v10

The upgrade features list:

1. DEX (embedded decentralized exchange) based on the Uniswap 2 protocol rules (AssetConversion pallet)
2. The object share tokenization poscanAssets pallet (standard Substrate frame pallet Assets has beeb removed indefinitely and replaced during the upgrade)
3. poscanPoolAssets pallet (additional instance of poscanAssets for Liquidity Pools)
4. Utility pallet (conventional Substrate frame trait)
5. Validator penalties tracker (once having penalty slashed just partially, the rejoin will be prohibited, until the rest of the penalty amount has been paid off. There is a specific method available for the pay off penalties)
6. Rewards pallet: the lock method has been removed
7. The reorg handler (there is an option for decent validators, who have never gone offline throughout 2 past weeks, to rejoin just once and exempt from tracking, even if being detected offline. It allows to avoid slashing for one time, if still been doing great job for 2 weeks)
8. poScan pallet modification (the object properties management)