文档 / Bittensor 概念 / 协议变更
Protocol Changes
最后审阅于 2026-10-16
Recent and upcoming protocol-level changes on Bittensor, each with a full explainer.
To see every runtime change with the date its pull request opened, merged, reached testnet and went live on mainnet, use the protocol change tracker.
Every runtime change from pull request to testnet to mainnet, with dates and open proposals.
Root RebornRoot dividends held in the validator's basket of subnet alpha, rebalanced by trading.
eTaoSubnet owners set their own owner / validator / miner split; root TAO stakers keep their baseline share (spec 480).
Null consensusSubnet owners can replace Yuma with Null: the top-stake validator sets miner pay, dividends follow stake (spec 474).
The emission gateEmission gating mechanics (spec 440).
Miner collateralCollateral requirements for miners (PRs #2953 + #2960).
Superellipse poolsPools move to a bounded ellipse curve; balances no swap can reach fund a per-subnet lending vault (PR #3211).
Shorts and longsBorrow alpha against TAO (short) or TAO against alpha (long) from the lending vault (PR #3211).