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

## 2.24.0

**`(feat):`** Upgrade IR SDK from v62 to v65. Adds support for `dateTimeRfc2822` primitive,
`validation` on `LongType`, and `uri`/`path` pagination types (currently skipped
with a warning as they are not yet fully supported in C#).