2.2
This release contains multiple little improvements and compatibility fixes:
- Works with solc 0.4.21
- Use pending transaction nonce as default (allows to send multiple transactions within one block)
- Relaxed dependency to active record (allows to work with older active record versions)
- Now testing against ruby 2.3, 2.4 and 2.5
- Allow using a proxy for HttpClient
- Fix call payload for empty args
- Implement batch requests for HTTP client
- Support for truffle
- Updated readme