---
title: Rust SDK 0.9.3
summary: null
url: https://www.fastly.com/documentation/reference/changes/2023/05/rust-sdk-0.9.3
---

## Added

- `Request::get_client_request_id()` returns an identifier for the current client request.

## Changed

- Renamed Object Store to KV Store, and deprecated the previous names.
- The `std::io::Write` implementations for `BodyHandle` and `StreamingBodyHandle` no longer panic upon error.

## Deprecated

- Deprecated the old Object Store items that have been renamed to KV Store.
- Deprecated `write_bytes()` and `write_str()` methods for `BodyHandle` and `StreamingBodyHandle` in favor of `std::io::Write` methods.