Click here to Skip to main content
15,892,005 members

Welcome to the Lounge

   

For discussing anything related to a software developer's life but is not for programming questions. Got a programming question?

The Lounge is rated Safe For Work. If you're about to post something inappropriate for a shared office environment, then don't post it. No ads, no abuse, and no programming questions. Trolling, (political, climate, religious or whatever) will result in your account being removed.

 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
lopatir10-Jun-16 23:21
lopatir10-Jun-16 23:21 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Mike Hankey11-Jun-16 2:06
mveMike Hankey11-Jun-16 2:06 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
237419-Jun-16 8:27
237419-Jun-16 8:27 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Mark_Wallace9-Jun-16 9:04
Mark_Wallace9-Jun-16 9:04 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
CPallini9-Jun-16 9:27
mveCPallini9-Jun-16 9:27 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Mark_Wallace9-Jun-16 9:53
Mark_Wallace9-Jun-16 9:53 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Stefan_Lang9-Jun-16 20:34
Stefan_Lang9-Jun-16 20:34 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge PinPopular
quantasm239-Jun-16 23:09
quantasm239-Jun-16 23:09 
spongo2 comments on Visual Studio adding telemetry function calls to binary?[^]

hi everyone. This is Steve Carroll, the dev manager for the Visual C++ team.
Tl;dr: thanks folks for the feedback. Our team will be removing this from our static libs in Update 3.
Our intent was benign – our desire was to build a framework that will help investigate performance problems and improve the quality of our optimizer should we get any reports of slowdowns or endemic perf problems in the field.
We apologize for raising the suspicion levels even further by not including the CRT source, this was just an oversight on our part. Despite that, some of you already investigated how this mechanism works in nice detail. As you have already called out, what the code does is trigger an ETW event which, when it’s turned on, will emit timestamps and module loads events. The event data can only be interpreted if a customer gives us symbol information (i.e. PDBs) so this data is only applicable to customers that are actively seeking help from us and are willing to share these PDBs as part of their investigation. We haven’t actually gone through this full exercise with any customers to date though, and we are so far relying on our established approaches to investigate and address potential problems instead.
We plan to remove these events in Update 3. In the meantime, to remove this dependency in Update 2, you should add notelemetry.obj to your linker command line. If you’re generally concerned about phone-home scenarios, more information about how to configuring Windows 10 appropriately to your needs can be found here: https://technet.microsoft.com/en-us/itpro/windows/manage/configure-windows-10-devices-to-stop-data-flow-to-microsoft#bkmk-priv-feedback
Thanks.

GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ed welch9-Jun-16 23:45
ed welch9-Jun-16 23:45 
QuestionRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 1:08
professionalZurdoDev10-Jun-16 1:08 
AnswerRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
BryanFazekas10-Jun-16 1:46
BryanFazekas10-Jun-16 1:46 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 1:51
professionalZurdoDev10-Jun-16 1:51 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
BryanFazekas10-Jun-16 1:59
BryanFazekas10-Jun-16 1:59 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 2:01
professionalZurdoDev10-Jun-16 2:01 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Chuck O'Halloran10-Jun-16 5:13
professionalChuck O'Halloran10-Jun-16 5:13 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 5:15
professionalZurdoDev10-Jun-16 5:15 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Chuck O'Halloran10-Jun-16 6:18
professionalChuck O'Halloran10-Jun-16 6:18 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 6:46
professionalZurdoDev10-Jun-16 6:46 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ed welch10-Jun-16 2:21
ed welch10-Jun-16 2:21 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 2:28
professionalZurdoDev10-Jun-16 2:28 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
Brisingr Aerowing11-Jun-16 8:09
professionalBrisingr Aerowing11-Jun-16 8:09 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
patbob10-Jun-16 5:52
patbob10-Jun-16 5:52 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 6:12
professionalZurdoDev10-Jun-16 6:12 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
patbob10-Jun-16 6:41
patbob10-Jun-16 6:41 
GeneralRe: Visual Studio compiler inserts telemetry into compiled code without users knowledge Pin
ZurdoDev10-Jun-16 6:50
professionalZurdoDev10-Jun-16 6:50 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.