|
| 1 | +# Release Notes |
| 2 | + |
| 3 | +## Microsoft.Data.SqlClient 3.1.0 released 30 March 2022 |
| 4 | + |
| 5 | +This update includes the following changes over the 3.0 release: |
| 6 | + |
| 7 | +### Added |
| 8 | + |
| 9 | +- Added new Attestation Protocol `None` for `VBS` enclave types. This protocol will allow users to forgo enclave attestation for VBS enclaves. [#1539](https://github.com/dotnet/SqlClient/pull/1539) [Read more](#introduce-attestation-protocol-none) |
| 10 | +- Included `42108` and `42109` error codes to retriable transient errors list. [#1560](https://github.com/dotnet/SqlClient/pull/1560) |
| 11 | + |
| 12 | +### Fixed |
| 13 | + |
| 14 | +- Changed EnclaveDelegate.Crypto GetEnclaveProvider to use a thread safe concurrent dictionary. [#1564](https://github.com/dotnet/SqlClient/pull/1564) |
| 15 | + |
| 16 | +### Introduce Attestation Protocol None |
| 17 | + |
| 18 | +A new attestation protocol called `None` will be allowed in the connection string. This protocol will allow users to forgo enclave attestation for `VBS` enclaves. When this protocol is set, the enclave attestation URL property is optional. |
| 19 | + |
| 20 | +Connection string example: |
| 21 | + |
| 22 | +```cs |
| 23 | +//Attestation protocol NONE with no URL |
| 24 | +"Data Source = {server}; Initial Catalog = {db}; Column Encryption Setting = Enabled; Attestation Protocol = None;" |
| 25 | +``` |
| 26 | + |
| 27 | +## Target Platform Support |
| 28 | + |
| 29 | +- .NET Framework 4.6.1+ (Windows x86, Windows x64) |
| 30 | +- .NET Core 3.1+ (Windows x86, Windows x64, Windows ARM64, Windows ARM, Linux, macOS) |
| 31 | +- .NET Standard 2.0+ (Windows x86, Windows x64, Windows ARM64, Windows ARM, Linux, macOS) |
| 32 | + |
| 33 | +### Dependencies |
| 34 | + |
| 35 | +#### .NET Framework |
| 36 | + |
| 37 | +- Microsoft.Data.SqlClient.SNI 3.0.0 |
| 38 | +- Azure.Identity 1.3.0 |
| 39 | +- Microsoft.Identity.Client 4.14.0 |
| 40 | +- Microsoft.IdentityModel.Protocols.OpenIdConnect 5.6.0 |
| 41 | +- Microsoft.IdentityModel.JsonWebTokens 5.6.0 |
| 42 | +- System.Configuration.ConfigurationManager 4.7.0 |
| 43 | +- System.Text.Encodings.Web 4.7.2 |
| 44 | + |
| 45 | +#### .NET Core |
| 46 | + |
| 47 | +- Microsoft.Data.SqlClient.SNI.runtime 3.0.0 |
| 48 | +- Microsoft.Win32.Registry 4.7.0 |
| 49 | +- System.Security.Principal.Windows 4.7.0 |
| 50 | +- System.Text.Encoding.CodePages 4.7.0 |
| 51 | +- System.Text.Encodings.Web 4.7.2 |
| 52 | +- System.Diagnostics.DiagnosticSource 4.7.0 |
| 53 | +- System.Configuration.ConfigurationManager 4.7.0 |
| 54 | +- System.Runtime.Caching 4.7.0 |
| 55 | +- Azure.Identity 1.3.0 |
| 56 | +- Microsoft.Identity.Client 4.14.0 |
| 57 | +- Microsoft.IdentityModel.Protocols.OpenIdConnect 5.6.0 |
| 58 | +- Microsoft.IdentityModel.JsonWebTokens 5.6.0 |
| 59 | + |
| 60 | +#### .NET Standard |
| 61 | + |
| 62 | +- Microsoft.Data.SqlClient.SNI.runtime 3.0.0 |
| 63 | +- Microsoft.Win32.Registry 4.7.0 |
| 64 | +- System.Buffers 4.5.1 |
| 65 | +- System.Memory 4.5.4 |
| 66 | +- System.Security.Principal.Windows 4.7.0 |
| 67 | +- System.Text.Encoding.CodePages 4.7.0 |
| 68 | +- System.Text.Encodings.Web 4.7.2 |
| 69 | +- System.Runtime.Caching 4.7.0 |
| 70 | +- Azure.Identity 1.3.0 |
| 71 | +- Microsoft.Identity.Client 4.14.0 |
| 72 | +- Microsoft.IdentityModel.Protocols.OpenIdConnect 5.6.0 |
| 73 | +- Microsoft.IdentityModel.JsonWebTokens 5.6.0 |
| 74 | +- System.Configuration.ConfigurationManager 4.7.0 |
| 75 | +- System.Runtime.Loader 4.3.0 |
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