Finally, a full-fledged Java library to replace moera-commons. The feature set is similar to the existing Python and TypeScript libraries: cryptographic utilities, auto-generated classes for Naming API and Node API, and other utilities. Also added classes for Push Relay API and a simple implementation of JSON-RPC 2.0 client and server to replace the now unsupported jsonrpc4j. jsonrpc4j was holding back the migration from javax to jakarta, and thus the upgrade to newer Spring versions.

The library is published on Maven Central, with documentation available at moera.org as well as javadoc.io. moera-node, moera-naming, and moera-client-android have already been migrated (for moera-node, this was quite a substantial effort). New versions will be released soon.