chore: update version + change log (#581)

Co-authored-by: wphyojpl <wai.phyo@jpl.nasa.gov>

Author: github-actions[bot]

CHANGELOG.md

@@ -5,6 +5,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [9.11.8] - 2025-05-21
+### Fixed
+- [#580](https://github.com/unity-sds/unity-data-services/pull/580) fix: update-archival-index-mapping
+
 ## [9.11.7] - 2025-05-21
 ### Fixed
 - [#578](https://github.com/unity-sds/unity-data-services/pull/578) fix: sending sns to daac

setup.py

@@ -12,7 +12,7 @@
 
 setup(
     name="cumulus_lambda_functions",
-    version="9.11.7",
+    version="9.11.8",
     packages=find_packages(),
     install_requires=install_requires,
     package_data={