Compatible versions

• Node: v0.3.1

Changelog

• Report new errors in executor service ProcessBatch() method response to notify invalid input parameters, instead of cancelling the request. This allows the Node to differentiate if the batch is worth being submitted again or not.
• Generate logs in JSON format to improve integration with Datadog
• Reduce number of executor service logs per ProcessBatch() request

Prover config changes

• New boolean parameter jsonLogs used to control whether the logs are in JSON format (true) or in regular text format (false). Set to true by default.