> This page is for SDKs, version Legacy.
> For other versions, use one of these documentation indexes:
> - Current (default): https://buildwithfern.com/learn/sdks/current/llms.txt
> - Legacy: https://buildwithfern.com/learn/sdks/legacy/llms.txt

> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://buildwithfern.com/learn/llms.txt.

## 4.10.16

**`(chore):`** Bump jackson-databind from 2.18.6 to 2.18.8 to fix CVE-2026-54513
(allowIfSubTypeIsArray bypass) and CVE-2026-54514 (InetSocketAddress SSRF).