Documentation Changelog

We regularly publish updates to documentation housed at docs.fastly.com. Changes for the current month appear immediately below and we make older items available separately in our changelog archive.

You can subscribe to email updates of these changes using the form on this page. We also make the changes available via a machine-readable feed for use with RSS-compatible software.

Looking for a list of the most recent changes significant to our terms of service? Check out the significant changelog.

Documentation Changes for the Current Month

New docs

The following documents are new to docs.fastly.com:

• Configuring Edge WAF deployments using the Next-Gen WAF control panel
• Getting started with the Edge WAF
• How the Edge WAF works
• Log streaming: Fastly Object Storage
• Maintaining Edge WAF deployments using the Next-Gen WAF control panel
• Setting up Edge WAF deployments using the Next-Gen WAF control panel
• Using Databend with Fastly Object Storage
• Using DuckDB with Fastly Object Storage

Recently edited and reviewed docs

The following documentation was edited as part of a normal review cycle or as a result of updates to Fastly products and features:

• About ACLs
• About Alerts
• About DDoS Protection
• About deploying the Next-Gen WAF
• About Dictionaries
• About the Domains page
• About Fastly Image Optimizer
• About the Observability pages
• About the Domains page
• About the Origins page
• About VCL Snippets
• Adding and deleting user accounts
• Announcements
• Compute resource limits
• Configuring Envoy proxy deployments
• Configuring user roles and permissions
• Controlling caching
• Domain Inspector
• Edge Data Storage
• Edge WAF deployment using the Fastly control panel
• Enabling an IP allowlist for account logins through the web interface
• Enabling automatic compression
• Fastly Client-Side Protection
• Getting started with the agent
• Installing the agent
• Installing the Apache module
• Installing the NGINX dynamic module
• Installing the NGINX Lua module
• Setting up single sign-on (SSO)
• Staging
• Fastly TLS prerequisites and limitations
• Upgrading the agent
• Upgrading the Apache module
• Using dynamic VCL snippets
• Using system signals
• Working with ACLs
• Working with advanced rate limiting rules
• Working with config stores
• Working with dictionaries
• Working with KV stores
• Working with secret stores
• Working with staging

March 2025 Documentation Changes

New docs

The following documents are new to docs.fastly.com:

• About Client-Side Protection
• About the Client-Side Protection controls
• About the DDoS Protection controls
• AWS CLI for Fastly Object Storage
• Canceling your account
• Fastly Client-Side Protection
• Managing your policy
• Modifying response headers with custom modules
• Monitoring your inventory
• Setting up Client-Side Protection
• Upgrading your account
• Using advanced client-side detections

Recently edited and reviewed docs

The following documentation was edited as part of a normal review cycle or as a result of updates to Fastly products and features:

• About DDoS Protection
• About domains
• About Security
• About Services
• About the charges on your bill
• About the Rules menu
• About Security
• About the search controls
• Account types
• Announcements
• Automating user management (IdP)
• Bot Management
• Compute
• Configuring Envoy proxy deployments
• Configuring user roles and permissions
• Edge Data Storage
• Fastly Next-Gen WAF
• HAProxy module install
• Installing the Java Module as a Jetty Handler
• Kubernetes Istio
• Log streaming: Google BigQuery
• Module configuration
• Setting up Mutual TLS authentication
• Setting up single sign-on (SSO)
• Setting up single sign-on (SSO) for Next-Gen WAF
• Staging
• Start here
• Summary product definitions
• Using client challenges
• Using system signals
• Working with CDN services
• Working with Compute services
• Working with KV stores
• Working with staging

February 2025 Documentation Changes

New docs

The following documents are new to docs.fastly.com:

• Log streaming: Dynatrace

Recently edited and reviewed docs

The following documentation was edited as part of a normal review cycle or as a result of updates to Fastly products and features:

• About ACLs
• About the Domains page
• About the services menu
• Announcements
• AWS Lambda
• Bot Management
• Cache APIs
• Creating an AWS IAM role for Fastly logging
• Compute resource limits
• Configuring gRPC proxy deployments
• Controlling caching
• Creating an AWS IAM role for Fastly logging
• Enabling dualstack connections
• Extracting your data
• Fastly DDoS Protection
• Generic webhooks
• Log streaming: Kafka
• Log streaming: Amazon S3
• Managing alert definitions
• Manually creating access control lists
• Microsoft Teams (Workflow)
• Staging
• Sub-processors
• Using client challenges
• Using the IP block list
• Working with ACLs
• Working with Object Storage
• Working with staging

In conjunction with regular and significant changelog updates, we also make available PDF content snapshots of docs.fastly.com at specific, regular points in time as part of our Documentation Archives where we also house current and prior versions of our legal terms, statements, and policies.

Fastly's documentation is formally presented in the English language at docs.fastly.com. Where applicable, translations of that content typically appear within one month of the publication of the English version. Translations are provided as a convenience only and are not archived.