The public chain Neo will undergo a mainnet upgrade to Neo-CLI v 3.7.1 on May 21

PANews reported on May 14 that according to the official announcement, Neo-CLI v 3.7.1 was released on May 10, 2024, and deployed to the test network on May 11. It is expected to be deployed to the main network on May 21. . This version has made a series of improvements and optimizations, mainly as follows: it supports secp256K signature in the Crypto class, supports custom signature verification scripts based on Keccak256, the compiler supports Lambda and Linq statements, and adds various contract use cases. Supports querying Application Logs using the command line in Neo-CLI.

The new version of Neo-CLI is based on .NET 8.0. Please upgrade the server system to ensure that Neo-CLI can run normally. Users using Ubuntu please ensure that the system version is at least 20.04. This upgrade will cause a fork at the mainnet block height of 5,420,000. Please make sure to complete the mainnet node upgrade and resynchronize before May 21. Please do not use the old version of the config.json configuration file. Please use the latest version of neo-modules.