Amazon Redshift ODBC Data Connector$$$1.5.20$$$Released October 2024$$$These release notes provide details of enhancements; features; known issues; and$$$workflow changes in Amazon Redshift ODBC Connector 1.5.20; as well as the version$$$history.$$$Enhancements & New Features$$$Updated third-party libraries$$$The connector now uses the following third-party libraries:$$$• Expat 2.6.3 (previously 2.6.2)$$$• LibCurl 8.10.1 (previously 8.7.1)$$$• OpenSSL 3.0.15 (previously 3.0.13)$$$Group Federation Support in JwtIamAuthPlugin$$$The connector now supports Group Federation in JwtIamAuthPlugin. For more$$$information; see the Installation and Configuration Guide.$$$Workflow Changes$$$The following changes may disrupt established workflows for the connector.

Amazon Redshift ODBC Data Connector$$$1.5.16$$$Released July 2024$$$These release notes provide details of enhancements; features; known issues; and$$$workflow changes in Amazon Redshift ODBC Connector 1.5.16; as well as the version$$$history.$$$Enhancements & New Features$$$Updated Ubuntu version support$$$The connector now supports Ubuntu 24.04. For supported versions; see the$$$Installation and Configuration Guide.$$$Updated third-party libraries$$$The connector now uses the following third-party libraries:$$$• Expat 2.6.2 (previously 2.6.0)$$$• LibCurl 8.7.1 (previously 8.6.0)$$$Updated AWS SDK support$$$On Windows; the HTTP client in AWS SDK is now libcurl. Previously; it was$$$WinHTTP.$$$Resolved Issues$$$The following issues have been resolved in Amazon Redshift ODBC Connector 1.5.16.$$$• On Windows; when authenticating with AWS IAM Credentials; the connector$$$returns a Encountered network error when sending http request error message.$$$• When the enable_case_sensitive_identifier server configuration is enabled;$$$SQLTables() returns an error.$$$• When using ADFS with WIA; the connector returns a Conversion from string to$$$number failed with value error message.$$$Amazon Redshift ODBC Connector 1.5.16 Release Notes$$$2$$$Known Issues$$$The following are known issues that you may encounter due to limitations in the data$$$source; the connector; or an application.$$$• Limited support for stored procedures.$$$The connector does not support parameterized procedure call queries if there is$$$more than one procedure of different argument types that share the same name$$$in the server.$$$• Timestamps do not accept negative values.$$$The connector does not support the use of negative values in timestamps.$$$Workflow Changes$$$The following changes may disrupt established workflows for the connector

Amazon Redshift ODBC Data Connector$$$1.5.7$$$Released September 2023$$$These release notes provide details of enhancements; features; known issues; and$$$workflow changes in Amazon Redshift ODBC Connector 1.5.7; as well as the version$$$history.$$$Enhancements & New Features$$$Updated endpoint support$$$You can now override the Amazon Redshift endpoint when using IAM$$$authentication. To do this; in the VPC Endpoint URL field specify the endpoint$$$URL (set the VpcEndpointUrl property). For more information; see the$$$Installation and Configuration Guide.$$$Updated third-party libraries$$$The connector has been updated to use the following libraries:$$$• AWS SDK 1.9.362 (previously 1.9.136)$$$• Expat 2.5.0 (previously 2.4.6)$$$• ICU 71.1.x (previously 58.3.x)$$$• libcurl 8.1.2 (previously 7.78.0)$$$• OpenSSL 3.0.9 (previously 1.1.1q)$$$• Zlib 1.2.13 (previously 1.2.11)$$$For OpenSSL; the certificates used for identity providers might need to be$$$regenerated since some encryption algorithms have been deprecated in$$$OpenSSL 3.$$$Updated platform support$$$The connector now supports the following versions:$$$• Debian 10 and 11$$$Amazon Redshift ODBC Connector 1.5.7 Release Notes$$$2$$$• Ubuntu 22.04$$$• Windows 11$$$• Windows Server 2022$$$For more information; see the Installation and Configuration Guide.$$$Resolved Issues$$$The following issues have been resolved in Amazon Redshift ODBC Connector 1.5.7.$$$• In some cases; when calling SQLColumns; the connector returns a invalid input$$$syntax for integer: error message.$$$• When calling SQLColumns for datasharing external tables; the connector returns$$$incorrect values for the NULLABLE and IS_NULLABLE columns.$$$• When calling SQLColumns; the connector returns different metadata between$$$local and external tables.$$$Known Issues$$$The following are known issues that you may encounter due to limitations in the data$$$source; the connector; or an application.$$$• Connector overrides custom SQLState for ODBC 2.x$$$In some errors/warnings scenario; custom SQLState (i.e. SQLState 42P01) is$$$overridden to SQLState S1000 for errors and 01000 for warnings. This affects$$$1.5.x releases up to 1.5.7.$$$• Limited support for stored procedures.$$$The connector does not support parameterized procedure call queries if there is$$$more than one procedure of different argument types that share the same name$$$in the server.$$$• Timestamps do not accept negative values.$$$The connector does not support the use of negative values in timestamps.$$$Workflow Changes$$$The following changes may disrupt established workflows for the connector.$$$Amazon Redshift ODBC Connector 1.5.7 Release Notes$$$3$$$Version 1.5.7$$$Removed support for Windows 8.1$$$Beginning with this release; the connector no longer supports Windows 8.1. For a list of$$$supported Windows versions; see the Installation and Configuration Guide

Amazon Redshift ODBC Data Connector$$$1.4.65$$$Released January 2023$$$These release notes provide details of enhancements; features; known issues; and $$$workflow changes in Amazon Redshift ODBC Connector 1.4.65; as well as the version $$$history.$$$Enhancements & New Features$$$Updated Platform support$$$The connector now supports the following Windows version:$$$• Windows 11$$$• Windows Server 2022$$$For more information; see the Installation and Configuration Guide.$$$Resolved Issues$$$The following issues have been resolved in Amazon Redshift ODBC Connector 1.4.65.$$$• When using PingFederate authentication; the connector does not support $$$SimultaneousAuthnRequestCheckingFilter on PingFederate 11.1 and $$$later versions. $$$• On calling the SQLDriverConnect() function leads to a memory leak in the $$$connector.$$$Known Issues$$$The following are known issues that you may encounter due to limitations in the data $$$source; the connector; or an applicat

Released October 2022$$$These release notes provide details of enhancements; features; known issues; and $$$workflow changes in Amazon Redshift ODBC Connector 1.4.59; as well as the version $$$history.$$$Enhancements & New Features$$$Azure AD OAuth2 authentication support$$$You can now use Azure AD OAuth2 to authenticate your connections. For more $$$information; see the Installation and Configuration Guide.$$$Updated third-party libraries$$$The connector has been updated to use the following libraries:$$$• libcurl 7.78.0 (previously 7.84.0)$$$• OpenSSL 1.1.1q (previously 1.1.1n)$$$Resolved Issues$$$The following issues have been resolved in Amazon Redshift ODBC Connector 1.4.59.$$$• When SingleRowMode is enabled and two queries are executed in a row; the$$$connector returns a Query cancelled on users request error for the latter query.$$$• When authenticating with AWS Profile and the equal sign ( = ) appears in$$$credential_process; th

These release notes provide details of enhancements; features; known issues; and$$$workflow changes in Amazon Redshift ODBC Connector 1.4.56; as well as the version$$$history.$$$Enhancements & New Features$$$Group federation support$$$You can now configure the connector to use group federation when using AWS$$$IAM Credentials or AWS Profile for authentication. To do this; select the Group$$$Federation checkbox (set the group_federation property to 1). For more$$$information; see the Installation and Configuration Guide.$$$Application name support$$$You can now set the name of the current application on the server. To do this; set$$$the ApplicationName property to application name. For more information; see$$$the Installation and Configuration Guide.$$$Updated AWS SDK and endpoint support$$$The connector has been updated to use version 1.9.289 of AWS SDK and now$$$supports workgroups in serverless endpoints. Previously; the connector used$$$1.9.136.$$$Updated SSL support$$$You can now retrieve the SSL information of a connection using the$$$PGO_CONN_SSL_INFO custom attribute with SQLGetConnectAttr. The value of$$$PGO_CONN_SSL_INFO is 16385.$$$Resolved Issues$$$The following issue has been resolved in Amazon Redshift ODBC Connector 1.4.56.$$$ When terminating the connection from the server using Declare or Fetch mode;$$$the connector terminates unexpectedly.$$$Amazon Redshift ODBC Connector 1.4.56 Release Notes$$$2$$$Known Issues$$$The following are known issues that you may encounter due to limitations in the data$$$source; the connector; or an application.$$$ Limited support for stored procedures.$$$The connector does not support parameterized procedure call queries if there is$$$more than one procedure of different argument types that share the same name$$$in the server.$$$ Timestamps do not accept negative values.$$$The connector does not support the use of negative values in timestamps.