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| Date | Version | Source | Category | Type | Description |
| 2026-05-27 | 26.0.9643 | General | Connection | Removed | - Removed the deprecated ReplaceInvalidTypesWithNull connection property. Use the ReplaceInvalidValuesWithNull property instead.
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| 2026-05-07 | 26.0.9623 | General | Data Model | Added | - Added the ColumnCapabilities column to the sys_tablecolumns system table. This column is a bit mask denoting the column's write capabilities.
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| 2026-04-28 | 26.0.9614 | ADO.NET | Connection | Added | - Added the following functions to the driver class. If you pass these functions an exception with no error records, an InvalidArgumentException is thrown.
- containsErrorSource: Returns true if the exception contains an error record for the provided source name, or false otherwise.
- getErrorCodeFromSource: Returns the numeric error code from the error record with the given source, or -1 if there is no error record from that source.
- containsErrorCode: Returns true if the exception contains an error record with the provided error code, or false otherwise.
- findErrorProperty: Returns the value of the property with the given name, or null if no property with that name is defined.
- formatErrorRecords: Returns a string containing all the exception's error records, including messages, codes, properties, and error locations.
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| 2026-04-15 | 26.0.9601 | General | Query Exec | Changed | - String comparisons using GREATER, LESS, and CONTAINS operators are now case-insensitive by default.
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| 2026-04-14 | 26.0.9600 | SAP SuccessFactors | Data Model | Added | - Added the FilterParentDate column to navigation views across all dynamic tables. This column accepts a date parameter for querying child entities of effective-dated parent entities. The value is not returned directly from the API. Instead, the input value is mirrored to the output and the filter is applied server-side.
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| 2026-04-10 | 26.0.9596 | SAP SuccessFactors | Data Model | Changed | - The RecordStatus column was reported twice in some dynamic tables. Duplicate columns have now been merged. Additionally, input validation has been added for the RecordStatus column. This column now only accepts the following values: N, P, PH, normal, pending, and pendinghistory. An error is returned if an invalid value is provided.
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| 2026-04-01 | 26.0.9587 | ADO.NET | | Added | - Added support for EFCore 10.
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| 2026-04-01 | 26.0.9587 | SAP SuccessFactors | Data Model | Changed | - When IncludeLinkedColumns is enabled, additional "Linked" columns are exposed. Previously, these were described as foreign key references, but they represent entire related rows. These columns no longer return reference values.
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| 2026-01-13 | 25.0.9509 | General | | Added | - Added support for the REGEXP_REPLACE() string function.
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| 2025-12-05 | 25.0.9470 | General | | Added | - Added support for the INSERT INTO SELECT statement, with driver-side execution for providers that do not support the operation natively.
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| 2025-10-06 | 25.0.9410 | General | | Added | - Support for parsing datetime formats using ".S" and ",S" for milliseconds and nanoseconds.
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| 2025-09-29 | 25.0.9403 | SAP SuccessFactors | | Changed | - Default value of UseCSRFToken set to True within Connect AI.
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| 2025-09-16 | 25.0.9390 | SAP SuccessFactors | | Added | - Added the UseCSRFToken connection property.
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| 2025-09-12 | 25.0.9386 | General | | Added | - Added the IsInsertable, IsUpdateable, and IsDeleteable columns to the sys_tables table.
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| 2025-09-10 | 25.0.9384 | General | | Changed | - All columns in statically defined Views are now reported as read-only.
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| 2025-09-03 | 25.0.9377 | General | | Changed | - Corrected the behavior when IN criteria with NULL values are used in the projection part. It now returns NULL instead of 0. For example, "NULL IN (1,2)" returns "NULL".
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| 2025-09-01 | 25.0.9375 | General | | Added | - Added support for using the CAST function with infinity values. This function can cast "inf" and "-inf" to DOUBLE, FLOAT, or REAL.
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| 2025-08-21 | 25.0.9364 | General | | Changed | - Report behavior change:
- Fixed inconsistent string value comparisons in non-table queries.
- For example, "SELECT 'A' = 'a'" previously returned false, but it now returns true.
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| 2025-08-13 | 25.0.9356 | General | | Changed | - Changed the maximum number of pages held in memory from 15 to 5 for the page providers to decrease heap usage.
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| 2025-08-07 | 25.0.9350 | SAP SuccessFactors | | Added | - Exposed the LMSTokenURL connection property, which is used to specify the base URL used to retrieve the access token for LMS accounts when the AuthScheme is set to OAuthSAML2, or any supported SSO authentication method.
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| 2025-07-18 | 25.0.9330 | SAP SuccessFactors | | Removed | - Removed the OAuthGrantType property. The grant type is now set implicitly through the 'AuthScheme' property. For example, you can use the 'OAuthPassword' AuthScheme instead of AuthScheme=OAuth with OAuthGrantType=Password.
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| 2025-07-04 | 25.0.9316 | SAP SuccessFactors | | Removed | - Removed the UseIdURL connection property because it has been deprecated.
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| 2025-06-25 | 25.0.9307 | General | | Removed | - Removed the "ADLS Gen 1" value from the ConnectionType property.
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| 2025-06-20 | 25.0.9302 | General | | Added | - Created the following functions:
- TEXT_ENCODE: encodes a string into a different charset (UTF8 → UTF7 and returns a binary array as the result).
- TEXT_DECODE: takes a binary array and decodes it back into a string when provided the charset.
- BASE64_ENCODE: takes a binary array and encodes it as a base64 string (varchar).
- BASE64_DECODE: takes a base 64-encoded string and decodes it into a binary array.
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| 2025-06-18 | 25.0.9300 | General | | Changed | - The internal code for exception handling has been refactored. Exception messages returned during certain error conditions may now have different wording or formatting.
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| 2025-06-04 | 25.0.9286 | SAP SuccessFactors | | Added | - Support for SAP Identity Authentication Service (SAP IAS) has been introduced to authenticate with SAP SuccessFactors using OAuth 2.0. Two authentication schemes are available:
- SapIas: Set this to perform SSO authentication through SAP IAS using the OAuth Authorization Code grant flow.
- SapIasPassword: Set this to perform SSO authentication through SAP IAS using the OAuth Password grant flow.
- Users need to configure the SSOProperties with the OAuthClientId, OAuthClientSecret, and SAP IAS service base URL. User and Password properties are required only for the SapIasPassword scheme.
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| 2025-05-29 | 25.0.9280 | ADO.NET | | Changed | - We have improved our implementation of the ADO.NET DbDataReader.GetDataTypeName so that it now returns database data type names, such as varchar, tinyint, and datetime. Previously we returned the fully-qualified name of the column’s .NET type, in a format like "System.String, System.Private.CoreLib, Version=6.0.0.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e".
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| 2025-05-27 | 25.0.9278 | ADO.NET | | Removed | - Removed support for the C# implementation of SQLite. Features that previously used this implementation by default, such as AutoCache and EF6 schema caching, now require the native SQLite driver.
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| 2025-05-27 | 25.0.9278 | General | | Removed | - Removed the "Proprietary" enum option from ProxyAuthscheme.
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| 2025-03-27 | 25.0.9217 | SAP SuccessFactors | | Added | - In tables/views whose corresponding OData entity is marked with hasStream:true in its API metadata responses, the "MediaReadLink" column is added to the table/view metadata. When present, this column displays the link to the OData entity's media stream.
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| 2025-02-15 | 24.0.9177 | General | | Added | - Added support for converting unsigned integer types to the nearest signed data type that has enough precision to hold the unsigned value.This is done for JDBC only because it does not have support for unsigned data types.
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| 2025-01-15 | 24.0.9146 | SAP SuccessFactors | | Added | - Added the success output parameter to the CreateAssociations and RemoveAssociations stored procedures.
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| 2024-11-27 | 24.0.9097 | General | | Added | - Added ThreadId to LogModule output. Logfile lines now include the Thread ID associated with the action being performed.
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| 2024-10-21 | 24.0.9060 | SAP SuccessFactors | | Added | - Added a connection property: UserType. This is valid only when using LMS microservices.
- The allowed values are Auto (Default), Admin, and User. Auto keeps the existing behavior. Admin is the value used when the user authenticates with an admin role account. User is the value used when the user authenticates with a user role account.
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| 2024-09-17 | 24.0.9026 | SAP SuccessFactors | | Added | - One column (ColumnType) is added to the sys_tablecolumns table. The column indicates whether the field is a standard column (SYSTEM), a navigation property (LINKEDCOLUMN), a navigation key (NAVIGATIONKEY), a reference column (REFERENCECOLUMN), or a navigation parent key (NAVIGATIONPARENTCOLUMN).
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| 2024-06-13 | 24.0.8930 | SAP SuccessFactors | | Added | - Added the UseEffectiveDate connection property.
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| 2024-06-08 | 24.0.8925 | SAP SuccessFactors | | Removed | - Removed the Auto AuthScheme option. The default value for the AuthScheme connection property is now Basic.
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| 2024-05-25 | 24.0.8911 | SAP SuccessFactors | | Changed | - The default value for the AuthScheme connection property has changed to OAuthSAML2.
- Hid the connection properties IncludeDerivedColumns, IncludeLinkedColumns, IncludeNavigationKeys, and IncludeNavigationParentColumns. These properties are no longer listed by default.
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| 2024-05-09 | 24.0.8895 | General | | Changed | - The ROUND function previously did not accept negative precision values. That feature has now been restored.
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| 2024-03-15 | 23.0.8840 | General | | Added | - Created a new SQL function called STRING_COMPARE that provides java's String.compare() ability to SQL queries. Returns a number representative of the compared value of two strings
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| 2024-01-18 | 23.0.8783 | ADO.NET | | Added | - Added support for EFCore 8.
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| 2023-11-29 | 23.0.8733 | General | | Changed | - The ROUND function doesn't accept the negative precision values anymore.
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| 2023-11-29 | 23.0.8733 | General | | Changed | - The returning types of the FDMonth, FDQuarter, FDWeek, LDMonth, LDQuarter, LDWeek functions are changed from Timestamp to Date.
- The return type of the ABS function will be consistent with the parameter value type.
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| 2023-11-28 | 23.0.8732 | General | | Added | - Added the HMACSHA256 formatter to allow for secrets to be decoded if it is in base64 format
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| 2023-11-15 | 23.0.8719 | ADO.NET | | Changed | - NuGet license and icon are now embedded within the package itself, in compliance with the package authoring best practices.
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| 2023-10-24 | 23.0.8697 | SAP SuccessFactors | | Changed | - The default value for the hidden connection property IncludeReferenceColumn has changed to false and the ParentReference columns are no longer listed by default.
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| 2023-10-19 | 23.0.8692 | SAP SuccessFactors | | Added | - Added the UsePicklistDisplayNames connection property. If set to true, the labels that are configured for the picklist options are pushed in a separate column.
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| 2023-09-26 | 23.0.8669 | SAP SuccessFactors | | Added | - Added support for AuthScheme=AzureAD with Single Sign-On (SSO).
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| 2023-09-01 | 23.0.8644 | SAP SuccessFactors | | Added | - Added IsUpsertable, IsCreatable, and IsDeletable information on the sys_tables table.
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| 2023-06-20 | 23.0.8571 | General | | Added | - Added the new sys_lastresultinfo system table.
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| 2023-06-09 | 23.0.8560 | SAP SuccessFactors | | Removed | - The IncludeNavigationProperties connection property has been removed.
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| 2023-04-25 | 23.0.8515 | General | | Removed | - Removed support for the SELECT INTO CSV statement. The core code doesn't support it anymore.
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| 2023-04-19 | 23.0.8509 | ADO.NET | | Removed | - Removed support for EFCore 3.1.
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| 2023-04-18 | 23.0.8508 | ADO.NET | | Removed | - Removed support for SSRS 2012
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| 2023-04-18 | 23.0.8508 | ADO.NET | | Added | - Added support for SSRS 2022.
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| 2022-12-14 | 22.0.8383 | General | | Changed | - Added the Default column to the sys_procedureparameters table.
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| 2022-09-30 | 22.0.8308 | General | | Changed | - Added the IsPath column to the sys_procedureparameters table.
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| 2022-06-08 | 22.0.8194 | ADO.NET | | Removed | - Removed support for VS2010.
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| 2022-05-19 | 22.0.8174 | ADO.NET | | Removed | - Removed support for .NET 2.0.
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| 2022-05-17 | 22.0.8172 | SAP SuccessFactors | | Removed | - The OAuthGrantType connection property has been removed.
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| 2022-05-17 | 22.0.8172 | SAP SuccessFactors | | Replacements | - There are two new AuthScheme options that will be used as replacements for OAuthGrantType. OAuthClient replaces OAuthGrantType=CLIENT while OAuthSAML2 replaces OAuthGrantType=SAML.
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| 2022-04-27 | 22.0.8152 | ADO.NET | | Removed | - Removed support for EFCore 3.0 and EFCore5.0.
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| 2022-04-11 | 21.0.8136 | SAP SuccessFactors | | Added | - Added support for the PrivateKeyType connection property.
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| 2021-09-02 | 21.0.7915 | General | | Added | - Added support for the STRING_SPLIT table-valued function in the CROSS APPLY clause.
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| 2021-08-07 | 21.0.7889 | General | | Changed | - Added the KeySeq column to the sys_foreignkeys table.
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| 2021-08-06 | 21.0.7888 | General | | Changed | - Added the new sys_primarykeys system table.
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| 2021-07-23 | 21.0.7874 | General | | Changed | - Updated the Literal Function Names for relative date/datetime functions. Previously, relative date/datetime functions resolved to a different value when used in the projection as opposed to the predicate. For example: SELECT LAST_MONTH() AS lm, Col FROM Table WHERE Col > LAST_MONTH(). Formerly, the two LAST_MONTH() methods would resolve to different datetimes. Now, they will match.
- As a replacement for the previous behavior, the relative date/datetime functions in the criteria may have an 'L' appended to them. For example: WHERE col > L_LAST_MONTH(). This will continue to resolve to the same values that were previously calculated in the criteria. Note that the "L_" prefix will only work in the predicate - it not available for the projection.
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| 2021-06-07 | 21.0.7828 | ADO.NET | | Added | - Added support for the DbCommand.CommandTimeout property.
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| 2021-05-29 | 21.0.7819 | ADO.NET | | Removed | - Removed support for SSRS 2008.
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| 2021-04-25 | 21.0.7785 | General | | Added | - Added support for handling client side formulas during insert / update. For example: UPDATE Table SET Col1 = CONCAT(Col1, " - ", Col2) WHERE Col2 LIKE 'A%'
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| 2021-04-23 | 21.0.7783 | General | | Changed | - Updated how display sizes are determined for varchar primary key and foreign key columns so they will match the reported length of the column.
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| 2021-04-16 | 21.0.7776 | ADO.NET | | Changed | - Separated the ADO.NET Provider assembly and Entity Framework Core 5 Nuget packages.
- Single precision floating point numbers are now reported as with the Data Type Name as "real". Double precision floating point numbers now have their Data Type Name reported as "float". This change does not impact the actual data types of these columns - only the reported data type name.
- Separate EFCore 3.0, 3.1 and EFCore 5 dlls are now shipped with the driver. The 2.0 and 2.1 EFCore dlls are removed.
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| 2021-04-16 | 21.0.7776 | General | | Added | - Non-conditional updates between two columns is now available to all drivers. For example: UPDATE Table SET Col1=Col2
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| 2021-04-16 | 21.0.7776 | General | | Changed | - Reduced the length to 255 for varchar primary key and foreign key columns.
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| 2021-04-16 | 21.0.7776 | General | | Changed | - Updated implicit and metadata caching to improve performance and support for multiple connections. Old metadata caches are not compatible - you need to generate new metadata caches if you are currently using CacheMetadata.
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| 2021-04-16 | 21.0.7776 | General | | Changed | - Updated index naming convention to avoid duplicates.
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| 2020-11-19 | 20.0.7628 | SAP SuccessFactors | | Added | - Added CreateAssociation, ListAssociations, RemoveAssociation, and ListNavigationProperties stored procedures.
- Added the IncludeNavigationProperties connection property. Setting IncludeNavigationProperties=true is required when working with the above stored procedures.
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| 2020-11-18 | 20.0.7627 | SAP SuccessFactors | | Added | - Added support for UPSERT and Batch UPSERT operation.
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