In version 4.0, the following bugs reported by our customers have been fixed:
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Fixed: Web pages that sent PUT requests could hang during recording.
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Fixed: Recording in proxy mode caused login issues with sites in Internet Explorer.
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Fixed: Duplicate request headers during playback.
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Fixed: Extra spaces in XML request body during playback.
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Fixed: Parameterized request was missing URL port number during playback.
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Fixed: Incorrect response code when simulating traffic through proxy.
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Fixed: Crash when viewing certain AMF requests.
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Fixed: PUT requests were shown as web socket requests in Scenario editor.
 
