Release History

Fiddler Everywhere v3.0.0

November 30, 2021

Version 3.0.0

NEW

• HTTP/2 Support (currently in Beta, you need to enable it in Settings) 

• Inspection of WebSocket communication

• Revamp of the Advanced filters with an enhanced UI and the ability to create complex filters

• Updated the "My Resources" dialog for improved Getting Started experience configurations info

• [BREAKING CHANGE] Set the minimum supported macOS version to Mojave

• [BREAKING CHANGE] Single-click selection of the sessions now persists the currently selected Inspectors tab. Double-clicking will select the most appropriate one

• Prevent leak of proxy settings when the application is closed or due to unexpected circumstances (like crash for some reason)

• Improved the performance of marking multiple sessions simultaneously

• Added a new HTTP Version column in the session lists (including Live Traffic) 

• Added a system tray icon with an indication if the application is actively capturing traffic

• Added support for decoding of Bzip2 content encoding

• Updated the application build dependencies to use .NET 6.0 and Electron 15.0. 

FIXED

• The application cannot start when the electron-settings.json file is invalid. Now, the app will recreate the file if such a situation happens.

• Matching by Request/Response headers is case-sensitive in the Rule Builder. It has been revised to case-insensitive matching.

• "Cannot read property 'split' of undefined" error is shown when trying to sign in and there's no access to AWS. The message now indicates what could be the problem.

• The description of Composer's Content-Type header does not indicate what happens if you modify the value. Now, the description explains what needs to be done if you want to use a custom value.

• Setting the Composer's Content-Type to 'application/xml' and switching to enter Body focuses the Text editor. Now, it will focus on the XML editor instead.

• Matching sessions based on the Remote IP or Client IP does not work for saved/shared sessions.

• Incorrect strip of Authorization Header if it happens to contain the letters NTLM

• "Check for update" fails in some rare circumstances.

• Time of notifications is in UTC time instead of local one.