add rust blog

wyhyhyhyh · wyhyhyhyh · commit d0f5232e637f · 2022-05-25T12:08:42.000+08:00
diff --git a/draft/2022-05-25-this-week-in-rust.md b/draft/2022-05-25-this-week-in-rust.md
@@ -44,6 +44,8 @@ and just ask the editors to select the category.
 
 * [Rust: A Critical Retrospective](https://www.bunniestudios.com/blog/?p=6375)
 
+* [Building a Cloud Database from Scratch: Why We Moved from C++ to Rust](https://singularity-data.com/blog/building-a-cloud-database-from-scratch-why-we-moved-from-cpp-to-rust)
+
 ### Rust Walkthroughs
 
 ### Research
