple Iceberg tables in a single query.
WAF Release - 2026-05-15 - Emergency
This emergency release introduces two new rules to detect nginx heap buffer overflow and heap spray exploitation attempts targeting the rewrite module's is_args stale-state bug (CVE-2026-42945).
Workers - New Domains tab in the Workers dashboard
In your Worker's dashboard, there is now a dedicated Domains tab where you can purchase a new domain through Cloudflare Registrar and have it automatically connected, add an existing domain , and manage all of your Worker's routing in one place.
Agents, Workers - Agents SDK v0.12.4: chat recovery, routing retries, durable Think submissions, and Voice connection control
The latest release of the Agents SDK ↗ brings more reliable chat recovery, fixes Agent state synchronization during reconnects, adds durable submissions for Think, exposes routing retry configuration, and adds connection control for Voice agents.
Logs - New Logpush datasets and updated fields across multiple Logpush datasets in Cloudflare Logs
Cloudflare has updated Logpush datasets : New datasets Email Security Post-Delivery Events : A new dataset with fields including AlertID , CompletedAt , Destination , FinalDisposition , Folder , From , FromName , MessageID , MessageTimestamp , MicrosoftTenantID , Operation , PostfixID , Reasons , Recipient , RequestedAt , RequestedBy , RequestedDisposition...
Cloudflare Web Analytics - /cdn-cgi/rum endpoint now returns 405 for non-POST requests
The /cdn-cgi/rum beacon endpoint now returns 405 Method Not Allowed for non-POST requests instead of 404 Not Found . The response includes an Allow: POST, OPTIONS header per RFC 9110 §15.5.6 ↗ . Previously, sending a GET or other non-POST request to this endpoint returned a 404 , which was misleading because it suggested the endpoint did not exist.
Artifacts - Manage Artifacts namespaces and repos with Wrangler CLI
You can now manage Artifacts namespaces, repos, and repo-scoped tokens directly from Wrangler CLI. Available commands: wrangler artifacts namespaces list , List Artifacts namespaces in your account. wrangler artifacts namespaces get , Get metadata for a namespace. wrangler artifacts repos create , Create a repo in a namespace.
Cloudflare WAN, Magic Transit - Network Analytics support for Unified Routing
Network Analytics is now fully supported for accounts using Unified Routing mode. Traffic that traverses Unified Routing onramps and offramps is now visible in Network Analytics with the same dimensions and filters as traffic on the standard data plane.