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v1.0.4 GuanYu (DO NOT USE FOR MAINNET)

Pre-release

Pre-release

taobun released this 07 Jul 08:59

· 2833 commits to master since this release

Main feature/improvements

Bump Cosmos-SDK to version 0.38.5
Introduce active oracle validators concept.
Kick start Emitter extended app that emits some messages to Kafka server.
Flusher service that consumes messages from Kafka server to populate a database.

Chain (Consensus)

Patch

#2135 Bump Cosmos-SDK to version 0.38.5.

New features

#2111, #2117 Introduce the notion of active validators who are performing oracle tasks.

Bug fixes

#2125 Fix request with duplicate external id and empty raw request bug.

Improvements

#2148 Add more unit tests and fix nil retdata and nil calldata.
#2143 Separate resolve functions into success/failure/expired cases.
#2137 Update SetResult (Resolve) keeper signature and remove extra events.
#2128 Add expired request check when report and change type of requestTime.
#2093 Add missing pieces on app.go + some refactor and comments.
#2074 Use rolling block hash as seed for validator sampling.
#2080, #2107 Set count state on genesis.go and remove default values from getters.

Chain (Not consensus)

New features

#2131 Add validator status querier.
#2114 Add more unit test coverage and enhance code comments in pkg.

Bug fixes

#2110 Set bandoracled max capacity of event subscription channel.

Improvements

#2161 Update default genesis parameters for oracle and distr.
#2151 Fix exec_env code more consistent.
#2146 Various minor improvements and unit tests.
#2124 Add genesis ds and os and move same test logic to testapp.
#2113 Add tests in types and deactivate event for activate flow.
#2104 Update default gas/size consensus params and clean up cmd code.

Chore

#2147 Add abci begin block test for reward allocation.
#2139 Remove db in favor of emitter.
#2129 Add unit tests for validator status keeper.
#2130 Add ABCI begin block rolling seed test.
#2126 More test cleanups in request and result keepers.
#2084 Rename ValidatorReportInto to ReportInfo.
#2082 Reorder, reword, and remove unused error codes.
#2060 Remove unused /bandchain/file endpoints and custom swagger from bandcli REST.

Emitter & Flusher

#2144 Add validator votes table.
#2138 Docker deployment and handle jail event and unjail msg.
#2108 Add script to run bandchain with emitter and flusher locally.
#2132 Implement emitter handler for bank messages.
#2136 Add reward field in validators table.
#2121 Add handle edit validator msg for emitter
#2118 Implement emitter handle MsgDelegate, MsgUndelegate and MsgBeginRedelegate.
#2109 Add Validator table and handle create validator message from genesis file and tx for emitter and flusher.
#2072 Handle resolve request for emitter/flusher.
#2115 Implement emitter handle MsgEditDataSource/OracleScript.
#2106 Implement emitter handle MsgCreateDataSource/OracleScript.
#2022 Initial implementation of BandChain emitter/flusher.

Scan

#2005 Show max commission rate and max commission change on validator index page
#2001 Add Countup.js to animate balance and reward
#1987 Remove request_tab_t in Route.re
#1971 Add loading state on Tx Index Page
#1947 Fix fade out on modal

Bridges

New features

#2055 Implement BridgeWithCache to keep the latest response for any unique request packet

Owasm

New features

#2150 Increase wasm gas limit and consume gas when reading / writing.

Oracle Binary Encoding (OBI)

Improvements

#2065 Remove obi.js build process

MISC

Chore

#2105 Add pull request template to describe PR.
#2068 Remove band-consumer from repository.

Assets 2