Changelog.

Author: Vecvec

CHANGELOG.md

@@ -60,6 +60,10 @@ Bottom level categories:
 - Add support for [quad operations](https://www.w3.org/TR/WGSL/#quad-builtin-functions) (requires `SUBGROUP` feature to be enabled). By @dzamkov and @valaphee in [#7683](https://github.com/gfx-rs/wgpu/pull/7683).
 - Add support for `atomicCompareExchangeWeak` in HLSL and GLSL backends. By @cryvosh in [#7658](https://github.com/gfx-rs/wgpu/pull/7658)
 
+#### Vulkan
+
+- Add ways to initialise the instance and open the adapter with callbacks to add extensions. By @Vecvec in [#7829](https://github.com/gfx-rs/wgpu/pull/7829). 
+
 ### Bug Fixes
 
 #### General