diff --git a/.travis.yml b/.travis.yml
index 5c8c2781a..8a0c565c8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,7 +16,7 @@ branches:
 group: travis_latest
 
 # ASF is based on .NET Core platform
-dotnet: 2.1.300
+dotnet: 2.1.301
 mono: none
 
 env:
@@ -70,10 +70,11 @@ matrix:
   fast_finish: true
   include:
     # We're building ASF with dotnet on latest versions of Linux and OS X
+    # Sadly, travis is still missing https://github.com/travis-ci/travis-ci/issues/8922
     - os: linux
       # Ref: https://docs.travis-ci.com/user/reference/trusty/
       dist: trusty
       sudo: false
     - os: osx
       # Ref: https://docs.travis-ci.com/user/reference/osx/
-      osx_image: xcode9.3
+      osx_image: xcode9.4
diff --git a/ArchiSteamFarm.Tests/ArchiSteamFarm.Tests.csproj b/ArchiSteamFarm.Tests/ArchiSteamFarm.Tests.csproj
index 915e032a2..5ee92aa7b 100644
--- a/ArchiSteamFarm.Tests/ArchiSteamFarm.Tests.csproj
+++ b/ArchiSteamFarm.Tests/ArchiSteamFarm.Tests.csproj
@@ -5,6 +5,7 @@
     <Authors>JustArchi</Authors>
     <Company>JustArchi</Company>
     <Copyright>Copyright © ArchiSteamFarm 2015-2018</Copyright>
+    <DefaultItemExcludes>$(DefaultItemExcludes);debug/**;out/**</DefaultItemExcludes>
     <Description>ASF is an application that allows you to farm steam cards using multiple steam accounts simultaneously.</Description>
     <ErrorReport>none</ErrorReport>
     <LangVersion>latest</LangVersion>
diff --git a/ArchiSteamFarm/ArchiSteamFarm.csproj b/ArchiSteamFarm/ArchiSteamFarm.csproj
index a3cb01c5f..2ed62c990 100644
--- a/ArchiSteamFarm/ArchiSteamFarm.csproj
+++ b/ArchiSteamFarm/ArchiSteamFarm.csproj
@@ -7,6 +7,7 @@
     <Company>JustArchi</Company>
     <ConcurrentGarbageCollection>true</ConcurrentGarbageCollection>
     <Copyright>Copyright © ArchiSteamFarm 2015-2018</Copyright>
+    <DefaultItemExcludes>$(DefaultItemExcludes);debug/**;out/**</DefaultItemExcludes>
     <Description>ASF is an application that allows you to farm steam cards using multiple steam accounts simultaneously.</Description>
     <ErrorReport>none</ErrorReport>
     <FileVersion>3.2.0.3</FileVersion>
diff --git a/appveyor.yml b/appveyor.yml
index 6401c99ff..1875ad2b6 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -16,8 +16,7 @@ environment:
   DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
   NET_CORE_VERSION: netcoreapp2.1
   NET_FRAMEWORK_VERSION: net472
-  SINGLE_VARIANTS: generic-netf # NOTE: When modifying variants, don't forget to update ASF_VARIANT definitions in SharedInfo.cs!
-  VARIANTS: generic linux-arm linux-x64 osx-x64 win-x64 # NOTE: When modifying variants, don't forget to update ASF_VARIANT definitions in SharedInfo.cs!
+  VARIANTS: generic generic-netf linux-arm linux-x64 osx-x64 win-x64 # NOTE: When modifying variants, don't forget to update ASF_VARIANT definitions in SharedInfo.cs!
 matrix:
   allow_failures:
     - image: Visual Studio 2017 Preview
@@ -107,8 +106,8 @@ after_test:
             Copy-Item "ArchiSteamFarm\scripts\$variant\*" -Destination "ArchiSteamFarm\out\$variant"
         }
 
+        # Until https://github.com/dotnet/cli/issues/3267 happens, we'll hack dotnet binary icon on Windows and include .ico file on other platforms
         if ($targetFramework -eq "$env:NET_CORE_VERSION") {
-            # Until https://github.com/dotnet/cli/issues/3267 happens, we'll hack dotnet binary icon on Windows and include .ico file on other platforms
             if (Test-Path -Path "ArchiSteamFarm\out\$variant\ArchiSteamFarm.exe" -PathType Leaf) {
                 tools\rcedit\rcedit-x64.exe "ArchiSteamFarm\out\$variant\ArchiSteamFarm.exe" --set-icon 'resources\ASF.ico'
 
@@ -120,12 +119,17 @@ after_test:
             }
         }
 
+        # By default use fastest compression
+        $compressionArgs = '-mx=1'
+
+        # Include extra logic for builds marked for release
         if ($env:APPVEYOR_REPO_TAG -eq 'true') {
             # Update link in Changelog.html accordingly
             if (Test-Path -Path "ArchiSteamFarm\out\$variant\Changelog.html" -PathType Leaf) {
                 (Get-Content -Path "ArchiSteamFarm\out\$variant\Changelog.html").Replace('ArchiSteamFarm/commits/master', "ArchiSteamFarm/releases/tag/$env:APPVEYOR_REPO_TAG_NAME") | Set-Content -Path "ArchiSteamFarm\out\$variant\Changelog.html"
             }
 
+            # If this build is going to be deployed further, prefer maximum compression
             if ($env:APPVEYOR_BUILD_WORKER_IMAGE -eq 'Visual Studio 2017') {
                 $compressionArgs = '-mx=9', '-mpass=15'
 
@@ -135,8 +139,6 @@ after_test:
                     $compressionArgs += '-mfb=258'
                 }
             }
-        } else {
-            $compressionArgs = '-mx=1'
         }
 
         7z a -bd -tzip "-mm=$compressionMethod" $compressionArgs "ArchiSteamFarm\out\ASF-$variant.zip" "$env:APPVEYOR_BUILD_FOLDER\ArchiSteamFarm\out\$variant\*"
@@ -153,10 +155,6 @@ after_test:
         }
     }
 
-    foreach ($variant in $env:SINGLE_VARIANTS.Split([char[]] $null, [System.StringSplitOptions]::RemoveEmptyEntries)) {
-        Start-Job -Name "$variant" -ScriptBlock $PublishBlock -ArgumentList "$variant" | Receive-Job -AutoRemoveJob -Wait
-    }
-
     foreach ($variant in $env:VARIANTS.Split([char[]] $null, [System.StringSplitOptions]::RemoveEmptyEntries)) {
         Start-Job -Name "$variant" -ScriptBlock $PublishBlock -ArgumentList "$variant"
     }