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- Handle errors in Jackson and checkpoint deserialisation. A file notifying the user that the checkpoint dump failed is created when errors occur. - Handle message deserialisation errors. A string placeholder is used if an error occurs. - Add more information about subflows (include their `FlowLogic`) - Increase clarity in checkpoint output field names * CORDA-3904 Add `flowCallStackSummary` Add `flowCallStackSummary` to the output which contains the same content as `flowCallStack` minus each subflow's `FlowLogic`. The `FlowLogic` contains a ton of info which is normally repeated in each subflow. Adding the summary gives an overview of the steps the flow executed and which step it is currently on. The `suspendedOn` field is put underneath the summary and the original call stack is moved below the suspended info. This puts the most useful information towards the top of the json file.
ENT-3965 Improved welcome message for Standalone Shell - bye command to exit shell only, docs clarifications gracefulShutdown/shutdown needs 'run' as other commands (#5363)
Corda
Corda is an open source blockchain project, designed for business from the start. Only Corda allows you to build interoperable blockchain networks that transact in strict privacy. Corda's smart contract technology allows businesses to transact directly, with value.
Features
- Smart contracts that can be written in Java and other JVM languages
- Flow framework to manage communication and negotiation between participants
- Peer-to-peer network of nodes
- "Notary" infrastructure to validate uniqueness and sequencing of transactions without global broadcast
- Enables the development and deployment of distributed apps called CorDapps
- Written in Kotlin, targeting the JVM
Getting started
- Read the Getting Started documentation
- Run the Example CorDapp
- Read about Corda's Key Concepts
- Follow the Hello, World! tutorial
Useful links
- Project Website
- Mailing List
- Documentation
- Stack Overflow Tag
- Slack Channel
- Meetups
- Training Courses
Contributing
Corda is an open-source project and contributions are welcome!
To find out how to contribute, please see our contributing docs.
License
Acknowledgements
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