v3.3: Improve stdio concurrency; thanks to @rsonghuster; @zxypro1

Author: Nedomas

README.md

@@ -297,6 +297,9 @@ Supergateway emphasizes modularity:
 
 ## Contributors
 
+- [@rsonghuster](https://github.com/rsonghuster)
+- [@zxypro1](https://github.com/zxypro1)
+- [@nicojahn](https://github.com/nicojahn)
 - [@griffinqiu](https://github.com/griffinqiu)
 - [@folkvir](https://github.com/folkvir)
 - [@wizizm](https://github.com/wizizm)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "supergateway",
-  "version": "3.2.0",
+  "version": "3.3.0",
   "description": "Run MCP stdio servers over SSE, Streamable HTTP or visa versa",
   "repository": {
     "type": "git",