[Usability] Stale OAuth access token used after switching environments

Overview

• Insomnia Version: 5.1.0
• Operating System: MacOS 10.11.3
• Summary: Switching environments retains OAuth 2 refresh and access tokens when they may no longer be valid.

How To Reproduce

1. Create two separate environments "non-prod" and "prod".
2. In both environments define an oauthhost variable and give it two separate values representing two separate oauth hosts whose tokens are not exchangeable between the two oauth systems.
3. Create a route and configure it with OAuth 2 security, grant type "Resource Owner Password Credentials" and use the oauthhost variable when defining the Access Token Url.
4. Send the request and see that it fetches tokens and successfully calls the endpoint.
5. Change environments.
6. Send the request. Note that it does not update the access or refresh tokens and the result is a 401 Unauthorized.