July 2018 | .NET Blog

.NET Framework July 2018 Update

Tara OverfieldJuly 30, 2018Jul 30, 201807/30/18

Today, we released the July 2018 Update that fixes an issue in .NET Framework 2.0, 3.5, 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2. We recommend that you apply this update if you are experiencing the issue described in the known issues Knowledge Base article 4345913 and the Blog Advisory. Quality and Reliability This release contains t

Announcing F# 4.5 Preview

Phillip CarterJuly 26, 2018Jul 26, 201807/26/18

Accounting for this change on Windows build servers: You may be doing one of the following things to install F# on a Windows build server. Installing the full Visual Studio IDE Installing the F# Compiler SDK MSI Neither of these options have been recommended for some time, but are still available with F# 4.1.

Advisory on July 2018 .NET Framework Updates

Rich Lander [MSFT]July 20, 2018Jul 20, 201807/20/18

Update as of 7/30/2018: A new .NET Framework July 2018 Update has been released that resolves this advisory. We recommend that you install this update on your systems if you experienced the symptoms described in this advisory. If you did not experience these symptoms, we recommend you wait to update your machines until the next regular update

Announcing .NET Framework 4.8 Early Access build 3632

Vivek Mishra - MSFTJuly 18, 2018Jul 18, 201807/18/18

We released the first Early Access build for the .NET Framework 4.8 last month (June-2018) and are happy to announce the next build (3632) for your feedback. This is one of the in-development builds of the next version of the .NET Framework and includes incremental fixes from the last build (3621). You can download the installer and provide

IL Linker — Help us build the best experience!

Bri Achtman [MSFT]July 11, 2018Jul 11, 201807/11/18

We are currently working on the IL Linker and would love to get your feedback. Please fill out the brief survey below and help shape the future of the IL Linker by telling us about your current practices as well as your biggest challenges with the build and deployment processes for your apps. At the end of the survey, you can leave your name

.NET Framework 4.7.2 is available on Windows Update, WSUS and MU Catalog

Vivek Mishra - MSFTJuly 10, 2018Jul 10, 201807/10/18

8/20/2019 Update: The .NET 4.7.2 update has been republished to work around a known issue in Config Manager that resulted in errors when Config Manager tried to sync with an upstream WSUS server. Please note that there is no change to the installers below. Today, we are happy to announce the Microsoft .NET Framework 4.7.2 is ava

.NET Core July 2018 Update

Rich Lander [MSFT]July 10, 2018Jul 10, 201807/10/18

Today, we are releasing the .NET Core July 2018 Update. This update includes .NET Core 1.0.12, .NET Core 1.1.9, .NET Core 2.0.9 and .NET Core 2.1.2. Security .NET Core Security Feature Bypass Vulnerability CVE-2018-8356: Microsoft is aware of a security feature bypass vulnerability that exists when .NET Core does not correctly validate certi

Announcing ML.NET 0.3

Cesar De la TorreJuly 9, 2018Jul 9, 201807/9/18

Two months ago, at //Build 2018, we released ML.NET 0.1, a cross-platform, open source machine learning framework for .NET developers. We’ve gotten great feedback so far and would like to thank the community for your engagement as we continue to develop ML.NET together in the open. We are happy to announce the latest version: ML.NET 0.3.

System.IO.Pipelines: High performance IO in .NET

David Fowler (MSFT)July 9, 2018Jul 9, 201807/9/18

System.IO.Pipelines is a new library that is designed to make it easier to do high performance IO in .NET. It's a library targeting .NET Standard that works on all .NET implementations. Pipelines was born from the work the .NET Core team did to make Kestrel one of the fastest web servers in the industry. What started as an implementation de

.NET Blog