This release is identical to 6.0.0 but using RocksDB. Use 6.0.0 if you update from 5.0.x or do not know what does that mean. Use this release if you update from 5.1.x

This release contains support for 6.0 (aka EIP-50) soft-fork changes, along with voting code.

EIP-50 details can be found at https://github.com/ergoplatform/eips/pull/100/files

This version will vote automatically for 6.0 soft-fork.

To vote against with this and follow-up version, set

ergo {
  ...
  voting {
    120 = 0
     ...
  }
} 

otherwise, the node will start voting for 6.0 soft-fork activation since the height 1,561,601