Upgrade to .NET 9 and update dependencies

.config/dotnet-tools.json

@@ -3,25 +3,18 @@
   "isRoot": true,
   "tools": {
     "csharpier": {
-      "version": "1.0.1",
+      "version": "1.1.2",
       "commands": [
         "csharpier"
       ],
       "rollForward": false
     },
     "nswag.consolecore": {
-      "version": "14.4.0",
+      "version": "14.6.1",
       "commands": [
         "nswag"
       ],
       "rollForward": false
-    },
-    "dotnet-trx": {
-      "version": "1.0.1",
-      "commands": [
-        "trx"
-      ],
-      "rollForward": false
     }
   }
 }

.github/workflows/main.yaml

@@ -14,7 +14,7 @@ on:
   pull_request:
 
 env:
-  DOTNET_VERSION: "8.x"
+  DOTNET_VERSION: "9.x"
   DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
   DOTNET_CLI_TELEMETRY_OPTOUT: true
   OKTA_CLIENT_SECRET: ${{ secrets.OKTA_CLIENT_SECRET }}

.gitignore

@@ -484,5 +484,3 @@ $RECYCLE.BIN/
 
 # Vim temporary swap files
 *.swp
-
-.github/copilot-instructions.md

global.json

@@ -1,6 +1,7 @@
 {
   "sdk": {
     "rollForward": "latestFeature",
-    "version": "8.0.116"
+    "version": "9.0.100",
+    "allowPrerelease": false
   }
 }

src/Example/Example.csproj

@@ -16,9 +16,10 @@
   </ItemGroup>
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
+    <LangVersion>latest</LangVersion>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <OutputPath>../bin/$(Configuration)/net8.0/win-x64/publish/</OutputPath>
+    <OutputPath>../bin/$(Configuration)/net9.0/win-x64/publish/</OutputPath>
   </PropertyGroup>
 </Project>

src/Example/packages.lock.json

@@ -1,7 +1,7 @@
 {
   "version": 1,
   "dependencies": {
-    "net8.0": {
+    "net9.0": {
       "Microsoft.Extensions.Hosting": {
         "type": "Direct",
         "requested": "[9.0.0, )",
@@ -45,8 +45,8 @@
       },
       "Google.Protobuf": {
         "type": "Transitive",
-        "resolved": "3.33.0",
-        "contentHash": "+kIa03YipuiSDeRuZwcDcXS1xBQAFeGLIjuLbgJr2i+TlwBPYAqdnQZJ2SDVzIgDyy+q+n/400WyWyrJ5ZqCgQ=="
+        "resolved": "3.30.2",
+        "contentHash": "Y2aOVLIt75yeeEWigg9V9YnjsEm53sADtLGq0gLhwaXpk3iu8tYSoauolyhenagA2sWno2TQ2WujI0HQd6s1Vw=="
       },
       "Grpc.Core.Api": {
         "type": "Transitive",
@@ -64,28 +64,28 @@
       },
       "Grpc.Net.Client": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "U1vr20r5ngoT9nlb7wejF28EKN+taMhJsV9XtK9MkiepTZwnKxxiarriiMfCHuDAfPUm9XUjFMn/RIuJ4YY61w==",
+        "resolved": "2.70.0",
+        "contentHash": "xNv0FFCVJa5S1beUtye82WFCxKThuE1jbN8DO1x1Rj8VSIWXLBUmfSID5a1fGzsU2R/EMfwPoWclJ2RMfQuGXw==",
         "dependencies": {
-          "Grpc.Net.Common": "2.71.0",
+          "Grpc.Net.Common": "2.70.0",
           "Microsoft.Extensions.Logging.Abstractions": "6.0.0"
         }
       },
       "Grpc.Net.ClientFactory": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "8oPLwQLPo86fmcf9ghjCDyNsSWhtHc3CXa/AqwF8Su/pG7qAoeWWtbymsZhoNvCV9Zjzb6BDcIPKXLYt+O175g==",
+        "resolved": "2.70.0",
+        "contentHash": "Qg+93oj/8RdEw3PnLZNNYWnWCWyJYC/ZYZcjeln/pLaxLaPvdXES1peiqSJUI4wLFZ1JwGlbWt8+nM1i2E7ihg==",
         "dependencies": {
-          "Grpc.Net.Client": "2.71.0",
+          "Grpc.Net.Client": "2.70.0",
           "Microsoft.Extensions.Http": "6.0.0"
         }
       },
       "Grpc.Net.Common": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "v0c8R97TwRYwNXlC8GyRXwYTCNufpDfUtj9la+wUrZFzVWkFJuNAltU+c0yI3zu0jl54k7en6u2WKgZgd57r2Q==",
+        "resolved": "2.70.0",
+        "contentHash": "rBdEUMyCwa+iB8mqC6JKyPbj3SBHHkReJj/yy/XKJI63GcG6w9DJMMGTVcYHqq4Ci2W4m0HT4jt2pFfFscar8g==",
         "dependencies": {
-          "Grpc.Core.Api": "2.71.0"
+          "Grpc.Core.Api": "2.70.0"
         }
       },
       "Microsoft.Extensions.Configuration": {
@@ -151,8 +151,7 @@
           "Microsoft.Extensions.Configuration": "9.0.0",
           "Microsoft.Extensions.Configuration.Abstractions": "9.0.0",
           "Microsoft.Extensions.Configuration.FileExtensions": "9.0.0",
-          "Microsoft.Extensions.FileProviders.Abstractions": "9.0.0",
-          "System.Text.Json": "9.0.0"
+          "Microsoft.Extensions.FileProviders.Abstractions": "9.0.0"
         }
       },
       "Microsoft.Extensions.Configuration.UserSecrets": {
@@ -195,8 +194,7 @@
         "contentHash": "UDY7blv4DCyIJ/8CkNrQKLaAZFypXQavRZ2DWf/2zi1mxYYKKw2t8AOCBWxNntyPZHPGhtEmL3snFM98ADZqTw==",
         "dependencies": {
           "Microsoft.Extensions.DependencyInjection.Abstractions": "9.0.8",
-          "Microsoft.Extensions.Options": "9.0.8",
-          "System.Diagnostics.DiagnosticSource": "9.0.8"
+          "Microsoft.Extensions.Options": "9.0.8"
         }
       },
       "Microsoft.Extensions.FileProviders.Abstractions": {
@@ -262,8 +260,7 @@
         "resolved": "9.0.8",
         "contentHash": "pYnAffJL7ARD/HCnnPvnFKSIHnTSmWz84WIlT9tPeQ4lHNiu0Az7N/8itihWvcF8sT+VVD5lq8V+ckMzu4SbOw==",
         "dependencies": {
-          "Microsoft.Extensions.DependencyInjection.Abstractions": "9.0.8",
-          "System.Diagnostics.DiagnosticSource": "9.0.8"
+          "Microsoft.Extensions.DependencyInjection.Abstractions": "9.0.8"
         }
       },
       "Microsoft.Extensions.Logging.Configuration": {
@@ -290,8 +287,7 @@
           "Microsoft.Extensions.Logging": "9.0.8",
           "Microsoft.Extensions.Logging.Abstractions": "9.0.8",
           "Microsoft.Extensions.Logging.Configuration": "9.0.8",
-          "Microsoft.Extensions.Options": "9.0.8",
-          "System.Text.Json": "9.0.8"
+          "Microsoft.Extensions.Options": "9.0.8"
         }
       },
       "Microsoft.Extensions.Logging.Debug": {
@@ -325,8 +321,7 @@
           "Microsoft.Extensions.Logging": "9.0.0",
           "Microsoft.Extensions.Logging.Abstractions": "9.0.0",
           "Microsoft.Extensions.Options": "9.0.0",
-          "Microsoft.Extensions.Primitives": "9.0.0",
-          "System.Text.Json": "9.0.0"
+          "Microsoft.Extensions.Primitives": "9.0.0"
         }
       },
       "Microsoft.Extensions.Options": {
@@ -355,42 +350,18 @@
         "resolved": "9.0.8",
         "contentHash": "tizSIOEsIgSNSSh+hKeUVPK7xmTIjR8s+mJWOu1KXV3htvNQiPMFRMO17OdI1y/4ZApdBVk49u/08QGC9yvLug=="
       },
-      "System.Diagnostics.DiagnosticSource": {
-        "type": "Transitive",
-        "resolved": "9.0.8",
-        "contentHash": "Lj8/a1Hzli1z6jo8H9urc16GxkpVJtJM+W9fmivXMNu7nwzHziGkxn4vO0DFscMbudkEVKSezdDuHk5kgM0X/g=="
-      },
       "System.Diagnostics.EventLog": {
         "type": "Transitive",
         "resolved": "9.0.0",
         "contentHash": "qd01+AqPhbAG14KtdtIqFk+cxHQFZ/oqRSCoxU1F+Q6Kv0cl726sl7RzU9yLFGd4BUOKdN4XojXF0pQf/R6YeA=="
       },
-      "System.IO.Pipelines": {
-        "type": "Transitive",
-        "resolved": "9.0.8",
-        "contentHash": "6vPmJt73mgUo1gzc/OcXlJvClz/2jxZ4TQPRfriVaLoGRH2mye530D9WHJYbFQRNMxF3PWCoeofsFdCyN7fLzA=="
-      },
-      "System.Text.Encodings.Web": {
-        "type": "Transitive",
-        "resolved": "9.0.8",
-        "contentHash": "W+LotQsM4wBJ4PG7uRkyul4wqL4Fz7R4ty6uXrCNZUhbaHYANgrPaYR2ZpMVpdCjQEJ17Jr1NMN8hv4SHaHY4A=="
-      },
-      "System.Text.Json": {
-        "type": "Transitive",
-        "resolved": "9.0.8",
-        "contentHash": "mIQir9jBqk0V7X0Nw5hzPJZC8DuGdf+2DS3jAVsr6rq5+/VyH5rza0XGcONJUWBrZ+G6BCwNyjWYd9lncBu48A==",
-        "dependencies": {
-          "System.IO.Pipelines": "9.0.8",
-          "System.Text.Encodings.Web": "9.0.8"
-        }
-      },
       "weaviate.client": {
         "type": "Project",
         "dependencies": {
           "Duende.IdentityModel": "[7.1.0, )",
-          "Google.Protobuf": "[3.33.0, )",
+          "Google.Protobuf": "[3.30.2, )",
           "Grpc.HealthCheck": "[2.71.0, )",
-          "Grpc.Net.ClientFactory": "[2.71.0, )",
+          "Grpc.Net.ClientFactory": "[2.70.0, )",
           "Microsoft.Extensions.Hosting.Abstractions": "[9.0.8, )",
           "Microsoft.Extensions.Http": "[9.0.8, )",
           "Microsoft.Extensions.Logging.Console": "[9.0.8, )",
@@ -400,4 +371,4 @@
       }
     }
   }
-}
+}

src/Weaviate.Client.Tests/packages.lock.json

@@ -52,8 +52,8 @@
       },
       "Google.Protobuf": {
         "type": "Transitive",
-        "resolved": "3.33.0",
-        "contentHash": "+kIa03YipuiSDeRuZwcDcXS1xBQAFeGLIjuLbgJr2i+TlwBPYAqdnQZJ2SDVzIgDyy+q+n/400WyWyrJ5ZqCgQ=="
+        "resolved": "3.30.2",
+        "contentHash": "Y2aOVLIt75yeeEWigg9V9YnjsEm53sADtLGq0gLhwaXpk3iu8tYSoauolyhenagA2sWno2TQ2WujI0HQd6s1Vw=="
       },
       "Grpc.Core.Api": {
         "type": "Transitive",
@@ -71,28 +71,28 @@
       },
       "Grpc.Net.Client": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "U1vr20r5ngoT9nlb7wejF28EKN+taMhJsV9XtK9MkiepTZwnKxxiarriiMfCHuDAfPUm9XUjFMn/RIuJ4YY61w==",
+        "resolved": "2.70.0",
+        "contentHash": "xNv0FFCVJa5S1beUtye82WFCxKThuE1jbN8DO1x1Rj8VSIWXLBUmfSID5a1fGzsU2R/EMfwPoWclJ2RMfQuGXw==",
         "dependencies": {
-          "Grpc.Net.Common": "2.71.0",
+          "Grpc.Net.Common": "2.70.0",
           "Microsoft.Extensions.Logging.Abstractions": "6.0.0"
         }
       },
       "Grpc.Net.ClientFactory": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "8oPLwQLPo86fmcf9ghjCDyNsSWhtHc3CXa/AqwF8Su/pG7qAoeWWtbymsZhoNvCV9Zjzb6BDcIPKXLYt+O175g==",
+        "resolved": "2.70.0",
+        "contentHash": "Qg+93oj/8RdEw3PnLZNNYWnWCWyJYC/ZYZcjeln/pLaxLaPvdXES1peiqSJUI4wLFZ1JwGlbWt8+nM1i2E7ihg==",
         "dependencies": {
-          "Grpc.Net.Client": "2.71.0",
+          "Grpc.Net.Client": "2.70.0",
           "Microsoft.Extensions.Http": "6.0.0"
         }
       },
       "Grpc.Net.Common": {
         "type": "Transitive",
-        "resolved": "2.71.0",
-        "contentHash": "v0c8R97TwRYwNXlC8GyRXwYTCNufpDfUtj9la+wUrZFzVWkFJuNAltU+c0yI3zu0jl54k7en6u2WKgZgd57r2Q==",
+        "resolved": "2.70.0",
+        "contentHash": "rBdEUMyCwa+iB8mqC6JKyPbj3SBHHkReJj/yy/XKJI63GcG6w9DJMMGTVcYHqq4Ci2W4m0HT4jt2pFfFscar8g==",
         "dependencies": {
-          "Grpc.Core.Api": "2.71.0"
+          "Grpc.Core.Api": "2.70.0"
         }
       },
       "Microsoft.ApplicationInsights": {
@@ -465,9 +465,9 @@
         "type": "Project",
         "dependencies": {
           "Duende.IdentityModel": "[7.1.0, )",
-          "Google.Protobuf": "[3.33.0, )",
+          "Google.Protobuf": "[3.30.2, )",
           "Grpc.HealthCheck": "[2.71.0, )",
-          "Grpc.Net.ClientFactory": "[2.71.0, )",
+          "Grpc.Net.ClientFactory": "[2.70.0, )",
           "Microsoft.Extensions.Hosting.Abstractions": "[9.0.8, )",
           "Microsoft.Extensions.Http": "[9.0.8, )",
           "Microsoft.Extensions.Logging.Console": "[9.0.8, )",

src/Weaviate.Client/Weaviate.Client.csproj

@@ -1,15 +1,18 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <!-- Multi-targeting: Supports .NET 8 for compatibility and .NET 9 for latest features -->
+    <!-- To add .NET 10 support when available, add 'net10.0' to the list below -->
+    <TargetFrameworks>net8.0;net9.0</TargetFrameworks>
+    <LangVersion>latest</LangVersion>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Duende.IdentityModel" Version="7.1.0" />
-    <PackageReference Include="Google.Protobuf" Version="3.33.0" />
+    <PackageReference Include="Google.Protobuf" Version="3.30.2" />
     <PackageReference Include="Grpc.HealthCheck" Version="2.71.0" />
-    <PackageReference Include="Grpc.Net.ClientFactory" Version="2.71.0" />
-    <PackageReference Include="Grpc.Tools" Version="2.76.0">
+    <PackageReference Include="Grpc.Net.ClientFactory" Version="2.70.0" />
+    <PackageReference Include="Grpc.Tools" Version="2.71.0">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>