Neo-CLI v 3.1.0 was released on December 2, 2021. The corresponding TestNet was set up on December 6, 2021. The test network has been operating stably for two weeks and NGD will organize N3 MainNet Upgrade on December 21, 2021, at 8:00 a.m. (UTC).
Pay attention: Neo-CLI v3.1.0 is based on .NET 6.0, so please update your .NET SDK if necessary.
The comprehensive list of improvements and optimizations in this version:
Add ECPoint cache
Add new WitnessScope: Rules, providing a more flexible definition of signature scopes
Add diagnostic for ApplicationEngine
Update to .NET 6.0.
Add NeoFS side-chain settings
Merge Nep17Tracker into TokensTracker in neo-modules
Please note: This is a compatible version, no need to resync chain data except TokensTracker is installed.