Merge pull request #1728 from multiversx/development

5.6.21

Author: radumojic

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [[5.6.21](https://github.com/multiversx/mx-sdk-dapp/pull/1728)] - 2026-03-11
+
+- [Use websocket transport as default on websocket init](https://github.com/multiversx/mx-sdk-dapp/pull/1727)
+
 ## [[5.6.20](https://github.com/multiversx/mx-sdk-dapp/pull/1726)] - 2026-03-10
 
 - [Added missing option to skip guardian checks in signTransactions function](https://github.com/multiversx/mx-sdk-dapp/pull/1726)

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@multiversx/sdk-dapp",
-  "version": "5.6.20",
+  "version": "5.6.21",
   "description": "A library to hold the main logic for a dapp on the MultiversX blockchain",
   "author": "MultiversX",
   "license": "MIT",

src/methods/initApp/websocket/initializeWebsocketConnection.ts

@@ -106,7 +106,8 @@ export async function initializeWebsocketConnection(address: string) {
       reconnectionAttempts: RECONNECTION_ATTEMPTS,
       reconnectionDelay: RETRY_INTERVAL,
       timeout: TIMEOUT,
-      query: { address }
+      query: { address },
+      transports: ['websocket']
     });
 
     websocketConnection.instance.onAny(handleMessageReceived);

src/methods/initApp/websocket/tests/initializeWebsocketConnection.test.ts

@@ -73,7 +73,8 @@ describe('initializeWebsocketConnection tests', () => {
       reconnectionAttempts: 3,
       reconnectionDelay: 500,
       timeout: 3000,
-      query: { address: account.address }
+      query: { address: account.address },
+      transports: ['websocket']
     });
     expect(mockSocketInstance.onAny).toHaveBeenCalled();
     expect(mockSocketInstance.on).toHaveBeenCalledTimes(4);