release: 1.9.0

Author: stainless-app[bot]

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.8.0"
+  ".": "1.9.0"
 }

CHANGELOG.md

@@ -1,5 +1,23 @@
 # Changelog
 
+## 1.9.0 (2026-04-30)
+
+Full Changelog: [v1.8.0...v1.9.0](https://github.com/CASParser/cas-parser-python/compare/v1.8.0...v1.9.0)
+
+### Features
+
+* support setting headers via env ([cddcbfe](https://github.com/CASParser/cas-parser-python/commit/cddcbfeb1bc2304e73bc00e209a36e54835bff65))
+
+
+### Bug Fixes
+
+* use correct field name format for multipart file arrays ([f944611](https://github.com/CASParser/cas-parser-python/commit/f9446112d528f85c0b81de683fb920173ccd419f))
+
+
+### Chores
+
+* **internal:** more robust bootstrap script ([058a8e9](https://github.com/CASParser/cas-parser-python/commit/058a8e9da54a73314e16eb650e8e45e3982cc677))
+
 ## 1.8.0 (2026-04-19)
 
 Full Changelog: [v1.7.0...v1.8.0](https://github.com/CASParser/cas-parser-python/compare/v1.7.0...v1.8.0)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "cas-parser-python"
-version = "1.8.0"
+version = "1.9.0"
 description = "The official Python library for the cas-parser API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/cas_parser/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "cas_parser"
-__version__ = "1.8.0"  # x-release-please-version
+__version__ = "1.9.0"  # x-release-please-version