These are the issues addressed in 15.9.14:

• Fixed a bug causing Visual Studio 2017 crashes when switching branches.
• Fixed a bug causing internal compiler error (fbtctree.cpp', line 5540) during code analysis.
• Fixed a performance regression in memcpy/memset for Ryzen processors.
• Updated Service Fabric tooling to support the 6.5 Service Fabric release.
• Enabled screen reader to announce TeamExplorer's notifications properly on .NET 4.8.
• VS2017 15.8 Internal compiler error ('msc1.cpp', line 1518): Conflict between preprocessor and #import.
• ICE in PREfast 19.16.27023.1 (15.9 RTW).

Security Advisory Notices

• Visual Studio Extension Auto Update Vulnerability
• Visual Studio WorkFlowMarkUpDeserializerRCE Vulernability
• ASP.NET Core Spoofing Vulnerability 

• DateTime.Now = Cannot provide the value: host value not found
• MSVC codegen error vector reverse_iterator x64 C++17 debug build
• C2440 error building atlenc.h with /permissive- in VS 16.4 Preview 1
• Last Visual Studio update broke NTLM authentication on Android (seems like new version of Momo would be a reason)
• Visual Studio 16.3.1 fails at compiling template code (e.g. from Basler Pylon SDK)
• Using TypeScript 3.7 for IntelliSense
• XCode 11.3 is too new all of a sudden after update to 8.4
• You uploaded an APK or Android App Bundle with invalid or missing signing information for some of its files. You need to create a valid signed APK or Android App Bundle.
• Unable to Run UWP project
• JavaScript IntelliSense not working after update 16.4.1
• Xib : Xcode is to new(rendering problem when using custom components)
• Storyboard error: 'Xcode is too new'
• Stability improvements for debugging watchOS applications.
• Adds Xcode 11.3 SDK support.
• Fixed crash when fstack-protector-strong flag is enabled.
• Fixed some inconsistent behavior with Debugger.

Security Advisory Notice

CVE-2020-0602 ASP.NET Core Denial of Service Vulnerability
CVE-2020-0603 ASP.NET Core Remote Code Execution Vulnerability
CVE-2020-0605 .NET Core Remote Code Execution Vulnerability
CVE-2020-0606 .NET Core Remote Code Execution Vulnerability

• .NET Core is the future of .NET: If you’ve already started working with .NET Core, that’s great! If you’re starting a new project, you should consider .NET Core.
• .NET Framework will continue to be supported: If you have any existing applications on .NET Framework (Windows-only), you can keep those on .NET Framework.
• .NET Releases will become more predictable: Starting with .NET 5.0, there will be 1 major release every year,  after which each even-numbered release (6.0, 8.0, etc) will come with LTS (Long-Term Support). 

Moments ago we published a new bugfix – please welcome ReSharper Ultimate 2019.2.3 . It delivers highly requested support for the .NET Core 3.0 release build, which was released earlier, for all the tools in the ReSharper Ultimate family! 

Async Streams – A Look at New Language Features in C# 8 

Bootstrap Icons v1.9.0 is here with over 140 new and updated icons, including some longstanding requests for new brands, transportation options, numbers and letters, and so much more. With this release, we’re now at over 1,800 icons! 

Angular v13 is now Available. We’re back with the brand new release… | by Mark Thompson (@marktechson) | Nov, 2021 | Angular Blog

Today we’re happy to announce the availability of the release candidate of TypeScript 3.6. This release candidate is intended to be fairly close to the full release, and will stabilize for the next few weeks leading up to our official release. 

Bootstrap Icons v1.10.0 is here with nearly 150 new icons. This release includes tons of new variants for person, building, and database icons, plus new brands, rockets, road signs, globes, and many more. We’re now at over 1,900 icons! 

• VS2019 Preview 4 broke conditional compilation symbols in C#
• API has been deprecated
• Android debugging not working in latest release 16.4 "Debuggee returned error code INVALID_ARGUMENT"
• Fixed a frequent UI delay that can occur while using the editor.
• Fixed a crash when an attribute constructor is decorated with itself and Nullable Reference Types is enabled while using C#.
• Fixed an issue that resulted in Visual Studio failing to start or crashing on C# solution load on certain Virtual Machine setups.
• Fixed a bug where user defined conditional compliation symbols are lost when the build properties page is reopened.