Update readme for release

Author: AustinWise

README.md

@@ -95,6 +95,10 @@ public static partial IAsyncEnumerable<MyRecord> ParseAsync(SepReader reader, Ca
 
 ## Changelog
 
+### 0.2.1
+
+Support for multiple header names.
+
 ### 0.2.0
 
 * Support for `IncludeProperties` property on `GenerateCsvParser` attribute, to include all properties on the class.

src/SepCsvSourceGenerator.Analyzer/AnalyzerReleases.Shipped.md

@@ -1,6 +1,14 @@
 ; Shipped analyzer releases
 ; https://github.com/dotnet/roslyn/blob/main/src/RoslynAnalyzers/Microsoft.CodeAnalysis.Analyzers/ReleaseTrackingAnalyzers.Help.md
 
+## Release 0.2.1
+
+### New Rules
+
+Rule ID | Category | Severity | Notes
+--------|----------|----------|-------
+CSVGEN009 | Usage | Error | Missing header name
+
 ## Release 0.1.0
 
 ### New Rules

src/SepCsvSourceGenerator.Analyzer/AnalyzerReleases.Unshipped.md

@@ -5,4 +5,3 @@
 
 Rule ID | Category | Severity | Notes
 --------|----------|----------|-------
-CSVGEN009 | Usage | Error | DiagnosticDescriptors