Building C# 8.0 | .NET Blog

The biggest .NET virtual event is back, November 14-16! Building C# 8.0 The next major version of C# is C# 8.0. It’s been in the works for quite some time, even as we built and shipped the minor releases C# 7.1, 7.2 and 7.3, and I’m quite excited about the new capabilities it will bring. The current plan is that C# 8.0 will ship at the same time as .NET Core 3.0. However, the features will start t

[theatrical]

“Nullable reference types”の話最初に聞いたときにデフォルト動作変えるっていう、アグレッシブさに心が震えたね

[kazuau]

新機能は.NET Coreに入れるけど、.NET Frameworkは基本的に後方互換のためのメンテナンスのみだよと読めるね

[p_tan]

.NET Framework 4.8ではC# 8.0は使えないと読めるのですが。しかしどんどんF#との違いがなくなっていくなー。追記: 一部機能が使えないだけとのこと。https://ufcpp.net/blog/2018/11/cs80_net48/

[castaneai]

“Nullable reference types”

[masaru_b_cl]

細々と影響でかい感じ

[shoechang]

null許容の参照型めんどくさくない？

[Fushihara]

大規模アップデートだなあ

[ghostbass]

デフォルト実装と型のnewってよさげ/switchはちょっと頭に入ってこない