Jaybird 2.2.1 Released

The Firebird JDBC team is happy to announce the release of Jaybird 2.2.1.

This release contains the following fixes:

• Fixed: UnsatisfiedLinkError in libjaybird22(_x64).so undefined symbol:  _ZTVN10__cxxabiv117__class_type_infoE on Linux (JDBC-259)
• Added connection property columnLabelForName for backwards compatible behavior of ResultSetMetaData#getColumnName(int) and compatibility with bug in com.sun.rowset.CachedRowSetImpl (JDBC-260).
  Set property to true for backwards compatible behavior (getColumnName() returns the column label); don’t set the property or set it to false for JDBC-compliant behavior (recommended).
• Fixed: setString(column, null) on “? IS (NOT) NULL” condition does not set parameter to NULL (JDBC-264)
• The charSet connection property now accepts all aliases of the supported Java character sets (eg instead of only Cp1252 now windows-1252 is also accepted) (JDBC-267)
• Fixed: values of charSet property are case-sensitive (JDBC-268)
• Fixed: setting a parameter as NULL with the native protocol does not work when Firebird describes the parameter as not nullable (JDBC-271)

The release is also available on maven:
<groupId>org.firebirdsql.jdbc</groupId>
<artifactId>jaybird-jdkXX</artifactId>
<version>2.2.1</version>


The artifactId depends on your target Java version: jaybird-jdk15, jaybird-jdk16 or jaybird-jdk17