iOS agent release notesRSS

Notes

This release fixes several customer-reported performance problems when using New Relic for iOS

• prevents agent from adding duplicate X-NewRelic-ID headers to outgoing requests
• prevents agent from interfering with HTTP cacheing
• fixes potential crash if available heap space is exhausted

Notes

Stability Release

This release addresses a potential floating point exception in NRStatsEngine triggered by a race condition.

ASIHttpRequest Improvement

This release adds mobile-server correlation of HTTP requests when using the ASIHttpRequest library. Previously these requests would not be linked to the corresponding transaction in the application server view.

Notes

Fixes

• Improve performance of certain concurrent networking operations in iOS 6
• Correct errors effecting certain uses of UIWebView AJAX activity
• Remove dependency on NSJSONSerialization when app is run on iOS 4
• Prevent situation where some HTTP redirects were not reported to application

Notes

Improvements

• Improved verbose logging

Fixes

• Fixes a circular strong reference memory leak of NSURLRequest
• Ensures connection:didSendBodyData:totalBytesWritten:totalBytesExpectedToWrite: is dispatched to the correct thread