The Apache Calcite team is pleased to announce the release of Apache Calcite Avatica 1.23.0.
Avatica is a framework for building database drivers. Avatica defines a wire API and serialization mechanism for clients to communicate with a server as a proxy to a database. The reference Avatica client and server are implemented in Java and communicate over HTTP. Avatica is a sub-project of Apache Calcite. Apache Calcite Avatica 1.23.0 is a periodic release (coming 6 months after 1.22.0) that contains several bug fixes and new features. New features include support for HTTP_BAD_REQUEST and configuring fetch size and SSL key-store type. Also, there are various improvements to DateTimeUtils and ByteString. For a full list of changes, please see the release notes: https://calcite.apache.org/avatica/docs/history.html#v1-23-0 The release is available here: https://calcite.apache.org/avatica/downloads/avatica.html We welcome your help and feedback. For more information on how to report problems and get involved, visit the project website at: https://calcite.apache.org/avatica/ or the Apache Calcite project website: https://calcite.apache.org/ Thanks to everyone involved! Julian Hyde, on behalf of the Apache Calcite team