fabric-gateway-java

What's Changed

• Update dependencies to address CVE-2023-3635 by @bestbeforetoday in https://github.com/hyperledger/fabric-gateway-java/pull/162

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.8...v2.2.9

What's Changed

• Configuration option on Gateway builder to enable or disable force shutdown of the underlying Channels when closing the Gateway by @yoshiteru-imamura in https://github.com/hyperledger/fabric-gateway-java/pull/153

New Contributors

• @yoshiteru-imamura made their first contribution in https://github.com/hyperledger/fabric-gateway-java/pull/153

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.7...v2.2.8

What's Changed

This is a maintenance release containing the following changes:

• Add the ability to configure HFClient executor service through Gateway by @mohamedibrahim54 in https://github.com/hyperledger/fabric-gateway-java/pull/128

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.6...v2.2.7

What's Changed

This is a maintenance release containing dependency updates and the following bug fix:

• Use correct CryptoSuite and User context for event replay by @bestbeforetoday in https://github.com/hyperledger/fabric-gateway-java/pull/119

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.5...v2.2.6

This is a maintenance release containing dependency updates to address a potential secuiruty vulnerability related to CouchDB wallets:

• CVE-2021-0341

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.4...v2.2.5

This is a maintenance release containing dependency updates and the following bug fix:

• Close InputStream on Wallet.get() by @bestbeforetoday in https://github.com/hyperledger/fabric-gateway-java/pull/99

Full Changelog: https://github.com/hyperledger/fabric-gateway-java/compare/v2.2.3...v2.2.4

This is a maintenance release containing the following internal implementation change:

• Reimplemented CouchDB wallet to use new com.ibm.cloud:cloudant package instead of deprecated com.cloudant:cloudant-client package.

This is a maintenance release containing the following capability enhancements:

• FGJ-103: Return transaction status on commit failure

This is a maintenance release containing the following bug fix:

• Contract event listeners will only receive chaincode events emitted by transactions that committed successfully.

This release also includes new default query and commit handlers that allow client applications to interact with Fabric networks where the client identity's organization is not running any peer nodes.

Updated Java SDK to support Hyperledger Fabric v2.2.

The v2.2.0 release is a long-term support (LTS) release and supersedes previous v2.x releases. Please see the Fabric LTS release strategy document for more information on LTS releases:

https://github.com/hyperledger/fabric-rfcs/blob/master/text/0005-lts-release-strategy.md

Maintenance release containing bug fixes

Maintenance release containing bug fixes

Updated to latest versions of dependencies

Changes:

• The transaction ID can be obtained from a transaction object. This allows application code to manage its own asynchronous listening for transaction commit events when submitting transactions if desired. This would typically be achieved by use of the NONE commit handler, which does not wait for any commit events before returning from the transaction submit.
• The default commit handler can be overridden on a transaction object to allow a mix of commit handling strategies to be used within an application.

New features in release v2.1.0:

• Compatibility with Fabric v2.1.
• Ability to build a Gateway without a Wallet.

Key features of release v2.0.0:

• Compatibility with Fabric v2.0.0.
• New wallet API offering better portability across programming languages and easier extensibility.
• Proposal responses are attached to any ContractException thrown, to allow programmatic inspection of peer responses.