chore(datafusion-flight-sql-server): release v0.4.12

Author: github-actions[bot]

Cargo.toml

@@ -7,7 +7,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.4.11"
+version = "0.4.12"
 edition = "2021"
 license = "Apache-2.0"
 readme = "README.md"

datafusion-flight-sql-server/CHANGELOG.md

@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.12](https://github.com/datafusion-contrib/datafusion-flight-sql-server/compare/v0.4.11...v0.4.12) - 2025-10-27
+
+### Other
+
+- Upgrade to datafusion 50 ([#31](https://github.com/datafusion-contrib/datafusion-flight-sql-server/pull/31))
+
 ## [0.4.11](https://github.com/datafusion-contrib/datafusion-flight-sql-server/compare/v0.4.10...v0.4.11) - 2025-07-29
 
 ### Other