# Redis Cloud changelog (October 2024)

```json metadata
{
  "schema_version": 2,
  "title": "Redis Cloud changelog (October 2024)",
  "description": "New features, enhancements, and other changes added to Redis Cloud during October 2024.",
  "categories": ["docs","operate","rc"],
  "tableOfContents": {"sections":[{"children":[{"id":"redis-74-preview-on-redis-cloud-pro","title":"Redis 7.4 Preview on Redis Cloud Pro"}],"id":"new-features","title":"New Features"},{"id":"security-fixes","title":"Security fixes"}]}

,
  "codeExamples": []
}
```


## New Features

### Redis 7.4 Preview on Redis Cloud Pro

A preview of Redis 7.4 is now available on [Redis Cloud Pro databases](https://redis.io/docs/latest/operate/rc/databases/create-database/create-pro-database-new).

Redis 7.4 offers hash field expiration and other feature set improvements. For more information on the changes in Redis 7.4, see the [Redis 7.4 release blog post](https://redis.io/blog/announcing-redis-community-edition-and-redis-stack-74).

## Security fixes

Redis Cloud has already been updated with patches for CVE-2024-31449, CVE-2024-31227, and CVE-2024-31228. No further action is required at this time. For more information, see the [Redis blog post](https://redis.io/blog/security-advisory-cve-2024-31449-cve-2024-31227-cve-2024-31228/) about these vulnerabilities.