chore: release v0.15.6

Author: github-actions[bot]

CHANGELOG.md

@@ -7,6 +7,14 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.15.6](https://github.com/rust-lang/hashbrown/compare/v0.15.5...v0.15.6) - 2025-08-22
+
+### Other
+
+- Merge pull request #639 from gaujay/unbloat-get_inner-perf
+- Merge pull request #637 from gaujay/add-benchmarks
+- Check MSRV in CI with cargo-msrv
+
 ## [0.15.5](https://github.com/rust-lang/hashbrown/compare/v0.15.4...v0.15.5) - 2025-08-07
 
 ### Added

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "hashbrown"
-version = "0.15.5"
+version = "0.15.6"
 authors = ["Amanieu d'Antras <[email protected]>"]
 description = "A Rust port of Google's SwissTable hash map"
 license = "MIT OR Apache-2.0"