| org.firebirdsql.ds | Implementations of DataSource,XADataSource,ConnectionPoolDataSourceand related classes. | 
| org.firebirdsql.encodings | Defines the supported Firebird character sets and their mapping to Java character sets. | 
| org.firebirdsql.event | Provides support for listening to Firebird events. | 
| org.firebirdsql.extern.decimal | Converts BigDecimalto and from IEEE-754r (IEEE-754-2008) decimal byte representations. | 
| org.firebirdsql.gds | Low-level APIs for accessing a Firebird database server. | 
| org.firebirdsql.gds.impl | This package contains classes for the pluggable GDS implementations. | 
| org.firebirdsql.gds.impl.argument |  | 
| org.firebirdsql.gds.impl.jni |  | 
| org.firebirdsql.gds.impl.oo | Pure-java implementation of  GDSFactoryPlugin for use with OpenOffice/LibreOffice. | 
| org.firebirdsql.gds.impl.wire |  | 
| org.firebirdsql.gds.ng | The Jaybird GDS-ng API provides the abstraction for connecting to Firebird either through a wire protocol
 implementation, a native firebird client or other means. | 
| org.firebirdsql.gds.ng.dbcrypt | SPI for Firebird database encryption callback. | 
| org.firebirdsql.gds.ng.dbcrypt.simple |  | 
| org.firebirdsql.gds.ng.fields | Low-level field (i.e. | 
| org.firebirdsql.gds.ng.jna | Implementation of the  org.firebirdsql.gds.ng API for accessing Firebird using fbclient (native and embedded),
 using the JNA (Java Native Access) library. | 
| org.firebirdsql.gds.ng.listeners |  | 
| org.firebirdsql.gds.ng.monitor | Interfaces for operation monitoring (experimental feature). | 
| org.firebirdsql.gds.ng.tz | Mapping between Firebird and Java time zones and supporting classes. | 
| org.firebirdsql.gds.ng.wire |  | 
| org.firebirdsql.gds.ng.wire.auth | SPI for Firebird authentication plugins for the wire protocol implementation. | 
| org.firebirdsql.gds.ng.wire.auth.legacy |  | 
| org.firebirdsql.gds.ng.wire.auth.srp |  | 
| org.firebirdsql.gds.ng.wire.crypt | SPI for Firebird wire protocol encryption plugins for the wire protocol implementation, and supporting classes. | 
| org.firebirdsql.gds.ng.wire.crypt.arc4 |  | 
| org.firebirdsql.gds.ng.wire.crypt.chacha |  | 
| org.firebirdsql.gds.ng.wire.version10 |  | 
| org.firebirdsql.gds.ng.wire.version11 |  | 
| org.firebirdsql.gds.ng.wire.version12 |  | 
| org.firebirdsql.gds.ng.wire.version13 |  | 
| org.firebirdsql.gds.ng.wire.version15 |  | 
| org.firebirdsql.gds.ng.wire.version16 |  | 
| org.firebirdsql.gds.ng.wire.version18 |  | 
| org.firebirdsql.gds.ng.wire.version19 |  | 
| org.firebirdsql.jaybird | Provides version information for the Jaybird library. | 
| org.firebirdsql.jaybird.fb.constants | Constants for Firebird API values. | 
| org.firebirdsql.jaybird.parser | Statement parser for generated keys support. | 
| org.firebirdsql.jaybird.props | APIs and constants for connection properties for attachments to a Firebird database or service API. | 
| org.firebirdsql.jaybird.props.def | Definition of a connection property and supporting classes. | 
| org.firebirdsql.jaybird.props.internal | Internal API for connection properties and the definition of properties supported by Jaybird. | 
| org.firebirdsql.jaybird.props.spi | SPI to register connection properties with Jaybird. | 
| org.firebirdsql.jaybird.xca | XCA (or ex-connector-architecture), is an internal API of Jaybird for connection management. | 
| org.firebirdsql.jdbc | Implementation of the JDBC API for the Firebird database. | 
| org.firebirdsql.jdbc.escape | Implementation of JDBC escapes for the Jaybird Firebird JDBC driver. | 
| org.firebirdsql.jdbc.field | Implementation of fields for getting or setting result set columns or prepared statement parameters. | 
| org.firebirdsql.jdbc.metadata | The classes in this packages support or provide parts of the implementation of DatabaseMetaData. | 
| org.firebirdsql.jna.embedded |  | 
| org.firebirdsql.jna.embedded.classpath |  | 
| org.firebirdsql.jna.embedded.spi | Defines a service provider interface to obtain Firebird Embedded library files from the class path. | 
| org.firebirdsql.jna.fbclient | Mappings of fbclient API for use with JNA (Java Native Access). | 
| org.firebirdsql.logging | API and standard implementations of logging in Jaybird. | 
| org.firebirdsql.management | APIs and implementation to manage or obtain information about the Firebird server or a specific database. | 
| org.firebirdsql.util | Utility classes for use by Jaybird. |