Improve Mainnet performance
Improved node software to allow the network to support increased demand.
18 December 2019
Change milestone solidification logic
Increases node performance during solidification.
Faster transaction confirmation
Reduces the interval between milestones, increasing speed at which transactions confirm.
Changes the alpha value to 0 to reduce the time it takes for nodes to complete tip selection.
Allows nodes to request missing transactions from their neighbors, allowing them to synchronize ~30 times faster.