2.0.2

• Fix faulty null checks throughout codebase (764832d)

2.0.1

• Add error codes to docstrings (5452001)

2.0.0

• Exports
  • errors renamed ethErrors
  • JsonRpcError renamed EthereumRpcError
  • EthJsonRpcError renamed EthereumProviderError
    • It is still a subclass of EthereumRpcError
  • TypeScript
    • Renamed affected interfaces
• ethErrors
  • Added missing
    EIP-1474 errors
    • Added corresponding codes and messages
  • Namespacing
    • EIP-1474 (which includes JSON RPC 2.0) errors now namespaced under ethErrors.rpc
      • JSON RPC 2.0 errors were formerly under errors.jsonRpc
    • EIP-1193 errors now namespaced under ethErrors.provider
      • Formerly under errors.eth
  • Most error getters now take a single, optional opts argument, which
    is either a string or an object
    • If a string, it becomes the error message
    • If an object, it should have the form: { message?: string, data?: any }
    • Special Cases
      • ethErrors.rpc.server must receive a single object of the form:
        • `{ code: number, message?: string, data?: any }
      • ethErrors.provider.custom must receive a single of the form:
        • `{ code: number, message: string, data?: any }
• TypeScript
  • Updated affected interfaces