.NET Fest 2018. Оля Гавриш. Что нового в .NET Core 3.0
- 1. What’s new in .NET Core t WITH PASSION TO TECHNOLOGY Olia Gavrysh .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 2. Olia Gavrysh Program Manager Microsoft, .NET team t .NET LEVEL UP KYIV 2018 About me twitter: @oliagavrysh email: oliag@microsoft.com
- 3. .NET LEVEL UP Agenda .NET CONFERENCE #1 IN UKRAINE KYIV 2018 1. About .NET Core 2. What’s new is coming up 3. What to use for your apps: .NET Core or .NET Framework 4. How to port from .NET Framework to .NET Core 5. Future of .NET Framework and .NET Core
- 4. About .NET Core t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 5. Тема доклада Тема доклада Тема доклада .NET LEVEL UP What is .NET Core .NET CONFERENCE #1 IN UKRAINE KYIV 2018 .NET Core is a cross- platform, open source, lighter, and faster .NET
- 6. .NET Core History v2.0 v1.0 .NET Standard 2.0 (~20k more APIs) .NET Framework compatibility mode Initial release Open source Cross-platform ASP.NET Core
- 7. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Core 2.1 Major Features .NET CONFERENCE #1 IN UKRAINE KYIV 2018
- 8. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Core 2.2 Major Features .NET CONFERENCE #1 IN UKRAINE KYIV 2018
- 9. .NET Core History v2.0 v3.0 v1.0 .NET Standard 2.0 (~20k more APIs) .NET Framework compatibility mode Initial release Open source Cross-platform ASP.NET Core + Desktop + IoT + AI
- 10. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Core Differentiators .NET CONFERENCE #1 IN UKRAINE KYIV 2018 • Light and fast • Side-by-side • Self-contained • SDK-based .csproj • Fundamental runtime improvements • Better container support
- 11. Demo: Self-contained deployment t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 12. Demo: SDK-based .csproj t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 13. .NET Core 3.0 t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 14. DESKTOPWEB CLOUD IoT AI LIBRARIES INFRASTRUCTURE .NET CORE 2.NET CORE 3 .NET Core 3 expands supported workloads to include Windows Desktop, IoT & AI .NET Core is perfectly suited for the requirements of cloud-native, cross-platform workloads .NET Core 23
- 15. .NET LEVEL UP Why Desktop? .NET CONFERENCE #1 IN UKRAINE KYIV 2018 +50% In the last 20 months 2.4Million Developers building desktop apps in Visual Studio every month
- 16. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Core 3 Desktop Improvements .NET CONFERENCE #1 IN UKRAINE KYIV 2018 • Support for WinForms and WPF Wrapped UWP controls: WebView, Ink, Media Player XAML Islands: WinForms & WPF can host UWP High DPI fixes for WinForms • Access to all Windows 10 API’s • Single self-contained .exe • Small apps by removing unused dependencies Link away unused IL • and more …
- 17. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Core 3 Desktop – Already Available .NET CONFERENCE #1 IN UKRAINE KYIV 2018 • WinForms and WPF in internal builds https://aka.ms/netcoredaily • Visual Studio supports building and debugging Designers not available yet
- 18. Demo: WinForms and WPF HelloWorld on .NET Core 3.0 t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 19. Porting from .NET Framework to .NET Core t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 20. To Port or not to Port? .NET CONFERENCE #1 IN UKRAINE KYIV 2018.NET LEVEL UP Only maintenance, no active development Active development, new apps Stay on Framework Try Core 3.0
- 21. Тема доклада Тема доклада Тема доклада .NET LEVEL UP Find Out What it Takes to Port Your App .NET CONFERENCE #1 IN UKRAINE KYIV 2018 Comes in three flavors: • Desktop application (the easiest way to check your app compatibility with Core 3.0) • Visual Studio extension (to check compatibility with any .NET platform and version) • Console application (to check compatibility with any .NET platform and version) with Portability Analyzer
- 22. Тема доклада Тема доклада Тема доклада .NET LEVEL UP Portability Analyzer Desktop App .NET CONFERENCE #1 IN UKRAINE KYIV 2018 aka.ms/portabilityAnalyzer .NET Blog: “Are your Windows Forms and WPF applications ready for .NET Core 3.0?”
- 23. Demo: Portability Analyzer t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 24. Demo: Porting your App. Windows Compat Pack & API Analyzer t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 25. What the future will be… (for .NET Framework and .NET Core) t WITH PASSION TO TECHNOLOGY .NET CONFERENCE #1 IN UKRAINE, KYIV 2018
- 26. Тема доклада Тема доклада Тема доклада .NET LEVEL UP Future of .NET Framework and .NET Core .NET CONFERENCE #1 IN UKRAINE KYIV 2018 .NET Framework • will be fully supported (the latest networking protocols, security standards, Windows features) • will move forward at a slower pace .NET Core • fast-moving version of .NET • will get new APIs and language features that .NET Framework cannot
- 27. .NET LEVEL UP .NET Framework and .NET Core: Past .NET CONFERENCE #1 IN UKRAINE KYIV 2018 Framework Core
- 28. Тема доклада Тема доклада Тема доклада .NET LEVEL UP .NET Framework and .NET Core: Future .NET CONFERENCE #1 IN UKRAINE KYIV 2018 Framework Core
- 29. Тема доклада Тема доклада Тема доклада .NET LEVEL UP Try and Contribute! .NET CONFERENCE #1 IN UKRAINE KYIV 2018 • Daily builds of .NET Core 3.0: https://aka.ms/netcoredaily • Preview version December 4th, 2018 • Release Spring 2019
- 30. Тема доклада Тема доклада Тема доклада KYIV 2018 Thank you! twitter: @oliagavrysh email: oliag@microsoft.com Q&A
Editor's Notes
- #6: Open source – our devs develop it in the open, you can interact with them, you can submit bugs and proposals, person who develops the GC is on GitHub , you can ask questions. We use “API” for Types and Members. Types (classes, interfaces, delegates), Members (ctors, fields, properties, events, methods)
- #8: We use “API” for Types and Members. Types (classes, interfaces, delegates), Members (ctors, fields, properties, events, methods)
- #9: We use “API” for Types and Members. Types (classes, interfaces, delegates), Members (ctors, fields, properties, events, methods)
- #11: Один из вопросов, которые мне чаще всего задают: «в чем приемущества Core?», … Сайд-бай-сайд: Фреймворк сейчас установлен на более 2 билионов компьютеров,...
- #13: In VS create New Console Project targeting FX, right click on project, Unload, show .csproj – lots of stuff Create New Console targeting Core, right click. First – no need to unload. Second – just a few lines. Right click, go to containing folder, create .cs file by hand. It automatically shows in VS in the new proj, not in old proj. Edit that file – it automatically updates changes.
- #15: ANIMATED SLIDE – shows progression of entire .NET platform into .NET Core specific workloads. .NET Core is our cross-platform, open source implementation of .NET and is perfectly suited for requirements of cloud-native, cross-platform services. We’ve made significant investments in the core performance as well as the web stack so that you can easily take advantage of cloud patterns and scale. .NET Core 3 will expand on the supported workloads to include IoT, AI and Windows Desktop.
- #19: Template from command line *************************WinForms************************* cd C:\Users\olgavrys\source\repos\Core3\WinForms dotnet new winforms dotnet run Открыть в VS, показать дебаг *************************WPF************************* (if I have time) 1. cd C:\Users\olgavrys\source\repos\Core3\WPF 2. dotnet new wpf 3. Open Developer Command Prompt for VS 2017 4. cd C:\Users\olgavrys\source\repos\Core3\WPF 5. msbuild 6. cd bin\Debug\netcoreapp3.0 7. dotnet HW1.dll
- #25: CompatPack: NuGet Microsoft.Windows.Compatibility API Analyzer: Microsoft.DotNet.Analyzers.Compatibility