v4.5.1
Koto 4.5.1 Release
You can see notable changes at https://github.com/zcash/zcash/releases/tag/v4.5.1
The following changes are made in kotod v4.5.1:
The consensus branch ID for NU5 is changed to 0x37519621.
The protocol version indicating NU5-aware testnet nodes is set to 170015.
The testnet activation height for NU5 is set to 1,770,000.