RequestError: URI malformed after updating to v2.0

[taaning]

Current Behavior

Comes up with URI malformed when using '%' in function node.
Link to forum post
https://discourse.nodered.org/t/http-request-node-not-working-after-update-to-v2-0-1/48713/3?u=thansen

Expected Behavior

The function node should return a valid string to the http request node

Steps To Reproduce

See example flow

Example flow

[{"id":"7ef673ed0a4b0b69","type":"tab","label":"Dahua debug","disabled":false,"info":""},{"id":"124d4209363f75c8","type":"function","z":"7ef673ed0a4b0b69","name":"","func":"msg.payload = 'Temperature ' + '24,0' + '°' + '|' + 'Humidity ' + '80' + '%' + '|' + 'Wind Speed' + '8,3' + 'm/s';\nreturn [msg];\n","outputs":1,"noerr":0,"initialize":"","finalize":"","libs":[],"x":380,"y":140,"wires":[["3f5b4222c9c34487","6b974c8fe4a5a5b4"]],"info":"# dette er en test\n\n> asas\n> efe\n> 3434\n> wrwew\n\n"},{"id":"6b974c8fe4a5a5b4","type":"http request","z":"7ef673ed0a4b0b69","name":"","method":"POST","ret":"bin","paytoqs":"ignore","url":"http://192.168.1.40/cgi-bin/configManager.cgi?action=setConfig&VideoWidget[0].CustomTitle[1].Text={{payload}}","tls":"","persist":false,"proxy":"","authType":"digest","x":590,"y":140,"wires":[[]],"info":"# 112\n## 1212\n### 1212\n"},{"id":"18a62be8bb38520f","type":"inject","z":"7ef673ed0a4b0b69","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"60","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":170,"y":140,"wires":[["124d4209363f75c8"]]},{"id":"3f5b4222c9c34487","type":"debug","z":"7ef673ed0a4b0b69","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":590,"y":180,"wires":[]}]

Environment

• Node-RED version: v2.0.2
• Node.js version: v12.22.2
• npm version: ?
• Platform/OS: Raspberry Pi 4 / Raspbian V10 (buster)
• Browser: Chrome

[hardillb]

Quick workaround for this while we look at it. Set the function node to:

msg.payload = encodeURIComponent('Temperature ' + '24,0' + '°' + '|' + 'Humidity ' + '80' + '%' + '|' + 'Wind Speed' + '8,3' + 'm/s');
return [msg];