0.2.0 (October 25, 2019)

• REMOVED: The Zookeeper-based distributed clients feature has been removed, and will be reimplemented in 0.3.0 (PR#588).
• DEPRECATED: The HL Composer adapter has been marked as deprecated and will be removed in 0.3.0.
• BREAKING: Added rigorous and strict validation for Fabric network configuration files. Some attributes became mutually exclusive, which might break your previous configuration files that relied on precedence between attributes (PR#595).
• BREAKING: Improved the logging configuration flexibility. The default log message structure has changed, which might break your dependent (e.g. log mining) applications (PR#598, PR#607).
• BREAKING: Made report file path configurable. The default report path has changed, which might break your dependent applications (PR#601).
• Added support for Ethereum (PR#432)
• Added support for Hyperledger Besu (PR#616)
• Added support for FISCO BCOS (PR#515)
• Added the querySmartContract function to the Blockchain interface (PR#578). The old queryState function will be deprecated and removed in the upcoming releases (once every adapter supports the new function)!
• Introduced observers for continuous status updates about the running benchmark (PR#588).
• Added a Prometheus-based observer and monitor (PR#588).
• Fixed bug that prevented using mutual TLS with the Fabric gateway mode (PR#604)