Neo Express has been updated with a number of new features and fixes. Starting with the latest release, v3.6.94, developers will find new commands for updating contracts, running arbitrary scripts, and validating token standards upon deployment.
Key to this update are several new commands, including a contract update command as a more user-friendly method of making changes to deployed code. Other additions include an execute command, for running arbitrary scripts, and a voting command to facilitate board participation without a manual NeoToken native contract calls.
Notably, the latest release includes a NEP-11/17 validator, which will run on contract implementation if the manifest declares compliance in the SupportedStandards field. Other improvements include support for WIF encrypted private keys and documentation updates.
Developers can get started with Neo Express by following the installation steps in the GitHub repository:
https://github.com/neo-project/neo-express