TLDR
- Cardano’s Rosetta Java v2.0.0 update reduces synchronization time by 30%, improving efficiency for exchanges and wallets.
- The upgrade ensures faster recovery and minimizes downtime for Cardano-supported exchanges during infrastructure disruptions.
- Cardano introduces a new node version, v10.5.x, and supports Ouroboros Genesis for enhanced security and scalability.
- The update integrates Mithril for faster and safer blockchain data verification, reducing the risk of edge-case failures.
- Developers now need to resync from “genesis” to ensure clean, consistent data across the network.
Cardano (ADA) has released a major upgrade, Cardano Rosetta Java v2.0.0, which enhances the backend infrastructure of the Cardano network. This update aims to provide seamless integrations for exchanges and wallets without the need for custom coding. The upgrade reduces synchronization time by 30%, decreasing the downtime of exchanges and ensuring faster recovery.
Faster Synchronization Speeds for Exchanges
The Cardano Rosetta Java v2.0.0 update has reduced synchronization time from around 52 hours to just 37 hours. This improvement enhances the efficiency of exchanges by ensuring that syncing with the network is faster, ultimately reducing downtime. “The update guarantees faster recovery and more stable operations for Cardano-supported exchanges,” the announcement states.
Cardano Rosetta Java v2.0.0 is now live. ⚙️
This release introduces major upgrades to Cardano’s exchange integration stack.
Robust foundation. More reliability. ~30% faster sync.
Explore the full release notes and docs to get started: https://t.co/OIFfwIf1JI
— Cardano Foundation (@Cardano_CF) February 10, 2026
The faster synchronization time is crucial when exchanges need to onboard Cardano or resync their systems after downtime. The upgrade helps ensure that the Cardano network experiences more stable deposits and withdrawals, which is important for both exchanges and custodians. Faster recovery times make the network more reliable when faced with downtime or infrastructure issues.
Cardano’s Rosetta Java v2.0.0 includes several key updates designed to improve security and scalability. The new upgrade integrates Cardano node version v10.5.x and supports Ouroboros Genesis, enhancing the overall security of the blockchain. The upgrade also incorporates Mithril, which delivers faster and safer blockchain data verification.
The system now operates with a more modular and easier-to-extend architecture, making it better equipped for future scalability and new Cardano features. The Cardano Foundation ensures that these changes help provide a more reliable infrastructure for future improvements. The upgrade requires developers to resync from “genesis” to ensure clean and consistent data across the network.
Cardano Ecosystem Receives an Infrastructure Boost
Cardano’s recent upgrade sets the foundation for a more robust and reliable ecosystem for developers. With the Cardano Rosetta Java v2.0.0, developers now have a cleaner schema and more thorough documentation for building tools. The infrastructure improvements make it easier for the Cardano ecosystem to integrate with other large platforms.
Furthermore, this update shifts operators from “one-click” Docker containers to more robust solutions, such as Docker Compose and Kubernetes/Helm charts. While this may require extra effort in the short term, it guarantees a cleaner setup and more stable operation in the long run. The upgrade also marks an important step towards preparing the network for larger scaling in the future.
Cardano continues to improve its infrastructure with this upgrade, which enhances integration possibilities and reduces potential disruptions for exchanges and services that support ADA.




