Update _blogposts/2024-09-30-release-11-1-5.mdx

Co-authored-by: Gabriel Nordeborn <gabbe.nord@gmail.com>

Author: fhammerschmidt

_blogposts/2024-09-30-release-11-1-5.mdx

@@ -52,7 +52,7 @@ ReScript version 12 is well under way and we're working hard to streamline our p
 - A new significantly faster (up to 60% faster in some cases) and more robust build system in [`Rewatch`](https://github.com/rescript-lang/rewatch), with full monorepo support
 - [ReScript Core](https://github.com/rescript-association/rescript-core) moves into the compiler and becomes the standard library
 - Streamlined and improved TypeScript \<-> ReScript interop through a revamp of Gentype
-
+- First classing dictionaries (`dict<'t>`) in the compiler, including supporting pattern matching and actual syntax for creating dicts, all zero cost
 ...and many more things. More blog posts on v12 to follow!
 
 We are deep in the process of removing a lot of legacy compiler internals as well as support for ml syntax. With v12, ReScript will be a language with just _one_ syntax, targeting _one_ platform and, ideally, _one_ standard library that ships with the compiler directly. We hope it will enable us to tailor ReScript even more to the JS platform.