* rm InstallCommand

* Update docs

* Update Readme and docs

* rename skywalking-netcore to skyapm-dotnet

* rename namespace

* rename project name

* rm

* update protocol submodule

* Update CI

* change file header

* update sample

* add config

* Add sample config file

* Update docs

cc @liuhaoyang

* Set up CI with Azure Pipelines

* Fix windows DOTNET_ADDITIONAL_DEPS

* rm azure-pipelines.yml

* Remove SkyWalking.Diagnostics.EntityFrameworkCore.Sqlite

* Set up CI with Azure Pipelines

* Clean up solution structure

* Delete SkyWalking.NetworkProtocol

* remove HostingStartup

* Rename "SkyWalking.AspNetCore" to "SkyWalking.Agent.AspNetCore"

* Add SkyWalking.DotNet.CLI for SkyWalking dotnet global tool

* Fix CI:  DotnetTool does not support target framework lower than netcoreapp2.1.

* Add SkyWalking.DotNet.CLI.Command parser

* Implement the "dotnet sw install" command to install the SkyWalking .NET Core Agent.

* Add SkyWalking additonalDeps

* Generate config file for SkyWalking .NET Core Agent

* Update DirectoryProvider.cs

* Fix : Access to the path is denied in windows

* Fix : Access to the path is denied in windows

* Change tmp directory log

* Fix Information log level

* Rename SkyWalking.DotNet.CLI tool command

* Update README.md

* Fix : An assembly specified in the application dependencies manifest was not found

* Update README.md

* Fix install SkyWalking DotNet CLI

* Update README and Support-List

* Update Collector download link.

* Update README.md

* Update Supported-list.md

* README.md: fix HttpClientFactory example

* Update README.md

* Update README

* Add Support-list

* Add Supported-list in supported section

* Update README.md

* Add generate_protos_linux.sh

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