• InvalidOperationException Writing is not allowed after writer was completed
• ICE on valid code after upgrading to 16.2.0
• CPU Usage Tool context menu does not navigate
• Wrong assembly when result of conversion operator is converted to reference to base class.
• DockerUpdateComposeVsGeneratedFiles throws "Value cannot be null" ("Parameter name: path1") after updating to Visual Studio 16.3
• CPU Usage Tool contect menu does not navigate.
• InvalidOperationException Writing is not allowed after writer was completed.
• Publish doesn't work in Visual Studio 16.3.1.
• This fixes an issue with the Snapshot Debugger where customers are using MSA accounts.
• Fixed an issue where customers trying to install Microsoft.Visualstuio.Shell.15.0 NuGet package received a warning message of Framework not found.
• Fixes MSVC compiler bug involving implicit conversion from a lambda to function pointer.
• Fixed issue with Visual Studio crashing due to null reference exception.
• A fix is made to address a compiler interal error when the code has a out-of-line definition of a static data member of a nested class inside a partial specialization. 

Native .NET Core Support
In the release 2018.1, we present a full-featured report generator, created using the cross-platform technology — .NET Core. A full set of Web components such as the report designer as well as additional tools for quick export and report printing is available. The .NET Core components are included in the product Stimulsoft Reports.Web and Stimulsoft Reports.Ultimate. 

Fixed In This Release of Visual Studio 2019 version 16.5

• Modified the find "List View" to work with the VsColorOutput extension.
• Fixed a regression introduced with version 16.5 where use of default indexed properties with value-types caused an internal compiler error.
• Modified find in files to preserve user settings between Visual Studio 2019 sessions.
• Fixed an issue where Goto next/previous entry failed to work in the find results list when "preview selected files in find results" is turned off.
• Fixed an issue with find when doing a regex search a pattern that did not contain regex special characters.
• Fixed the button placement in find in files tool window when its in a docked position. Changed alignments for better experience in docked mode.
• Fixed an issue where the find list view did not navigate to results when enter was hit.
• Fixed an issue where Goto next/previous entry failed to work in the find results list when "preview selected files in find results" is turned off.

Security Advisory Notice

CVE-2020-0899 Microsoft Visual Studio Elevation of Privilege Vulnerability
CVE-2020-0900  Visual Studio Extension Installer Service Elevation of Privilege Vulnerability
CVE-2020-5260  Git for Visual Studio Credential Leak Vulnerability due to insufficient validation on URLs

In this post, we’ll explore many of these improvements to highlight why Regex in .NET 7 is an awesome choice for your text searching needs in .NET. 

Explore ASP.NET Core SDK and tooling, look at .NET Core CLI, and learn how to build an ASP.NET Core app with Razor Pages MVC. Plus, get the details on logging and diagnostics. Find lots of cross-platform goodness and get .NET ready, as you learn more about this framework for building modern cloud-based web apps. Build your first ASP.NET project, and gear up for the intermediate ASP.NET Core course. 

These are the issues addressed in 15.9.15:

• Updated signing of VC Redist packages to enable continued deployment on Windows XP. This fix may have an increased chance of requiring a reboot of the machine in order to install an updated VC++ Redistributable package.
• Fixed in issue where GoToDefinition does not work for JavaScript in script blocks of cshtml files.
• Calling pmr monotonic_buffer_resource release will corrupt memory.
• Fix for HRESULT E_FAIL build error in some C++ projects when upgrading to 15.9.13

Security Advisory Notices

• Git for Visual Studio Elevation of Privilege Vulnerability 

ClosedXML is a .NET library for reading, manipulating and writing Excel 2007+ (.xlsx, .xlsm) files. It aims to provide an intuitive and user-friendly interface to dealing with the underlying OpenXML API.  

There is no question that the Polly library has had a big impact on the .NET community in providing useful resilience and transient fault handling policies in an accessible way to millions of projects. 

• This update contains fixes for issues that were fixed after the release of SQL Server 2016 SP1.
• The latest 2016 SP1 update is CU2 - 4013106
• You may have been directed here from a previous SP1 Cumulative Update Knowledge Base (KB) article (See SQL Server 2016 SP1 build versions)
• This Cumulative Update includes all fixes from all previous SP1 Cumulative Updates, therefore it can be installed to resolve issues fixed in any previous SP1 CU