Current blockchain expierence (like Steem) showing problem of huge size of state. There is no reason to save content data in objects and memory.
Refuse from flags make posibility to reverse reward window. In new concept reward window working in past timeline. This nuance allowing pay award instantly.
Summary it resolve problems with big size of state, content/vote object storage while payout proccessing, limitation with award(vote) target.
Custom operation is new type for any data architecture. Each custom operation increase account custom_sequence counter. Award targets account also can contain custom_sequence and memo for additional information about award decision.
DPOS2 not fair enought. In that case was implemented split vote shares from each accounts between personal selected witnesses. In new splitted DPOS each account can split vote between 100 fair witnesses for true decentralisation.
Implemented inflation consensus for witnesses. Witnesses can setup percentages for witness reward, committee and reward fund.
Deprecated logic: awarded_rshares (in account object), votes, content, cashout window;
Deprecated plugins: any content/vote plugins like social_network and follow (if somebody need to store blog-platform architecture in memory - please feel free to upgrade social_network plugin for custom operation);
New base operations: award, versioned_chain_properties_update;
New virtual operations: receive_award, benefactor_award;
New plugins: committee_api, invite_api (appeared from social_network plugin);
New account api variables: custom_sequence, custom_sequence_block_num, receiver_awards, benefactor_awards;
New global property variables: inflation_calc_block_num, inflation_witness_percent, inflation_ratio (between committee and reward fund).
VIZ 2.0
Idea & concept
Current blockchain expierence (like Steem) showing problem of huge size of state. There is no reason to save content data in objects and memory.
Refuse from flags make posibility to reverse reward window. In new concept reward window working in past timeline. This nuance allowing pay award instantly. Summary it resolve problems with big size of state, content/vote object storage while payout proccessing, limitation with award(vote) target.
Custom operation is new type for any data architecture. Each custom operation increase account custom_sequence counter. Award targets account also can contain custom_sequence and memo for additional information about award decision.
DPOS2 not fair enought. In that case was implemented split vote shares from each accounts between personal selected witnesses. In new splitted DPOS each account can split vote between 100 fair witnesses for true decentralisation.
Implemented inflation consensus for witnesses. Witnesses can setup percentages for witness reward, committee and reward fund.
Changes
Deprecated operations: vote, content, delete_content;
Deprecated logic: awarded_rshares (in account object), votes, content, cashout window;
Deprecated plugins: any content/vote plugins like social_network and follow (if somebody need to store blog-platform architecture in memory - please feel free to upgrade social_network plugin for custom operation);
New base operations: award, versioned_chain_properties_update;
New virtual operations: receive_award, benefactor_award;
New plugins: committee_api, invite_api (appeared from social_network plugin);
New account api variables: custom_sequence, custom_sequence_block_num, receiver_awards, benefactor_awards;
New global property variables: inflation_calc_block_num, inflation_witness_percent, inflation_ratio (between committee and reward fund).