Merge master into send_long_data.

Signed-off-by: Bradley Grainger <[email protected]>

Author: bgrainger

.ci/config/config.compression+ssl.json

@@ -4,7 +4,7 @@
       "SocketPath": "./../../../../.ci/run/mysql/mysqld.sock",
       "PasswordlessUser": "no_password",
       "SecondaryDatabase": "testdb2",
-      "UnsupportedFeatures": "CachingSha2Password,Redirection,RsaEncryption,Tls12,Tls13,TlsFingerprintValidation,UuidToBin",
+      "UnsupportedFeatures": "CachingSha2Password,Redirection,RsaEncryption,Tls12,Tls13,TlsFingerprintValidation,UuidToBin,Vector",
       "MySqlBulkLoaderLocalCsvFile": "../../../TestData/LoadData_UTF8_BOM_Unix.CSV",
       "MySqlBulkLoaderLocalTsvFile": "../../../TestData/LoadData_UTF8_BOM_Unix.TSV",
       "CertificatesPath": "../../../../.ci/server/certs"

.ci/config/config.compression.json

@@ -4,7 +4,7 @@
       "SocketPath": "./../../../../.ci/run/mysql/mysqld.sock",
       "PasswordlessUser": "no_password",
       "SecondaryDatabase": "testdb2",
-      "UnsupportedFeatures": "Ed25519,QueryAttributes,Redirection,StreamingResults,Tls11,TlsFingerprintValidation,UnixDomainSocket,ZeroDateTime",
+      "UnsupportedFeatures": "Ed25519,QueryAttributes,ParsecAuthentication,Redirection,StreamingResults,Tls11,TlsFingerprintValidation,UnixDomainSocket,Vector,ZeroDateTime",
       "MySqlBulkLoaderLocalCsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.CSV",
       "MySqlBulkLoaderLocalTsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.TSV"
     }

.ci/config/config.json

@@ -4,7 +4,7 @@
       "SocketPath": "./../../../../.ci/run/mysql/mysqld.sock",
       "PasswordlessUser": "no_password",
       "SecondaryDatabase": "testdb2",
-      "UnsupportedFeatures": "Ed25519,QueryAttributes,Redirection,StreamingResults,Tls11,TlsFingerprintValidation,UnixDomainSocket,ZeroDateTime",
+      "UnsupportedFeatures": "Ed25519,QueryAttributes,ParsecAuthentication,Redirection,StreamingResults,Tls11,TlsFingerprintValidation,UnixDomainSocket,Vector,ZeroDateTime",
       "MySqlBulkLoaderLocalCsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.CSV",
       "MySqlBulkLoaderLocalTsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.TSV"
     }

.ci/config/config.ssl.json

@@ -4,7 +4,7 @@
       "SocketPath": "./../../../../.ci/run/mysql/mysqld.sock",
       "PasswordlessUser": "no_password",
       "SecondaryDatabase": "testdb2",
-      "UnsupportedFeatures": "CachingSha2Password,Redirection,RsaEncryption,Tls12,Tls13,TlsFingerprintValidation,UuidToBin",
+      "UnsupportedFeatures": "CachingSha2Password,Redirection,RsaEncryption,Tls12,Tls13,TlsFingerprintValidation,UuidToBin,Vector",
       "MySqlBulkLoaderLocalCsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.CSV",
       "MySqlBulkLoaderLocalTsvFile": "../../../../tests/TestData/LoadData_UTF8_BOM_Unix.TSV",
       "CertificatesPath": "../../../../.ci/server/certs"

.ci/docker-run.sh

@@ -26,9 +26,9 @@ MYSQL_EXTRA=
 MYSQL=mysql
 
 if [[ "$IMAGE" == mariadb* ]]; then
-  MYSQL_EXTRA='--in-predicate-conversion-threshold=100000'
+  MYSQL_EXTRA='--in-predicate-conversion-threshold=100000 --plugin-maturity=beta'
 fi
-if [ "$IMAGE" == "mariadb:11.4" ]; then
+if [ "$IMAGE" == "mariadb:11.4" ] || [ "$IMAGE" == "mariadb:11.7" ]; then
   MYSQL='mariadb'
 fi
 
@@ -79,6 +79,12 @@ for i in `seq 1 120`; do
 		if [ $? -ne 0 ]; then exit $?; fi
 	fi
 
+	if [[ $OMIT_FEATURES != *"ParsecAuthentication"* ]]; then
+		echo "Installing auth_parsec component"
+		docker exec mysql bash -c "$MYSQL -uroot -ptest < /etc/mysql/conf.d/init_parsec.sql"
+		if [ $? -ne 0 ]; then exit $?; fi
+	fi
+
 	if [[ $OMIT_FEATURES != *"QueryAttributes"* ]]; then
 		echo "Installing query_attributes component"
 		docker exec mysql $MYSQL -uroot -ptest -e "INSTALL COMPONENT 'file://component_query_attributes';"

.ci/server/init_parsec.sql

@@ -0,0 +1,3 @@
+INSTALL SONAME 'auth_parsec';
+CREATE USER 'parsec-user'@'%' IDENTIFIED via parsec using PASSWORD('P@rs3c-Pa55');
+GRANT ALL PRIVILEGES ON *.* TO 'parsec-user'@'%';

.github/copilot-instructions.md

@@ -0,0 +1,25 @@
+# AI Instructions
+
+## Project Context
+
+MySqlConnector is a high-performance ADO.NET Data Provider for MySQL.
+It implements the MySQL protocol and handles authentication, connection pooling, and data access.
+
+## Key Conventions
+
+### Code Style
+- follow Microsoft's C# coding conventions with the exception that field names are prefixed with `m_` and are specified at the end of the class definition
+- use C# nullable reference types and implicit usings
+- XML documentation required for public APIs
+- use tabs for indentation in *.cs files; use two spaces for indentation in XML and JSON files, including *.csproj files
+- follow the rules from `.editorconfig`
+- implement async methods using the IOBehavior pattern: sync and async methods delegate to a common implementation that takes an IOBehavior parameter and handles both I/O types
+
+### Performance
+- minimize allocations in hot paths
+- use Span-based APIs wherever possible
+
+### Testing
+- Test files should be located in corresponding test directories. Place unit tests in tests/MySqlConnector.Tests. Place integration tests in tests/IntegrationTests.
+- Test names should be descriptive and follow the pattern `CamelCaseShortDescription`.
+- Use xUnit for tests.

.github/workflows/ci.yml

@@ -25,7 +25,7 @@ jobs:
       run: dotnet build --configuration Release --no-restore
 
     - name: Component detection
-      uses: advanced-security/component-detection-dependency-submission-action@v0.0.3
+      uses: advanced-security/component-detection-dependency-submission-action@v0.1.0
 
   native-aot:
     name: Native AOT
@@ -35,7 +35,7 @@ jobs:
         tfm: [ 'net8.0', 'net9.0' ]
     services:
       mysql:
-        image: mysql:9.1
+        image: mysql:9.3
         env:
           MYSQL_DATABASE: testdb
           MYSQL_ROOT_PASSWORD: pass

.gitignore

@@ -11,6 +11,7 @@ project.lock.json
 _ReSharper.*
 TestResult.xml
 Thumbs.db
+.aider*
 *.csproj.user
 *.DotSettings.user
 .idea

Directory.Build.props

@@ -9,7 +9,6 @@
     <NuGetAudit>true</NuGetAudit>
     <NuGetAuditLevel>low</NuGetAuditLevel>
     <NuGetAuditMode>all</NuGetAuditMode>
-    <RestorePackagesWithLockFile>true</RestorePackagesWithLockFile>
   </PropertyGroup>
 
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">