Few hours ago.HDD coins released their new version.
But the install guide is Suspicious:
1) Backup your config.yaml file in %systemdrive%\Users%username%.hddcoin\mainnet\config 2) Close the HDDCoin client and wait for it to fully close. Otherwise click close ("X") on the HDDcoin Clinet window. 3) Navigate back to C:\Users%username%\ and delete the ".hddcoin" folder (VERY IMPORTANT - The update will fail if you miss this step, and you will lose sync) "Download and install a fresh copy of HDDcoin from https://github.com/HDDcoin-Network/hddcoin-blockchain/releases (If HDDcoin automatically launches after the install, wait for the login screen, then exit the app)" 4) Restore your previously backed up config.yaml file back to %systemdrive%\Users%username%.hddcoin\mainnet\config 5) Download the latest blockchain database file from GitHub or http://hddcoin.org/downloads/blockchain_v1_mainnet.sqlite 6) Restore the blockchain database to %systemdrive%\Users%username%.hddcoin\mainnet\db 7) Start HDDcoin and verify that you are able to sync, and that you are getting challenges.
Is that mean they want to start a new blockchain.Maybe they already changed the blockchain db files?
It that normal or dishonesty?