Upgrade of the NULS 2.0 mainnet is scheduled for the 24th September (12:00 UTC+8).
The v.2.1.0 version is available here. The main content of this version is protocol upgrade. Once 80% of the mainnet nodes are upgraded to v2.1.0 and after 10,000 blocks are created, the mainnet will switch to the new protocol. This is a mandatory upgrade to fix problems associated with consensus nodes. Please upgrade consensus nodes as soon as possible.
Note: When the mainnet has switched to the new protocol, if there are any consensus nodes that have not been upgraded, they will receive yellow cards until a red card is issued as a penalty.
Fixes include the issues surrounding 72 hour lock and logging out of the light wallet, nodes exceeding over 500,000 NULS, and modifications to the external interface of the node wallet.
For a more detailed instrucitons on how to upgrade your node please click here.