Oracle.ManagedDataAccess.Core 23.3.2-dev

Oracle Logo

Oracle.ManagedDataAccess.Core 23.3.2-dev

Release Notes for Oracle Data Provider for .NET Core NuGet Package

March 2024

Oracle Data Provider for .NET (ODP.NET) Core features optimized ADO.NET data access to the Oracle database for .NET (Core) runtime. ODP.NET allows developers to take advantage of advanced Oracle database functionality, including Real Application Clusters, self-tuning statement cache, Application Continuity, JSON Relational Duality, and Fast Connection Failover.

This document provides information that supplements the Oracle Data Provider for .NET (ODP.NET) documentation.

New Features

  • .NET Metrics .NET Metrics are application numerical measurements collected at regular time intervals for the purposes of monitoring and alerting about application health. In an ODP.NET setting, metrics can monitor connection statistics, such as number of ODP.NET hard connections to the database, number of active connections, or number of free connections. Starting with version 23.3.2, ODP.NET Core supports .NET Metrics. Note: The ODP.NET metrics source name is "Oracle.ManagedDataAccess.Core" for ODP.NET Core.
  • OpenTelemetry – Automatic Instrumentation and Dynamic Enablement ODP.NET adds new OpenTelemetry automatic instrumentation support that delivers traces to observability backends without requiring source code changes. ODP.NET OpenTelemetry is now enabled automatically. It no longer requires adding Oracle.ManagedDataAccess.OpenTelemetry NuGet package nor calling AddOracleDataProviderInstrumentation() extension method to enable OpenTelemetry. ODP.NET OpenTelemetry is now enabled by default. It can be turned off or on by setting OracleConfiguration.OpenTelemetryTracing to false or true, respectively. It can also be set in the OpenTelemetryTracing .NET configuration file setting for .NET Framework. Note: The ODP.NET activity source name is "Oracle.ManagedDataAccess.Core" for ODP.NET Core. Note: Applications will still need to add Oracle.ManagedDataAccess.OpenTelemetry NuGet package to the application and call the AddOracleDataProviderInstrumentation() extension method by passing in an OracleDataProviderInstrumentationOptions object to set non-default option settings.

Bug Fixes since Oracle.ManagedDataAccess.Core 23.3.1-dev

  • Bug 35711274 ORA-00904: SHARDED INVALID IDENTIFIER WHEN ADDING EVENT HANDLER TO ORACLEAQQUEUE.MESSAGEAVAILABLE
  • Bug 35666844 ORA-50000: CONNECTION REQUEST TIMED OUT WHEN USING ASYNC AND CONNECTION POOLING
  • Bug 35698455 ORA-50028: INVALID PARAMETER BINDING WHEN USING ARRAY BINDING WITH ASYNC APIS
  • Bug 35711258 AQ ORACLEAQAGENT CONSTRUCTOR WITH NULL NAME PARAMETER CAUSES ARGUMENTNULLEXCEPTION
  • Bug 35778668 PIPELINING OPERATION BLOCKS THE APPLICATION THREAD
  • Bug 35901069 ORA-50028: INVALID PARAMETER BINDING (PARAMETER '1') WHEN USING BIND BY NAME WITH UDTS

Copyright (c) 2024, Oracle and/or its affiliates.

Showing the top 20 packages that depend on Oracle.ManagedDataAccess.Core.

Packages Downloads
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
 5
Oracle.EntityFrameworkCore
Oracle Data Provider for .NET (ODP.NET) Entity Framework Core for Oracle Database.
 4

.NET Standard 2.1

.NET 7.0

Version Downloads Last updated
23.8.0 10 04/11/2025
23.7.0 21 12/26/2024
23.6.1 23 11/08/2024
23.6.0 23 10/05/2024
23.5.1 28 08/18/2024
23.5.0 27 07/12/2024
23.4.0 26 05/11/2024
23.3.3-dev 28 04/24/2024
23.3.2-dev 31 03/28/2024
23.3.1-dev 34 12/15/2023
23.3.0-dev 40 10/20/2023
23.2.0-dev 42 08/30/2023
3.21.180 7 04/07/2025
3.21.170 16 12/26/2024
3.21.160 22 10/05/2024
3.21.150 22 07/20/2024
3.21.140 35 04/18/2024
3.21.130 33 01/16/2024
3.21.120 34 10/20/2023
3.21.110 41 08/30/2023
3.21.100 45 08/10/2023
3.21.90 42 08/30/2023
3.21.80 40 08/30/2023
3.21.70 45 08/30/2023
3.21.61 39 08/30/2023
3.21.50 43 08/30/2023
3.21.41 42 08/30/2023
3.21.4 39 08/30/2023
3.21.1 41 08/30/2023
2.19.270 8 04/17/2025
2.19.260 18 12/26/2024
2.19.250 21 10/05/2024
2.19.240 27 07/12/2024
2.19.230 28 04/21/2024
2.19.220 34 01/14/2024
2.19.210 34 10/20/2023
2.19.200 43 08/30/2023
2.19.190 43 08/30/2023
2.19.180 41 08/30/2023
2.19.170 40 08/30/2023
2.19.160 42 08/30/2023
2.19.151 41 08/30/2023
2.19.140 42 08/30/2023
2.19.131 37 08/30/2023
2.19.130 40 08/30/2023
2.19.110 43 08/30/2023
2.19.101 40 09/28/2023
2.19.100 39 08/30/2023
2.19.91 41 08/30/2023
2.19.80 41 08/30/2023
2.19.70 42 08/30/2023
2.19.60 40 08/30/2023
2.19.50 46 08/30/2023
2.19.31 42 09/29/2023
2.19.3 38 08/30/2023
2.18.151 40 08/30/2023
2.18.15 38 08/30/2023
2.18.6 39 08/30/2023
2.18.5 38 08/30/2023
2.18.3 41 08/30/2023
2.12.0-beta3 34 08/30/2023
2.12.0-beta2 36 09/22/2023