Update: Ontology TestNet has successfully switched to VBFT.

From 12:00 (UTC+0) on June 12th, 2018, Ontology Polaris TestNet will switch from DBFT to VBFT consensus algorithm. For developers involved in DBFT, please backup ahead of the switch. If you have any questions, feel free to ask them in the #consensus channel on our Discord. Ontology welcomes everyone to continue testing and submitting inquiries on VBFT.

Thank you for your continued support,

The Ontology Team