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https://developercommunity.visualstudio.com/content/idea/351216/support-debugging-of-c-code-with-intellitrace.html
As a C++ developer I am always sad when seeing cool features only available for C#, VB, ... e.g. IntelliTrace would be really useful to get rid of these invisible, hidden, and not reproducable errors.

(see http://msdn.microsoft.com/de-de/library/dd264915.aspx)

This suggestion is migrated to Developer Community. Please use below link to view the current status.
https://developercommunity.visualstudio.com/content/idea/351314/support-data-breakpoints-for-c.html
Data Breakpoints are very useful when debugging state issues as they break into the debugger when the value of a variable changes.

It is currently only supported in C/C++

Please extend support to C# and the other managed languages. We need it badly. The reason there is no uservoice suggestion is that most NET Developers don't know it exists in C++

This suggestion is migrated to Developer Community. Please use below link to view the current status.
https://developercommunity.visualstudio.com/content/idea/351595/support-intellitrace-step-back-for-c.html
Support the IntelliTrace step-back feature for C++.

https://blogs.msdn.microsoft.com/visualstudio/2017/10/12/step-back-while-debugging-with-intellitrace/

This suggestion is migrated to Developer Community. Please use below link to view the current status.
https://developercommunity.visualstudio.com/content/idea/351648/support-natjmc-files-storing-on-projectsolution-le.html
Its proposed improvement for the newly announced 'C++ Just My Code Stepping' feature (https://blogs.msdn.microsoft.com/vcblog/2018/06/29/announcing-jmc-stepping-in-visual-studio/). As blog post states config files (*.natjmc) for the feature can be placed only in %VSInstallDir% and %USERPROFILE% folders.
I propose to support storing this files in solution/project folder. You can use the same overriding scheme as *.gitconfig use.
This will greatly simplify usage of the feature for the big teams since they tend to share such settings via version control and have different settings per-project.

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https://developercommunity.visualstudio.com/content/idea/351617/please-support-angular-cli-sourcemaps-generated-in.html
I love the new ASP.NET web template with support for Angular CLI. The only issue with this I've encountered is the lack of support for integrated debugging in VS 2017. Apparently the IDE does not support the sourcemaps generated by angular-cli. (reference closed issue: https://github.com/aspnet/JavaScriptServices/issues/1474 ). Debugging works in Chrome, suggesting that the sourcemaps are valid; but not in the IDE.

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https://developercommunity.visualstudio.com/content/idea/351281/support-natvis-debug-visualizers-in-mixed-mode-deb.html
Please user our .natvis files when debugging in Mixed mode. They are not used (as of VS 2013 Preview). We have a C++/CLI application with many native and many /clr files and cannot use the .natvis visualizers there.

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https://developercommunity.visualstudio.com/content/idea/351258/provide-a-more-robust-exceptions-window-in-visual.html
It would be great to be able to save the Exceptions configuration in the Debug -> Exceptions window into various profiles. Once saved, allowing us to switch between profiles would be a tremendous help when debugging a variety of projects.

The new exception dialog in VS2017 is much neater. Thank you.
It only needs a "Search StackOverflow" button to be perfect!

-a
www.adamcogan.com

Improve debugging support for Ix and Rx queries in the IDE. Specifically, a condensed call stack view that was more of a "query stack" would be great. It would also be great if we could hook into the "query stack" features from our own LINQ-based APIs.

Visual Studio needs to be running with elevated administrator privileges to interrogate the IIS metabase and/or attach to the IIS worker process for debugging. However being able to view, edit, compile, and unit test the code in an IIS-bound Web Application Project is no different than any other project and should not require IIS access or therefore Administrator privileges.

In a non-admin VS instance I should only be prevented from debugging an IIS-bound project.

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https://developercommunity.visualstudio.com/content/idea/351263/remember-quickwatch-window-column-sizes.html
When you open the Quick Watch window all of the column widths resets themselves, so you have to resize every time to see the content of the object type in the last column. It would be useful if the size of the columns could be remembered by the IDE or at least sized in a better way.

This suggestion is migrated to Developer Community. Please use below link to view the current status.
https://developercommunity.visualstudio.com/content/idea/351371/improve-visual-studio-call-stack-walking-performan.html
Walking the call stack can sometimes be a slower operation when debugging. Do not slow down debug operations such as stepping when walking the call stack takes a long time

When I'm debugging through the disassembly, it is difficult to read the XMM/YMM/ZMM values in the Registers window because they are not aligned neatly.

I realize it can be difficult to arrange them well all the time because of window resizing, but I really feel it could be done much better.

IntelliTrace currently does not collect events for async ADO.NET calls

When we configure .runsettings, we have to specify the hard coded value, such as

x64
C:\TEMP\TestResults

But if I use $(platform), or $(ProjectDir) variables which is defined in my system path or visual studio, it can't work.

So, can unit test configuration file .runsettings support system environment variables?

VS 2015 added the ability to add natvis files to a project. This is great because it allows the natvis files to live near the code and automatically get imported any time the project was included.

It would be great if the natstepfilter files were handled the same way and automatically imported as part of the project.

With the current setup, debugging files (natvis and natstepfilter) are separated since only the natvis files can be part of the project. It would be helpful to be able to have them back in one place again.