diff --git a/.gitignore b/.gitignore
index 68e3c10..06998cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -397,3 +397,6 @@ FodyWeavers.xsd
 # JetBrains Rider
 *.sln.iml
 **/.idea
+
+# Test run files
+src/*-tests.txt
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 58be66d..fb65acb 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -6,8 +6,8 @@
     <AssemblyVersion>4.0.0.0</AssemblyVersion>
     <FileVersion>4.0.0.0</FileVersion>
     <VersionPrefix>4.0.0</VersionPrefix>
-    <VersionSuffix>rc1</VersionSuffix>
-    <PackageReleaseNotes>Change ByField to ByFields; support dot-access to nested document fields; add Find*Ordered functions/methods; see project site for breaking changes and compatibility</PackageReleaseNotes>
+    <VersionSuffix>rc2</VersionSuffix>
+    <PackageReleaseNotes>From rc1: add case-insensitive ordering. From v3.1: Change ByField to ByFields; support dot-access to nested document fields; add Find*Ordered functions/methods; see project site for breaking changes and compatibility</PackageReleaseNotes>
     <Authors>danieljsummers</Authors>
     <Company>Bit Badger Solutions</Company>
     <PackageReadmeFile>README.md</PackageReadmeFile>