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.
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Ben Wyeth 0551ba992b CORDA-2728: Add Quasar lib update step to applicataion upgrade notes (#4877)
* updated README so that it has a reference to the rst docs we care about

* adding some upgrade nodes for cordapps that have a lib/quasar.jar
2019-03-13 16:23:31 +00:00
.ci ENT-3166 don't depend on cause for message 2019-03-01 11:33:43 +01:00
.github Typo. (#3750) 2018-08-07 10:14:23 +01:00
.idea CORDA-2613: FinalityHandler is no longer gated on app target versions 2019-02-18 11:58:23 +01:00
buildSrc Move cmd file to more suitable place 2018-11-09 17:55:15 +01:00
client CORDA-2569: Add "flow kill <ID>" command to Corda's shell. (#4861) 2019-03-08 16:39:22 +00:00
common [CORDA-2235]: Add overrides for network parameters via command line and file (#4279) 2018-11-26 17:11:05 +00:00
confidential-identities Backwards compat: Put the confidential-identities module back in the node classpath by default. Separating it out into a standalone "app" needs more thought and design work, if we do it at all. 2019-02-18 14:02:36 +01:00
config [CORDA-1897] Improve exception handling on startup (#4452) 2019-01-11 17:40:32 +00:00
core CORDA-2569: Add "flow kill <ID>" command to Corda's shell. (#4861) 2019-03-08 16:39:22 +00:00
core-deterministic CORDA-2595 - check that all attachments are trusted before loading (#4763) 2019-02-15 17:33:14 +00:00
create-jdk8u ENT-1467: Make the deterministic JDK image compatible with IntelliJ. (#3416) 2018-06-26 11:53:16 +01:00
djvm CORDA-2725: Include DEBUG in DJVM CLI help's list of logging levels. (#4868) 2019-03-10 14:39:22 +00:00
docker BUILD - Apply Docker Remote API plugin using Gradle's plugins block. (#4874) 2019-03-12 14:18:22 +00:00
docs CORDA-2728: Add Quasar lib update step to applicataion upgrade notes (#4877) 2019-03-13 16:23:31 +00:00
experimental ENT-3000 Start pooling classpath scanning and related fixes (#4664) 2019-01-30 10:35:20 +00:00
finance Backwards compat: Put the confidential-identities module back in the node classpath by default. Separating it out into a standalone "app" needs more thought and design work, if we do it at all. 2019-02-18 14:02:36 +01:00
gradle/wrapper CORDA-1983: Upgrade to Gradle 4.10.1. (#3947) 2018-09-15 14:23:16 +01:00
isolated Fixed AttachmentLoadingTests (#4565) 2019-01-14 14:32:14 +00:00
jdk8u-deterministic CID-251: Integrate DJVM with Corda's existing deterministic-rt. (#3846) 2018-08-24 15:51:40 +01:00
lib [CORDA-1611] Upgrade Quasar to 0.7.10 (#3342) 2018-06-12 09:38:14 +01:00
node Make debug lazy 2019-03-12 16:41:15 +01:00
node-api [CORDA-2701] Ensure crlCheckSoftFail config option is respected (#4854) 2019-03-08 16:23:07 +00:00
release-tools RELEASE - Add password reset, cope with all git tickets marked in Jira (#4883) 2019-03-12 18:20:50 +00:00
samples CORDA-2672: Tidy up CorDapp deployments in samples. (#4815) 2019-03-11 16:48:35 +00:00
serialization CORDA-2688 - Add Serialization Context option for no carpenting (#4849) 2019-03-04 17:44:56 +00:00
serialization-deterministic CORDA-2099 serialisation rewrite (#4257) 2018-11-22 11:44:40 +00:00
testing CORDA-2629: Configure smoke-test nodes to have validating notaries. (#4881) 2019-03-12 18:32:07 +00:00
tools CORDA-2569: Add "flow kill <ID>" command to Corda's shell. (#4861) 2019-03-08 16:39:22 +00:00
webserver [CORDA-2431] - Reduce memory footprint of classpath scanning (#4576) 2019-01-15 10:15:40 +00:00
.gitignore add kotlin 1.3 codestyle to git (#4204) 2018-11-09 09:38:41 +00:00
build.gradle Docs: use version numbers read from the build system, not duplicated. 2019-03-07 16:44:50 +01:00
buildCacheSettings.gradle Explicitly disable remote gradle build cache when building locally. (#4095) 2018-10-19 16:40:06 +01:00
constants.properties CORDA-2721: Update djvm check documentation, and fix CLI tool installation. (#4865) 2019-03-09 18:27:45 +00:00
CONTRIBUTING.md Combines all contributing info in one place. Clean-up. (#4266) 2018-11-20 18:17:11 +00:00
CONTRIBUTORS.md Update CONTRIBUTORS.md 2019-01-04 11:23:56 +00:00
deterministic.gradle ENT-1463, ENT-1903: Refactor Gradle for deterministic modules (#3387) 2018-06-18 14:14:48 +01:00
gradle.properties [CORDA-2285]: Enabled jUnit parallel execution. (#4344) 2018-12-03 13:31:17 +00:00
gradlew Upgraded to gradle 4.1. 2017-08-23 15:36:08 +01:00
gradlew.bat Upgrade gradle to 4.4.1 2018-01-24 16:15:43 +00:00
LICENSE Update license year 2019 (#4490) 2019-01-03 09:31:15 +00:00
README.md Update README.md (#4507) 2019-01-04 10:54:05 +00:00
settings.gradle CORDA-2556: Refactor World City database into a library module. (#4718) 2019-02-05 15:29:26 +00:00
TRADEMARK Updated URL link to R3 trademark policy 2017-07-13 11:43:41 +01:00

Corda

License

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

  1. Read the Getting Started documentation
  2. Run the Example CorDapp
  3. Read about Corda's Key Concepts
  4. Follow the Hello, World! tutorial

Contributing

Corda is an open-source project and contributions are welcome!

To find out how to contribute, please see our contributing docs.

License

Apache 2.0

Acknowledgements

YourKit

YourKit supports open source projects with its full-featured Java Profiler.

YourKit, LLC is the creator of YourKit Java Profiler and YourKit .NET Profiler, innovative and intelligent tools for profiling Java and .NET applications.