From 5fdcc1b520c69d576b7ab9f1e044d7cde8afc6a7 Mon Sep 17 00:00:00 2001
From: Hadrian Tang <hadrianwttang@outlook.com>
Date: Thu, 11 Jun 2020 16:05:09 +0800
Subject: [PATCH 1/2] GitHub package registry doesn't support build metadata
 properly

---
 Directory.Build.props | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Directory.Build.props b/Directory.Build.props
index d682576c..087f9d52 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -63,7 +63,9 @@
     <Exec Command="git rev-parse HEAD" ConsoleToMSBuild="true">
       <Output TaskParameter="ConsoleOutput" PropertyName="GitCommit" />
     </Exec>
-    <CreateProperty Value="$(PackageVersion)-ci-$(GitCommit)+$([System.DateTime]::UtcNow.ToString('yyyy.MM.dd-HH.mm.ss'))">
+    <!-- Appending build date and time as metadata for version is blocked on https://github.community/t/bug-nuget-support-build-metadata-properly/117606 -->
+    <!-- <CreateProperty Value="$(PackageVersion)-ci-$(GitCommit)+$([System.DateTime]::UtcNow.ToString('yyyy.MM.dd-HH.mm.ss'))"> -->
+    <CreateProperty Value="$(PackageVersion)-ci-$(GitCommit)">
       <Output TaskParameter="Value" PropertyName="PackageVersion" />
     </CreateProperty>
   </Target>

From f8a2c726ba195cda9c6547dea566a157ca62b67a Mon Sep 17 00:00:00 2001
From: Hadrian Tang <hadrianwttang@outlook.com>
Date: Thu, 11 Jun 2020 16:16:46 +0800
Subject: [PATCH 2/2] How to opt into the nightly feed

---
 ReadMe.md | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/ReadMe.md b/ReadMe.md
index 14206c5d..a10ff532 100644
--- a/ReadMe.md
+++ b/ReadMe.md
@@ -262,6 +262,37 @@ Analyzing an expression | Solving an equation
 
 # [Documentation](https://github.com/verybadcat/CSharpMath/wiki/Documentation-of-public-facing-APIs-of-CSharpMath.Rendering,-CSharpMath.SkiaSharp-and-CSharpMath.Forms-MathViews)
 
+# Opting in to the nightly feed
+
+For those who wish to be even more updated than prereleases, you can opt in to the nightly feed which is updated whenever the master branch has a new commit.
+
+1. Log in to GitHub
+2. Generate a new token (a 40-digit hexadecimal number) in https://github.com/settings/tokens/new with the `read:packages` scope
+3. Create a new file called `NuGet.Config` or `nuget.config` in the same folder as your solution with content
+```xml
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <packageSources>
+        <add key="CSharpMathNightly" value="https://nuget.pkg.github.com/verybadcat/index.json" />
+    </packageSources>
+    <packageSourceCredentials>
+        <CSharpMathNightly>
+            <add key="Username" value="USERNAME" />
+            <add key="ClearTextPassword" value="TOKEN" />
+        </CSharpMathNightly>
+    </packageSourceCredentials>
+</configuration>
+```
+4. Replace `USERNAME` in the above file with your GitHub username and `TOKEN` with your generated token.
+5. Open a package webpage in https://github.com/verybadcat/CSharpMath/packages
+6. Insert the following into your `.csproj`:
+```xml
+<ItemGroup>
+  <PackageReference Include="PACKAGE" Version="VERSION" />
+</ItemGroup>
+```
+7. Replace `PACKAGE` in the above file by the package name in the webpage, e.g. `CSharpMath.SkiaSharp`, and `VERSION` by the version in the webpage, e.g. `0.4.2-ci-9db8a6dec29202804764fab9d6f7f19e43c3c083`. The 40-digit hexadecimal number at the end of the version is the Git commit that was the package was built on. CI versions are after the current version, aka `0.4.1-ci-xxx` → `0.4.2` → `0.4.2-ci-xxx`.
+
 # Project structure
 
 <!--