Release Notes

Version 2.4.0

Features

• Hashicorp Vault — Identities can now be stored in Hashicorp Vault instead of Kubernetes secrets.

Improvements

• Any channel admin is able to cancel a proposal created by another channel member.

• A chaincode query/invoke sandbox was fully redesigned. You can now subscribe to the events of a particular chaincode.

• [IS-65] Chaincode definition with all the details is now visible after being approved or committed.

• [IS-68] securityContext for pods can be specified in Helm values.

• [IS-85] Added the ability to ignore image pull secrets for private repositories when configured at the infrastructure level.

• [IS-77] Human-readable errors were added when enrolling or deleting an identity fails.

• UI/UX improvements.

Bugs Fixed

• [IS-73] Wrong validation of an image with custom docker repositories.

• [IS-60] Endorsement mismatch after voting.

• [IS-75] Security vulnerabilities issue.

• [IS-78] CouchDB indexes were not applied.

• [IS-76] Resource requests for CouchDB as defined in the CatBP UI were not applied to the peer manifest.

• [IS-67] For query smart contract requests it should be possible to provide an endorsement strategy.

• [IS-93] Uppercase letters weren't allowed for chaincode index name or collection name.

• [IS-94] Fabric CA admin password illegal characters.

• And others.

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