Bot should update properly now. Credentials shouldn't be replaced by updates.

NadekoBot.iss

@@ -1,5 +1,5 @@
 #define sysfolder "system"
-#define version GetEnv('NADEKOBOT_INSTALL_VERSION')
+#define version GetEnv("NADEKOBOT_INSTALL_VERSION")
 #define target "win7-x64"
 
 [Setup]
@@ -20,14 +20,14 @@ DisableWelcomePage=no
 
 [Files]
 ;install 
-Source: "src\NadekoBot\bin\Release\PublishOutput\{#target}\*"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: recursesubdirs onlyifdoesntexist ignoreversion createallsubdirs; Excludes: "*.pdb, *.db"
+Source: "src\NadekoBot\bin\Release\netcoreapp1.1\{#target}\publish\*"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: recursesubdirs onlyifdoesntexist ignoreversion createallsubdirs; Excludes: "*.pdb, *.db"
 ;rename credentials example to credentials, but don't overwrite if it exists
-Source: "src\NadekoBot\bin\Release\PublishOutput\{#target}\credentials_example.json"; DestName: "credentials.json"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: skipifsourcedoesntexist onlyifdoesntexist;
+;Source: "src\NadekoBot\bin\Release\netcoreapp1.1\{#target}\publish\credentials_example.json"; DestName: "credentials.json"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: skipifsourcedoesntexist onlyifdoesntexist;
 
 ;reinstall - i want to copy all files, but i don't want to overwrite any data files because users will lose their customization if they don't have a backup, 
 ;            and i don't want them to have to backup and then copy-merge into data folder themselves, or lose their currency images due to overwrite.
-Source: "src\NadekoBot\bin\Release\PublishOutput\{#target}\*"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: recursesubdirs onlyifdestfileexists createallsubdirs; Excludes: "*.pdb, *.db, data\*, credentials.json";
-Source: "src\NadekoBot\bin\Release\PublishOutput\{#target}\data\*"; DestDir: "{app}\{#sysfolder}\data"; Permissions: users-full; Flags: recursesubdirs onlyifdoesntexist createallsubdirs;
+Source: "src\NadekoBot\bin\Release\netcoreapp1.1\{#target}\publish\*"; DestDir: "{app}\{#sysfolder}"; Permissions: users-full; Flags: recursesubdirs ignoreversion onlyifdestfileexists createallsubdirs; Excludes: "*.pdb, *.db, data\*, credentials.json";
+Source: "src\NadekoBot\bin\Release\netcoreapp1.1\{#target}\publish\data\*"; DestDir: "{app}\{#sysfolder}\data"; Permissions: users-full; Flags: recursesubdirs onlyifdoesntexist createallsubdirs;
 
 ;readme   
 ;Source: "readme"; DestDir: "{app}"; Flags: isreadme
@@ -84,3 +84,17 @@ begin
     end
   end;
 end;
+
+function GetFileName(const AFileName: string): string;
+begin
+  Result := ExpandConstant('{app}\{#sysfolder}\' + AFileName);
+end;
+
+procedure CurStepChanged(CurStep: TSetupStep);
+begin
+  if (CurStep = ssInstall) then
+  begin
+    if FileExists(GetFileName('credentials_example.json')) and not FileExists(GetFileName('credentials.json')) then
+      RenameFile(GetFileName('credentials_example.json'), GetFileName('credentials.json'));
+  end;
+end;

release.ps1

@@ -15,12 +15,17 @@ function GitHub-Release($versionNumber)
     $changelog = [string]::join([Environment]::NewLine, $changelog)
 
     $cl2 = $clArr | where { "$_" -like "*Merge pull request*" }
-    $cl2 = [string]::join([Environment]::NewLine, $cl2)
-
-    $changelog = "## Changes$nl$changelog$nl ## Pull Requests Merged$nl$cl2"
+    $changelog = "## Changes$nl$changelog"
+    if ($cl2 -ne $null)
+    {
+      $cl2 = [string]::join([Environment]::NewLine, $cl2)
+      $changelog = $changelog + "$nl ## Pull Requests Merged$nl$cl2"
+    }
 
     Write-Host $changelog 
 
+    dotnet publish -c Release --runtime win7-x64
+
     # set-alias sz "$env:ProgramFiles\7-Zip\7z.exe" 
     # $source = "src\NadekoBot\bin\Release\PublishOutput\win7-x64" 
     # $target = "src\NadekoBot\bin\Release\PublishOutput\NadekoBot.7z"
@@ -54,6 +59,7 @@ function GitHub-Release($versionNumber)
     $result = Invoke-RestMethod @uploadParams
     Write-Host 'Artifact upload finished.'
     $result = GitHubMake-Release $versionNumber $commitId $FALSE $gitHubApiKey $auth "$releaseId"
+    git pull
     Write-Host 'Done 🎉'
 }
 

src/NadekoBot/Services/Impl/StatsService.cs

@@ -17,7 +17,7 @@ namespace NadekoBot.Services.Impl
         private readonly IBotCredentials _creds;
         private readonly DateTime _started;
 
-        public const string BotVersion = "1.41.1";
+        public const string BotVersion = "1.41.2";
 
         public string Author => "Kwoth#2560";
         public string Library => "Discord.Net";