---
header: May 2022 Documentation Changes
lang: en
last_updated: null
url: https://docs.fastly.com/changes/2022/05/01/changes
---

### New docs

The following documents are new to the help desk support series as part of our regular documentation update efforts:

- Compute@Edge log streaming: Coralogix
- What is caching?
- What is a CDN?
- What is a purging?

### Recently edited and reviewed docs

The following documentation was edited as part of a normal review cycle or as a result of updates to how the Fastly web interface and API operate:

- About dictionaries
- About Fastly Image Optimizer
- About the Compute page
- Accounts and pricing plans
- About the stats for Compute services
- Checking cache
- Compute@Edge log streaming: Amazon Kinesis Data Streams
- Compute@Edge log streaming: Amazon S3
- Compute@Edge log streaming: Microsoft Azure Blob Storage
- Compute@Edge log streaming: Cloud Files
- Compute@Edge log streaming: Datadog
- Compute@Edge log streaming: DigitalOcean
- Compute@Edge log streaming: Elasticsearch
- Compute@Edge log streaming: FTP
- Compute@Edge log streaming: Google BigQuery
- Compute@Edge log streaming: Google Cloud Pub/Sub
- Compute@Edge log streaming: Google Cloud Storage
- Compute@Edge log streaming: Honeycomb
- Compute@Edge log streaming: HTTPS
- Compute@Edge log streaming: Kafka
- Compute@Edge log streaming: Log Shuttle
- Compute@Edge log streaming: LogDNA
- Compute@Edge log streaming: Logentries
- Compute@Edge log streaming: Loggly
- Compute@Edge log streaming: Heroku's Logplex
- Compute@Edge log streaming: New Relic Logs
- Compute@Edge log streaming: OpenStack
- Compute@Edge log streaming: Papertrail
- Compute@Edge log streaming: Scalyr
- Compute@Edge log streaming: SFTP
- Compute@Edge log streaming: Splunk
- Compute@Edge log streaming: Sumo Logic
- Compute@Edge log streaming: Syslog
- Configuring user roles and permissions
- [Fastly Next-Gen WAF](https://docs.fastly.com/products/fastly-next-gen-waf)
- [Fastly Next-Gen WAF support description and SLA](https://docs.fastly.com/products/fastly-next-gen-waf-legacy-support-description-and-sla)
- Log streaming: Coralogix
- [Resource limits](https://docs.fastly.com/products/network-services-resource-limits)
- [Summary product definitions](https://docs.fastly.com/products/summary-product-definitions)
- Useful conditions for logging
- Using Fastly with apex domains
- Working with dictionaries in the web interface
- Working with domains
- Working with rate limiting policies