Cronos EVM v1.5.0 is here! 🚀
This release delivers big improvements across performance, usability, and interoperability:
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VM improvements: Upgraded to go-ethereum v1.15, enabling new opcodes (TSTORE, TLOAD, MCOPY) and supporting EIP-7702 for enhanced EOA capabilities.
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RPC expansion: Added get_blockReceipts endpoint for more efficient block-level receipt queries.
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Mempool optimization: Now supports transaction prioritization and replacement policies.
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IBC integration: Upgraded to IBC v10, with ongoing exploration of Eureka activation on Cronos chain.
For more details, refer to CHANGELOG
Upgrade Plan
The plan name for dryrun/mainnet upgrade is v1.5.
Config Changes
# The maximum gas a query coming over rest/grpc may consume.
# Recommended value 100000000 to avoid DOS
query-gas-limit = "100000000"Note
Inconsistent behavior with Ethereum
For EIP-7702, the authorization code will also revert in case of failed tx.