MySQL Connector/NET Release Notes
Data can be passed in and out of a MySQL stored procedure
through the MySqlCommand.Parameters
collection. When used with a legacy server (prior to MySQL 8.0),
the command object consults the mysql.proc
table to determine the parameters of the stored procedure. This
secondary action now is deprecated and will be removed in a
future release.
(WL #15645)
.NET Framework 4.6.2 replaces version 4.5.2 in target frameworks. (WL #15641)
Connector/NET no longer provides within the install and no-install bundles any third-party libraries that the connector does not build internally. Application developers must now ensure the availability of following libraries at run time.
For applications using OCI Authentication and SSL Certificates validation:
Portable.BouncyCastle (see
https://www.nuget.org/packages/Portable.BouncyCastle)
For applications using X DevAPI:
K4os.Compression.LZ4.Streams (see
https://www.nuget.org/packages/K4os.Compression.LZ4.Streams)
Google.Protobuf (see
https://www.nuget.org/packages/Google.Protobuf)
(WL #15682)
Class MySqlX.XdevAPI.Collection<T> is
expanded to enable the use of generic types with operations
performed on a collection.
Collection<T> now includes these new
methods:
Add(Object[]) (replaces the
Add(T) method)
Count()
CreateIndex(String, Object)
DropIndex(String)
Find(String)
GetOne(Object)
Modify(String)
Remove(String)
RemoveOne(Object)
(Bug #31182148, WL #15476)
The zstd compression algorithm is deactivated in the connector. (Bug #35281610)
Asynchronous methods used with classic MySQL protocol connections now are implemented to ensure asynchronous behavior at the level of I/O operations. Previously, some asynchronous methods were executed in a synchronous context. (Bug #70111, Bug #26477952, WL #15484)
Connector/NET’s implementation of the
authentication_oci_client
plugin now permits using a security-token file to support
ephemeral key-pair authentication when integration with an
external identity provider is needed for classic MySQL protocol
connections. In addition, .NET applications now can set the new
OciConfigProfile connection option (see
General
Options) to specify which profile in the configuration
file to use for authentication.
(WL #15489)
Queries using the
MySql.Data.MySqlClient.MySqlConnection class
did not connect as expected if the connector was installed using
the MSI file. This fix now adds
System.Threading.Tasks.Extensions and
System.CompilerServices.Unsafe DLLs to the
MSI file for inclusion into the GAC.
This resolution requires Connector/NET 8.0.33.1, which supersedes the Connector/NET 8.0.33 release.
(Bug #35360846)
Connector/NET API member documentation was incomplete. (Bug #34975410, Bug #35141281)
When Connector/NET inserted multiple rows using a single
MySqlCommand object, the
MySqlCommand.LastInsertedId property returned
the ID of the first row that was inserted rather than the last
row.
(Bug #109683, Bug #34993798)
A valid query formatted with tabs or new lines could return an invalid syntax error. (Bug #95226, Bug #29722378)