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@ -0,0 +1,169 @@ |
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# Changelog |
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## 0.4.0 (March 6, 2017) |
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BREAKING CHANGES: |
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- Query takes RequestQuery and returns ResponseQuery, with more specificity over keys, paths, and proofs: |
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``` |
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message RequestQuery{ |
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bytes data = 1; |
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string path = 2; |
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uint64 height = 3; |
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bool prove = 4; |
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} |
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message ResponseQuery{ |
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CodeType code = 1; |
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int64 index = 2; |
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bytes key = 3; |
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bytes value = 4; |
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bytes proof = 5; |
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uint64 height = 6; |
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string log = 7; |
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} |
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``` |
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IMPROVEMENTS: |
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- Updates to Makefile |
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- Various cleanup |
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- BaseApplication can be embedded by new apps to avoid implementing empty methods |
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- Drop BlockchainAware and make BeginBlock/EndBlock part of the `type Application interface` |
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## 0.3.0 (January 12, 2017) |
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BREAKING CHANGES: |
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- TMSP is now ABCI (Application/Asynchronous/A BlockChain Interface or Atomic BroadCast Interface) |
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- AppendTx is now DeliverTx (conforms to the literature) |
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- BeginBlock takes a Header: |
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``` |
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message RequestBeginBlock{ |
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bytes hash = 1; |
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Header header = 2; |
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} |
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``` |
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- Info returns a ResponseInfo, containing last block height and app hash:o |
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``` |
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message ResponseInfo { |
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string data = 1; |
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string version = 2; |
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uint64 last_block_height = 3; |
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bytes last_block_app_hash = 4; |
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} |
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``` |
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- EndBlock returns a ResponseEndBlock, containing the changed validators: |
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``` |
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message ResponseEndBlock{ |
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repeated Validator diffs = 4; |
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} |
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``` |
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- Hex strings are 0x-prefixed in the CLI |
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- Query on the Dummy app now uses hex-strings |
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FEATURES: |
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- New app, PersistentDummy, uses Info/BeginBlock to recover from failures and supports validator set changes |
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- New message types for blockchain data: |
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``` |
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//---------------------------------------- |
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// Blockchain Types |
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message Header { |
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string chain_id = 1; |
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uint64 height = 2; |
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uint64 time = 3; |
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uint64 num_txs = 4; |
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BlockID last_block_id = 5; |
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bytes last_commit_hash = 6; |
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bytes data_hash = 7; |
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bytes validators_hash = 8; |
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bytes app_hash = 9; |
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} |
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message BlockID { |
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bytes hash = 1; |
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PartSetHeader parts = 2; |
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} |
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message PartSetHeader { |
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uint64 total = 1; |
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bytes hash = 2; |
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} |
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message Validator { |
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bytes pubKey = 1; |
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uint64 power = 2; |
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} |
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``` |
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- Add support for Query to Counter app |
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IMPROVEMENT: |
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- Don't exit the tmsp-cli console on bad args |
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BUG FIXES: |
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- Fix parsing in the Counter app to handle invalid transactions |
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## 0.2.1 (September 12, 2016) |
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IMPROVEMENTS |
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- Better error handling in console |
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## 0.2.0 (July 23, 2016) |
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BREAKING CHANGES: |
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- Use `oneof` types in protobuf |
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FEATURES: |
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- GRPC support |
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## PreHistory |
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##### Mar 26h, 2016 |
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* Introduce BeginBlock |
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##### Mar 6th, 2016 |
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* Added InitChain, EndBlock |
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##### Feb 14th, 2016 |
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* s/GetHash/Commit/g |
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* Document Protobuf request/response fields |
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##### Jan 23th, 2016 |
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* Added CheckTx/Query ABCI message types |
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* Added Result/Log fields to DeliverTx/CheckTx/SetOption |
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* Removed Listener messages |
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* Removed Code from ResponseSetOption and ResponseGetHash |
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* Made examples BigEndian |
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##### Jan 12th, 2016 |
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* Added "RetCodeBadNonce = 0x06" return code |
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##### Jan 8th, 2016 |
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* Tendermint/ABCI now comes to consensus on the order first before DeliverTx. |
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