---
header: Documentation Updates for the Period Ending January 10, 2015
lang: en
last_updated: null
url: https://docs.fastly.com/changes/2015/01/10/changes
---

### New Docs

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

- Which TLS options are available?

### Recently Edited & Reviewed Docs

The following documents were edited by request, as part of the normal doc review cycle, or as a result of updates to how the Fastly app operates:

- Compliance Services
- Security and Technology Compliance
- Using Amazon S3 as a backend
- CNAME Instructions for most providers
- 503 Error Explanations
- How do I create location-based tagging?
- Miscellaneous VCL features
- How Can I Serve Stale Content on Errors
- How often will Fastly perform health checks?