diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index 1ff0c42..0000000
--- a/.gitattributes
+++ /dev/null
@@ -1,63 +0,0 @@
-###############################################################################
-# Set default behavior to automatically normalize line endings.
-###############################################################################
-* text=auto
-
-###############################################################################
-# Set default behavior for command prompt diff.
-#
-# This is need for earlier builds of msysgit that does not have it on by
-# default for csharp files.
-# Note: This is only used by command line
-###############################################################################
-#*.cs     diff=csharp
-
-###############################################################################
-# Set the merge driver for project and solution files
-#
-# Merging from the command prompt will add diff markers to the files if there
-# are conflicts (Merging from VS is not affected by the settings below, in VS
-# the diff markers are never inserted). Diff markers may cause the following 
-# file extensions to fail to load in VS. An alternative would be to treat
-# these files as binary and thus will always conflict and require user
-# intervention with every merge. To do so, just uncomment the entries below
-###############################################################################
-#*.sln       merge=binary
-#*.csproj    merge=binary
-#*.vbproj    merge=binary
-#*.vcxproj   merge=binary
-#*.vcproj    merge=binary
-#*.dbproj    merge=binary
-#*.fsproj    merge=binary
-#*.lsproj    merge=binary
-#*.wixproj   merge=binary
-#*.modelproj merge=binary
-#*.sqlproj   merge=binary
-#*.wwaproj   merge=binary
-
-###############################################################################
-# behavior for image files
-#
-# image files are treated as binary by default.
-###############################################################################
-#*.jpg   binary
-#*.png   binary
-#*.gif   binary
-
-###############################################################################
-# diff behavior for common document formats
-# 
-# Convert binary document formats to text before diffing them. This feature
-# is only available from the command line. Turn it on by uncommenting the 
-# entries below.
-###############################################################################
-#*.doc   diff=astextplain
-#*.DOC   diff=astextplain
-#*.docx  diff=astextplain
-#*.DOCX  diff=astextplain
-#*.dot   diff=astextplain
-#*.DOT   diff=astextplain
-#*.pdf   diff=astextplain
-#*.PDF   diff=astextplain
-#*.rtf   diff=astextplain
-#*.RTF   diff=astextplain
diff --git a/.gitignore b/.gitignore
index 1ee5385..34c8dee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -90,6 +90,7 @@ StyleCopReport.xml
 *.tmp_proj
 *_wpftmp.csproj
 *.log
+*.tlog
 *.vspscc
 *.vssscc
 .builds
@@ -205,6 +206,9 @@ PublishScripts/
 *.nuget.props
 *.nuget.targets
 
+# Nuget personal access tokens and Credentials
+nuget.config
+
 # Microsoft Azure Build Output
 csx/
 *.build.csdef
@@ -360,3 +364,25 @@ MigrationBackup/
 
 # Fody - auto-generated XML schema
 FodyWeavers.xsd
+
+# VS Code files for those working on multiple tools
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+*.code-workspace
+
+# Local History for Visual Studio Code
+.history/
+
+# Windows Installer files from build outputs
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# JetBrains Rider
+.idea/
+*.sln.iml
diff --git a/src/primitives/Primitives.Tests/Primitives.Tests.csproj b/src/primitives/Primitives.Tests/Primitives.Tests.csproj
index ded3dc2..443f9fe 100644
--- a/src/primitives/Primitives.Tests/Primitives.Tests.csproj
+++ b/src/primitives/Primitives.Tests/Primitives.Tests.csproj
@@ -15,7 +15,7 @@
 		<PackageReference Include="NUnit" Version="3.13.2" />
 		<PackageReference Include="NUnit3TestAdapter" Version="4.0.0" />
 		<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.10.0" />
-		<PackageReference Include="PrimeFuncPack.Primitives" Version="1.1.3-rc.1.0.0" />
+		<PackageReference Include="PrimeFuncPack.Primitives" Version="1.1.3" />
 		<PackageReference Include="PrimeFuncPack.UnitTest.Data" Version="2.0.6" />
 	</ItemGroup>
 
diff --git a/src/primitives/Primitives/Primitives.csproj b/src/primitives/Primitives/Primitives.csproj
index 35c1551..aff78c3 100644
--- a/src/primitives/Primitives/Primitives.csproj
+++ b/src/primitives/Primitives/Primitives.csproj
@@ -11,7 +11,7 @@
 		<Copyright>Copyright © 2020-2021 Andrei Sergeev, Pavel Moskovoy</Copyright>
 		<RootNamespace>System</RootNamespace>
 		<AssemblyName>PrimeFuncPack.Primitives</AssemblyName>
-		<Version>1.1.3-rc.1.0.0</Version>
+		<Version>1.1.3</Version>
 	</PropertyGroup>
 
 	<ItemGroup>