chore: Release 0.4.0

Signed-off-by: Dmitry Dygalo <dmitry@dygalo.dev>

Author: Stranger6667

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## [Unreleased] - TBD
 
+## [0.4.0] - 2025-09-24
+
 ### Added
 
 - Test jobs for Python 3.13.
@@ -36,6 +38,8 @@
 
 - Initial public release
 
-[Unreleased]: https://github.com/schemathesis/harfile/compare/v0.3.0...HEAD
+[Unreleased]: https://github.com/schemathesis/harfile/compare/v0.4.0...HEAD
+[0.4.0]: https://github.com/schemathesis/harfile/compare/v0.3.1...v0.4.0
+[0.3.1]: https://github.com/schemathesis/harfile/compare/v0.3.0...v0.3.1
 [0.3.0]: https://github.com/schemathesis/harfile/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/schemathesis/harfile/compare/v0.1.0...v0.2.0

pyproject.toml

@@ -1,10 +1,10 @@
 [project]
 name = "harfile"
-version = "0.3.1"
+version = "0.4.0"
 description = "Writer for HTTP Archive (HAR) files"
 keywords = ["har", "http", "testing"]
 classifiers = [
-    "Development Status :: 3 - Alpha",
+    "Development Status :: 4 - Beta",
     "Environment :: Console",
     "Intended Audience :: Developers",
     "License :: OSI Approved :: MIT License",