Rider 2017. 3 发布了。主要更新内容如下：
调试第三方代码: 现在可以在 Rider 反编译的程序集中设置断点。
Smart Step Into: 当您调试方法链或嵌套的方法调用时，请选择一个特定的调用进入，同时跨过一行中的所有其他调用。
返回本地值: 函数返回值显示在变量视图中，这在方法调用的结果不存储在局部变量中时非常有用。
更多调试器改进: 调试器操作在 Alt + Enter 菜单中可用，现在可以将执行指针拖放到代码中的更前或更后的位置，并且异步函数的调用者现在显示在 Framesview 中。
单元测试改进, 包括新操作，本地快捷方式以及单元测试视图中更可靠的过滤。
C# 交互 工具窗口来执行 C＃语句，而无需等待编译。
Unity support improvements,
such as new context actions and code inspections, improved usability of
code completion, and syntax highlighting in compute shaders.
Config transformations to modify settings in Web.config and App.config
when packaging applications.
Reworked formatter:
Rider learns to align code in columns, apply other new code styles, as
well as disable or enable formatting for selected blocks of code.
More changes from ReSharper 2017.3, including a C# 7 ready Extract Methodrefactoring, more C# typing assists, and improved support for VB.NET.
More frontend features:
notably, Rider bundles more IntelliJ platform plugins for frontend
development (such as TSLint, CoffeeScript, Karma and Stylus).
Changes from IntelliJ IDEA 2017.3,
including a new editor-based REST client, version control and database
tooling updates, and a reworked Docker configuration system.
Performance improvements on loading and reloading projects, in debugger and code completion.
More changes related to NuGet and MSBuild support, keymaps, settings, and Find Usages.
详情看这里或这里
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