Merge pull request #151 from edera-dev/release/2026-06-16T18-05-46Z

chore: release v0.4.0

Author: tycho

CHANGELOG.md

@@ -7,6 +7,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.0](https://github.com/edera-dev/styrolite/compare/v0.3.3...v0.4.0) - 2026-07-07
+
+### Added
+
+- masked and read-only container paths (OCI-style hardening)
+
+### Other
+
+- Merge pull request #150 from bleggett/bleggett/fix-cargo-make-cachemiss
+- update cargo dependencies
+
 ## [0.3.3](https://github.com/edera-dev/styrolite/compare/v0.3.2...v0.3.3) - 2026-06-16
 
 ### Other