[ci] release (#1249)

Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

.changeset/old-owls-whisper.md

@@ -1,5 +1,13 @@
 # openapi-typescript
 
+## 6.3.9
+
+### Patch Changes
+
+- [#1248](https://github.com/drwpow/openapi-typescript/pull/1248) [`c145f5f`](https://github.com/drwpow/openapi-typescript/commit/c145f5f6164b52a8b437b2e944f60927d546edbf) Thanks [@drwpow](https://github.com/drwpow)! - Fix Record<string, never> appearing in union
+
+- [#1248](https://github.com/drwpow/openapi-typescript/pull/1248) [`c145f5f`](https://github.com/drwpow/openapi-typescript/commit/c145f5f6164b52a8b437b2e944f60927d546edbf) Thanks [@drwpow](https://github.com/drwpow)! - Improve oneOf generated types
+
 ## 6.3.8
 
 ### Patch Changes

.changeset/tall-shrimps-pay.md

@@ -1,7 +1,7 @@
 {
   "name": "openapi-typescript",
   "description": "Generate TypeScript types from Swagger OpenAPI specs",
-  "version": "6.3.8",
+  "version": "6.3.9",
   "author": {
     "name": "Drew Powers",
     "email": "[email protected]"