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2.0.2

  • Fixed a bug where the sdk would cause an app's CPU usage to rise significantly if the device had no internet connection when the app started

2.0.1

  • Fixed rare 8badf00d crash in TFNetworkManager that happened when the app was in the background

2.0 - August 12, 2013

Improvements

  • ARC
  • All public TestFlight methods may be called from any thread or dispatch_queue
  • All public TestFlight methods (except for TFLog and takeOff:) are asynchronous, so there is never a wait on them
  • TestFlight never uses more than 1 network connection at a time
  • All network traffic is grouped together, sent at once, and transferred in MessagePack. This results in using less bandwidth and less network calls.
  • All network traffic if server is not reachable
  • Size of SDK reduced by 70%
  • New In App Update UI in an alert with landscape support. Should work for all different types of apps.
  • Manual Sessions: You can manually control session start and end. See TestFlight+ManualSessions.h for more information
  • Combining of back to back sessions. If a session starts less than 30 seconds from the last session which ended, the previous session is continued. You may change the time limit (or turn this off) using the TFOptionSessionKeepAliveTimeout option key.
  • No longer automatically starts a session on +takeOff: in order to support new background modes that might launch an app in the background.
  • TFOptionReportCrashes option to not install crash handlers
  • Remove all calls to dispatch_get_current_queue, it is deprecated

Changes

  • Removed all access to mac address
  • Added AdSupport.framework requirement (as a replacement for mac address to get accurate user counts)
  • Add format attribute to TFLog to show warnings for wrong format specifiers or not using a format string
  • Removed Questions
  • Removed Feedback View (along with backtrace option)

Bug Fixes

  • Fixed addrinfo memory leak
  • Fixed possible -[TFAirTrafficController getNumberOrNilFrom:withKey:] crash when bad data is received.
  • CoreTelephony crash work around: this is a workaround of a iOS bug that causes deallocated instances of CTTelephonyNetworkInfo to receive notifications which causes crashes. Core Telephony is used to retrieve the device's mobile carrier.
  • Fix bug with crash reporting in iOS 7

1.2.4 - February 19, 2013

  • Fixed bug that caused crash reports to sometimes not send immediately (they would be resent later)

1.2.3 - January 8, 2013

  • Fixed typos in readme
  • Fixed bug where logs not sent on crash
  • Fixed bug where empty crash files were created (but not sent)
  • Cache path to TF's directory so it does not need to be regenerated every time
  • Use consts for setOptions:
  • Updated setDeviceIdentifier: comments to make them clearer
  • Remove potentially conflicting function name UIColorFromRGB
  • Fixed crash on bad in app update data

1.2.2 - December 26, 2012

  • Fix typo in app token error message

1.2.1 - December 26, 2012

  • The max number of concurrent network connections has been reduced from 4 to 2.

##1.2 - November 12, 2012

##1.2 BETA 3 - October 11, 2012

  • Added application token support. Application Tokens are currently optional if you do not have one you do not need one

##1.2 BETA 2 - October 9, 2012

  • Resolved an instance of close_file being called on a bad file descriptor

##1.2 BETA 1 - October 1, 2012

  • Removed support for armv6
  • Exception handler now returns instead of raising a SIGTRAP

##1.1 - September 13, 2012

  • armv7s and iOS 6 support
  • Updated for general release

##1.1 BETA 3 - September 12, 2012

  • armv7s slice added to library
  • fixed typo for in application updates, inAppUdates changed to inAppUpdates

##1.1 BETA 2 - September 6, 2012

  • Re-enabled armv6 support
  • Added option to disable in application updates

##1.1 BETA 1 - July 13, 2012

  • Added TFLogv to allow for log customizations. Check the README or online docs for more information.
  • Added option attachBacktraceToFeedback, which attaches a backtrace to feedback sent from the SDK. For users who use feedback in more than one location in the application.
  • Resolved issue where other exception handlers would not be called during an exception.
  • SDK now sends the device language for a session.
  • Documentation fixes.
  • Stability fixes.

###1.0 - March 29, 2012

  • Resolved occurrences of exceptions with the message "No background task exists with identifier 0"

###1.0 BETA 1 - March 23, 2012

  • Privacy Updates
  • UDID is no longer collected by the SDK. During testing please use [TestFlight setDeviceIdentifier:[[UIDevice currentDevice] uniqueIdentifier]]; to send the UDID so you can identify your testers. For release do not set +setDeviceIdentifier. See Beta Testing and Release Differentiation in the README or online at https://testflightapp.com/sdk/doc/1.0beta1/

###0.8.3 - February 14, 2012

  • Rolled previous beta code into release builds
  • No longer allow in application updates to occur in applications that were obtained from the app store.

Tested compiled library with:

  • Xcode 4.3
  • Xcode 4.2
  • Xcode 4.1
  • Xcode 3.2.6

###0.8.3 BETA 5 - February 10, 2012

  • Changed logging from asynchronous to synchronous.
  • Resolved crash when looking for a log path failed.
  • Added submitFeedback to the TestFlight class to allow for custom feedback forms.

###0.8.3 BETA 4 - January 20, 2012

  • Resolved an issue that occured when an application was upgraded from 0.8.3 BETA 1 to 0.8.3 BETA 3+ with unsent data from 0.8.3 BETA 1

###0.8.3 BETA 3 - January 19, 2012

  • On crash log files over 64k will not be sent until next launch.

Known Issues:

  • Logging massive amounts of data at the end of a session may prevent the application from launching in time on next launch

###0.8.3 BETA 2 - January 13, 2012

  • libz.dylib is now required to be added to your "Link Binary with Libraries" build phase
  • Log file compression, The compression is done on an as needed basis rather than before sending
  • Changed all outgoing data from JSON to MessagePack
  • Added option logToSTDERR to disable the STDERR logger

###0.8.3 BETA 1 - December 29, 2011

  • In rare occurrences old session data that had not been sent to our server may have been discarded or attached to the wrong build. It is now no longer discarded
  • Made sending of Session End events more robust
  • Network queuing system does better bursting of unsent data
  • Log files that are larger than 64K are now sent sometime after the next launch
  • Log files that are larger than 16MB are no longer supported and will be replaced with a message indicating the log file was too large
  • Fixed crashes while resuming from background

###0.8.2 - December 20, 2011

  • Promoted 0.8.2 BETA 4 to stable

Known Issues:

  • Under some circumstances Session End events may not be sent until the next launch.
  • With large log files Session End events may take a long time to show up.

Tested compiled library with:

  • Xcode 4.3
  • Xcode 4.2
  • Xcode 4.1
  • Xcode 3.2.6

###0.8.2 BETA 4 - December 12, 2011

  • Prevented "The string argument is NULL" from occuring during finishedHandshake in rare cases
  • Resolved issue where data recorded while offline may not be sent

###0.8.2 BETA 3 - December 8, 2011

  • Added auto-release pools to background setup and tear down

###0.8.2 BETA 2 - December 5, 2011

  • Fixed the "pointer being freed was not allocated" bug

###0.8.1 - November 18, 2011

  • Implemented TFLog logging system, see README for more information
  • Fixed an issue where Session End events may not be sent until next launch
  • Fixed an issue where duplicate events could be sent
  • Fixed an issue with Session End events not being sent from some iPod touch models

Tested compiled library with:

  • Xcode 4.2
  • Xcode 4.1
  • Xcode 3.2.6

###0.8 - November 8, 2011

  • Added SIGTRAP as a signal type that we catch
  • Removed all Objective-c from crash reporting
  • Removed the use of non signal safe functions from signal handling
  • Created a signal safe way to get symbols from a stack trace
  • Changed the keyboardType for Long Answer Questions and Feedback to allow for international character input
  • Changed TESTFLIGHT_SDK_VERSION string to be an NSString
  • Changed cache folder from Library/Caches/TestFlight to Library/Caches/com.testflight.testflightsdk
  • Fixed issue with saving data when device is offline
  • Fixed compability issues with iOS 3
  • Added calling into the rootViewController shouldAutorotateToInterfaceOrientation if a rootViewController is set
  • Made the comments in TestFlight.h compatible with Appledoc

Tested compiled library with:

  • Xcode 4.2
  • Xcode 4.1
  • Xcode 3.2

###0.7.2 - September 29, 2011

  • Changed TESTFLIGHT_SDK_VERSION string to be an NSString
  • Fixed an issue where exiting an application while the SDK is active caused modal views to be dismissed

###0.7.1 - September 22, 2011

  • Internal release
  • Refactoring

###0.7 - September 21, 2011

  • Moved TestFlight images and data to the Library/Caches folder
  • Resolved an issue where sometimes the rootViewController could not be found and feedback, questions and upgrade views would not be displayed
  • In application upgrade changed to allow skipping until the next version is installed and allows upgrades to be forced
  • Fixed a memory leak when launching questions

###0.6 - September 2, 2011

  • Renamed base64_encode to testflight_base64_encode to remove a conflict with other third party libraries
  • Added ability to reinstall crash handlers when they are overwritten using the setOptions API
  • Fixed an issue where crash reports might not get sent under certain circumstances
  • Fixed a deadlock when the application is put in the background and then resumed before all information can be sent
  • Fixed an issue when attempting to un-install all signal handlers during a signal
  • Added support for landscape mode on the iPad to the Questions and Feedback views
  • Crash reporting now works in versions of Xcode earlier than 4.2
  • Fixed a memory leak during handshake

###0.5 - August 19, 2011

  • Feedback that is not attached to a checkpoint [TestFlight openFeedbackView]
  • Usability changes to question views
  • Removed pause and resume sessions, replaced with sessions being stopped and started
  • Added text auto correction to the Long Answer question type
  • Crash reports now send on crash instead of next launch

###0.4 - August 15, 2011

  • In Application Feedback with Questions
  • In application updates
  • Custom Environment Information added
  • Networking stack reimplementation
  • Exception handling fixes

###0.3 - June 15, 2011

  • Removed all mention of JSONKit from the README
  • Added support for using both the Bundle Version and the Bundle Short Version string

###0.2 - June 14, 2011

  • Removed all categories this allows users to use the SDK without having to set -ObjC and -load_all
  • Prefixed JSONKit for use in TestFlight to remove reported issues where some users were already using JSONKit
  • Added support for armv6 again

###0.1 - June 11, 2011

  • Initial Version