Migrates to .slnx solution format

Updates the project to use the new .slnx solution format,
replacing the old .sln format. This change improves project
organization and maintainability.

Author: niemyjski

.github/workflows/build-linux.yml

@@ -23,6 +23,6 @@ jobs:
         version=$(minver --tag-prefix v)
         echo "MINVERVERSIONOVERRIDE=$version" >> $GITHUB_ENV
     - name: Build
-      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.sln
+      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.slnx
     - name: Run Tests
-      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.sln
+      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.slnx

.github/workflows/build-osx.yml

@@ -23,6 +23,6 @@ jobs:
         version=$(minver --tag-prefix v)
         echo "MINVERVERSIONOVERRIDE=$version" >> $GITHUB_ENV
     - name: Build
-      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.sln
+      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.slnx
     - name: Run Tests
-      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.sln
+      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.slnx

.github/workflows/build-windows.yml

@@ -23,12 +23,12 @@ jobs:
         version=$(minver --tag-prefix v)
         echo "MINVERVERSIONOVERRIDE=$version" >> $GITHUB_ENV
     - name: Build
-      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.sln
+      run: dotnet build --configuration Release Serilog.Sinks.Exceptionless.slnx
     - name: Run Tests
-      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.sln
+      run: dotnet test --configuration Release --no-build Serilog.Sinks.Exceptionless.slnx
     - name: Package
       if: github.event_name != 'pull_request'
-      run: dotnet pack --configuration Release --no-build Serilog.Sinks.Exceptionless.sln
+      run: dotnet pack --configuration Release --no-build Serilog.Sinks.Exceptionless.slnx
     - name: Install GitHub Package Tool
       if: github.event_name != 'pull_request'
       run: dotnet tool install gpr -g

.gitignore

@@ -5,7 +5,7 @@
 *.suo
 *.user
 *.userosscache
-*.sln.docstates
+*.slnx.docstates
 
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
@@ -137,7 +137,7 @@ publish/
 # Publish Web Output
 *.[Pp]ublish.xml
 *.azurePubxml
-# TODO: Comment the next line if you want to checkin your web deploy settings 
+# TODO: Comment the next line if you want to checkin your web deploy settings
 # but database connection strings (with potential passwords) will be unencrypted
 *.pubxml
 *.publishproj

Serilog.Sinks.Exceptionless.sln

@@ -0,0 +1,23 @@
+<Solution>
+  <Folder Name="/assets/">
+    <File Path=".github/workflows/build-linux.yml" />
+    <File Path=".github/workflows/build-osx.yml" />
+    <File Path=".github/workflows/build-windows.yml" />
+    <File Path="assets/Serilog.snk" />
+    <File Path="README.md" />
+  </Folder>
+  <Folder Name="/sample/">
+    <Project Path="sample/ConsoleDemo/ConsoleDemo.csproj" />
+    <Project Path="sample/SampleWeb/SampleWeb.csproj" />
+  </Folder>
+  <Folder Name="/Solution Items/">
+    <File Path=".github/workflows/build-linux.yml" />
+    <File Path=".github/workflows/build-osx.yml" />
+    <File Path=".github/workflows/build-windows.yml" />
+    <File Path="LICENSE.txt" />
+    <File Path="README.md" />
+  </Folder>
+  <Folder Name="/src/">
+    <Project Path="src/Serilog.Sinks.Exceptionless/Serilog.Sinks.Exceptionless.csproj" />
+  </Folder>
+</Solution>