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Stable Release v6.1.5

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@paulmedynski paulmedynski released this 27 Apr 20:50
· 33 commits to feat/sqlclientx since this release
v6.1.5
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This update brings the following changes since the 6.1.4 release:

Fixed

  • Fixed a connection performance regression where SPN (Service Principal Name) generation was triggered for non-integrated authentication modes (e.g., SQL authentication) on the native SNI path, causing unnecessary DNS lookups and significantly slower connection times. Only affects .NET on Windows (not .NET Framework). (#3523, #3946)
  • Fixed ExecuteScalar to properly propagate errors when the server sends data followed by an error token. Previously, errors such as conversion failures during WHERE clause evaluation were silently consumed during SqlDataReader.Close() instead of being thrown to the caller, which could result in transactions being unexpectedly zombied. (#3736, #3947)
  • Fixed SqlDataReader.GetFieldType and SqlDataReader.GetProviderSpecificFieldType to return the correct type (SqlVector<float>) for vector float32 columns. Previously, these methods did not follow the same type-resolution logic as GetValue, returning an incorrect type for vector columns. (#4104, #4151)

Target Platform Support

  • .NET Framework 4.6.2+ (Windows x86, Windows x64, Windows ARM64)
  • .NET 8.0+ (Windows x86, Windows x64, Windows ARM64, Linux, macOS)
  • .NET Standard 2.0+ (Windows x86, Windows x64, Windows ARM64, Linux, macOS)

Dependencies

.NET Framework 4.6.2

  • Azure.Core 1.50.0
  • Azure.Identity 1.17.1
  • Microsoft.Data.SqlClient.SNI 6.0.2
  • Microsoft.Extensions.Caching.Memory 8.0.1
  • Microsoft.Identity.Client 4.80.0
  • Microsoft.IdentityModel.JsonWebTokens 7.7.1
  • Microsoft.IdentityModel.Protocols.OpenIdConnect 7.7.1
  • System.Buffers 4.6.1
  • System.Data.Common 4.3.0
  • System.Diagnostics.DiagnosticSource 8.0.1
  • System.IdentityModel.Tokens.Jwt 7.7.1
  • System.Memory 4.6.3
  • System.Security.Cryptography.Pkcs 8.0.1
  • System.Text.Json 8.0.6
  • System.Text.RegularExpressions 4.3.1

.NET 8.0

  • Azure.Core 1.50.0
  • Azure.Identity 1.17.1
  • Microsoft.Data.SqlClient.SNI.runtime 6.0.2
  • Microsoft.Extensions.Caching.Memory 8.0.1
  • Microsoft.Identity.Client 4.80.0
  • Microsoft.IdentityModel.JsonWebTokens 7.7.1
  • Microsoft.IdentityModel.Protocols.OpenIdConnect 7.7.1
  • Microsoft.SqlServer.Server 1.0.0
  • System.Configuration.ConfigurationManager 8.0.1
  • System.Diagnostics.DiagnosticSource 8.0.1
  • System.IdentityModel.Tokens.Jwt 7.7.1
  • System.Security.Cryptography.Pkcs 8.0.1

.NET 9.0

  • Azure.Core 1.50.0
  • Azure.Identity 1.17.1
  • Microsoft.Data.SqlClient.SNI.runtime 6.0.2
  • Microsoft.Extensions.Caching.Memory 9.0.11
  • Microsoft.Identity.Client 4.80.0
  • Microsoft.IdentityModel.JsonWebTokens 7.7.1
  • Microsoft.IdentityModel.Protocols.OpenIdConnect 7.7.1
  • Microsoft.SqlServer.Server 1.0.0
  • System.Configuration.ConfigurationManager 9.0.11
  • System.Diagnostics.DiagnosticSource 9.0.11
  • System.IdentityModel.Tokens.Jwt 7.7.1
  • System.Security.Cryptography.Pkcs 9.0.11

.NET Standard 2.0

  • Azure.Core 1.50.0
  • Azure.Identity 1.17.1
  • Microsoft.Data.SqlClient.SNI.runtime 6.0.2
  • Microsoft.Extensions.Caching.Memory 8.0.1
  • Microsoft.Identity.Client 4.80.0
  • Microsoft.IdentityModel.JsonWebTokens 7.7.1
  • Microsoft.IdentityModel.Protocols.OpenIdConnect 7.7.1
  • Microsoft.SqlServer.Server 1.0.0
  • System.Configuration.ConfigurationManager 8.0.1
  • System.Diagnostics.DiagnosticSource 8.0.1
  • System.IdentityModel.Tokens.Jwt 7.7.1
  • System.Security.Cryptography.Pkcs 8.0.1
  • System.Text.Json 8.0.6
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