v1.4.0

Added

• Added verification to ensure CARTESI_BLOCKCHAIN_ID matches the id returned from the Ethereum node
• Added verification to ensure the Cartesi Machine snapshot hash matches the template hash from the CartesiDApp contract
• Added support for CARTESI_AUTH_PRIVATE_KEY and CARTESI_AUTH_PRIVATE_KEY_FILE
• Added CARTESI_AUTH_KIND environment variable to select the blockchain authetication method
• Added structured logging with slog. Colored logs can now be enabled with CARTESI_LOG_PRETTY environment variable.

Changed

• Changed CARTESI_BLOCKCHAIN_ID type from int to uint64
• Changed CARTESI_CONTRACTS_APPLICATION_DEPLOYMENT_BLOCK_NUMBER type from string to int64.
• Changed CARTESI_LOG_LEVEL option warning to warn
• Bumped Cartesi Emulator SDK to 0.17.1
• Bumped Server Manager to 0.9.1

Removed

• Removed CARTESI_EXPERIMENTAL_DISABLE_CONFIG_LOG and CARTESI_LOG_TIMESTAMP environment variables