This week, Bootstrap 4.1 was released and includes some bug fixes and updated documentation. 

A cross-platform library for the processing of image files; written in C# 

Announcing TypeScript 2.8 

BenchmarkDotNet v0.10.13 has been released! This release includes:

• Mono Support for DisassemblyDiagnoser: Now you can easily get an assembly listing not only on .NET Framework/.NET Core, but also on Mono. It works on Linux, macOS, and Windows (Windows requires installed cygwin with obj and as). (See #541)
• Support ANY CoreFX and CoreCLR builds: BenchmarkDotNet allows the users to run their benchmarks against ANY CoreCLR and CoreFX builds. You can compare your local build vs MyGet feed or Debug vs Release or one version vs another. (See #651)
• C# 7.2 support (See #643)
• .NET 4.7.1 support (See 28aa94)
• Support Visual Basic project files (.vbroj) targeting .NET Core (See #626)
• DisassemblyDiagnoser now supports generic types (See #640)
• Now it's possible to benchmark both Mono and .NET Core from the same app (See #653)
• Many bug fixes (See details below) 

What's new in this release?

• Full C#7.0 support
• .NET Core support

The AngularCLI team has said that they even plan on shipping their next major version (only ~week away) using webpack 4!  

Json.NET 11.0 Release 1 - .NET Standard 2.0, JsonConverters, JSON Path and more 

- Stricter class property checks
- Definite assignment assertions
- Easier ECMAScript module interoperability
- unique symbol types and const-named properties
- Cleaner output in --watch mode
- Prettier --pretty output
- Numeric Separators
- Fixed Length Tuples
- in operator narrowing and accurate instanceof
- Smarter object literal inference

.NET Core 1.1.6 is comprised of:

• .NET Core Runtime 1.1.6
• .NET Core SDK 1.1.7