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Changelog

New updates and improvements at Cloudflare.

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  1. We're excited to announce the Public Beta launch of User Groups for Cloudflare Dashboard and System for Cross Domain Identity Management (SCIM) User Groups, expanding our RBAC capabilities to simplify user and group management at scale.

    We've also visually overhauled the Permission Policies UI to make defining permissions more intuitive.

    What's New

    User Groups [BETA]: User Groups are a new Cloudflare IAM primitive that enable administrators to create collections of account members that are treated equally from an access control perspective. User Groups can be assigned permission policies, with individual members in the group inheriting all permissions granted to the User Group. User Groups can be created manually or via our APIs.

    SCIM User Groups [BETA]: Centralize & simplify your user and group management at scale by syncing memberships directly from your upstream identity provider (like Okta or Entra ID) to the Cloudflare Platform. This ensures Cloudflare stays in sync with your identity provider, letting you apply Permission Policies to those synced groups directly within the Cloudflare Dashboard.

    Revamped Permission Policies UI [BETA]: As Cloudflare's services have grown, so has the need for precise, role-based access control. We've given the Permission Policies builder a visual overhaul to make it much easier for administrators to find and define the exact permissions they want for specific principals.

    Updated Permissions Policy UX

    For more info:

  1. You can now enable Polish with the webp format directly in Configuration Rules, allowing you to optimize image delivery for specific routes, user agents, or A/B tests — without applying changes zone-wide.

    What’s new:

    • WebP is now a supported value in the Polish setting for Configuration Rules.

    This gives you more precise control over how images are compressed and delivered, whether you're targeting modern browsers, running experiments, or tailoring performance by geography or device type.

    Learn more in the Polish and Configuration Rules documentation.

  1. We’ve launched two powerful new tools to make the GraphQL Analytics API more accessible:

    GraphQL API Explorer

    The new GraphQL API Explorer helps you build, test, and run queries directly in your browser. Features include:

    • In-browser schema documentation to browse available datasets and fields
    • Interactive query editor with autocomplete and inline documentation
    • A "Run in GraphQL API Explorer" button to execute example queries from our docs
    • Seamless OAuth authentication — no manual setup required
    GraphQL API Explorer

    GraphQL Model Context Protocol (MCP) Server

    MCP Servers let you use natural language tools like Claude to generate structured queries against your data. See our blog post for details on how they work and which servers are available. The new GraphQL MCP server helps you discover and generate useful queries for the GraphQL Analytics API. With this server, you can:

    • Explore what data is available to query
    • Generate and refine queries using natural language, with one-click links to run them in the API Explorer
    • Build dashboards and visualizations from structured query outputs

    Example prompts include:

    • “Show me HTTP traffic for the last 7 days for example.com”
    • “What GraphQL node returns firewall events?”
    • “Can you generate a link to the Cloudflare GraphQL API Explorer with a pre-populated query and variables?”

    We’re continuing to expand these tools, and your feedback helps shape what’s next. Explore the documentation to learn more and get started.

  1. Earlier this year, we announced the launch of the new Terraform v5 Provider. Unlike the earlier Terraform providers, v5 is automatically generated based on the OpenAPI Schemas for our REST APIs. Since launch, we have seen an unexpectedly high number of issues reported by customers. These issues currently impact about 15% of resources. We have been working diligently to address these issues across the company, and have released the v5.5.0 release which includes a number of bug fixes. Please keep an eye on this changelog for more information about upcoming releases.

    Changes

    • Broad fixes across resources with recurring diffs, including, but not limited to:
      • cloudflare_zero_trust_gateway_policy
      • cloudflare_zero_trust_access_application
      • cloudflare_zero_trust_tunnel_cloudflared_route
      • cloudflare_zone_setting
      • cloudflare_ruleset
      • cloudflare_page_rule
    • Zone settings can be re-applied without client errors
    • Page rules conversion errors are fixed
    • Failure to apply changes to cloudflare_zero_trust_tunnel_cloudflared_route
    • Other bug fixes

    For a more detailed look at all of the changes, see the changelog in GitHub.

    Issues Closed

    If you have an unaddressed issue with the provider, we encourage you to check the open issues and open a new one if one does not already exist for what you are experiencing.

    Upgrading

    If you are evaluating a move from v4 to v5, please make use of the migration guide. We have provided automated migration scripts using Grit which simplify the transition, although these do not support implementations which use Terraform modules, so customers making use of modules need to migrate manually. Please make use of terraform plan to test your changes before applying, and let us know if you encounter any additional issues by reporting to our GitHub repository.

    For more info

  1. You can now use IP, Autonomous System (AS), and Hostname custom lists to route traffic to Snippets and Cloud Connector, giving you greater precision and control over how you match and process requests at the edge.

    In Snippets, you can now also match on Bot Score and WAF Attack Score, unlocking smarter edge logic for everything from request filtering and mitigation to tarpitting and logging.

    What’s new:

    • Custom lists matching – Snippets and Cloud Connector now support user-created IP, AS, and Hostname lists via dashboard or Lists API. Great for shared logic across zones.
    • Bot Score and WAF Attack Score – Use Cloudflare’s intelligent traffic signals to detect bots or attacks and take advanced, tailored actions with just a few lines of code.
    New fields in Snippets

    These enhancements unlock new possibilities for building smarter traffic workflows with minimal code and maximum efficiency.

    Learn more in the Snippets and Cloud Connector documentation.

  1. Earlier this year, we announced the launch of the new Terraform v5 Provider. Unlike the earlier Terraform providers, v5 is automatically generated based on the OpenAPI Schemas for our REST APIs. Since launch, we have seen an unexpectedly high number of issues reported by customers. These issues currently impact about 15% of resources. We have been working diligently to address these issues across the company, and have released the v5.4.0 release which includes a number of bug fixes. Please keep an eye on this changelog for more information about upcoming releases.

    Changes

    • Removes the worker_platforms_script_secret resource from the provider (see migration guide for alternatives—applicable to both Workers and Workers for Platforms)
    • Removes duplicated fields in cloudflare_cloud_connector_rules resource
    • Fixes cloudflare_workers_route id issues #5134 #5501
    • Fixes issue around refreshing resources that have unsupported response types
      Affected resources
      • cloudflare_certificate_pack
      • cloudflare_registrar_domain
      • cloudflare_stream_download
      • cloudflare_stream_webhook
      • cloudflare_user
      • cloudflare_workers_kv
      • cloudflare_workers_script
    • Fixes cloudflare_workers_kv state refresh issues
    • Fixes issues around configurability of nested properties without computed values for the following resources
      Affected resources
      • cloudflare_account
      • cloudflare_account_dns_settings
      • cloudflare_account_token
      • cloudflare_api_token
      • cloudflare_cloud_connector_rules
      • cloudflare_custom_ssl
      • cloudflare_d1_database
      • cloudflare_dns_record
      • email_security_trusted_domains
      • cloudflare_hyperdrive_config
      • cloudflare_keyless_certificate
      • cloudflare_list_item
      • cloudflare_load_balancer
      • cloudflare_logpush_dataset_job
      • cloudflare_magic_network_monitoring_configuration
      • cloudflare_magic_transit_site
      • cloudflare_magic_transit_site_lan
      • cloudflare_magic_transit_site_wan
      • cloudflare_magic_wan_static_route
      • cloudflare_notification_policy
      • cloudflare_pages_project
      • cloudflare_queue
      • cloudflare_queue_consumer
      • cloudflare_r2_bucket_cors
      • cloudflare_r2_bucket_event_notification
      • cloudflare_r2_bucket_lifecycle
      • cloudflare_r2_bucket_lock
      • cloudflare_r2_bucket_sippy
      • cloudflare_ruleset
      • cloudflare_snippet_rules
      • cloudflare_snippets
      • cloudflare_spectrum_application
      • cloudflare_workers_deployment
      • cloudflare_zero_trust_access_application
      • cloudflare_zero_trust_access_group
    • Fixed defaults that made cloudflare_workers_script fail when using Assets
    • Fixed Workers Logpush setting in cloudflare_workers_script mistakenly being readonly
    • Fixed cloudflare_pages_project broken when using "source"

    The detailed changelog is available on GitHub.

    Upgrading

    If you are evaluating a move from v4 to v5, please make use of the migration guide. We have provided automated migration scripts using Grit which simplify the transition, although these do not support implementations which use Terraform modules, so customers making use of modules need to migrate manually. Please make use of terraform plan to test your changes before applying, and let us know if you encounter any additional issues either by reporting to our GitHub repository, or by opening a support ticket.

    For more info

  1. Custom Errors are now generally available for all paid plans — bringing a unified and powerful experience for customizing error responses at both the zone and account levels.

    You can now manage Custom Error Rules, Custom Error Assets, and redesigned Error Pages directly from the Cloudflare dashboard. These features let you deliver tailored messaging when errors occur, helping you maintain brand consistency and improve user experience — whether it’s a 404 from your origin or a security challenge from Cloudflare.

    What's new:

    • Custom Errors are now GA – Available on all paid plans and ready for production traffic.
    • UI for Custom Error Rules and Assets – Manage your zone-level rules from the Rules > Overview and your zone-level assets from the Rules > Settings tabs.
    • Define inline content or upload assets – Create custom responses directly in the rule builder, upload new or reuse previously stored assets.
    • Refreshed UI and new name for Error Pages – Formerly known as “Custom Pages,” Error Pages now offer a cleaner, more intuitive experience for both zone and account-level configurations.
    • Powered by Ruleset Engine – Custom Error Rules support conditional logic and override Error Pages for 500 and 1000 class errors, as well as errors originating from your origin or other Cloudflare products. You can also configure Response Header Transform Rules to add, change, or remove HTTP headers from responses returned by Custom Error Rules.

    Learn more in the Custom Errors documentation.

  1. Custom Fields now support logging both raw and transformed values for request and response headers in the HTTP requests dataset.

    These fields are configured per zone and apply to all Logpush jobs in that zone that include request headers, response headers. Each header can be logged in only one format—either raw or transformed—not both.

    By default:

    • Request headers are logged as raw values
    • Response headers are logged as transformed values

    These defaults can be overridden to suit your logging needs.

    For more information refer to Custom fields documentation

  1. Cloudflare Registrar API is now in beta.

    You can now use the Cloudflare API to:

    • Search for domain names.
    • Check real-time availability and pricing.
    • Register supported domains programmatically.

    This beta supports a subset of popular extensions available through Cloudflare Registrar. Search returns suggestions across API-supported extensions, check confirms current availability and pricing, and registration starts a workflow that can complete immediately or be polled if it takes longer.

    Because the Registrar API is part of the Cloudflare API, it can also be used in Cloudflare MCP and other agent-driven workflows.

    If you are using Cloudflare MCP or other agent-driven workflows, prompts can be as simple as:

    • Search for domain ideas for a coffee shop based in Evergreen, Colorado.
    • Check whether example.com is available and show me the current price.
    • Register example.com

    For supported operations, extension availability, and workflow details, refer to:

  1. Cloudflare Snippets are now GA

    Cloudflare Snippets are now generally available at no extra cost across all paid plans — giving you a fast, flexible way to programmatically control HTTP traffic using lightweight JavaScript.

    You can now use Snippets to modify HTTP requests and responses with confidence, reliability, and scale. Snippets are production-ready and deeply integrated with Cloudflare Rules, making them ideal for everything from quick dynamic header rewrites to advanced routing logic.

    What's new:

    • Snippets are now GA – Available at no extra cost on all Pro, Business, and Enterprise plans.

    • Ready for production – Snippets deliver a production-grade experience built for scale.

    • Part of the Cloudflare Rules platform – Snippets inherit request modifications from other Cloudflare products and support sequential execution, allowing you to run multiple Snippets on the same request and apply custom modifications step by step.

    • Trace integration – Use Cloudflare Trace to see which Snippets were triggered on a request — helping you understand traffic flow and debug more effectively.

      Snippets shown in Cloudflare Trace results

    Learn more in the launch blog post.

  1. Example search for .ai domains

    Cloudflare Registrar now supports .ai and .shop domains. These are two of our most highly-requested top-level domains (TLDs) and are great additions to the 300+ other TLDs we support.

    Starting today, customers can:

    • Register and renew these domains at cost without any markups or add-on fees
    • Enjoy best-in-class security and performance with native integrations with Cloudflare DNS, CDN, and SSL services like one-click DNSSEC
    • Combat domain hijacking with Custom Domain Protection (available on enterprise plans)

    We can't wait to see what AI and e-commerce projects you deploy on Cloudflare. To get started, transfer your domains to Cloudflare or search for new ones to register.

  1. The latest version of audit logs streamlines audit logging by automatically capturing all user and system actions performed through the Cloudflare Dashboard or public APIs. This update leverages Cloudflare’s existing API Shield to generate audit logs based on OpenAPI schemas, ensuring a more consistent and automated logging process.

    Availability: Audit logs (version 2) is now in Beta, with support limited to API access.

    Use the following API endpoint to retrieve audit logs:

    JavaScript
    GET https://api.cloudflare.com/client/v4/accounts/<account_id>/logs/audit?since=<date>&before=<date>

    You can access detailed documentation for audit logs (version 2) Beta API release here.

    Key Improvements in the Beta Release:

    • Automated & standardized logging: Logs are now generated automatically using a standardized system, replacing manual, team-dependent logging. This ensures consistency across all Cloudflare services.

    • Expanded product coverage: Increased audit log coverage from 75% to 95%. Key API endpoints such as /accounts, /zones, and /organizations are now included.

    • Granular filtering: Logs now follow a uniform format, enabling precise filtering by actions, users, methods, and resources—allowing for faster and more efficient investigations.

    • Enhanced context and traceability: Each log entry now includes detailed context, such as the authentication method used, the interface (API or Dashboard) through which the action was performed, and mappings to Cloudflare Ray IDs for better traceability.

    • Comprehensive activity capture: Expanded logging to include GET requests and failed attempts, ensuring that all critical activities are recorded.

    Known Limitations in Beta

    • Error handling for the API is not implemented.
    • There may be gaps or missing entries in the available audit logs.
    • UI is unavailable in this Beta release.
    • System-level logs and User-Activity logs are not included.

    Support for these features is coming as part of the GA release later this year. For more details, including a sample audit log, check out our blog post: Introducing Automatic Audit Logs

  1. Updated Account Home

    Recently, Account Home has been updated to streamline your workflows:

    • Recent Workers projects: You'll now find your projects readily accessible from a new Developer Platform tab on Account Home. See recently-modified projects and explore what you can work our developer-focused products.

    • Traffic and security insights: Get a snapshot of domain performance at a glance with key metrics and trends.

    • Quick actions: You can now perform common actions for your account, domains, and even Workers in just 1-2 clicks from the 3-dot menu.

    • Keep starred domains front and center: Now, when you filter for starred domains on Account Home, we'll save your preference so you'll continue to only see starred domains by default.

    We can't wait for you to take the new Account Home for a spin.

    For more info:

  1. In Cloudflare Terraform Provider versions 5.2.0 and above, dozens of resources now have proper drift detection. Before this fix, these resources would indicate they needed to be updated or replaced — even if there was no real change. Now, you can rely on your terraform plan to only show what resources are expected to change.

    This issue affected resources related to these products and features:

    • API Shield
    • Argo Smart Routing
    • Argo Tiered Caching
    • Bot Management
    • BYOIP
    • D1
    • DNS
    • Email Routing
    • Hyperdrive
    • Observatory
    • Pages
    • R2
    • Rules
    • SSL/TLS
    • Waiting Room
    • Workers
    • Zero Trust
  1. In the Cloudflare Terraform Provider versions 5.2.0 and above, sensitive properties of resources are redacted in logs. Sensitive properties in Cloudflare's OpenAPI Schema are now annotated with x-sensitive: true. This results in proper auto-generation of the corresponding Terraform resources, and prevents sensitive values from being shown when you run Terraform commands.

    This issue affected resources related to these products and features:

    • Alerts and Audit Logs
    • Device API
    • DLP
    • DNS
    • Magic Visibility
    • Magic WAN
    • TLS Certs and Hostnames
    • Tunnels
    • Turnstile
    • Workers
    • Zaraz
  1. We’ve streamlined the Logpush setup process by integrating R2 bucket creation directly into the Logpush workflow!

    Now, you no longer need to navigate multiple pages to manually create an R2 bucket or copy credentials. With this update, you can seamlessly configure a Logpush job to R2 in just one click, reducing friction and making setup faster and easier.

    This enhancement makes it easier for customers to adopt Logpush and R2.

    For more details refer to our Logs documentation.

  1. We have upgraded and streamlined Cloudflare Rules limits across all plans, simplifying rule management and improving scalability for everyone.

    New limits by product:

    • Bulk Redirects
      • Free: 2010,000 URL redirects across lists
      • Pro: 50025,000 URL redirects across lists
      • Business: 50050,000 URL redirects across lists
      • Enterprise: 10,0001,000,000 URL redirects across lists
    • Cloud Connector
      • Free: 510 connectors
      • Enterprise: 125300 connectors
    • Custom Errors
      • Pro: 525 error assets and rules
      • Business: 2050 error assets and rules
      • Enterprise: 50300 error assets and rules
    • Snippets
      • Pro: 1025 code snippets and rules
      • Business: 2550 code snippets and rules
      • Enterprise: 50300 code snippets and rules
    • Cache Rules, Configuration Rules, Compression Rules, Origin Rules, Single Redirects, and Transform Rules
      • Enterprise: 125300 rules
  1. We're introducing Custom Errors (beta), which builds on our existing Custom Error Responses feature with new asset storage capabilities.

    This update allows you to store externally hosted error pages on Cloudflare and reference them in custom error rules, eliminating the need to supply inline content.

    This brings the following new capabilities:

    • Custom error assets – Fetch and store external error pages at the edge for use in error responses.
    • Account-Level custom errors – Define error handling rules and assets at the account level for consistency across multiple zones. Zone-level rules take precedence over account-level ones, and assets are not shared between levels.

    You can use Cloudflare API to upload your existing assets for use with Custom Errors:

    Terminal window
    curl "https://api.cloudflare.com/client/v4/zones/{zone_id}/custom_pages/assets" \
    --header "Authorization: Bearer <API_TOKEN>" \
    --header 'Content-Type: application/json' \
    --data '{
    "name": "maintenance",
    "description": "Maintenance template page",
    "url": "https://example.com/"
    }'

    You can then reference the stored asset in a Custom Error rule:

    Terminal window
    curl --request PUT \
    "https://api.cloudflare.com/client/v4/zones/{zone_id}/rulesets/phases/http_custom_errors/entrypoint" \
    --header "Authorization: Bearer <API_TOKEN>" \
    --header 'Content-Type: application/json' \
    --data '{
    "rules": [
    {
    "action": "serve_error",
    "action_parameters": {
    "asset_name": "maintenance",
    "content_type": "text/html",
    "status_code": 503
    },
    "enabled": true,
    "expression": "http.request.uri.path contains \"error\""
    }
    ]
    }'
  1. Screenshot of Terraform defining a Zone

    Cloudflare's v5 Terraform Provider is now generally available. With this release, Terraform resources are now automatically generated based on OpenAPI Schemas. This change brings alignment across our SDKs, API documentation, and now Terraform Provider. The new provider boosts coverage by increasing support for API properties to 100%, adding 25% more resources, and more than 200 additional data sources. Going forward, this will also reduce the barriers to bringing more resources into Terraform across the broader Cloudflare API. This is a small, but important step to making more of our platform manageable through GitOps, making it easier for you to manage Cloudflare just like you do your other infrastructure.

    The Cloudflare Terraform Provider v5 is a ground-up rewrite of the provider and introduces breaking changes for some resource types. Please refer to the upgrade guide for best practices, or the blog post on automatically generating Cloudflare's Terraform Provider for more information about the approach.

    For more info

  1. The new Snippets code editor lets you edit Snippet code and rule in one place, making it easier to test and deploy changes without switching between pages.

    New Snippets code editor

    What’s new:

    • Single-page editing for code and rule – No need to jump between screens.
    • Auto-complete & syntax highlighting – Get suggestions and avoid mistakes.
    • Code formatting & refactoring – Write cleaner, more readable code.

    Try it now in Rules > Snippets.

  1. Rules Overview gives you a single page to manage all your Cloudflare Rules.

    What you can do:

    • See all your rules in one place – No more clicking around.
    • Find rules faster – Search by name.
    • Understand execution order – See how rules run in sequence.
    • Debug easily – Use Trace without switching tabs.

    Check it out in Rules > Overview.

  1. The latest cloudflared build 2024.12.2 introduces the ability to collect all the diagnostic logs needed to troubleshoot a cloudflared instance.

    A diagnostic report collects data from a single instance of cloudflared running on the local machine and outputs it to a cloudflared-diag file.

    For more information, refer to Diagnostic logs.

  1. Now, you can manage Cloudflare Snippets with Terraform. Use infrastructure-as-code to deploy and update Snippet code and rules without manual changes in the dashboard.

    Example Terraform configuration:

    resource "cloudflare_snippet" "my_snippet" {
    zone_id = "<ZONE_ID>"
    name = "my_test_snippet_1"
    main_module = "file1.js"
    files {
    name = "file1.js"
    content = file("file1.js")
    }
    }
    resource "cloudflare_snippet_rules" "cookie_snippet_rule" {
    zone_id = "<ZONE_ID>"
    rules {
    enabled = true
    expression = "http.cookie eq \"a=b\""
    description = "Trigger snippet on specific cookie"
    snippet_name = "my_test_snippet_1"
    }
    depends_on = [cloudflare_snippet.my_snippet]
    }

    Learn more in the Configure Snippets using Terraform documentation.

  1. Now, you can use Cloud Connector to route traffic to your R2 buckets based on URLs, headers, geolocation, and more.

    Example setup:

    Terminal window
    curl --request PUT \
    "https://api.cloudflare.com/client/v4/zones/{zone_id}/cloud_connector/rules" \
    --header "Authorization: Bearer <API_TOKEN>" \
    --header "Content-Type: application/json" \
    --data '[
    {
    "expression": "http.request.uri.path wildcard \"/images/*\"",
    "provider": "cloudflare_r2",
    "description": "Connect to R2 bucket containing images",
    "parameters": {
    "host": "mybucketcustomdomain.example.com"
    }
    }
    ]'

    Get started using Cloud Connector documentation.

  1. It’s now easy to create wildcard-based URL Rewrites. No need for complex functions—just define your patterns and go.

    Rules Overview Interface

    What’s improved:

    • Full wildcard support – Create rewrite patterns using intuitive interface.
    • Simplified rule creation – No need for complex functions.

    Try it via creating a Rewrite URL rule in the dashboard.