3294 lines
203 KiB
Markdown
3294 lines
203 KiB
Markdown
<!--
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Guiding Principles:
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Changelogs are for humans, not machines.
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There should be an entry for every single version.
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The same types of changes should be grouped.
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Versions and sections should be linkable.
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The latest version comes first.
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The release date of each version is displayed.
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Mention whether you follow Semantic Versioning.
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Change log entries are to be added to the Unreleased section under the
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appropriate stanza (see below). Each entry should ideally include a tag and
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the Github issue reference in the following format:
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* (<tag>) \#<issue-number> message
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The issue numbers will later be link-ified during the release process so you do
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not have to worry about including a link manually, but you can if you wish.
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Types of changes (Stanzas):
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"Features" for new features.
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"Deprecated" for soon-to-be removed features.
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"Bug Fixes" for any bug fixes.
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"Client Breaking" for breaking CLI commands and REST routes used by end-users.
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"API Breaking" for breaking exported APIs used by developers building on SDK.
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"State Machine Breaking" for any changes that result in a different AppState given same genesisState and txList.
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|
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Ref: https://keepachangelog.com/en/1.0.0/
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-->
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# Changelog
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|
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## [Unreleased]
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### Client Breaking
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||
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* (cli) [\#6651](https://github.com/cosmos/cosmos-sdk/pull/6651) The `gentx` command has been improved. No longer are `--from` and `--name` flags required. Instead, a single argument, `name`, is required which refers to the key pair in the Keyring. In addition, an optional
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||
`--moniker` flag can be provided to override the moniker found in `config.toml`.
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* (api) [\#6426](https://github.com/cosmos/cosmos-sdk/pull/6426) The ability to start an out-of-process API REST server has now been removed. Instead, the API server is now started in-process along with the application and Tendermint. Configuration options have been added to `app.toml` to enable/disable the API server along with additional HTTP server options.
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* (baseapp) [\#6384](https://github.com/cosmos/cosmos-sdk/pull/6384) The `Result.Data` is now a Protocol Buffer encoded binary blob of type `TxData`. The `TxData` contains `Data` which contains a list of Protocol Buffer encoded message data and the corresponding message type.
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||
* (x/gov) [#6295](https://github.com/cosmos/cosmos-sdk/pull/6295) Fix typo in querying governance params.
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* (x/auth) [\#6054](https://github.com/cosmos/cosmos-sdk/pull/6054) Remove custom JSON marshaling for base accounts as multsigs cannot be bech32 decoded.
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||
* (modules) [\#5572](https://github.com/cosmos/cosmos-sdk/pull/5572) The `/bank/balances/{address}` endpoint now returns all account
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balances or a single balance by denom when the `denom` query parameter is present.
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||
* (client) [\#5640](https://github.com/cosmos/cosmos-sdk/pull/5640) The rest server endpoint `/swagger-ui/` is replaced by ´/´.
|
||
* (x/auth) [\#5702](https://github.com/cosmos/cosmos-sdk/pull/5702) The `x/auth` querier route has changed from `"acc"` to `"auth"`.
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||
* (store/rootmulti) [\#6390](https://github.com/cosmos/cosmos-sdk/pull/6390) Proofs of empty stores are no longer supported.
|
||
* (store/types) [\#5730](https://github.com/cosmos/cosmos-sdk/pull/5730) store.types.Cp() is removed in favour of types.CopyBytes().
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* (client) [\#5640](https://github.com/cosmos/cosmos-sdk/issues/5783) Unify all coins representations on JSON client requests for governance proposals.
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||
* [\#5785](https://github.com/cosmos/cosmos-sdk/issues/5785) JSON strings coerced to valid UTF-8 bytes at JSON marshalling time
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||
are now replaced by human-readable expressions. This change can potentially break compatibility with all those client side tools
|
||
that parse log messages.
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||
* (client) [\#5799](https://github.com/cosmos/cosmos-sdk/pull/5799) The `tx encode/decode` commands, due to change on encoding break compatibility with
|
||
older clients.
|
||
* (x/auth) [\#5844](https://github.com/cosmos/cosmos-sdk/pull/5844) `tx sign` command now returns an error when signing is attempted with offline/multisig keys.
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||
* (x/auth) [\#6108](https://github.com/cosmos/cosmos-sdk/pull/6108) `tx sign` command's `--validate-signatures` flag is migrated into a `tx validate-signatures` standalone command.
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* (client/keys) [\#5889](https://github.com/cosmos/cosmos-sdk/pull/5889) Remove `keys update` command.
|
||
* (x/evidence) [\#5952](https://github.com/cosmos/cosmos-sdk/pull/5952) Remove CLI and REST handlers for querying `x/evidence` parameters.
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* (server) [\#5982](https://github.com/cosmos/cosmos-sdk/pull/5982) `--pruning` now must be set to `custom` if you want to customise the granular options.
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|
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### API Breaking Changes
|
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|
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* (modules) [\#6564](https://github.com/cosmos/cosmos-sdk/pull/6564) Constant `DefaultParamspace` is removed from all modules, use ModuleName instead.
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* (client) [\#6525](https://github.com/cosmos/cosmos-sdk/pull/6525) Removed support for `indent` in JSON responses. Clients should consider piping to an external tool such as `jq`.
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* (x/staking) [\#6451](https://github.com/cosmos/cosmos-sdk/pull/6451) `DefaultParamspace` and `ParamKeyTable` in staking module are moved from keeper to types to enforce consistency.
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* [\#6409](https://github.com/cosmos/cosmos-sdk/pull/6409) Rename all IsEmpty methods to Empty across the codebase and enforce consistency.
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* [\#6231](https://github.com/cosmos/cosmos-sdk/pull/6231) Simplify `AppModule` interface, `Route` and `NewHandler` methods become only `Route`
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||
and returns a new `Route` type.
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* [\#6212](https://github.com/cosmos/cosmos-sdk/pull/6212) Remove `Get*` prefixes from key construction functions
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||
* [\#6079](https://github.com/cosmos/cosmos-sdk/pull/6079) Remove `UpgradeOldPrivValFile` (deprecated in Tendermint Core v0.28).
|
||
* (modules) [\#5664](https://github.com/cosmos/cosmos-sdk/pull/5664) Remove amino `Codec` from simulation `StoreDecoder`, which now returns a function closure in order to unmarshal the key-value pairs.
|
||
* (x/auth) [\#6029](https://github.com/cosmos/cosmos-sdk/pull/6029) Module accounts have been moved from `x/supply` to `x/auth`.
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* (x/supply) [\#6010](https://github.com/cosmos/cosmos-sdk/pull/6010) All `x/supply` types and APIs have been moved to `x/bank`.
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* (baseapp) [\#5865](https://github.com/cosmos/cosmos-sdk/pull/5865) The `SimulationResponse` returned from tx simulation is now JSON encoded instead of Amino binary.
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* [\#5719](https://github.com/cosmos/cosmos-sdk/pull/5719) Bump Go requirement to 1.14+
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* (x/params) [\#5619](https://github.com/cosmos/cosmos-sdk/pull/5619) The `x/params` keeper now accepts a `codec.Marshaller` instead of
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a reference to an amino codec. Amino is still used for JSON serialization.
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* (types) [\#5579](https://github.com/cosmos/cosmos-sdk/pull/5579) The `keepRecent` field has been removed from the `PruningOptions` type.
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The `PruningOptions` type now only includes fields `KeepEvery` and `SnapshotEvery`, where `KeepEvery`
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determines which committed heights are flushed to disk and `SnapshotEvery` determines which of these
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heights are kept after pruning. The `IsValid` method should be called whenever using these options. Methods
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`SnapshotVersion` and `FlushVersion` accept a version arugment and determine if the version should be
|
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flushed to disk or kept as a snapshot. Note, `KeepRecent` is automatically inferred from the options
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and provided directly the IAVL store.
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* (modules) [\#5555](https://github.com/cosmos/cosmos-sdk/pull/5555) Move `x/auth/client/utils/` types and functions to `x/auth/client/`.
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* (modules) [\#5572](https://github.com/cosmos/cosmos-sdk/pull/5572) Move account balance logic and APIs from `x/auth` to `x/bank`.
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* (types) [\#5533](https://github.com/cosmos/cosmos-sdk/pull/5533) Refactored `AppModuleBasic` and `AppModuleGenesis`
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to now accept a `codec.JSONMarshaler` for modular serialization of genesis state.
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* (types/rest) [\#5779](https://github.com/cosmos/cosmos-sdk/pull/5779) Drop unused Parse{Int64OrReturnBadRequest,QueryParamBool}() functions.
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* (keys) [\#5820](https://github.com/cosmos/cosmos-sdk/pull/5820/) Removed method CloseDB from Keybase interface.
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* (client/input) [\#5904](https://github.com/cosmos/cosmos-sdk/pull/5904) Removal of unnecessary `GetCheckPassword`, `PrintPrefixed` functions.
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* (client/keys) [\#5889](https://github.com/cosmos/cosmos-sdk/pull/5889) Rename `NewKeyBaseFromDir()` -> `NewLegacyKeyBaseFromDir()`.
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* (crypto) [\#5880](https://github.com/cosmos/cosmos-sdk/pull/5880) Merge `crypto/keys/mintkey` into `crypto`.
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* (crypto/hd) [\#5904](https://github.com/cosmos/cosmos-sdk/pull/5904) `crypto/keys/hd` moved to `crypto/hd`.
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* (crypto/keyring):
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* [\#5866](https://github.com/cosmos/cosmos-sdk/pull/5866) Rename `crypto/keys/` to `crypto/keyring/`.
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* [\#5904](https://github.com/cosmos/cosmos-sdk/pull/5904) `Keybase` -> `Keyring` interfaces migration. `LegacyKeybase` interface is added in order
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to guarantee limited backward compatibility with the old Keybase interface for the sole purpose of migrating keys across the new keyring backends. `NewLegacy`
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||
constructor is provided [\#5889](https://github.com/cosmos/cosmos-sdk/pull/5889) to allow for smooth migration of keys from the legacy LevelDB based implementation
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||
to new keyring backends. Plus, the package and the new keyring no longer depends on the sdk.Config singleton. Please consult the package documentation for more
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||
information on how to implement the new `Keyring` interface.
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* [\#5858](https://github.com/cosmos/cosmos-sdk/pull/5858) Make Keyring store keys by name and address's hexbytes representation.
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* (x/evidence) [\#5952](https://github.com/cosmos/cosmos-sdk/pull/5952) Remove APIs for getting and setting `x/evidence` parameters. `BaseApp` now uses a `ParamStore` to manage Tendermint consensus parameters which is managed via the `x/params` `Substore` type.
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* (export) [\#5952](https://github.com/cosmos/cosmos-sdk/pull/5952) `AppExporter` now returns ABCI consensus parameters to be included in marshaled exported state. These parameters must be returned from the application via the `BaseApp`.
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* (codec) `*codec.Codec` is now a wrapper around Amino which provides backwards compatibility with protobuf `Any`.
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ALL legacy code should use `*codec.Codec` instead of `*amino.Codec` directly
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* (x/gov) [\#6147](https://github.com/cosmos/cosmos-sdk/pull/6147) The `Content` field on `Proposal` and `MsgSubmitProposal`
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is now `Any` in concordance with [ADR 019](docs/architecture/adr-019-protobuf-state-encoding.md) and `GetContent` should now
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be used to retrieve the actual proposal `Content`. Also the `NewMsgSubmitProposal` constructor now may return an `error`
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* (modules) [\#5989](https://github.com/cosmos/cosmos-sdk/pull/5989) `AppModuleBasic.GetTxCmd` now takes a single `CLIContext` parameter.
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* (x/auth) [\#5989](https://github.com/cosmos/cosmos-sdk/pull/5989) All `AccountRetriever` methods now take `NodeQuerier` as a parameter instead of as a struct member.
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* (x/auth) [\#6270](https://github.com/cosmos/cosmos-sdk/pull/6270) The passphrase argument has been removed from the signature of the following functions and methods:
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- BuildAndSign
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- MakeSignature
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- SignStdTx
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- TxBuilder.BuildAndSign
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- TxBuilder.Sign
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- TxBuilder.SignStdTx
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* (client) [\#6290](https://github.com/cosmos/cosmos-sdk/pull/6290) `CLIContext` is renamed to `Context`. `Context` and all related methods have been moved from package context to client.
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* (modules) [\#6326](https://github.com/cosmos/cosmos-sdk/pull/6326) `AppModuleBasic.GetQueryCmd` now takes a single `CLIContext` parameter.
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* (modules) [\#6336](https://github.com/cosmos/cosmos-sdk/pull/6336) `AppModuleBasic.RegisterQueryService` method was added to support gRPC queries, and `QuerierRoute` and `NewQuerierHandler` were deprecated.
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* (modules) [\#6311](https://github.com/cosmos/cosmos-sdk/issues/6311) Remove `alias.go` usage
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* (x/auth) [\#6443](https://github.com/cosmos/cosmos-sdk/issues/6443) Move `FeeTx` and `TxWithMemo` interfaces from `x/auth/ante` to `types`.
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* (modules) [\#6447](https://github.com/cosmos/cosmos-sdk/issues/6447) Rename `blacklistedAddrs` to `blockedAddrs`.
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Migration guide:
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```go
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cliCtx := context.CLIContext{}
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```
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Now becomes:
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|
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```go
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clientCtx = client.Context{}
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```
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* (client/rpc) [\#6290](https://github.com/cosmos/cosmos-sdk/pull/6290) `RegisterRoutes` of rpc is moved from package client to client/rpc and client/rpc.RegisterRPCRoutes is removed.
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* (client/lcd) [\#6290](https://github.com/cosmos/cosmos-sdk/pull/6290) `CliCtx` of struct `RestServer` in package client/lcd has been renamed to `ClientCtx`.
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* (types) [\#6327](https://github.com/cosmos/cosmos-sdk/pull/6327) `sdk.Msg` now inherits `proto.Message`, as a result all `sdk.Msg` types now use pointer semantics.
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* (codec) [\#6330](https://github.com/cosmos/cosmos-sdk/pull/6330) `codec.RegisterCrypto` has been moved to the `crypto/codec` package and the global `codec.Cdc` Amino instance has been deprecated and moved to the `codec/legacy_global` package.
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* (x/ibc) [\#6374](https://github.com/cosmos/cosmos-sdk/pull/6374) `VerifyMembership` and `VerifyNonMembership` now take a `specs []string` argument to specify the proof format used for verification. Most SDK chains can simply use `commitmenttypes.GetSDKSpecs()` for this argument.
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* (crypto/types/multisig) [\#6373](https://github.com/cosmos/cosmos-sdk/pull/6373) `multisig.Multisignature` has been renamed to `AminoMultisignature`
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* (x/auth) [\#6428](https://github.com/cosmos/cosmos-sdk/issues/6428):
|
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* `NewAnteHandler` and `NewSigVerificationDecorator` both now take a `SignModeHandler` parameter.
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* `SignatureVerificationGasConsumer` now has the signature: `func(meter sdk.GasMeter, sig signing.SignatureV2, params types.Params) error`.
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* The `SigVerifiableTx` interface now has a `GetSignaturesV2() ([]signing.SignatureV2, error)` method and no longer has the `GetSignBytes` method.
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* (client/flags) [\#6632](https://github.com/cosmos/cosmos-sdk/pull/6632) Remove NewCompletionCmd(), the function is now available in tendermint.
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### Features
|
||
|
||
* (tests) [\#6489](https://github.com/cosmos/cosmos-sdk/pull/6489) Introduce package `testutil`, new in-process testing network framework for use in integration and unit tests.
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* (crypto/multisig) [\#6241](https://github.com/cosmos/cosmos-sdk/pull/6241) Add Multisig type directly to the repo. Previously this was in tendermint.
|
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* (rest) [\#6167](https://github.com/cosmos/cosmos-sdk/pull/6167) Support `max-body-bytes` CLI flag for the REST service.
|
||
* (x/ibc) [\#5588](https://github.com/cosmos/cosmos-sdk/pull/5588) Add [ICS 024 - Host State Machine Requirements](https://github.com/cosmos/ics/tree/master/spec/ics-024-host-requirements) subpackage to `x/ibc` module.
|
||
* (x/ibc) [\#5277](https://github.com/cosmos/cosmos-sdk/pull/5277) `x/ibc` changes from IBC alpha. For more details check the the [`x/ibc/spec`](https://github.com/cosmos/tree/master/x/ibc/spec) directory:
|
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* [ICS 002 - Client Semantics](https://github.com/cosmos/ics/tree/master/spec/ics-002-client-semantics) subpackage
|
||
* [ICS 003 - Connection Semantics](https://github.com/cosmos/ics/blob/master/spec/ics-003-connection-semantics) subpackage
|
||
* [ICS 004 - Channel and Packet Semantics](https://github.com/cosmos/ics/blob/master/spec/ics-004-channel-and-packet-semantics) subpackage
|
||
* [ICS 005 - Port Allocation](https://github.com/cosmos/ics/blob/master/spec/ics-005-port-allocation) subpackage
|
||
* [ICS 007 - Tendermint Client](https://github.com/cosmos/ics/blob/master/spec/ics-007-tendermint-client) subpackage
|
||
* [ICS 020 - Fungible Token Transfer](https://github.com/cosmos/ics/tree/master/spec/ics-020-fungible-token-transfer) module
|
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* [ICS 023 - Vector Commitments](https://github.com/cosmos/ics/tree/master/spec/ics-023-vector-commitments) subpackage
|
||
* (x/capability) [\#5828](https://github.com/cosmos/cosmos-sdk/pull/5828) Capability module integration as outlined in [ADR 3 - Dynamic Capability Store](https://github.com/cosmos/tree/master/docs/architecture/adr-003-dynamic-capability-store.md).
|
||
* (x/params) [\#6005](https://github.com/cosmos/cosmos-sdk/pull/6005) Add new CLI command for querying raw x/params parameters by subspace and key.
|
||
* (x/ibc) [\#5769](https://github.com/cosmos/cosmos-sdk/pull/5769) [ICS 009 - Loopback Client](https://github.com/cosmos/ics/tree/master/spec/ics-009-loopback-client) subpackage
|
||
* (x/ibc) [\#6374](https://github.com/cosmos/cosmos-sdk/pull/6374) ICS-23 Verify functions will now accept and verify ics23 CommitmentProofs exclusively
|
||
* (store) [\#6324](https://github.com/cosmos/cosmos-sdk/pull/6324) IAVL store query proofs now return CommitmentOp which wraps an ics23 CommitmentProof
|
||
* (store) [\#6390](https://github.com/cosmos/cosmos-sdk/pull/6390) `RootMulti` store query proofs now return `CommitmentOp` which wraps `CommitmentProofs`
|
||
* `store.Query` now only returns chained `ics23.CommitmentProof` wrapped in `merkle.Proof`
|
||
* `ProofRuntime` only decodes and verifies `ics23.CommitmentProof`
|
||
* (x/auth) [\6350](https://github.com/cosmos/cosmos-sdk/pull/6350) New sign-batch command to sign StdTx batch files.
|
||
|
||
### Bug Fixes
|
||
|
||
* (x/bank) [\#6536](https://github.com/cosmos/cosmos-sdk/pull/6536) Fix bug in `WriteGeneratedTxResponse` function used by multiple
|
||
REST endpoints. Now it writes a Tx in StdTx format.
|
||
* (x/staking) [\#6529](https://github.com/cosmos/cosmos-sdk/pull/6529) Export validator addresses (previously was empty).
|
||
* (export) [\#6510](https://github.com/cosmos/cosmos-sdk/pull/6510/) Field TimeIotaMs now is included in genesis file while exporting.
|
||
* (client) [\#6402](https://github.com/cosmos/cosmos-sdk/issues/6402) Fix `keys add` `--algo` flag which only worked for Tendermint's `secp256k1` default key signing algorithm.
|
||
* (x/staking) [\#6061](https://github.com/cosmos/cosmos-sdk/pull/6061) Allow a validator to immediately unjail when no signing info is present due to
|
||
falling below their minimum self-delegation and never having been bonded. The validator may immediately unjail once they've met their minimum self-delegation.
|
||
* (modules) [\#5569](https://github.com/cosmos/cosmos-sdk/issues/5569) `InitGenesis`, for the relevant modules, now ensures module accounts exist.
|
||
* (crypto/keyring) [\#5844](https://github.com/cosmos/cosmos-sdk/pull/5844) `Keyring.Sign()` methods no longer decode amino signatures when method receivers
|
||
are offline/multisig keys.
|
||
* (x/auth) [\#5892](https://github.com/cosmos/cosmos-sdk/pull/5892) Add `RegisterKeyTypeCodec` to register new
|
||
types (eg. keys) to the `auth` module internal amino codec.
|
||
* (rest) [\#5906](https://github.com/cosmos/cosmos-sdk/pull/5906) Fix an issue that make some REST calls panic when sending
|
||
invalid or incomplete requests.
|
||
* (x/genutil) [\#5938](https://github.com/cosmos/cosmos-sdk/pull/5938) Fix `InitializeNodeValidatorFiles` error handling.
|
||
* (x/staking) [\#5949](https://github.com/cosmos/cosmos-sdk/pull/5949) Skip staking `HistoricalInfoKey` in simulations as headers are not exported.
|
||
* (client) [\#5964](https://github.com/cosmos/cosmos-sdk/issues/5964) `--trust-node` is now false by default - for real. Users must ensure it is set to true if they don't want to enable the verifier.
|
||
|
||
### State Machine Breaking
|
||
|
||
* (x/bank) [\#6518](https://github.com/cosmos/cosmos-sdk/pull/6518) Support for global and per-denomination send enabled flags.
|
||
* Existing send_enabled global flag has been moved into a Params structure as `default_send_enabled`.
|
||
* An array of: `{denom: string, enabled: bool}` is added to bank Params to support per-denomination override of global default value.
|
||
* (x/staking) [\#6061](https://github.com/cosmos/cosmos-sdk/pull/6061) Allow a validator to immediately unjail when no signing info is present due to
|
||
falling below their minimum self-delegation and never having been bonded. The validator may immediately unjail once they've met their minimum self-delegation.
|
||
* (x/supply) [\#6010](https://github.com/cosmos/cosmos-sdk/pull/6010) Removed the `x/supply` module by merging the existing types and APIs into the `x/bank` module.
|
||
* (modules) [\#5572](https://github.com/cosmos/cosmos-sdk/pull/5572) Separate balance from accounts per ADR 004.
|
||
* Account balances are now persisted and retrieved via the `x/bank` module.
|
||
* Vesting account interface has been modified to account for changes.
|
||
* Callers to `NewBaseVestingAccount` are responsible for verifying account balance in relation to
|
||
the original vesting amount.
|
||
* The `SendKeeper` and `ViewKeeper` interfaces in `x/bank` have been modified to account for changes.
|
||
* (x/staking) [\#5600](https://github.com/cosmos/cosmos-sdk/pull/5600) Migrate the `x/staking` module to use Protocol Buffers for state
|
||
serialization instead of Amino. The exact codec used is `codec.HybridCodec` which utilizes Protobuf for binary encoding and Amino
|
||
for JSON encoding.
|
||
* `BondStatus` is now of type `int32` instead of `byte`.
|
||
* Types of `int16` in the `Params` type are now of type `int32`.
|
||
* Every reference of `crypto.Pubkey` in context of a `Validator` is now of type string. `GetPubKeyFromBech32` must be used to get the `crypto.Pubkey`.
|
||
* The `Keeper` constructor now takes a `codec.Marshaler` instead of a concrete Amino codec. This exact type
|
||
provided is specified by `ModuleCdc`.
|
||
* (x/slashing) [\#5627](https://github.com/cosmos/cosmos-sdk/pull/5627) Migrate the `x/slashing` module to use Protocol Buffers for state
|
||
serialization instead of Amino. The exact codec used is `codec.HybridCodec` which utilizes Protobuf for binary encoding and Amino
|
||
for JSON encoding.
|
||
* The `Keeper` constructor now takes a `codec.Marshaler` instead of a concrete Amino codec. This exact type
|
||
provided is specified by `ModuleCdc`.
|
||
* (x/distribution) [\#5610](https://github.com/cosmos/cosmos-sdk/pull/5610) Migrate the `x/distribution` module to use Protocol Buffers for state
|
||
serialization instead of Amino. The exact codec used is `codec.HybridCodec` which utilizes Protobuf for binary encoding and Amino
|
||
for JSON encoding.
|
||
* `ValidatorHistoricalRewards.ReferenceCount` is now of types `uint32` instead of `uint16`.
|
||
* `ValidatorSlashEvents` is now a struct with `slashevents`.
|
||
* `ValidatorOutstandingRewards` is now a struct with `rewards`.
|
||
* `ValidatorAccumulatedCommission` is now a struct with `commission`.
|
||
* The `Keeper` constructor now takes a `codec.Marshaler` instead of a concrete Amino codec. This exact type
|
||
provided is specified by `ModuleCdc`.
|
||
* (x/auth) [\#5533](https://github.com/cosmos/cosmos-sdk/pull/5533) Migrate the `x/auth` module to use Protocol Buffers for state
|
||
serialization instead of Amino.
|
||
* The `BaseAccount.PubKey` field is now represented as a Bech32 string instead of a `crypto.Pubkey`.
|
||
* `NewBaseAccountWithAddress` now returns a reference to a `BaseAccount`.
|
||
* The `x/auth` module now accepts a `Codec` interface which extends the `codec.Marshaler` interface by
|
||
requiring a concrete codec to know how to serialize accounts.
|
||
* The `AccountRetriever` type now accepts a `Codec` in its constructor in order to know how to
|
||
serialize accounts.
|
||
* (x/supply) [\#5533](https://github.com/cosmos/cosmos-sdk/pull/5533) Migrate the `x/supply` module to use Protocol Buffers for state
|
||
serialization instead of Amino.
|
||
* The `internal` sub-package has been removed in order to expose the types proto file.
|
||
* The `x/supply` module now accepts a `Codec` interface which extends the `codec.Marshaler` interface by
|
||
requiring a concrete codec to know how to serialize `SupplyI` types.
|
||
* The `SupplyI` interface has been modified to no longer return `SupplyI` on methods. Instead the
|
||
concrete type's receiver should modify the type.
|
||
* (x/mint) [\#5634](https://github.com/cosmos/cosmos-sdk/pull/5634) Migrate the `x/mint` module to use Protocol Buffers for state
|
||
serialization instead of Amino.
|
||
* The `internal` sub-package has been removed in order to expose the types proto file.
|
||
* (x/evidence) [\#5634](https://github.com/cosmos/cosmos-sdk/pull/5634) Migrate the `x/evidence` module to use Protocol Buffers for state
|
||
serialization instead of Amino.
|
||
* The `internal` sub-package has been removed in order to expose the types proto file.
|
||
* The module now accepts a `Codec` interface which extends the `codec.Marshaler` interface by
|
||
requiring a concrete codec to know how to serialize `Evidence` types.
|
||
* The `MsgSubmitEvidence` message has been removed in favor of `MsgSubmitEvidenceBase`. The application-level
|
||
codec must now define the concrete `MsgSubmitEvidence` type which must implement the module's `MsgSubmitEvidence`
|
||
interface.
|
||
* (x/upgrade) [\#5659](https://github.com/cosmos/cosmos-sdk/pull/5659) Migrate the `x/upgrade` module to use Protocol
|
||
Buffers for state serialization instead of Amino.
|
||
* The `internal` sub-package has been removed in order to expose the types proto file.
|
||
* The `x/upgrade` module now accepts a `codec.Marshaler` interface.
|
||
* (x/gov) [\#5737](https://github.com/cosmos/cosmos-sdk/pull/5737) Migrate the `x/gov` module to use Protocol
|
||
Buffers for state serialization instead of Amino.
|
||
* `MsgSubmitProposal` will be removed in favor of the application-level proto-defined `MsgSubmitProposal` which
|
||
implements the `MsgSubmitProposalI` interface. Applications should extend the `NewMsgSubmitProposalBase` type
|
||
to define their own concrete `MsgSubmitProposal` types.
|
||
* The module now accepts a `Codec` interface which extends the `codec.Marshaler` interface by
|
||
requiring a concrete codec to know how to serialize `Proposal` types.
|
||
* (codec) [\#5799](https://github.com/cosmos/cosmos-sdk/pull/5799) Now we favor the use of `(Un)MarshalBinaryBare` instead of `(Un)MarshalBinaryLengthPrefixed` in all cases that are not needed.
|
||
* (x/evidence) [\#5952](https://github.com/cosmos/cosmos-sdk/pull/5952) Remove parameters from `x/evidence` genesis and module state. The `x/evidence` module now solely uses Tendermint consensus parameters to determine of evidence is valid or not.
|
||
|
||
### Improvements
|
||
|
||
* (baseapp) [\#6186](https://github.com/cosmos/cosmos-sdk/issues/6186) Support emitting events during `AnteHandler` execution.
|
||
* (x/auth) [\#5702](https://github.com/cosmos/cosmos-sdk/pull/5702) Add parameter querying support for `x/auth`.
|
||
* (types) [\#5581](https://github.com/cosmos/cosmos-sdk/pull/5581) Add convenience functions {,Must}Bech32ifyAddressBytes.
|
||
* (staking) [\#5584](https://github.com/cosmos/cosmos-sdk/pull/5584) Add util function `ToTmValidator` that converts a `staking.Validator` type to `*tmtypes.Validator`.
|
||
* (types) [\#5585](https://github.com/cosmos/cosmos-sdk/pull/5585) IBC additions:
|
||
* `Coin` denomination max lenght has been increased to 32.
|
||
* Added `CapabilityKey` alias for `StoreKey` to match IBC spec.
|
||
* (client) [\#5810](https://github.com/cosmos/cosmos-sdk/pull/5810) Added a new `--offline` flag that allows commands to be executed without an
|
||
internet connection. Previously, `--generate-only` served this purpose in addition to only allowing txs to be generated. Now, `--generate-only` solely
|
||
allows txs to be generated without being broadcasted and disallows Keybase use and `--offline` allows the use of Keybase but does not allow any
|
||
functionality that requires an online connection.
|
||
* (types/module) [\#5724](https://github.com/cosmos/cosmos-sdk/issues/5724) The `types/module` package does no longer depend on `x/simulation`.
|
||
* (client) [\#5856](https://github.com/cosmos/cosmos-sdk/pull/5856) Added the possibility to set `--offline` flag with config command.
|
||
* (client) [\#5895](https://github.com/cosmos/cosmos-sdk/issues/5895) show config options in the config command's help screen.
|
||
* (types/rest) [\#5900](https://github.com/cosmos/cosmos-sdk/pull/5900) Add Check*Error function family to spare developers from replicating tons of boilerplate code.
|
||
* (x/evidence) [\#5952](https://github.com/cosmos/cosmos-sdk/pull/5952) Tendermint Consensus parameters can now be changed via parameter change proposals through `x/gov`.
|
||
* (x/evidence) [\#5961](https://github.com/cosmos/cosmos-sdk/issues/5961) Add `StoreDecoder` simulation for evidence module.
|
||
* (x/auth/ante) [\#6040](https://github.com/cosmos/cosmos-sdk/pull/6040) `AccountKeeper` interface used for `NewAnteHandler` and handler's decorators to add support of using custom `AccountKeeper` implementations.
|
||
* (simulation) [\#6002](https://github.com/cosmos/cosmos-sdk/pull/6002) Add randomized consensus params into simulation.
|
||
* (x/staking) [\#6059](https://github.com/cosmos/cosmos-sdk/pull/6059) Updated `HistoricalEntries` parameter default to 100.
|
||
* (x/ibc) [\#5948](https://github.com/cosmos/cosmos-sdk/issues/5948) Add `InitGenesis` and `ExportGenesis` functions for `ibc` module.
|
||
* (types) [\#6128](https://github.com/cosmos/cosmos-sdk/pull/6137) Add String() method to GasMeter
|
||
* (x/staking) [\#6163](https://github.com/cosmos/cosmos-sdk/pull/6163) CLI and REST call to unbonding delegations and delegations now accept
|
||
pagination.
|
||
* (types) [\#6128](https://github.com/cosmos/cosmos-sdk/pull/6137) Add `String()` method to `GasMeter`.
|
||
* (types) [\#6195](https://github.com/cosmos/cosmos-sdk/pull/6195) Add codespace to broadcast(sync/async) response.
|
||
* (baseapp) [\#6053](https://github.com/cosmos/cosmos-sdk/pull/6053) Customizable panic recovery handling added for `app.runTx()` method (as proposed in the [ADR 22](https://github.com/cosmos/cosmos-sdk/blob/master/docs/architecture/adr-022-custom-panic-handling.md)). Adds ability for developers to register custom panic handlers extending standard ones.
|
||
* (store) [\#6481](https://github.com/cosmos/cosmos-sdk/pull/6481) Move `SimpleProofsFromMap` from Tendermint into the SDK.
|
||
* (store) [\#6719](https://github.com/cosmos/cosmos-sdk/6754) Add validity checks to stores for nil and empty keys.
|
||
|
||
## [v0.39.0] - 2020-07-20
|
||
|
||
### Improvements
|
||
|
||
* (deps) Bump IAVL version to [v0.14.0](https://github.com/cosmos/iavl/releases/tag/v0.14.0)
|
||
* (client) [\#5585](https://github.com/cosmos/cosmos-sdk/pull/5585) `CLIContext` additions:
|
||
* Introduce `QueryABCI` that returns the full `abci.ResponseQuery` with inclusion Merkle proofs.
|
||
* Added `prove` flag for Merkle proof verification.
|
||
* (x/staking) [\#6791)](https://github.com/cosmos/cosmos-sdk/pull/6791) Close {UBDQueue,RedelegationQueu}Iterator once used.
|
||
|
||
### API Breaking Changes
|
||
|
||
* (baseapp) [\#5837](https://github.com/cosmos/cosmos-sdk/issues/5837) Transaction simulation now returns a `SimulationResponse` which contains the `GasInfo` and `Result` from the execution.
|
||
|
||
### Client Breaking Changes
|
||
|
||
* (x/auth) [\#6745](https://github.com/cosmos/cosmos-sdk/issues/6745) Remove BaseAccount's custom JSON {,un}marshalling.
|
||
|
||
### Bug Fixes
|
||
|
||
* (store) [\#6475](https://github.com/cosmos/cosmos-sdk/pull/6475) Revert IAVL pruning functionality introduced in
|
||
[v0.13.0](https://github.com/cosmos/iavl/releases/tag/v0.13.0),
|
||
where the IAVL no longer keeps states in-memory in which it flushes periodically. IAVL now commits and
|
||
flushes every state to disk as it did pre-v0.13.0. The SDK's multi-store will track and ensure the proper
|
||
heights are pruned. The operator can set the pruning options via a `pruning` config via the CLI or
|
||
through `app.toml`. The `pruning` flag exposes `default|everything|nothing|custom` as options --
|
||
see docs for further details. If the operator chooses `custom`, they may provide granular pruning
|
||
options `pruning-keep-recent`, `pruning-keep-every`, and `pruning-interval`. The former two options
|
||
dictate how many recent versions are kept on disk and the offset of what versions are kept after that
|
||
respectively, and the latter defines the height interval in which versions are deleted in a batch.
|
||
**Note, there are some client-facing API breaking changes with regard to IAVL, stores, and pruning settings.**
|
||
* (x/distribution) [\#6210](https://github.com/cosmos/cosmos-sdk/pull/6210) Register `MsgFundCommunityPool` in distribution amino codec.
|
||
* (types) [\#5741](https://github.com/cosmos/cosmos-sdk/issues/5741) Prevent `ChainAnteDecorators()` from panicking when empty `AnteDecorator` slice is supplied.
|
||
* (baseapp) [\#6306](https://github.com/cosmos/cosmos-sdk/issues/6306) Prevent events emitted by the antehandler from being persisted between transactions.
|
||
* (client/keys) [\#5091](https://github.com/cosmos/cosmos-sdk/issues/5091) `keys parse` does not honor client app's configuration.
|
||
* (x/bank) [\#6674](https://github.com/cosmos/cosmos-sdk/pull/6674) Create account if recipient does not exist on handing `MsgMultiSend`.
|
||
* (x/auth) [\#6287](https://github.com/cosmos/cosmos-sdk/pull/6287) Fix nonce stuck when sending multiple transactions from an account in a same block.
|
||
|
||
## [v0.38.5] - 2020-07-02
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.33.6](https://github.com/tendermint/tendermint/releases/tag/v0.33.6).
|
||
|
||
## [v0.38.4] - 2020-05-21
|
||
|
||
### Bug Fixes
|
||
|
||
* (x/auth) [\#5950](https://github.com/cosmos/cosmos-sdk/pull/5950) Fix `IncrementSequenceDecorator` to use is `IsReCheckTx` instead of `IsCheckTx` to allow account sequence incrementing.
|
||
|
||
## [v0.38.3] - 2020-04-09
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.33.3](https://github.com/tendermint/tendermint/releases/tag/v0.33.3).
|
||
|
||
## [v0.38.2] - 2020-03-25
|
||
|
||
### Bug Fixes
|
||
|
||
* (baseapp) [\#5718](https://github.com/cosmos/cosmos-sdk/pull/5718) Remove call to `ctx.BlockGasMeter` during failed message validation which resulted in a panic when the tx execution mode was `CheckTx`.
|
||
* (x/genutil) [\#5775](https://github.com/cosmos/cosmos-sdk/pull/5775) Fix `ExportGenesis` in `x/genutil` to export default genesis state (`[]`) instead of `null`.
|
||
* (client) [\#5618](https://github.com/cosmos/cosmos-sdk/pull/5618) Fix crash on the client when the verifier is not set.
|
||
* (crypto/keys/mintkey) [\#5823](https://github.com/cosmos/cosmos-sdk/pull/5823) fix errors handling in `UnarmorPubKeyBytes` (underlying armoring function's return error was not being checked).
|
||
* (x/distribution) [\#5620](https://github.com/cosmos/cosmos-sdk/pull/5620) Fix nil pointer deref in distribution tax/reward validation helpers.
|
||
|
||
### Improvements
|
||
|
||
* (rest) [\#5648](https://github.com/cosmos/cosmos-sdk/pull/5648) Enhance /txs usability:
|
||
* Add `tx.minheight` key to filter transaction with an inclusive minimum block height
|
||
* Add `tx.maxheight` key to filter transaction with an inclusive maximum block height
|
||
* (crypto/keys) [\#5739](https://github.com/cosmos/cosmos-sdk/pull/5739) Print an error message if the password input failed.
|
||
|
||
## [v0.38.1] - 2020-02-11
|
||
|
||
### Improvements
|
||
|
||
* (modules) [\#5597](https://github.com/cosmos/cosmos-sdk/pull/5597) Add `amount` event attribute to the `complete_unbonding`
|
||
and `complete_redelegation` events that reflect the total balances of the completed unbondings and redelegations
|
||
respectively.
|
||
|
||
### Bug Fixes
|
||
|
||
* (types) [\#5579](https://github.com/cosmos/cosmos-sdk/pull/5579) The IAVL `Store#Commit` method has been refactored to
|
||
delete a flushed version if it is not a snapshot version. The root multi-store now keeps track of `commitInfo` instead
|
||
of `types.CommitID`. During `Commit` of the root multi-store, `lastCommitInfo` is updated from the saved state
|
||
and is only flushed to disk if it is a snapshot version. During `Query` of the root multi-store, if the request height
|
||
is the latest height, we'll use the store's `lastCommitInfo`. Otherwise, we fetch `commitInfo` from disk.
|
||
* (x/bank) [\#5531](https://github.com/cosmos/cosmos-sdk/issues/5531) Added missing amount event to MsgMultiSend, emitted for each output.
|
||
* (x/gov) [\#5622](https://github.com/cosmos/cosmos-sdk/pull/5622) Track any events emitted from a proposal's handler upon successful execution.
|
||
|
||
## [v0.38.0] - 2020-01-23
|
||
|
||
### State Machine Breaking
|
||
|
||
* (genesis) [\#5506](https://github.com/cosmos/cosmos-sdk/pull/5506) The `x/distribution` genesis state
|
||
now includes `params` instead of individual parameters.
|
||
* (genesis) [\#5017](https://github.com/cosmos/cosmos-sdk/pull/5017) The `x/genaccounts` module has been
|
||
deprecated and all components removed except the `legacy/` package. This requires changes to the
|
||
genesis state. Namely, `accounts` now exist under `app_state.auth.accounts`. The corresponding migration
|
||
logic has been implemented for v0.38 target version. Applications can migrate via:
|
||
`$ {appd} migrate v0.38 genesis.json`.
|
||
* (modules) [\#5299](https://github.com/cosmos/cosmos-sdk/pull/5299) Handling of `ABCIEvidenceTypeDuplicateVote`
|
||
during `BeginBlock` along with the corresponding parameters (`MaxEvidenceAge`) have moved from the
|
||
`x/slashing` module to the `x/evidence` module.
|
||
|
||
### API Breaking Changes
|
||
|
||
* (modules) [\#5506](https://github.com/cosmos/cosmos-sdk/pull/5506) Remove individual setters of `x/distribution` parameters. Instead, follow the module spec in getting parameters, setting new value(s) and finally calling `SetParams`.
|
||
* (types) [\#5495](https://github.com/cosmos/cosmos-sdk/pull/5495) Remove redundant `(Must)Bech32ify*` and `(Must)Get*KeyBech32` functions in favor of `(Must)Bech32ifyPubKey` and `(Must)GetPubKeyFromBech32` respectively, both of which take a `Bech32PubKeyType` (string).
|
||
* (types) [\#5430](https://github.com/cosmos/cosmos-sdk/pull/5430) `DecCoins#Add` parameter changed from `DecCoins`
|
||
to `...DecCoin`, `Coins#Add` parameter changed from `Coins` to `...Coin`.
|
||
* (baseapp/types) [\#5421](https://github.com/cosmos/cosmos-sdk/pull/5421) The `Error` interface (`types/errors.go`)
|
||
has been removed in favor of the concrete type defined in `types/errors/` which implements the standard `error` interface.
|
||
* As a result, the `Handler` and `Querier` implementations now return a standard `error`.
|
||
Within `BaseApp`, `runTx` now returns a `(GasInfo, *Result, error)` tuple and `runMsgs` returns a
|
||
`(*Result, error)` tuple. A reference to a `Result` is now used to indicate success whereas an error
|
||
signals an invalid message or failed message execution. As a result, the fields `Code`, `Codespace`,
|
||
`GasWanted`, and `GasUsed` have been removed the `Result` type. The latter two fields are now found
|
||
in the `GasInfo` type which is always returned regardless of execution outcome.
|
||
* Note to developers: Since all handlers and queriers must now return a standard `error`, the `types/errors/`
|
||
package contains all the relevant and pre-registered errors that you typically work with. A typical
|
||
error returned will look like `sdkerrors.Wrap(sdkerrors.ErrUnknownRequest, "...")`. You can retrieve
|
||
relevant ABCI information from the error via `ABCIInfo`.
|
||
* (client) [\#5442](https://github.com/cosmos/cosmos-sdk/pull/5442) Remove client/alias.go as it's not necessary and
|
||
components can be imported directly from the packages.
|
||
* (store) [\#4748](https://github.com/cosmos/cosmos-sdk/pull/4748) The `CommitMultiStore` interface
|
||
now requires a `SetInterBlockCache` method. Applications that do not wish to support this can simply
|
||
have this method perform a no-op.
|
||
* (modules) [\#4665](https://github.com/cosmos/cosmos-sdk/issues/4665) Refactored `x/gov` module structure and dev-UX:
|
||
* Prepare for module spec integration
|
||
* Update gov keys to use big endian encoding instead of little endian
|
||
* (modules) [\#5017](https://github.com/cosmos/cosmos-sdk/pull/5017) The `x/genaccounts` module has been deprecated and all components removed except the `legacy/` package.
|
||
* [\#4486](https://github.com/cosmos/cosmos-sdk/issues/4486) Vesting account types decoupled from the `x/auth` module and now live under `x/auth/vesting`. Applications wishing to use vesting account types must be sure to register types via `RegisterCodec` under the new vesting package.
|
||
* [\#4486](https://github.com/cosmos/cosmos-sdk/issues/4486) The `NewBaseVestingAccount` constructor returns an error
|
||
if the provided arguments are invalid.
|
||
* (x/auth) [\#5006](https://github.com/cosmos/cosmos-sdk/pull/5006) Modular `AnteHandler` via composable decorators:
|
||
* The `AnteHandler` interface now returns `(newCtx Context, err error)` instead of `(newCtx Context, result sdk.Result, abort bool)`
|
||
* The `NewAnteHandler` function returns an `AnteHandler` function that returns the new `AnteHandler`
|
||
interface and has been moved into the `auth/ante` directory.
|
||
* `ValidateSigCount`, `ValidateMemo`, `ProcessPubKey`, `EnsureSufficientMempoolFee`, and `GetSignBytes`
|
||
have all been removed as public functions.
|
||
* Invalid Signatures may return `InvalidPubKey` instead of `Unauthorized` error, since the transaction
|
||
will first hit `SetPubKeyDecorator` before the `SigVerificationDecorator` runs.
|
||
* `StdTx#GetSignatures` will return an array of just signature byte slices `[][]byte` instead of
|
||
returning an array of `StdSignature` structs. To replicate the old behavior, use the public field
|
||
`StdTx.Signatures` to get back the array of StdSignatures `[]StdSignature`.
|
||
* (modules) [\#5299](https://github.com/cosmos/cosmos-sdk/pull/5299) `HandleDoubleSign` along with params `MaxEvidenceAge` and `DoubleSignJailEndTime` have moved from the `x/slashing` module to the `x/evidence` module.
|
||
* (keys) [\#4941](https://github.com/cosmos/cosmos-sdk/issues/4941) Keybase concrete types constructors such as `NewKeyBaseFromDir` and `NewInMemory` now accept optional parameters of type `KeybaseOption`. These
|
||
optional parameters are also added on the keys sub-commands functions, which are now public, and allows
|
||
these options to be set on the commands or ignored to default to previous behavior.
|
||
* [\#5547](https://github.com/cosmos/cosmos-sdk/pull/5547) `NewKeyBaseFromHomeFlag` constructor has been removed.
|
||
* [\#5439](https://github.com/cosmos/cosmos-sdk/pull/5439) Further modularization was done to the `keybase`
|
||
package to make it more suitable for use with different key formats and algorithms:
|
||
* The `WithKeygenFunc` function added as a `KeybaseOption` which allows a custom bytes to key
|
||
implementation to be defined when keys are created.
|
||
* The `WithDeriveFunc` function added as a `KeybaseOption` allows custom logic for deriving a key
|
||
from a mnemonic, bip39 password, and HD Path.
|
||
* BIP44 is no longer build into `keybase.CreateAccount()`. It is however the default when using
|
||
the `client/keys` add command.
|
||
* `SupportedAlgos` and `SupportedAlgosLedger` functions return a slice of `SigningAlgo`s that are
|
||
supported by the keybase and the ledger integration respectively.
|
||
* (simapp) [\#5419](https://github.com/cosmos/cosmos-sdk/pull/5419) The `helpers.GenTx()` now accepts a gas argument.
|
||
* (baseapp) [\#5455](https://github.com/cosmos/cosmos-sdk/issues/5455) A `sdk.Context` is now passed into the `router.Route()` function.
|
||
|
||
### Client Breaking Changes
|
||
|
||
* (rest) [\#5270](https://github.com/cosmos/cosmos-sdk/issues/5270) All account types now implement custom JSON serialization.
|
||
* (rest) [\#4783](https://github.com/cosmos/cosmos-sdk/issues/4783) The balance field in the DelegationResponse type is now sdk.Coin instead of sdk.Int
|
||
* (x/auth) [\#5006](https://github.com/cosmos/cosmos-sdk/pull/5006) The gas required to pass the `AnteHandler` has
|
||
increased significantly due to modular `AnteHandler` support. Increase GasLimit accordingly.
|
||
* (rest) [\#5336](https://github.com/cosmos/cosmos-sdk/issues/5336) `MsgEditValidator` uses `description` instead of `Description` as a JSON key.
|
||
* (keys) [\#5097](https://github.com/cosmos/cosmos-sdk/pull/5097) Due to the keybase -> keyring transition, keys need to be migrated. See `keys migrate` command for more info.
|
||
* (x/auth) [\#5424](https://github.com/cosmos/cosmos-sdk/issues/5424) Drop `decode-tx` command from x/auth/client/cli, duplicate of the `decode` command.
|
||
|
||
### Features
|
||
|
||
* (store) [\#5435](https://github.com/cosmos/cosmos-sdk/pull/5435) New iterator for paginated requests. Iterator limits DB reads to the range of the requested page.
|
||
* (x/evidence) [\#5240](https://github.com/cosmos/cosmos-sdk/pull/5240) Initial implementation of the `x/evidence` module.
|
||
* (cli) [\#5212](https://github.com/cosmos/cosmos-sdk/issues/5212) The `q gov proposals` command now supports pagination.
|
||
* (store) [\#4724](https://github.com/cosmos/cosmos-sdk/issues/4724) Multistore supports substore migrations upon load. New `rootmulti.Store.LoadLatestVersionAndUpgrade` method in
|
||
`Baseapp` supports `StoreLoader` to enable various upgrade strategies. It no
|
||
longer panics if the store to load contains substores that we didn't explicitly mount.
|
||
* [\#4972](https://github.com/cosmos/cosmos-sdk/issues/4972) A `TxResponse` with a corresponding code
|
||
and tx hash will be returned for specific Tendermint errors:
|
||
* `CodeTxInMempoolCache`
|
||
* `CodeMempoolIsFull`
|
||
* `CodeTxTooLarge`
|
||
* [\#3872](https://github.com/cosmos/cosmos-sdk/issues/3872) Implement a RESTful endpoint and cli command to decode transactions.
|
||
* (keys) [\#4754](https://github.com/cosmos/cosmos-sdk/pull/4754) Introduce new Keybase implementation that can
|
||
leverage operating systems' built-in functionalities to securely store secrets. MacOS users may encounter
|
||
the following [issue](https://github.com/keybase/go-keychain/issues/47) with the `go-keychain` library. If
|
||
you encounter this issue, you must upgrade your xcode command line tools to version >= `10.2`. You can
|
||
upgrade via: `sudo rm -rf /Library/Developer/CommandLineTools; xcode-select --install`. Verify the
|
||
correct version via: `pkgutil --pkg-info=com.apple.pkg.CLTools_Executables`.
|
||
* [\#5355](https://github.com/cosmos/cosmos-sdk/pull/5355) Client commands accept a new `--keyring-backend` option through which users can specify which backend should be used
|
||
by the new key store:
|
||
* `os`: use OS default credentials storage (default).
|
||
* `file`: use encrypted file-based store.
|
||
* `kwallet`: use [KDE Wallet](https://utils.kde.org/projects/kwalletmanager/) service.
|
||
* `pass`: use the [pass](https://www.passwordstore.org/) command line password manager.
|
||
* `test`: use password-less key store. *For testing purposes only. Use it at your own risk.*
|
||
* (keys) [\#5097](https://github.com/cosmos/cosmos-sdk/pull/5097) New `keys migrate` command to assist users migrate their keys
|
||
to the new keyring.
|
||
* (keys) [\#5366](https://github.com/cosmos/cosmos-sdk/pull/5366) `keys list` now accepts a `--list-names` option to list key names only, whilst the `keys delete`
|
||
command can delete multiple keys by passing their names as arguments. The aforementioned commands can then be piped together, e.g.
|
||
`appcli keys list -n | xargs appcli keys delete`
|
||
* (modules) [\#4233](https://github.com/cosmos/cosmos-sdk/pull/4233) Add upgrade module that coordinates software upgrades of live chains.
|
||
* [\#4486](https://github.com/cosmos/cosmos-sdk/issues/4486) Introduce new `PeriodicVestingAccount` vesting account type
|
||
that allows for arbitrary vesting periods.
|
||
* (baseapp) [\#5196](https://github.com/cosmos/cosmos-sdk/pull/5196) Baseapp has a new `runTxModeReCheck` to allow applications to skip expensive and unnecessary re-checking of transactions.
|
||
* (types) [\#5196](https://github.com/cosmos/cosmos-sdk/pull/5196) Context has new `IsRecheckTx() bool` and `WithIsReCheckTx(bool) Context` methods to to be used in the `AnteHandler`.
|
||
* (x/auth/ante) [\#5196](https://github.com/cosmos/cosmos-sdk/pull/5196) AnteDecorators have been updated to avoid unnecessary checks when `ctx.IsReCheckTx() == true`
|
||
* (x/auth) [\#5006](https://github.com/cosmos/cosmos-sdk/pull/5006) Modular `AnteHandler` via composable decorators:
|
||
* The `AnteDecorator` interface has been introduced to allow users to implement modular `AnteHandler`
|
||
functionality that can be composed together to create a single `AnteHandler` rather than implementing
|
||
a custom `AnteHandler` completely from scratch, where each `AnteDecorator` allows for custom behavior in
|
||
tightly defined and logically isolated manner. These custom `AnteDecorator` can then be chained together
|
||
with default `AnteDecorator` or third-party `AnteDecorator` to create a modularized `AnteHandler`
|
||
which will run each `AnteDecorator` in the order specified in `ChainAnteDecorators`. For details
|
||
on the new architecture, refer to the [ADR](docs/architecture/adr-010-modular-antehandler.md).
|
||
* `ChainAnteDecorators` function has been introduced to take in a list of `AnteDecorators` and chain
|
||
them in sequence and return a single `AnteHandler`:
|
||
* `SetUpContextDecorator`: Sets `GasMeter` in context and creates defer clause to recover from any
|
||
`OutOfGas` panics in future AnteDecorators and return `OutOfGas` error to `BaseApp`. It MUST be the
|
||
first `AnteDecorator` in the chain for any application that uses gas (or another one that sets the gas meter).
|
||
* `ValidateBasicDecorator`: Calls tx.ValidateBasic and returns any non-nil error.
|
||
* `ValidateMemoDecorator`: Validates tx memo with application parameters and returns any non-nil error.
|
||
* `ConsumeGasTxSizeDecorator`: Consumes gas proportional to the tx size based on application parameters.
|
||
* `MempoolFeeDecorator`: Checks if fee is above local mempool `minFee` parameter during `CheckTx`.
|
||
* `DeductFeeDecorator`: Deducts the `FeeAmount` from first signer of the transaction.
|
||
* `SetPubKeyDecorator`: Sets pubkey of account in any account that does not already have pubkey saved in state machine.
|
||
* `SigGasConsumeDecorator`: Consume parameter-defined amount of gas for each signature.
|
||
* `SigVerificationDecorator`: Verify each signature is valid, return if there is an error.
|
||
* `ValidateSigCountDecorator`: Validate the number of signatures in tx based on app-parameters.
|
||
* `IncrementSequenceDecorator`: Increments the account sequence for each signer to prevent replay attacks.
|
||
* (cli) [\#5223](https://github.com/cosmos/cosmos-sdk/issues/5223) Cosmos Ledger App v2.0.0 is now supported. The changes are backwards compatible and App v1.5.x is still supported.
|
||
* (x/staking) [\#5380](https://github.com/cosmos/cosmos-sdk/pull/5380) Introduced ability to store historical info entries in staking keeper, allows applications to introspect specified number of past headers and validator sets
|
||
* Introduces new parameter `HistoricalEntries` which allows applications to determine how many recent historical info entries they want to persist in store. Default value is 0.
|
||
* Introduces cli commands and rest routes to query historical information at a given height
|
||
* (modules) [\#5249](https://github.com/cosmos/cosmos-sdk/pull/5249) Funds are now allowed to be directly sent to the community pool (via the distribution module account).
|
||
* (keys) [\#4941](https://github.com/cosmos/cosmos-sdk/issues/4941) Introduce keybase option to allow overriding the default private key implementation of a key generated through the `keys add` cli command.
|
||
* (keys) [\#5439](https://github.com/cosmos/cosmos-sdk/pull/5439) Flags `--algo` and `--hd-path` are added to
|
||
`keys add` command in order to make use of keybase modularized. By default, it uses (0, 0) bip44
|
||
HD path and secp256k1 keys, so is non-breaking.
|
||
* (types) [\#5447](https://github.com/cosmos/cosmos-sdk/pull/5447) Added `ApproxRoot` function to sdk.Decimal type in order to get the nth root for a decimal number, where n is a positive integer.
|
||
* An `ApproxSqrt` function was also added for convenience around the common case of n=2.
|
||
|
||
### Improvements
|
||
|
||
* (iavl) [\#5538](https://github.com/cosmos/cosmos-sdk/pull/5538) Remove manual IAVL pruning in favor of IAVL's internal pruning strategy.
|
||
* (server) [\#4215](https://github.com/cosmos/cosmos-sdk/issues/4215) The `--pruning` flag
|
||
has been moved to the configuration file, to allow easier node configuration.
|
||
* (cli) [\#5116](https://github.com/cosmos/cosmos-sdk/issues/5116) The `CLIContext` now supports multiple verifiers
|
||
when connecting to multiple chains. The connecting chain's `CLIContext` will have to have the correct
|
||
chain ID and node URI or client set. To use a `CLIContext` with a verifier for another chain:
|
||
```go
|
||
// main or parent chain (chain as if you're running without IBC)
|
||
mainCtx := context.NewCLIContext()
|
||
|
||
// connecting IBC chain
|
||
sideCtx := context.NewCLIContext().
|
||
WithChainID(sideChainID).
|
||
WithNodeURI(sideChainNodeURI) // or .WithClient(...)
|
||
|
||
sideCtx = sideCtx.WithVerifier(
|
||
context.CreateVerifier(sideCtx, context.DefaultVerifierCacheSize),
|
||
)
|
||
```
|
||
* (modules) [\#5017](https://github.com/cosmos/cosmos-sdk/pull/5017) The `x/auth` package now supports
|
||
generalized genesis accounts through the `GenesisAccount` interface.
|
||
* (modules) [\#4762](https://github.com/cosmos/cosmos-sdk/issues/4762) Deprecate remove and add permissions in ModuleAccount.
|
||
* (modules) [\#4760](https://github.com/cosmos/cosmos-sdk/issues/4760) update `x/auth` to match module spec.
|
||
* (modules) [\#4814](https://github.com/cosmos/cosmos-sdk/issues/4814) Add security contact to Validator description.
|
||
* (modules) [\#4875](https://github.com/cosmos/cosmos-sdk/issues/4875) refactor integration tests to use SimApp and separate test package
|
||
* (sdk) [\#4566](https://github.com/cosmos/cosmos-sdk/issues/4566) Export simulation's parameters and app state to JSON in order to reproduce bugs and invariants.
|
||
* (sdk) [\#4640](https://github.com/cosmos/cosmos-sdk/issues/4640) improve import/export simulation errors by extending `DiffKVStores` to return an array of `KVPairs` that are then compared to check for inconsistencies.
|
||
* (sdk) [\#4717](https://github.com/cosmos/cosmos-sdk/issues/4717) refactor `x/slashing` to match the new module spec
|
||
* (sdk) [\#4758](https://github.com/cosmos/cosmos-sdk/issues/4758) update `x/genaccounts` to match module spec
|
||
* (simulation) [\#4824](https://github.com/cosmos/cosmos-sdk/issues/4824) `PrintAllInvariants` flag will print all failed invariants
|
||
* (simulation) [\#4490](https://github.com/cosmos/cosmos-sdk/issues/4490) add `InitialBlockHeight` flag to resume a simulation from a given block
|
||
* Support exporting the simulation stats to a given JSON file
|
||
* (simulation) [\#4847](https://github.com/cosmos/cosmos-sdk/issues/4847), [\#4838](https://github.com/cosmos/cosmos-sdk/pull/4838) and [\#4869](https://github.com/cosmos/cosmos-sdk/pull/4869) `SimApp` and simulation refactors:
|
||
* Implement `SimulationManager` for executing modules' simulation functionalities in a modularized way
|
||
* Add `RegisterStoreDecoders` to the `SimulationManager` for decoding each module's types
|
||
* Add `GenerateGenesisStates` to the `SimulationManager` to generate a randomized `GenState` for each module
|
||
* Add `RandomizedParams` to the `SimulationManager` that registers each modules' parameters in order to
|
||
simulate `ParamChangeProposal`s' `Content`s
|
||
* Add `WeightedOperations` to the `SimulationManager` that define simulation operations (modules' `Msg`s) with their
|
||
respective weights (i.e chance of being simulated).
|
||
* Add `ProposalContents` to the `SimulationManager` to register each module's governance proposal `Content`s.
|
||
* (simulation) [\#4893](https://github.com/cosmos/cosmos-sdk/issues/4893) Change `SimApp` keepers to be public and add getter functions for keys and codec
|
||
* (simulation) [\#4906](https://github.com/cosmos/cosmos-sdk/issues/4906) Add simulation `Config` struct that wraps simulation flags
|
||
* (simulation) [\#4935](https://github.com/cosmos/cosmos-sdk/issues/4935) Update simulation to reflect a proper `ABCI` application without bypassing `BaseApp` semantics
|
||
* (simulation) [\#5378](https://github.com/cosmos/cosmos-sdk/pull/5378) Simulation tests refactor:
|
||
* Add `App` interface for general SDK-based app's methods.
|
||
* Refactor and cleanup simulation tests into util functions to simplify their implementation for other SDK apps.
|
||
* (store) [\#4792](https://github.com/cosmos/cosmos-sdk/issues/4792) panic on non-registered store
|
||
* (types) [\#4821](https://github.com/cosmos/cosmos-sdk/issues/4821) types/errors package added with support for stacktraces. It is meant as a more feature-rich replacement for sdk.Errors in the mid-term.
|
||
* (store) [\#1947](https://github.com/cosmos/cosmos-sdk/issues/1947) Implement inter-block (persistent)
|
||
caching through `CommitKVStoreCacheManager`. Any application wishing to utilize an inter-block cache
|
||
must set it in their app via a `BaseApp` option. The `BaseApp` docs have been drastically improved
|
||
to detail this new feature and how state transitions occur.
|
||
* (docs/spec) All module specs moved into their respective module dir in x/ (i.e. docs/spec/staking -->> x/staking/spec)
|
||
* (docs/) [\#5379](https://github.com/cosmos/cosmos-sdk/pull/5379) Major documentation refactor, including:
|
||
* (docs/intro/) Add and improve introduction material for newcomers.
|
||
* (docs/basics/) Add documentation about basic concepts of the cosmos sdk such as the anatomy of an SDK application, the transaction lifecycle or accounts.
|
||
* (docs/core/) Add documentation about core conepts of the cosmos sdk such as `baseapp`, `server`, `store`s, `context` and more.
|
||
* (docs/building-modules/) Add reference documentation on concepts relevant for module developers (`keeper`, `handler`, `messages`, `queries`,...).
|
||
* (docs/interfaces/) Add documentation on building interfaces for the Cosmos SDK.
|
||
* Redesigned user interface that features new dynamically generated sidebar, build-time code embedding from GitHub, new homepage as well as many other improvements.
|
||
* (types) [\#5428](https://github.com/cosmos/cosmos-sdk/pull/5428) Add `Mod` (modulo) method and `RelativePow` (exponentation) function for `Uint`.
|
||
* (modules) [\#5506](https://github.com/cosmos/cosmos-sdk/pull/5506) Remove redundancy in `x/distribution`s use of parameters. There
|
||
now exists a single `Params` type with a getter and setter along with a getter for each individual parameter.
|
||
|
||
### Bug Fixes
|
||
|
||
* (client) [\#5303](https://github.com/cosmos/cosmos-sdk/issues/5303) Fix ignored error in tx generate only mode.
|
||
* (cli) [\#4763](https://github.com/cosmos/cosmos-sdk/issues/4763) Fix flag `--min-self-delegation` for staking `EditValidator`
|
||
* (keys) Fix ledger custom coin type support bug.
|
||
* (x/gov) [\#5107](https://github.com/cosmos/cosmos-sdk/pull/5107) Sum validator operator's all voting power when tally votes
|
||
* (rest) [\#5212](https://github.com/cosmos/cosmos-sdk/issues/5212) Fix pagination in the `/gov/proposals` handler.
|
||
|
||
|
||
## [v0.37.13] - 2020-06-03
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.12](https://github.com/tendermint/tendermint/releases/tag/v0.32.12).
|
||
* (cosmos-ledger-go) Bump Cosmos Ledger Wallet library version to [v0.11.1](https://github.com/cosmos/ledger-cosmos-go/releases/tag/v0.11.1).
|
||
|
||
## [v0.37.12] - 2020-05-05
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.11](https://github.com/tendermint/tendermint/releases/tag/v0.32.11).
|
||
|
||
## [v0.37.11] - 2020-04-22
|
||
|
||
### Bug Fixes
|
||
|
||
* (x/staking) [\#6021](https://github.com/cosmos/cosmos-sdk/pull/6021) --trust-node's false default value prevents creation of the genesis transaction.
|
||
|
||
## [v0.37.10] - 2020-04-22
|
||
|
||
### Bug Fixes
|
||
|
||
* (client/context) [\#5964](https://github.com/cosmos/cosmos-sdk/issues/5964) Fix incorrect instantiation of tmlite verifier when --trust-node is off.
|
||
|
||
## [v0.37.9] - 2020-04-09
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.10](https://github.com/tendermint/tendermint/releases/tag/v0.32.10).
|
||
|
||
## [v0.37.8] - 2020-03-11
|
||
|
||
### Bug Fixes
|
||
|
||
* (rest) [\#5508](https://github.com/cosmos/cosmos-sdk/pull/5508) Fix `x/distribution` endpoints to properly return height in the response.
|
||
* (x/genutil) [\#5499](https://github.com/cosmos/cosmos-sdk/pull/) Ensure `DefaultGenesis` returns valid and non-nil default genesis state.
|
||
* (x/genutil) [\#5775](https://github.com/cosmos/cosmos-sdk/pull/5775) Fix `ExportGenesis` in `x/genutil` to export default genesis state (`[]`) instead of `null`.
|
||
* (genesis) [\#5086](https://github.com/cosmos/cosmos-sdk/issues/5086) Ensure `gentxs` are always an empty array instead of `nil`.
|
||
|
||
### Improvements
|
||
|
||
* (rest) [\#5648](https://github.com/cosmos/cosmos-sdk/pull/5648) Enhance /txs usability:
|
||
* Add `tx.minheight` key to filter transaction with an inclusive minimum block height
|
||
* Add `tx.maxheight` key to filter transaction with an inclusive maximum block height
|
||
|
||
## [v0.37.7] - 2020-02-10
|
||
|
||
### Improvements
|
||
|
||
* (modules) [\#5597](https://github.com/cosmos/cosmos-sdk/pull/5597) Add `amount` event attribute to the `complete_unbonding`
|
||
and `complete_redelegation` events that reflect the total balances of the completed unbondings and redelegations
|
||
respectively.
|
||
|
||
### Bug Fixes
|
||
|
||
* (x/gov) [\#5622](https://github.com/cosmos/cosmos-sdk/pull/5622) Track any events emitted from a proposal's handler upon successful execution.
|
||
* (x/bank) [\#5531](https://github.com/cosmos/cosmos-sdk/issues/5531) Added missing amount event to MsgMultiSend, emitted for each output.
|
||
|
||
## [v0.37.6] - 2020-01-21
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.9](https://github.com/tendermint/tendermint/releases/tag/v0.32.9)
|
||
|
||
## [v0.37.5] - 2020-01-07
|
||
|
||
### Features
|
||
|
||
* (types) [\#5360](https://github.com/cosmos/cosmos-sdk/pull/5360) Implement `SortableDecBytes` which
|
||
allows the `Dec` type be sortable.
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.8](https://github.com/tendermint/tendermint/releases/tag/v0.32.8)
|
||
* (cli) [\#5482](https://github.com/cosmos/cosmos-sdk/pull/5482) Remove old "tags" nomenclature from the `q txs` command in
|
||
favor of the new events system. Functionality remains unchanged except that `=` is used instead of `:` to be
|
||
consistent with the API's use of event queries.
|
||
|
||
### Bug Fixes
|
||
|
||
* (iavl) [\#5276](https://github.com/cosmos/cosmos-sdk/issues/5276) Fix potential race condition in `iavlIterator#Close`.
|
||
* (baseapp) [\#5350](https://github.com/cosmos/cosmos-sdk/issues/5350) Allow a node to restart successfully
|
||
after a `halt-height` or `halt-time` has been triggered.
|
||
* (types) [\#5395](https://github.com/cosmos/cosmos-sdk/issues/5395) Fix `Uint#LTE`.
|
||
* (types) [\#5408](https://github.com/cosmos/cosmos-sdk/issues/5408) `NewDecCoins` constructor now sorts the coins.
|
||
|
||
## [v0.37.4] - 2019-11-04
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.7](https://github.com/tendermint/tendermint/releases/tag/v0.32.7)
|
||
* (ledger) [\#4716](https://github.com/cosmos/cosmos-sdk/pull/4716) Fix ledger custom coin type support bug.
|
||
|
||
### Bug Fixes
|
||
|
||
* (baseapp) [\#5200](https://github.com/cosmos/cosmos-sdk/issues/5200) Remove duplicate events from previous messages.
|
||
|
||
## [v0.37.3] - 2019-10-10
|
||
|
||
### Bug Fixes
|
||
|
||
* (genesis) [\#5095](https://github.com/cosmos/cosmos-sdk/issues/5095) Fix genesis file migration from v0.34 to
|
||
v0.36/v0.37 not converting validator consensus pubkey to bech32 format.
|
||
|
||
### Improvements
|
||
|
||
* (tendermint) Bump Tendermint version to [v0.32.6](https://github.com/tendermint/tendermint/releases/tag/v0.32.6)
|
||
|
||
## [v0.37.1] - 2019-09-19
|
||
|
||
### Features
|
||
|
||
* (cli) [\#4973](https://github.com/cosmos/cosmos-sdk/pull/4973) Enable application CPU profiling
|
||
via the `--cpu-profile` flag.
|
||
* [\#4979](https://github.com/cosmos/cosmos-sdk/issues/4979) Introduce a new `halt-time` config and
|
||
CLI option to the `start` command. When provided, an application will halt during `Commit` when the
|
||
block time is >= the `halt-time`.
|
||
|
||
### Improvements
|
||
|
||
* [\#4990](https://github.com/cosmos/cosmos-sdk/issues/4990) Add `Events` to the `ABCIMessageLog` to
|
||
provide context and grouping of events based on the messages they correspond to. The `Events` field
|
||
in `TxResponse` is deprecated and will be removed in the next major release.
|
||
|
||
### Bug Fixes
|
||
|
||
* [\#4979](https://github.com/cosmos/cosmos-sdk/issues/4979) Use `Signal(os.Interrupt)` over
|
||
`os.Exit(0)` during configured halting to allow any `defer` calls to be executed.
|
||
* [\#5034](https://github.com/cosmos/cosmos-sdk/issues/5034) Binary search in NFT Module wasn't working on larger sets.
|
||
|
||
## [v0.37.0] - 2019-08-21
|
||
|
||
### Bug Fixes
|
||
|
||
* (baseapp) [\#4903](https://github.com/cosmos/cosmos-sdk/issues/4903) Various height query fixes:
|
||
* Move height with proof check from `CLIContext` to `BaseApp` as the height
|
||
can automatically be injected there.
|
||
* Update `handleQueryStore` to resemble `handleQueryCustom`
|
||
* (simulation) [\#4912](https://github.com/cosmos/cosmos-sdk/issues/4912) Fix SimApp ModuleAccountAddrs
|
||
to properly return black listed addresses for bank keeper initialization.
|
||
* (cli) [\#4919](https://github.com/cosmos/cosmos-sdk/pull/4919) Don't crash CLI
|
||
if user doesn't answer y/n confirmation request.
|
||
* (cli) [\#4927](https://github.com/cosmos/cosmos-sdk/issues/4927) Fix the `q gov vote`
|
||
command to handle empty (pruned) votes correctly.
|
||
|
||
### Improvements
|
||
|
||
* (rest) [\#4924](https://github.com/cosmos/cosmos-sdk/pull/4924) Return response
|
||
height even upon error as it may be useful for the downstream caller and have
|
||
`/auth/accounts/{address}` return a 200 with an empty account upon error when
|
||
that error is that the account doesn't exist.
|
||
|
||
## [v0.36.0] - 2019-08-13
|
||
|
||
### Breaking Changes
|
||
|
||
* (rest) [\#4837](https://github.com/cosmos/cosmos-sdk/pull/4837) Remove /version and /node_version
|
||
endpoints in favor of refactoring /node_info to also include application version info.
|
||
* All REST responses now wrap the original resource/result. The response
|
||
will contain two fields: height and result.
|
||
* [\#3565](https://github.com/cosmos/cosmos-sdk/issues/3565) Updates to the governance module:
|
||
* Rename JSON field from `proposal_content` to `content`
|
||
* Rename JSON field from `proposal_id` to `id`
|
||
* Disable `ProposalTypeSoftwareUpgrade` temporarily
|
||
* [\#3775](https://github.com/cosmos/cosmos-sdk/issues/3775) unify sender transaction tag for ease of querying
|
||
* [\#4255](https://github.com/cosmos/cosmos-sdk/issues/4255) Add supply module that passively tracks the supplies of a chain
|
||
- Renamed `x/distribution` `ModuleName`
|
||
- Genesis JSON and CLI now use `distribution` instead of `distr`
|
||
- Introduce `ModuleAccount` type, which tracks the flow of coins held within a module
|
||
- Replaced `FeeCollectorKeeper` for a `ModuleAccount`
|
||
- Replaced the staking `Pool`, which coins are now held by the `BondedPool` and `NotBonded` module accounts
|
||
- The `NotBonded` module account now only keeps track of the not bonded tokens within staking, instead of the whole chain
|
||
- [\#3628](https://github.com/cosmos/cosmos-sdk/issues/3628) Replaced governance's burn and deposit accounts for a `ModuleAccount`
|
||
- Added a `ModuleAccount` for the distribution module
|
||
- Added a `ModuleAccount` for the mint module
|
||
[\#4472](https://github.com/cosmos/cosmos-sdk/issues/4472) validation for crisis genesis
|
||
* [\#3985](https://github.com/cosmos/cosmos-sdk/issues/3985) `ValidatorPowerRank` uses potential consensus power instead of tendermint power
|
||
* [\#4104](https://github.com/cosmos/cosmos-sdk/issues/4104) Gaia has been moved to its own repository: https://github.com/cosmos/gaia
|
||
* [\#4104](https://github.com/cosmos/cosmos-sdk/issues/4104) Rename gaiad.toml to app.toml. The internal contents of the application
|
||
config remain unchanged.
|
||
* [\#4159](https://github.com/cosmos/cosmos-sdk/issues/4159) create the default module patterns and module manager
|
||
* [\#4230](https://github.com/cosmos/cosmos-sdk/issues/4230) Change the type of ABCIMessageLog#MsgIndex to uint16 for proper serialization.
|
||
* [\#4250](https://github.com/cosmos/cosmos-sdk/issues/4250) BaseApp.Query() returns app's version string set via BaseApp.SetAppVersion()
|
||
when handling /app/version queries instead of the version string passed as build
|
||
flag at compile time.
|
||
* [\#4262](https://github.com/cosmos/cosmos-sdk/issues/4262) GoSumHash is no longer returned by the version command.
|
||
* [\#4263](https://github.com/cosmos/cosmos-sdk/issues/4263) RestServer#Start now takes read and write timeout arguments.
|
||
* [\#4305](https://github.com/cosmos/cosmos-sdk/issues/4305) `GenerateOrBroadcastMsgs` no longer takes an `offline` parameter.
|
||
* [\#4342](https://github.com/cosmos/cosmos-sdk/pull/4342) Upgrade go-amino to v0.15.0
|
||
* [\#4351](https://github.com/cosmos/cosmos-sdk/issues/4351) InitCmd, AddGenesisAccountCmd, and CollectGenTxsCmd take node's and client's default home directories as arguments.
|
||
* [\#4387](https://github.com/cosmos/cosmos-sdk/issues/4387) Refactor the usage of tags (now called events) to reflect the
|
||
new ABCI events semantics:
|
||
- Move `x/{module}/tags/tags.go` => `x/{module}/types/events.go`
|
||
- Update `docs/specs`
|
||
- Refactor tags in favor of new `Event(s)` type(s)
|
||
- Update `Context` to use new `EventManager`
|
||
- (Begin|End)Blocker no longer return tags, but rather uses new `EventManager`
|
||
- Message handlers no longer return tags, but rather uses new `EventManager`
|
||
Any component (e.g. BeginBlocker, message handler, etc...) wishing to emit an event must do so
|
||
through `ctx.EventManger().EmitEvent(s)`.
|
||
To reset or wipe emitted events: `ctx = ctx.WithEventManager(sdk.NewEventManager())`
|
||
To get all emitted events: `events := ctx.EventManager().Events()`
|
||
* [\#4437](https://github.com/cosmos/cosmos-sdk/issues/4437) Replace governance module store keys to use `[]byte` instead of `string`.
|
||
* [\#4451](https://github.com/cosmos/cosmos-sdk/issues/4451) Improve modularization of clients and modules:
|
||
* Module directory structure improved and standardized
|
||
* Aliases autogenerated
|
||
* Auth and bank related commands are now mounted under the respective moduels
|
||
* Client initialization and mounting standardized
|
||
* [\#4479](https://github.com/cosmos/cosmos-sdk/issues/4479) Remove codec argument redundency in client usage where
|
||
the CLIContext's codec should be used instead.
|
||
* [\#4488](https://github.com/cosmos/cosmos-sdk/issues/4488) Decouple client tx, REST, and ultil packages from auth. These packages have
|
||
been restructured and retrofitted into the `x/auth` module.
|
||
* [\#4521](https://github.com/cosmos/cosmos-sdk/issues/4521) Flatten x/bank structure by hiding module internals.
|
||
* [\#4525](https://github.com/cosmos/cosmos-sdk/issues/4525) Remove --cors flag, the feature is long gone.
|
||
* [\#4536](https://github.com/cosmos/cosmos-sdk/issues/4536) The `/auth/accounts/{address}` now returns a `height` in the response.
|
||
The account is now nested under `account`.
|
||
* [\#4543](https://github.com/cosmos/cosmos-sdk/issues/4543) Account getters are no longer part of client.CLIContext() and have now moved
|
||
to reside in the auth-specific AccountRetriever.
|
||
* [\#4588](https://github.com/cosmos/cosmos-sdk/issues/4588) Context does not depend on x/auth anymore. client/context is stripped out of the following features:
|
||
- GetAccountDecoder()
|
||
- CLIContext.WithAccountDecoder()
|
||
- CLIContext.WithAccountStore()
|
||
x/auth.AccountDecoder is unnecessary and consequently removed.
|
||
* [\#4602](https://github.com/cosmos/cosmos-sdk/issues/4602) client/input.{Buffer,Override}Stdin() functions are removed. Thanks to cobra's new release they are now redundant.
|
||
* [\#4633](https://github.com/cosmos/cosmos-sdk/issues/4633) Update old Tx search by tags APIs to use new Events
|
||
nomenclature.
|
||
* [\#4649](https://github.com/cosmos/cosmos-sdk/issues/4649) Refactor x/crisis as per modules new specs.
|
||
* [\#3685](https://github.com/cosmos/cosmos-sdk/issues/3685) The default signature verification gas logic (`DefaultSigVerificationGasConsumer`) now specifies explicit key types rather than string pattern matching. This means that zones that depended on string matching to allow other keys will need to write a custom `SignatureVerificationGasConsumer` function.
|
||
* [\#4663](https://github.com/cosmos/cosmos-sdk/issues/4663) Refactor bank keeper by removing private functions
|
||
- `InputOutputCoins`, `SetCoins`, `SubtractCoins` and `AddCoins` are now part of the `SendKeeper` instead of the `Keeper` interface
|
||
* (tendermint) [\#4721](https://github.com/cosmos/cosmos-sdk/pull/4721) Upgrade Tendermint to v0.32.1
|
||
|
||
### Features
|
||
|
||
* [\#4843](https://github.com/cosmos/cosmos-sdk/issues/4843) Add RegisterEvidences function in the codec package to register
|
||
Tendermint evidence types with a given codec.
|
||
* (rest) [\#3867](https://github.com/cosmos/cosmos-sdk/issues/3867) Allow querying for genesis transaction when height query param is set to zero.
|
||
* [\#2020](https://github.com/cosmos/cosmos-sdk/issues/2020) New keys export/import command line utilities to export/import private keys in ASCII format
|
||
that rely on Keybase's new underlying ExportPrivKey()/ImportPrivKey() API calls.
|
||
* [\#3565](https://github.com/cosmos/cosmos-sdk/issues/3565) Implement parameter change proposal support.
|
||
Parameter change proposals can be submitted through the CLI
|
||
or a REST endpoint. See docs for further usage.
|
||
* [\#3850](https://github.com/cosmos/cosmos-sdk/issues/3850) Add `rewards` and `commission` to distribution tx tags.
|
||
* [\#3981](https://github.com/cosmos/cosmos-sdk/issues/3981) Add support to gracefully halt a node at a given height
|
||
via the node's `halt-height` config or CLI value.
|
||
* [\#4144](https://github.com/cosmos/cosmos-sdk/issues/4144) Allow for configurable BIP44 HD path and coin type.
|
||
* [\#4250](https://github.com/cosmos/cosmos-sdk/issues/4250) New BaseApp.{,Set}AppVersion() methods to get/set app's version string.
|
||
* [\#4263](https://github.com/cosmos/cosmos-sdk/issues/4263) Add `--read-timeout` and `--write-timeout` args to the `rest-server` command
|
||
to support custom RPC R/W timeouts.
|
||
* [\#4271](https://github.com/cosmos/cosmos-sdk/issues/4271) Implement Coins#IsAnyGT
|
||
* [\#4318](https://github.com/cosmos/cosmos-sdk/issues/4318) Support height queries. Queries against nodes that have the queried
|
||
height pruned will return an error.
|
||
* [\#4409](https://github.com/cosmos/cosmos-sdk/issues/4409) Implement a command that migrates exported state from one version to the next.
|
||
The `migrate` command currently supports migrating from v0.34 to v0.36 by implementing
|
||
necessary types for both versions.
|
||
* [\#4570](https://github.com/cosmos/cosmos-sdk/issues/4570) Move /bank/balances/{address} REST handler to x/bank/client/rest. The exposed interface is unchanged.
|
||
* Community pool spend proposal per Cosmos Hub governance proposal [\#7](https://github.com/cosmos/cosmos-sdk/issues/7) "Activate the Community Pool"
|
||
|
||
### Improvements
|
||
|
||
* (simulation) PrintAllInvariants flag will print all failed invariants
|
||
* (simulation) Add `InitialBlockHeight` flag to resume a simulation from a given block
|
||
* (simulation) [\#4670](https://github.com/cosmos/cosmos-sdk/issues/4670) Update simulation statistics to JSON format
|
||
- Support exporting the simulation stats to a given JSON file
|
||
* [\#4775](https://github.com/cosmos/cosmos-sdk/issues/4775) Refactor CI config
|
||
* Upgrade IAVL to v0.12.4
|
||
* (tendermint) Upgrade Tendermint to v0.32.2
|
||
* (modules) [\#4751](https://github.com/cosmos/cosmos-sdk/issues/4751) update `x/genutils` to match module spec
|
||
* (keys) [\#4611](https://github.com/cosmos/cosmos-sdk/issues/4611) store keys in simapp now use a map instead of using individual literal keys
|
||
* [\#2286](https://github.com/cosmos/cosmos-sdk/issues/2286) Improve performance of CacheKVStore iterator.
|
||
* [\#3512](https://github.com/cosmos/cosmos-sdk/issues/3512) Implement Logger method on each module's keeper.
|
||
* [\#3655](https://github.com/cosmos/cosmos-sdk/issues/3655) Improve signature verification failure error message.
|
||
* [\#3774](https://github.com/cosmos/cosmos-sdk/issues/3774) add category tag to transactions for ease of filtering
|
||
* [\#3914](https://github.com/cosmos/cosmos-sdk/issues/3914) Implement invariant benchmarks and add target to makefile.
|
||
* [\#3928](https://github.com/cosmos/cosmos-sdk/issues/3928) remove staking references from types package
|
||
* [\#3978](https://github.com/cosmos/cosmos-sdk/issues/3978) Return ErrUnknownRequest in message handlers for unknown
|
||
or invalid routed messages.
|
||
* [\#4190](https://github.com/cosmos/cosmos-sdk/issues/4190) Client responses that return (re)delegation(s) now return balances
|
||
instead of shares.
|
||
* [\#4194](https://github.com/cosmos/cosmos-sdk/issues/4194) ValidatorSigningInfo now includes the validator's consensus address.
|
||
* [\#4235](https://github.com/cosmos/cosmos-sdk/issues/4235) Add parameter change proposal messages to simulation.
|
||
* [\#4235](https://github.com/cosmos/cosmos-sdk/issues/4235) Update the minting module params to implement params.ParamSet so
|
||
individual keys can be set via proposals instead of passing a struct.
|
||
* [\#4259](https://github.com/cosmos/cosmos-sdk/issues/4259) `Coins` that are `nil` are now JSON encoded as an empty array `[]`.
|
||
Decoding remains unchanged and behavior is left intact.
|
||
* [\#4305](https://github.com/cosmos/cosmos-sdk/issues/4305) The `--generate-only` CLI flag fully respects offline tx processing.
|
||
* [\#4379](https://github.com/cosmos/cosmos-sdk/issues/4379) close db write batch.
|
||
* [\#4384](https://github.com/cosmos/cosmos-sdk/issues/4384)- Allow splitting withdrawal transaction in several chunks
|
||
* [\#4403](https://github.com/cosmos/cosmos-sdk/issues/4403) Allow for parameter change proposals to supply only desired fields to be updated
|
||
in objects instead of the entire object (only applies to values that are objects).
|
||
* [\#4415](https://github.com/cosmos/cosmos-sdk/issues/4415) /client refactor, reduce genutil dependancy on staking
|
||
* [\#4439](https://github.com/cosmos/cosmos-sdk/issues/4439) Implement governance module iterators.
|
||
* [\#4465](https://github.com/cosmos/cosmos-sdk/issues/4465) Unknown subcommands print relevant error message
|
||
* [\#4466](https://github.com/cosmos/cosmos-sdk/issues/4466) Commission validation added to validate basic of MsgCreateValidator by changing CommissionMsg to CommissionRates
|
||
* [\#4501](https://github.com/cosmos/cosmos-sdk/issues/4501) Support height queriers in rest client
|
||
* [\#4535](https://github.com/cosmos/cosmos-sdk/issues/4535) Improve import-export simulation errors by decoding the `KVPair.Value` into its
|
||
respective type
|
||
* [\#4536](https://github.com/cosmos/cosmos-sdk/issues/4536) cli context queries return query height and accounts are returned with query height
|
||
* [\#4553](https://github.com/cosmos/cosmos-sdk/issues/4553) undelegate max entries check first
|
||
* [\#4556](https://github.com/cosmos/cosmos-sdk/issues/4556) Added IsValid function to Coin
|
||
* [\#4564](https://github.com/cosmos/cosmos-sdk/issues/4564) client/input.GetConfirmation()'s default is changed to No.
|
||
* [\#4573](https://github.com/cosmos/cosmos-sdk/issues/4573) Returns height in response for query endpoints.
|
||
* [\#4580](https://github.com/cosmos/cosmos-sdk/issues/4580) Update `Context#BlockHeight` to properly set the block height via `WithBlockHeader`.
|
||
* [\#4584](https://github.com/cosmos/cosmos-sdk/issues/4584) Update bank Keeper to use expected keeper interface of the AccountKeeper.
|
||
* [\#4584](https://github.com/cosmos/cosmos-sdk/issues/4584) Move `Account` and `VestingAccount` interface types to `x/auth/exported`.
|
||
* [\#4082](https://github.com/cosmos/cosmos-sdk/issues/4082) supply module queriers for CLI and REST endpoints
|
||
* [\#4601](https://github.com/cosmos/cosmos-sdk/issues/4601) Implement generic pangination helper function to be used in
|
||
REST handlers and queriers.
|
||
* [\#4629](https://github.com/cosmos/cosmos-sdk/issues/4629) Added warning event that gets emitted if validator misses a block.
|
||
* [\#4674](https://github.com/cosmos/cosmos-sdk/issues/4674) Export `Simapp` genState generators and util functions by making them public
|
||
* [\#4706](https://github.com/cosmos/cosmos-sdk/issues/4706) Simplify context
|
||
Replace complex Context construct with a simpler immutible struct.
|
||
Only breaking change is not to support `Value` and `GetValue` as first class calls.
|
||
We do embed ctx.Context() as a raw context.Context instead to be used as you see fit.
|
||
|
||
Migration guide:
|
||
|
||
```go
|
||
ctx = ctx.WithValue(contextKeyBadProposal, false)
|
||
```
|
||
|
||
Now becomes:
|
||
|
||
```go
|
||
ctx = ctx.WithContext(context.WithValue(ctx.Context(), contextKeyBadProposal, false))
|
||
```
|
||
|
||
A bit more verbose, but also allows `context.WithTimeout()`, etc and only used
|
||
in one function in this repo, in test code.
|
||
* [\#3685](https://github.com/cosmos/cosmos-sdk/issues/3685) Add `SetAddressVerifier` and `GetAddressVerifier` to `sdk.Config` to allow SDK users to configure custom address format verification logic (to override the default limitation of 20-byte addresses).
|
||
* [\#3685](https://github.com/cosmos/cosmos-sdk/issues/3685) Add an additional parameter to NewAnteHandler for a custom `SignatureVerificationGasConsumer` (the default logic is now in `DefaultSigVerificationGasConsumer). This allows SDK users to configure their own logic for which key types are accepted and how those key types consume gas.
|
||
* Remove `--print-response` flag as it is no longer used.
|
||
* Revert [\#2284](https://github.com/cosmos/cosmos-sdk/pull/2284) to allow create_empty_blocks in the config
|
||
* (tendermint) [\#4718](https://github.com/cosmos/cosmos-sdk/issues/4718) Upgrade tendermint/iavl to v0.12.3
|
||
|
||
### Bug Fixes
|
||
|
||
* [\#4891](https://github.com/cosmos/cosmos-sdk/issues/4891) Disable querying with proofs enabled when the query height <= 1.
|
||
* (rest) [\#4858](https://github.com/cosmos/cosmos-sdk/issues/4858) Do not return an error in BroadcastTxCommit when the tx broadcasting
|
||
was successful. This allows the proper REST response to be returned for a
|
||
failed tx during `block` broadcasting mode.
|
||
* (store) [\#4880](https://github.com/cosmos/cosmos-sdk/pull/4880) Fix error check in
|
||
IAVL `Store#DeleteVersion`.
|
||
* (tendermint) [\#4879](https://github.com/cosmos/cosmos-sdk/issues/4879) Don't terminate the process immediately after startup when run in standalone mode.
|
||
* (simulation) [\#4861](https://github.com/cosmos/cosmos-sdk/pull/4861) Fix non-determinism simulation
|
||
by using CLI flags as input and updating Makefile target.
|
||
* [\#4868](https://github.com/cosmos/cosmos-sdk/issues/4868) Context#CacheContext now sets a new EventManager. This prevents unwanted events
|
||
from being emitted.
|
||
* (cli) [\#4870](https://github.com/cosmos/cosmos-sdk/issues/4870) Disable the `withdraw-all-rewards` command when `--generate-only` is supplied
|
||
* (modules) [\#4831](https://github.com/cosmos/cosmos-sdk/issues/4831) Prevent community spend proposal from transferring funds to a module account
|
||
* (keys) [\#4338](https://github.com/cosmos/cosmos-sdk/issues/4338) fix multisig key output for CLI
|
||
* (modules) [\#4795](https://github.com/cosmos/cosmos-sdk/issues/4795) restrict module accounts from receiving transactions.
|
||
Allowing this would cause an invariant on the module account coins.
|
||
* (modules) [\#4823](https://github.com/cosmos/cosmos-sdk/issues/4823) Update the `DefaultUnbondingTime` from 3 days to 3 weeks to be inline with documentation.
|
||
* (abci) [\#4639](https://github.com/cosmos/cosmos-sdk/issues/4639) Fix `CheckTx` by verifying the message route
|
||
* Return height in responses when querying against BaseApp
|
||
* [\#1351](https://github.com/cosmos/cosmos-sdk/issues/1351) Stable AppHash allows no_empty_blocks
|
||
* [\#3705](https://github.com/cosmos/cosmos-sdk/issues/3705) Return `[]` instead of `null` when querying delegator rewards.
|
||
* [\#3966](https://github.com/cosmos/cosmos-sdk/issues/3966) fixed multiple assigns to action tags
|
||
[\#3793](https://github.com/cosmos/cosmos-sdk/issues/3793) add delegator tag for MsgCreateValidator and deleted unused moniker and identity tags
|
||
* [\#4194](https://github.com/cosmos/cosmos-sdk/issues/4194) Fix pagination and results returned from /slashing/signing_infos
|
||
* [\#4230](https://github.com/cosmos/cosmos-sdk/issues/4230) Properly set and display the message index through the TxResponse.
|
||
* [\#4234](https://github.com/cosmos/cosmos-sdk/pull/4234) Allow `tx send --generate-only` to
|
||
actually work offline.
|
||
* [\#4271](https://github.com/cosmos/cosmos-sdk/issues/4271) Fix addGenesisAccount by using Coins#IsAnyGT for vesting amount validation.
|
||
* [\#4273](https://github.com/cosmos/cosmos-sdk/issues/4273) Fix usage of AppendTags in x/staking/handler.go
|
||
* [\#4303](https://github.com/cosmos/cosmos-sdk/issues/4303) Fix NewCoins() underlying function for duplicate coins detection.
|
||
* [\#4307](https://github.com/cosmos/cosmos-sdk/pull/4307) Don't pass height to RPC calls as
|
||
Tendermint will automatically use the latest height.
|
||
* [\#4362](https://github.com/cosmos/cosmos-sdk/issues/4362) simulation setup bugfix for multisim 7601778
|
||
* [\#4383](https://github.com/cosmos/cosmos-sdk/issues/4383) - currentStakeRoundUp is now always atleast currentStake + smallest-decimal-precision
|
||
* [\#4394](https://github.com/cosmos/cosmos-sdk/issues/4394) Fix signature count check to use the TxSigLimit param instead of
|
||
a default.
|
||
* [\#4455](https://github.com/cosmos/cosmos-sdk/issues/4455) Use `QueryWithData()` to query unbonding delegations.
|
||
* [\#4493](https://github.com/cosmos/cosmos-sdk/issues/4493) Fix validator-outstanding-rewards command. It now takes as an argument
|
||
a validator address.
|
||
* [\#4598](https://github.com/cosmos/cosmos-sdk/issues/4598) Fix redelegation and undelegation txs that were not checking for the correct bond denomination.
|
||
* [\#4619](https://github.com/cosmos/cosmos-sdk/issues/4619) Close iterators in `GetAllMatureValidatorQueue` and `UnbondAllMatureValidatorQueue`
|
||
methods.
|
||
* [\#4654](https://github.com/cosmos/cosmos-sdk/issues/4654) validator slash event stored by period and height
|
||
* [\#4681](https://github.com/cosmos/cosmos-sdk/issues/4681) panic on invalid amount on `MintCoins` and `BurnCoins`
|
||
* skip minting if inflation is set to zero
|
||
* Sort state JSON during export and initialization
|
||
|
||
## 0.35.0
|
||
|
||
### Bug Fixes
|
||
|
||
* Fix gas consumption bug in `Undelegate` preventing the ability to sync from
|
||
genesis.
|
||
|
||
## 0.34.10
|
||
|
||
### Bug Fixes
|
||
|
||
* Bump Tendermint version to [v0.31.11](https://github.com/tendermint/tendermint/releases/tag/v0.31.11) to address the vulnerability found in the `consensus` package.
|
||
|
||
## 0.34.9
|
||
|
||
### Bug Fixes
|
||
|
||
* Bump Tendermint version to [v0.31.10](https://github.com/tendermint/tendermint/releases/tag/v0.31.10) to address p2p panic errors.
|
||
|
||
## 0.34.8
|
||
|
||
### Bug Fixes
|
||
|
||
* Bump Tendermint version to v0.31.9 to fix the p2p panic error.
|
||
* Update gaiareplay's use of an internal Tendermint API
|
||
|
||
## 0.34.7
|
||
|
||
### Bug Fixes
|
||
|
||
#### SDK
|
||
|
||
* Fix gas consumption bug in `Undelegate` preventing the ability to sync from
|
||
genesis.
|
||
|
||
## 0.34.6
|
||
|
||
### Bug Fixes
|
||
|
||
#### SDK
|
||
|
||
* Unbonding from a validator is now only considered "complete" after the full
|
||
unbonding period has elapsed regardless of the validator's status.
|
||
|
||
## 0.34.5
|
||
|
||
### Bug Fixes
|
||
|
||
#### SDK
|
||
|
||
* [\#4273](https://github.com/cosmos/cosmos-sdk/issues/4273) Fix usage of `AppendTags` in x/staking/handler.go
|
||
|
||
### Improvements
|
||
|
||
### SDK
|
||
|
||
* [\#2286](https://github.com/cosmos/cosmos-sdk/issues/2286) Improve performance of `CacheKVStore` iterator.
|
||
* [\#3655](https://github.com/cosmos/cosmos-sdk/issues/3655) Improve signature verification failure error message.
|
||
* [\#4384](https://github.com/cosmos/cosmos-sdk/issues/4384) Allow splitting withdrawal transaction in several chunks.
|
||
|
||
#### Gaia CLI
|
||
|
||
* [\#4227](https://github.com/cosmos/cosmos-sdk/issues/4227) Support for Ledger App v1.5.
|
||
* [#4345](https://github.com/cosmos/cosmos-sdk/pull/4345) Update `ledger-cosmos-go`
|
||
to v0.10.3.
|
||
|
||
## 0.34.4
|
||
|
||
### Bug Fixes
|
||
|
||
#### SDK
|
||
|
||
* [#4234](https://github.com/cosmos/cosmos-sdk/pull/4234) Allow `tx send --generate-only` to
|
||
actually work offline.
|
||
|
||
#### Gaia
|
||
|
||
* [\#4219](https://github.com/cosmos/cosmos-sdk/issues/4219) Return an error when an empty mnemonic is provided during key recovery.
|
||
|
||
### Improvements
|
||
|
||
#### Gaia
|
||
|
||
* [\#2007](https://github.com/cosmos/cosmos-sdk/issues/2007) Return 200 status code on empty results
|
||
|
||
### New features
|
||
|
||
#### SDK
|
||
|
||
* [\#3850](https://github.com/cosmos/cosmos-sdk/issues/3850) Add `rewards` and `commission` to distribution tx tags.
|
||
|
||
## 0.34.3
|
||
|
||
### Bug Fixes
|
||
|
||
#### Gaia
|
||
|
||
* [\#4196](https://github.com/cosmos/cosmos-sdk/pull/4196) Set default invariant
|
||
check period to zero.
|
||
|
||
## 0.34.2
|
||
|
||
### Improvements
|
||
|
||
#### SDK
|
||
|
||
* [\#4135](https://github.com/cosmos/cosmos-sdk/pull/4135) Add further clarification
|
||
to generate only usage.
|
||
|
||
### Bug Fixes
|
||
|
||
#### SDK
|
||
|
||
* [\#4135](https://github.com/cosmos/cosmos-sdk/pull/4135) Fix `NewResponseFormatBroadcastTxCommit`
|
||
* [\#4053](https://github.com/cosmos/cosmos-sdk/issues/4053) Add `--inv-check-period`
|
||
flag to gaiad to set period at which invariants checks will run.
|
||
* [\#4099](https://github.com/cosmos/cosmos-sdk/issues/4099) Update the /staking/validators endpoint to support
|
||
status and pagination query flags.
|
||
|
||
## 0.34.1
|
||
|
||
### Bug Fixes
|
||
|
||
#### Gaia
|
||
|
||
* [#4163](https://github.com/cosmos/cosmos-sdk/pull/4163) Fix v0.33.x export script to port gov data correctly.
|
||
|
||
## 0.34.0
|
||
|
||
### Breaking Changes
|
||
|
||
#### Gaia
|
||
|
||
* [\#3463](https://github.com/cosmos/cosmos-sdk/issues/3463) Revert bank module handler fork (re-enables transfers)
|
||
* [\#3875](https://github.com/cosmos/cosmos-sdk/issues/3875) Replace `async` flag with `--broadcast-mode` flag where the default
|
||
value is `sync`. The `block` mode should not be used. The REST client now
|
||
uses `mode` parameter instead of the `return` parameter.
|
||
|
||
#### Gaia CLI
|
||
|
||
* [\#3938](https://github.com/cosmos/cosmos-sdk/issues/3938) Remove REST server's SSL support altogether.
|
||
|
||
#### SDK
|
||
|
||
* [\#3245](https://github.com/cosmos/cosmos-sdk/issues/3245) Rename validator.GetJailed() to validator.IsJailed()
|
||
* [\#3516](https://github.com/cosmos/cosmos-sdk/issues/3516) Remove concept of shares from staking unbonding and redelegation UX;
|
||
replaced by direct coin amount.
|
||
|
||
#### Tendermint
|
||
|
||
* [\#4029](https://github.com/cosmos/cosmos-sdk/issues/4029) Upgrade Tendermint to v0.31.3
|
||
|
||
### New features
|
||
|
||
#### SDK
|
||
|
||
* [\#2935](https://github.com/cosmos/cosmos-sdk/issues/2935) New module Crisis which can test broken invariant with messages
|
||
* [\#3813](https://github.com/cosmos/cosmos-sdk/issues/3813) New sdk.NewCoins safe constructor to replace bare sdk.Coins{} declarations.
|
||
* [\#3858](https://github.com/cosmos/cosmos-sdk/issues/3858) add website, details and identity to gentx cli command
|
||
* Implement coin conversion and denomination registration utilities
|
||
|
||
#### Gaia
|
||
|
||
* [\#2935](https://github.com/cosmos/cosmos-sdk/issues/2935) Optionally assert invariants on a blockly basis using `gaiad --assert-invariants-blockly`
|
||
* [\#3886](https://github.com/cosmos/cosmos-sdk/issues/3886) Implement minting module querier and CLI/REST clients.
|
||
|
||
#### Gaia CLI
|
||
|
||
* [\#3937](https://github.com/cosmos/cosmos-sdk/issues/3937) Add command to query community-pool
|
||
|
||
#### Gaia REST API
|
||
|
||
* [\#3937](https://github.com/cosmos/cosmos-sdk/issues/3937) Add route to fetch community-pool
|
||
* [\#3949](https://github.com/cosmos/cosmos-sdk/issues/3949) added /slashing/signing_infos to get signing_info for all validators
|
||
|
||
### Improvements
|
||
|
||
#### Gaia
|
||
|
||
* [\#3808](https://github.com/cosmos/cosmos-sdk/issues/3808) `gaiad` and `gaiacli` integration tests use ./build/ binaries.
|
||
* \[\#3819](https://github.com/cosmos/cosmos-sdk/issues/3819) Simulation refactor, log output now stored in ~/.gaiad/simulation/
|
||
* Simulation moved to its own module (not a part of mock)
|
||
* Logger type instead of passing function variables everywhere
|
||
* Logger json output (for reloadable simulation running)
|
||
* Cleanup bank simulation messages / remove dup code in bank simulation
|
||
* Simulations saved in `~/.gaiad/simulations/`
|
||
* "Lean" simulation output option to exclude No-ops and !ok functions (`--SimulationLean` flag)
|
||
* [\#3893](https://github.com/cosmos/cosmos-sdk/issues/3893) Improve `gaiacli tx sign` command
|
||
* Add shorthand flags -a and -s for the account and sequence numbers respectively
|
||
* Mark the account and sequence numbers required during "offline" mode
|
||
* Always do an RPC query for account and sequence number during "online" mode
|
||
* [\#4018](https://github.com/cosmos/cosmos-sdk/issues/4018) create genesis port script for release v.0.34.0
|
||
|
||
#### Gaia CLI
|
||
|
||
* [\#3833](https://github.com/cosmos/cosmos-sdk/issues/3833) Modify stake to atom in gaia's doc.
|
||
* [\#3841](https://github.com/cosmos/cosmos-sdk/issues/3841) Add indent to JSON of `gaiacli keys [add|show|list]`
|
||
* [\#3859](https://github.com/cosmos/cosmos-sdk/issues/3859) Add newline to echo of `gaiacli keys ...`
|
||
* [\#3959](https://github.com/cosmos/cosmos-sdk/issues/3959) Improving error messages when signing with ledger devices fails
|
||
|
||
#### SDK
|
||
|
||
* [\#3238](https://github.com/cosmos/cosmos-sdk/issues/3238) Add block time to tx responses when querying for
|
||
txs by tags or hash.
|
||
* \[\#3752](https://github.com/cosmos/cosmos-sdk/issues/3752) Explanatory docs for minting mechanism (`docs/spec/mint/01_concepts.md`)
|
||
* [\#3801](https://github.com/cosmos/cosmos-sdk/issues/3801) `baseapp` safety improvements
|
||
* [\#3820](https://github.com/cosmos/cosmos-sdk/issues/3820) Make Coins.IsAllGT() more robust and consistent.
|
||
* [\#3828](https://github.com/cosmos/cosmos-sdk/issues/3828) New sdkch tool to maintain changelogs
|
||
* [\#3864](https://github.com/cosmos/cosmos-sdk/issues/3864) Make Coins.IsAllGTE() more consistent.
|
||
* [\#3907](https://github.com/cosmos/cosmos-sdk/issues/3907): dep -> go mod migration
|
||
* Drop dep in favor of go modules.
|
||
* Upgrade to Go 1.12.1.
|
||
* [\#3917](https://github.com/cosmos/cosmos-sdk/issues/3917) Allow arbitrary decreases to validator commission rates.
|
||
* [\#3937](https://github.com/cosmos/cosmos-sdk/issues/3937) Implement community pool querier.
|
||
* [\#3940](https://github.com/cosmos/cosmos-sdk/issues/3940) Codespace should be lowercase.
|
||
* [\#3986](https://github.com/cosmos/cosmos-sdk/issues/3986) Update the Stringer implementation of the Proposal type.
|
||
* [\#926](https://github.com/cosmos/cosmos-sdk/issues/926) circuit breaker high level explanation
|
||
* [\#3896](https://github.com/cosmos/cosmos-sdk/issues/3896) Fixed various linters warnings in the context of the gometalinter -> golangci-lint migration
|
||
* [\#3916](https://github.com/cosmos/cosmos-sdk/issues/3916) Hex encode data in tx responses
|
||
|
||
### Bug Fixes
|
||
|
||
#### Gaia
|
||
|
||
* [\#3825](https://github.com/cosmos/cosmos-sdk/issues/3825) Validate genesis before running gentx
|
||
* [\#3889](https://github.com/cosmos/cosmos-sdk/issues/3889) When `--generate-only` is provided, the Keybase is not used and as a result
|
||
the `--from` value must be a valid Bech32 cosmos address.
|
||
* 3974 Fix go env setting in installation.md
|
||
* 3996 Change 'make get_tools' to 'make tools' in DOCS_README.md.
|
||
|
||
#### Gaia CLI
|
||
|
||
* [\#3883](https://github.com/cosmos/cosmos-sdk/issues/3883) Remove Height Flag from CLI Queries
|
||
* [\#3899](https://github.com/cosmos/cosmos-sdk/issues/3899) Using 'gaiacli config node' breaks ~/config/config.toml
|
||
|
||
#### SDK
|
||
|
||
* [\#3837](https://github.com/cosmos/cosmos-sdk/issues/3837) Fix `WithdrawValidatorCommission` to properly set the validator's remaining commission.
|
||
* [\#3870](https://github.com/cosmos/cosmos-sdk/issues/3870) Fix DecCoins#TruncateDecimal to never return zero coins in
|
||
either the truncated coins or the change coins.
|
||
* [\#3915](https://github.com/cosmos/cosmos-sdk/issues/3915) Remove ';' delimiting support from ParseDecCoins
|
||
* [\#3977](https://github.com/cosmos/cosmos-sdk/issues/3977) Fix docker image build
|
||
* [\#4020](https://github.com/cosmos/cosmos-sdk/issues/4020) Fix queryDelegationRewards by returning an error
|
||
when the validator or delegation do not exist.
|
||
* [\#4050](https://github.com/cosmos/cosmos-sdk/issues/4050) Fix DecCoins APIs
|
||
where rounding or truncation could result in zero decimal coins.
|
||
* [\#4088](https://github.com/cosmos/cosmos-sdk/issues/4088) Fix `calculateDelegationRewards`
|
||
by accounting for rounding errors when multiplying stake by slashing fractions.
|
||
|
||
## 0.33.2
|
||
|
||
### Improvements
|
||
|
||
#### Tendermint
|
||
|
||
* Upgrade Tendermint to `v0.31.0-dev0-fix0` which includes critical security fixes.
|
||
|
||
## 0.33.1
|
||
|
||
### Bug Fixes
|
||
|
||
#### Gaia
|
||
|
||
* [\#3999](https://github.com/cosmos/cosmos-sdk/pull/3999) Fix distribution delegation for zero height export bug
|
||
|
||
## 0.33.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API
|
||
* [\#3641](https://github.com/cosmos/cosmos-sdk/pull/3641) Remove the ability to use a Keybase from the REST API client:
|
||
* `password` and `generate_only` have been removed from the `base_req` object
|
||
* All txs that used to sign or use the Keybase now only generate the tx
|
||
* `keys` routes completely removed
|
||
* [\#3692](https://github.com/cosmos/cosmos-sdk/pull/3692) Update tx encoding and broadcasting endpoints:
|
||
* Remove duplicate broadcasting endpoints in favor of POST @ `/txs`
|
||
* The `Tx` field now accepts a `StdTx` and not raw tx bytes
|
||
* Move encoding endpoint to `/txs/encode`
|
||
|
||
* Gaia
|
||
* [\#3787](https://github.com/cosmos/cosmos-sdk/pull/3787) Fork the `x/bank` module into the Gaia application with only a
|
||
modified message handler, where the modified message handler behaves the same as
|
||
the standard `x/bank` message handler except for `MsgMultiSend` that must burn
|
||
exactly 9 atoms and transfer 1 atom, and `MsgSend` is disabled.
|
||
* [\#3789](https://github.com/cosmos/cosmos-sdk/pull/3789) Update validator creation flow:
|
||
* Remove `NewMsgCreateValidatorOnBehalfOf` and corresponding business logic
|
||
* Ensure the validator address equals the delegator address during
|
||
`MsgCreateValidator#ValidateBasic`
|
||
|
||
* SDK
|
||
* [\#3750](https://github.com/cosmos/cosmos-sdk/issues/3750) Track outstanding rewards per-validator instead of globally,
|
||
and fix the main simulation issue, which was that slashes of
|
||
re-delegations to a validator were not correctly accounted for
|
||
in fee distribution when the redelegation in question had itself
|
||
been slashed (from a fault committed by a different validator)
|
||
in the same BeginBlock. Outstanding rewards are now available
|
||
on a per-validator basis in REST.
|
||
* [\#3669](https://github.com/cosmos/cosmos-sdk/pull/3669) Ensure consistency in message naming, codec registration, and JSON
|
||
tags.
|
||
* [\#3788](https://github.com/cosmos/cosmos-sdk/pull/3788) Change order of operations for greater accuracy when calculating delegation share token value
|
||
* [\#3788](https://github.com/cosmos/cosmos-sdk/pull/3788) DecCoins.Cap -> DecCoins.Intersect
|
||
* [\#3666](https://github.com/cosmos/cosmos-sdk/pull/3666) Improve coins denom validation.
|
||
* [\#3751](https://github.com/cosmos/cosmos-sdk/pull/3751) Disable (temporarily) support for ED25519 account key pairs.
|
||
|
||
* Tendermint
|
||
* [\#3804] Update to Tendermint `v0.31.0-dev0`
|
||
|
||
FEATURES
|
||
|
||
* SDK
|
||
* [\#3719](https://github.com/cosmos/cosmos-sdk/issues/3719) DBBackend can now be set at compile time.
|
||
Defaults: goleveldb. Supported: cleveldb.
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia REST API
|
||
* Update the `TxResponse` type allowing for the `Logs` result to be JSON decoded automatically.
|
||
|
||
* Gaia CLI
|
||
* [\#3653](https://github.com/cosmos/cosmos-sdk/pull/3653) Prompt user confirmation prior to signing and broadcasting a transaction.
|
||
* [\#3670](https://github.com/cosmos/cosmos-sdk/pull/3670) CLI support for showing bech32 addresses in Ledger devices
|
||
* [\#3711](https://github.com/cosmos/cosmos-sdk/pull/3711) Update `tx sign` to use `--from` instead of the deprecated `--name`
|
||
CLI flag.
|
||
* [\#3738](https://github.com/cosmos/cosmos-sdk/pull/3738) Improve multisig UX:
|
||
* `gaiacli keys show -o json` now includes constituent pubkeys, respective weights and threshold
|
||
* `gaiacli keys show --show-multisig` now displays constituent pubkeys, respective weights and threshold
|
||
* `gaiacli tx sign --validate-signatures` now displays multisig signers with their respective weights
|
||
* [\#3730](https://github.com/cosmos/cosmos-sdk/issues/3730) Improve workflow for
|
||
`gaiad gentx` with offline public keys, by outputting stdtx file that needs to be signed.
|
||
* [\#3761](https://github.com/cosmos/cosmos-sdk/issues/3761) Querying account related information using custom querier in auth module
|
||
|
||
* SDK
|
||
* [\#3753](https://github.com/cosmos/cosmos-sdk/issues/3753) Remove no-longer-used governance penalty parameter
|
||
* [\#3679](https://github.com/cosmos/cosmos-sdk/issues/3679) Consistent operators across Coins, DecCoins, Int, Dec
|
||
replaced: Minus->Sub Plus->Add Div->Quo
|
||
* [\#3665](https://github.com/cosmos/cosmos-sdk/pull/3665) Overhaul sdk.Uint type in preparation for Coins Int -> Uint migration.
|
||
* [\#3691](https://github.com/cosmos/cosmos-sdk/issues/3691) Cleanup error messages
|
||
* [\#3456](https://github.com/cosmos/cosmos-sdk/issues/3456) Integrate in the Int.ToDec() convenience function
|
||
* [\#3300](https://github.com/cosmos/cosmos-sdk/pull/3300) Update the spec-spec, spec file reorg, and TOC updates.
|
||
* [\#3694](https://github.com/cosmos/cosmos-sdk/pull/3694) Push tagged docker images on docker hub when tag is created.
|
||
* [\#3716](https://github.com/cosmos/cosmos-sdk/pull/3716) Update file permissions the client keys directory and contents to `0700`.
|
||
* [\#3681](https://github.com/cosmos/cosmos-sdk/issues/3681) Migrate ledger-cosmos-go from ZondaX to Cosmos organization
|
||
|
||
* Tendermint
|
||
* [\#3699](https://github.com/cosmos/cosmos-sdk/pull/3699) Upgrade to Tendermint 0.30.1
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI
|
||
* [\#3731](https://github.com/cosmos/cosmos-sdk/pull/3731) `keys add --interactive` bip32 passphrase regression fix
|
||
* [\#3714](https://github.com/cosmos/cosmos-sdk/issues/3714) Fix USB raw access issues with gaiacli when installed via snap
|
||
|
||
* Gaia
|
||
* [\#3777](https://github.com/cosmso/cosmos-sdk/pull/3777) `gaiad export` no longer panics when the database is empty
|
||
* [\#3806](https://github.com/cosmos/cosmos-sdk/pull/3806) Properly return errors from a couple of struct Unmarshal functions
|
||
|
||
* SDK
|
||
* [\#3728](https://github.com/cosmos/cosmos-sdk/issues/3728) Truncate decimal multiplication & division in distribution to ensure
|
||
no more than the collected fees / inflation are distributed
|
||
* [\#3727](https://github.com/cosmos/cosmos-sdk/issues/3727) Return on zero-length (including []byte{}) PrefixEndBytes() calls
|
||
* [\#3559](https://github.com/cosmos/cosmos-sdk/issues/3559) fix occasional failing due to non-determinism in lcd test TestBonding
|
||
where validator is unexpectedly slashed throwing off test calculations
|
||
* [\#3411](https://github.com/cosmos/cosmos-sdk/pull/3411) Include the `RequestInitChain.Time` in the block header init during
|
||
`InitChain`.
|
||
* [\#3717](https://github.com/cosmos/cosmos-sdk/pull/3717) Update the vesting specification and implementation to cap deduction from
|
||
`DelegatedVesting` by at most `DelegatedVesting`. This accounts for the case where
|
||
the undelegation amount may exceed the original delegation amount due to
|
||
truncation of undelegation tokens.
|
||
* [\#3717](https://github.com/cosmos/cosmos-sdk/pull/3717) Ignore unknown proposers in allocating rewards for proposers, in case
|
||
unbonding period was just 1 block and proposer was already deleted.
|
||
* [\#3726](https://github.com/cosmos/cosmos-sdk/pull/3724) Cap(clip) reward to remaining coins in AllocateTokens.
|
||
|
||
## 0.32.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API
|
||
* [\#3642](https://github.com/cosmos/cosmos-sdk/pull/3642) `GET /tx/{hash}` now returns `404` instead of `500` if the transaction is not found
|
||
|
||
* SDK
|
||
* [\#3580](https://github.com/cosmos/cosmos-sdk/issues/3580) Migrate HTTP request/response types and utilities to types/rest.
|
||
* [\#3592](https://github.com/cosmos/cosmos-sdk/issues/3592) Drop deprecated keybase implementation's New() constructor in
|
||
favor of a new crypto/keys.New(string, string) implementation that
|
||
returns a lazy keybase instance. Remove client.MockKeyBase,
|
||
superseded by crypto/keys.NewInMemory()
|
||
* [\#3621](https://github.com/cosmos/cosmos-sdk/issues/3621) staking.GenesisState.Bonds -> Delegations
|
||
|
||
IMPROVEMENTS
|
||
|
||
* SDK
|
||
* [\#3311](https://github.com/cosmos/cosmos-sdk/pull/3311) Reconcile the `DecCoin/s` API with the `Coin/s` API.
|
||
* [\#3614](https://github.com/cosmos/cosmos-sdk/pull/3614) Add coin denom length checks to the coins constructors.
|
||
* [\#3621](https://github.com/cosmos/cosmos-sdk/issues/3621) remove many inter-module dependancies
|
||
* [\#3601](https://github.com/cosmos/cosmos-sdk/pull/3601) JSON-stringify the ABCI log response which includes the log and message
|
||
index.
|
||
* [\#3604](https://github.com/cosmos/cosmos-sdk/pull/3604) Improve SDK funds related error messages and allow for unicode in
|
||
JSON ABCI log.
|
||
* [\#3620](https://github.com/cosmos/cosmos-sdk/pull/3620) Version command shows build tags
|
||
* [\#3638](https://github.com/cosmos/cosmos-sdk/pull/3638) Add Bcrypt benchmarks & justification of security parameter choice
|
||
* [\#3648](https://github.com/cosmos/cosmos-sdk/pull/3648) Add JSON struct tags to vesting accounts.
|
||
|
||
* Tendermint
|
||
* [\#3618](https://github.com/cosmos/cosmos-sdk/pull/3618) Upgrade to Tendermint 0.30.03
|
||
|
||
BUG FIXES
|
||
|
||
* SDK
|
||
* [\#3646](https://github.com/cosmos/cosmos-sdk/issues/3646) `x/mint` now uses total token supply instead of total bonded tokens to calculate inflation
|
||
|
||
|
||
## 0.31.2
|
||
|
||
BREAKING CHANGES
|
||
|
||
* SDK
|
||
* [\#3592](https://github.com/cosmos/cosmos-sdk/issues/3592) Drop deprecated keybase implementation's
|
||
New constructor in favor of a new
|
||
crypto/keys.New(string, string) implementation that
|
||
returns a lazy keybase instance. Remove client.MockKeyBase,
|
||
superseded by crypto/keys.NewInMemory()
|
||
|
||
IMPROVEMENTS
|
||
|
||
* SDK
|
||
* [\#3604](https://github.com/cosmos/cosmos-sdk/pulls/3604) Improve SDK funds related error messages and allow for unicode in
|
||
JSON ABCI log.
|
||
|
||
* Tendermint
|
||
* [\#3563](https://github.com/cosmos/cosmos-sdk/3563) Update to Tendermint version `0.30.0-rc0`
|
||
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia
|
||
* [\#3585] Fix setting the tx hash in `NewResponseFormatBroadcastTxCommit`.
|
||
* [\#3585] Return an empty `TxResponse` when Tendermint returns an empty
|
||
`ResultBroadcastTx`.
|
||
|
||
* SDK
|
||
* [\#3582](https://github.com/cosmos/cosmos-sdk/pull/3582) Running `make test_unit` was failing due to a missing tag
|
||
* [\#3617](https://github.com/cosmos/cosmos-sdk/pull/3582) Fix fee comparison when the required fees does not contain any denom
|
||
present in the tx fees.
|
||
|
||
## 0.31.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [\#3284](https://github.com/cosmos/cosmos-sdk/issues/3284) Rename the `name`
|
||
field to `from` in the `base_req` body.
|
||
* [\#3485](https://github.com/cosmos/cosmos-sdk/pull/3485) Error responses are now JSON objects.
|
||
* [\#3477][distribution] endpoint changed "all_delegation_rewards" -> "delegator_total_rewards"
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
- [#3399](https://github.com/cosmos/cosmos-sdk/pull/3399) Add `gaiad validate-genesis` command to facilitate checking of genesis files
|
||
- [\#1894](https://github.com/cosmos/cosmos-sdk/issues/1894) `version` prints out short info by default. Add `--long` flag. Proper handling of `--format` flag introduced.
|
||
- [\#3465](https://github.com/cosmos/cosmos-sdk/issues/3465) `gaiacli rest-server` switched back to insecure mode by default:
|
||
- `--insecure` flag is removed.
|
||
- `--tls` is now used to enable secure layer.
|
||
- [\#3451](https://github.com/cosmos/cosmos-sdk/pull/3451) `gaiacli` now returns transactions in plain text including tags.
|
||
- [\#3497](https://github.com/cosmos/cosmos-sdk/issues/3497) `gaiad init` now takes moniker as required arguments, not as parameter.
|
||
* [\#3501](https://github.com/cosmos/cosmos-sdk/issues/3501) Change validator
|
||
address Bech32 encoding to consensus address in `tendermint-validator-set`.
|
||
|
||
* Gaia
|
||
* [\#3457](https://github.com/cosmos/cosmos-sdk/issues/3457) Changed governance tally validatorGovInfo to use sdk.Int power instead of sdk.Dec
|
||
* [\#3495](https://github.com/cosmos/cosmos-sdk/issues/3495) Added Validator Minimum Self Delegation
|
||
* Reintroduce OR semantics for tx fees
|
||
|
||
* SDK
|
||
* [\#2513](https://github.com/cosmos/cosmos-sdk/issues/2513) Tendermint updates are adjusted by 10^-6 relative to staking tokens,
|
||
* [\#3487](https://github.com/cosmos/cosmos-sdk/pull/3487) Move HTTP/REST utilities out of client/utils into a new dedicated client/rest package.
|
||
* [\#3490](https://github.com/cosmos/cosmos-sdk/issues/3490) ReadRESTReq() returns bool to avoid callers to write error responses twice.
|
||
* [\#3502](https://github.com/cosmos/cosmos-sdk/pull/3502) Fixes issue when comparing genesis states
|
||
* [\#3514](https://github.com/cosmos/cosmos-sdk/pull/3514) Various clean ups:
|
||
- Replace all GetKeyBase\* functions family in favor of NewKeyBaseFromDir and NewKeyBaseFromHomeFlag.
|
||
- Remove Get prefix from all TxBuilder's getters.
|
||
* [\#3522](https://github.com/cosmos/cosmos-sdk/pull/3522) Get rid of double negatives: Coins.IsNotNegative() -> Coins.IsAnyNegative().
|
||
* [\#3561](https://github.com/cosmos/cosmos-sdk/issues/3561) Don't unnecessarily store denominations in staking
|
||
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API
|
||
* [\#2358](https://github.com/cosmos/cosmos-sdk/issues/2358) Add distribution module REST interface
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#3429](https://github.com/cosmos/cosmos-sdk/issues/3429) Support querying
|
||
for all delegator distribution rewards.
|
||
* [\#3449](https://github.com/cosmos/cosmos-sdk/issues/3449) Proof verification now works with absence proofs
|
||
* [\#3484](https://github.com/cosmos/cosmos-sdk/issues/3484) Add support
|
||
vesting accounts to the add-genesis-account command.
|
||
|
||
* Gaia
|
||
- [\#3397](https://github.com/cosmos/cosmos-sdk/pull/3397) Implement genesis file sanitization to avoid failures at chain init.
|
||
* [\#3428](https://github.com/cosmos/cosmos-sdk/issues/3428) Run the simulation from a particular genesis state loaded from a file
|
||
|
||
* SDK
|
||
* [\#3270](https://github.com/cosmos/cosmos-sdk/issues/3270) [x/staking] limit number of ongoing unbonding delegations /redelegations per pair/trio
|
||
* [\#3477][distribution] new query endpoint "delegator_validators"
|
||
* [\#3514](https://github.com/cosmos/cosmos-sdk/pull/3514) Provided a lazy loading implementation of Keybase that locks the underlying
|
||
storage only for the time needed to perform the required operation. Also added Keybase reference to TxBuilder struct.
|
||
* [types] [\#2580](https://github.com/cosmos/cosmos-sdk/issues/2580) Addresses now Bech32 empty addresses to an empty string
|
||
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia REST API
|
||
* [\#3284](https://github.com/cosmos/cosmos-sdk/issues/3284) Update Gaia Lite
|
||
REST service to support the following:
|
||
* Automatic account number and sequence population when fields are omitted
|
||
* Generate only functionality no longer requires access to a local Keybase
|
||
* `from` field in the `base_req` body can be a Keybase name or account address
|
||
* [\#3423](https://github.com/cosmos/cosmos-sdk/issues/3423) Allow simulation
|
||
(auto gas) to work with generate only.
|
||
* [\#3514](https://github.com/cosmos/cosmos-sdk/pull/3514) REST server calls to keybase does not lock the underlying storage anymore.
|
||
* [\#3523](https://github.com/cosmos/cosmos-sdk/pull/3523) Added `/tx/encode` endpoint to serialize a JSON tx to base64-encoded Amino.
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#3476](https://github.com/cosmos/cosmos-sdk/issues/3476) New `withdraw-all-rewards` command to withdraw all delegations rewards for delegators.
|
||
* [\#3497](https://github.com/cosmos/cosmos-sdk/issues/3497) `gaiad gentx` supports `--ip` and `--node-id` flags to override defaults.
|
||
* [\#3518](https://github.com/cosmos/cosmos-sdk/issues/3518) Fix flow in
|
||
`keys add` to show the mnemonic by default.
|
||
* [\#3517](https://github.com/cosmos/cosmos-sdk/pull/3517) Increased test coverage
|
||
* [\#3523](https://github.com/cosmos/cosmos-sdk/pull/3523) Added `tx encode` command to serialize a JSON tx to base64-encoded Amino.
|
||
|
||
* Gaia
|
||
* [\#3418](https://github.com/cosmos/cosmos-sdk/issues/3418) Add vesting account
|
||
genesis validation checks to `GaiaValidateGenesisState`.
|
||
* [\#3420](https://github.com/cosmos/cosmos-sdk/issues/3420) Added maximum length to governance proposal descriptions and titles
|
||
* [\#3256](https://github.com/cosmos/cosmos-sdk/issues/3256) Add gas consumption
|
||
for tx size in the ante handler.
|
||
* [\#3454](https://github.com/cosmos/cosmos-sdk/pull/3454) Add `--jail-whitelist` to `gaiad export` to enable testing of complex exports
|
||
* [\#3424](https://github.com/cosmos/cosmos-sdk/issues/3424) Allow generation of gentxs with empty memo field.
|
||
* [\#3507](https://github.com/cosmos/cosmos-sdk/issues/3507) General cleanup, removal of unnecessary struct fields, undelegation bugfix, and comment clarification in x/staking and x/slashing
|
||
|
||
* SDK
|
||
* [\#2605] x/params add subkey accessing
|
||
* [\#2986](https://github.com/cosmos/cosmos-sdk/pull/2986) Store Refactor
|
||
* [\#3435](https://github.com/cosmos/cosmos-sdk/issues/3435) Test that store implementations do not allow nil values
|
||
* [\#2509](https://github.com/cosmos/cosmos-sdk/issues/2509) Sanitize all usage of Dec.RoundInt64()
|
||
* [\#556](https://github.com/cosmos/cosmos-sdk/issues/556) Increase `BaseApp`
|
||
test coverage.
|
||
* [\#3357](https://github.com/cosmos/cosmos-sdk/issues/3357) develop state-transitions.md for staking spec, missing states added to `state.md`
|
||
* [\#3552](https://github.com/cosmos/cosmos-sdk/pull/3552) Validate bit length when
|
||
deserializing `Int` types.
|
||
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
- [\#3417](https://github.com/cosmos/cosmos-sdk/pull/3417) Fix `q slashing signing-info` panic by ensuring safety of user input and properly returning not found error
|
||
- [\#3345](https://github.com/cosmos/cosmos-sdk/issues/3345) Upgrade ledger-cosmos-go dependency to v0.9.3 to pull
|
||
https://github.com/ZondaX/ledger-cosmos-go/commit/ed9aa39ce8df31bad1448c72d3d226bf2cb1a8d1 in order to fix a derivation path issue that causes `gaiacli keys add --recover`
|
||
to malfunction.
|
||
- [\#3419](https://github.com/cosmos/cosmos-sdk/pull/3419) Fix `q distr slashes` panic
|
||
- [\#3453](https://github.com/cosmos/cosmos-sdk/pull/3453) The `rest-server` command didn't respect persistent flags such as `--chain-id` and `--trust-node` if they were
|
||
passed on the command line.
|
||
- [\#3441](https://github.com/cosmos/cosmos-sdk/pull/3431) Improved resource management and connection handling (ledger devices). Fixes issue with DER vs BER signatures.
|
||
|
||
* Gaia
|
||
* [\#3486](https://github.com/cosmos/cosmos-sdk/pull/3486) Use AmountOf in
|
||
vesting accounts instead of zipping/aligning denominations.
|
||
|
||
|
||
## 0.30.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gaia-lite] [\#2182] Renamed and merged all redelegations endpoints into `/staking/redelegations`
|
||
* [\#3176](https://github.com/cosmos/cosmos-sdk/issues/3176) `tx/sign` endpoint now expects `BaseReq` fields as nested object.
|
||
* [\#2222] all endpoints renamed from `/stake` -> `/staking`
|
||
* [\#1268] `LooseTokens` -> `NotBondedTokens`
|
||
* [\#3289] misc renames:
|
||
* `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime`
|
||
* `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate`
|
||
* `MsgBeginUnbonding` -> `MsgUndelegate`
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#810](https://github.com/cosmos/cosmos-sdk/issues/810) Don't fallback to any default values for chain ID.
|
||
* Users need to supply chain ID either via config file or the `--chain-id` flag.
|
||
* Change `chain_id` and `trust_node` in `gaiacli` configuration to `chain-id` and `trust-node` respectively.
|
||
* [\#3069](https://github.com/cosmos/cosmos-sdk/pull/3069) `--fee` flag renamed to `--fees` to support multiple coins
|
||
* [\#3156](https://github.com/cosmos/cosmos-sdk/pull/3156) Remove unimplemented `gaiacli init` command
|
||
* [\#2222] `gaiacli tx stake` -> `gaiacli tx staking`, `gaiacli query stake` -> `gaiacli query staking`
|
||
* [\#1894](https://github.com/cosmos/cosmos-sdk/issues/1894) `version` command now shows latest commit, vendor dir hash, and build machine info.
|
||
* [\#3320](https://github.com/cosmos/cosmos-sdk/pull/3320) Ensure all `gaiacli query` commands respect the `--output` and `--indent` flags
|
||
|
||
* Gaia
|
||
* https://github.com/cosmos/cosmos-sdk/issues/2838 - Move store keys to constants
|
||
* [\#3162](https://github.com/cosmos/cosmos-sdk/issues/3162) The `--gas` flag now takes `auto` instead of `simulate`
|
||
in order to trigger a simulation of the tx before the actual execution.
|
||
* [\#3285](https://github.com/cosmos/cosmos-sdk/pull/3285) New `gaiad tendermint version` to print libs versions
|
||
* [\#1894](https://github.com/cosmos/cosmos-sdk/pull/1894) `version` command now shows latest commit, vendor dir hash, and build machine info.
|
||
* [\#3249\(https://github.com/cosmos/cosmos-sdk/issues/3249) `tendermint`'s `show-validator` and `show-address` `--json` flags removed in favor of `--output-format=json`.
|
||
|
||
* SDK
|
||
* [distribution] [\#3359](https://github.com/cosmos/cosmos-sdk/issues/3359) Always round down when calculating rewards-to-be-withdrawn in F1 fee distribution
|
||
* [#3336](https://github.com/cosmos/cosmos-sdk/issues/3336) Ensure all SDK
|
||
messages have their signature bytes contain canonical fields `value` and `type`.
|
||
* [\#3333](https://github.com/cosmos/cosmos-sdk/issues/3333) - F1 storage efficiency improvements - automatic withdrawals when unbonded, historical reward reference counting
|
||
* [staking] [\#2513](https://github.com/cosmos/cosmos-sdk/issues/2513) Validator power type from Dec -> Int
|
||
* [staking] [\#3233](https://github.com/cosmos/cosmos-sdk/issues/3233) key and value now contain duplicate fields to simplify code
|
||
* [\#3064](https://github.com/cosmos/cosmos-sdk/issues/3064) Sanitize `sdk.Coin` denom. Coins denoms are now case insensitive, i.e. 100fooToken equals to 100FOOTOKEN.
|
||
* [\#3195](https://github.com/cosmos/cosmos-sdk/issues/3195) Allows custom configuration for syncable strategy
|
||
* [\#3242](https://github.com/cosmos/cosmos-sdk/issues/3242) Fix infinite gas
|
||
meter utilization during aborted ante handler executions.
|
||
* [x/distribution] [\#3292](https://github.com/cosmos/cosmos-sdk/issues/3292) Enable or disable withdraw addresses with a parameter in the param store
|
||
* [staking] [\#2222](https://github.com/cosmos/cosmos-sdk/issues/2222) `/stake` -> `/staking` module rename
|
||
* [staking] [\#1268](https://github.com/cosmos/cosmos-sdk/issues/1268) `LooseTokens` -> `NotBondedTokens`
|
||
* [staking] [\#1402](https://github.com/cosmos/cosmos-sdk/issues/1402) Redelegation and unbonding-delegation structs changed to include multiple an array of entries
|
||
* [staking] [\#3289](https://github.com/cosmos/cosmos-sdk/issues/3289) misc renames:
|
||
* `Validator.UnbondingMinTime` -> `Validator.UnbondingCompletionTime`
|
||
* `Delegation` -> `Value` in `MsgCreateValidator` and `MsgDelegate`
|
||
* `MsgBeginUnbonding` -> `MsgUndelegate`
|
||
* [\#3315] Increase decimal precision to 18
|
||
* [\#3323](https://github.com/cosmos/cosmos-sdk/issues/3323) Update to Tendermint 0.29.0
|
||
* [\#3328](https://github.com/cosmos/cosmos-sdk/issues/3328) [x/gov] Remove redundant action tag
|
||
|
||
* Tendermint
|
||
* [\#3298](https://github.com/cosmos/cosmos-sdk/issues/3298) Upgrade to Tendermint 0.28.0
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [\#3067](https://github.com/cosmos/cosmos-sdk/issues/3067) Add support for fees on transactions
|
||
* [\#3069](https://github.com/cosmos/cosmos-sdk/pull/3069) Add a custom memo on transactions
|
||
* [\#3027](https://github.com/cosmos/cosmos-sdk/issues/3027) Implement
|
||
`/gov/proposals/{proposalID}/proposer` to query for a proposal's proposer.
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2399](https://github.com/cosmos/cosmos-sdk/issues/2399) Implement `params` command to query slashing parameters.
|
||
* [\#2730](https://github.com/cosmos/cosmos-sdk/issues/2730) Add tx search pagination parameter
|
||
* [\#3027](https://github.com/cosmos/cosmos-sdk/issues/3027) Implement
|
||
`query gov proposer [proposal-id]` to query for a proposal's proposer.
|
||
* [\#3198](https://github.com/cosmos/cosmos-sdk/issues/3198) New `keys add --multisig` flag to store multisig keys locally.
|
||
* [\#3198](https://github.com/cosmos/cosmos-sdk/issues/3198) New `multisign` command to generate multisig signatures.
|
||
* [\#3198](https://github.com/cosmos/cosmos-sdk/issues/3198) New `sign --multisig` flag to enable multisig mode.
|
||
* [\#2715](https://github.com/cosmos/cosmos-sdk/issues/2715) Reintroduce gaia server's insecure mode.
|
||
* [\#3334](https://github.com/cosmos/cosmos-sdk/pull/3334) New `gaiad completion` and `gaiacli completion` to generate Bash/Zsh completion scripts.
|
||
* [\#2607](https://github.com/cosmos/cosmos-sdk/issues/2607) Make `gaiacli config` handle the boolean `indent` flag to beautify commands JSON output.
|
||
|
||
* Gaia
|
||
* [\#2182] [x/staking] Added querier for querying a single redelegation
|
||
* [\#3305](https://github.com/cosmos/cosmos-sdk/issues/3305) Add support for
|
||
vesting accounts at genesis.
|
||
* [\#3198](https://github.com/cosmos/cosmos-sdk/issues/3198) [x/auth] Add multisig transactions support
|
||
* [\#3198](https://github.com/cosmos/cosmos-sdk/issues/3198) `add-genesis-account` can take both account addresses and key names
|
||
|
||
* SDK
|
||
- [\#3099](https://github.com/cosmos/cosmos-sdk/issues/3099) Implement F1 fee distribution
|
||
- [\#2926](https://github.com/cosmos/cosmos-sdk/issues/2926) Add TxEncoder to client TxBuilder.
|
||
* [\#2694](https://github.com/cosmos/cosmos-sdk/issues/2694) Vesting account implementation.
|
||
* [\#2996](https://github.com/cosmos/cosmos-sdk/issues/2996) Update the `AccountKeeper` to contain params used in the context of
|
||
the ante handler.
|
||
* [\#3179](https://github.com/cosmos/cosmos-sdk/pull/3179) New CodeNoSignatures error code.
|
||
* [\#3319](https://github.com/cosmos/cosmos-sdk/issues/3319) [x/distribution] Queriers for all distribution state worth querying; distribution query commands
|
||
* [\#3356](https://github.com/cosmos/cosmos-sdk/issues/3356) [x/auth] bech32-ify accounts address in error message.
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia REST API
|
||
* [\#3176](https://github.com/cosmos/cosmos-sdk/issues/3176) Validate tx/sign endpoint POST body.
|
||
* [\#2948](https://github.com/cosmos/cosmos-sdk/issues/2948) Swagger UI now makes requests to light client node
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#3224](https://github.com/cosmos/cosmos-sdk/pull/3224) Support adding offline public keys to the keystore
|
||
|
||
* Gaia
|
||
* [\#2186](https://github.com/cosmos/cosmos-sdk/issues/2186) Add Address Interface
|
||
* [\#3158](https://github.com/cosmos/cosmos-sdk/pull/3158) Validate slashing genesis
|
||
* [\#3172](https://github.com/cosmos/cosmos-sdk/pull/3172) Support minimum fees in a local testnet.
|
||
* [\#3250](https://github.com/cosmos/cosmos-sdk/pull/3250) Refactor integration tests and increase coverage
|
||
* [\#3248](https://github.com/cosmos/cosmos-sdk/issues/3248) Refactor tx fee
|
||
model:
|
||
* Validators specify minimum gas prices instead of minimum fees
|
||
* Clients may provide either fees or gas prices directly
|
||
* The gas prices of a tx must meet a validator's minimum
|
||
* `gaiad start` and `gaia.toml` take --minimum-gas-prices flag and minimum-gas-price config key respectively.
|
||
* [\#2859](https://github.com/cosmos/cosmos-sdk/issues/2859) Rename `TallyResult` in gov proposals to `FinalTallyResult`
|
||
* [\#3286](https://github.com/cosmos/cosmos-sdk/pull/3286) Fix `gaiad gentx` printout of account's addresses, i.e. user bech32 instead of hex.
|
||
* [\#3249\(https://github.com/cosmos/cosmos-sdk/issues/3249) `--json` flag removed, users should use `--output=json` instead.
|
||
|
||
* SDK
|
||
* [\#3137](https://github.com/cosmos/cosmos-sdk/pull/3137) Add tag documentation
|
||
for each module along with cleaning up a few existing tags in the governance,
|
||
slashing, and staking modules.
|
||
* [\#3093](https://github.com/cosmos/cosmos-sdk/issues/3093) Ante handler does no longer read all accounts in one go when processing signatures as signature
|
||
verification may fail before last signature is checked.
|
||
* [staking] [\#1402](https://github.com/cosmos/cosmos-sdk/issues/1402) Add for multiple simultaneous redelegations or unbonding-delegations within an unbonding period
|
||
* [staking] [\#1268](https://github.com/cosmos/cosmos-sdk/issues/1268) staking spec rewrite
|
||
|
||
* CI
|
||
* [\#2498](https://github.com/cosmos/cosmos-sdk/issues/2498) Added macos CI job to CircleCI
|
||
* [#142](https://github.com/tendermint/devops/issues/142) Increased the number of blocks to be tested during multi-sim
|
||
* [#147](https://github.com/tendermint/devops/issues/142) Added docker image build to CI
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#3141](https://github.com/cosmos/cosmos-sdk/issues/3141) Fix the bug in GetAccount when `len(res) == 0` and `err == nil`
|
||
* [\#810](https://github.com/cosmos/cosmos-sdk/pull/3316) Fix regression in gaiacli config file handling
|
||
|
||
* Gaia
|
||
* [\#3148](https://github.com/cosmos/cosmos-sdk/issues/3148) Fix `gaiad export` by adding a boolean to `NewGaiaApp` determining whether or not to load the latest version
|
||
* [\#3181](https://github.com/cosmos/cosmos-sdk/issues/3181) Correctly reset total accum update height and jailed-validator bond height / unbonding height on export-for-zero-height
|
||
* [\#3172](https://github.com/cosmos/cosmos-sdk/pull/3172) Fix parsing `gaiad.toml`
|
||
when it already exists.
|
||
* [\#3223](https://github.com/cosmos/cosmos-sdk/issues/3223) Fix unset governance proposal queues when importing state from old chain
|
||
* [#3187](https://github.com/cosmos/cosmos-sdk/issues/3187) Fix `gaiad export`
|
||
by resetting each validator's slashing period.
|
||
|
||
## 0.29.1
|
||
|
||
BUG FIXES
|
||
|
||
* SDK
|
||
* [\#3207](https://github.com/cosmos/cosmos-sdk/issues/3207) - Fix token printing bug
|
||
|
||
## 0.29.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia
|
||
* [\#3148](https://github.com/cosmos/cosmos-sdk/issues/3148) Fix `gaiad export` by adding a boolean to `NewGaiaApp` determining whether or not to load the latest version
|
||
|
||
* SDK
|
||
* [\#3163](https://github.com/cosmos/cosmos-sdk/issues/3163) Withdraw commission on self bond removal
|
||
|
||
|
||
## 0.28.1
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [lcd] [\#3045](https://github.com/cosmos/cosmos-sdk/pull/3045) Fix quoted json return on GET /keys (keys list)
|
||
* [gaia-lite] [\#2191](https://github.com/cosmos/cosmos-sdk/issues/2191) Split `POST /stake/delegators/{delegatorAddr}/delegations` into `POST /stake/delegators/{delegatorAddr}/delegations`, `POST /stake/delegators/{delegatorAddr}/unbonding_delegations` and `POST /stake/delegators/{delegatorAddr}/redelegations`
|
||
* [gaia-lite] [\#3056](https://github.com/cosmos/cosmos-sdk/pull/3056) `generate_only` and `simulate` have moved from query arguments to POST requests body.
|
||
* Tendermint
|
||
* [tendermint] Now using Tendermint 0.27.3
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [slashing] [\#2399](https://github.com/cosmos/cosmos-sdk/issues/2399) Implement `/slashing/parameters` endpoint to query slashing parameters.
|
||
* Gaia CLI (`gaiacli`)
|
||
* [gaiacli] [\#2399](https://github.com/cosmos/cosmos-sdk/issues/2399) Implement `params` command to query slashing parameters.
|
||
* SDK
|
||
- [client] [\#2926](https://github.com/cosmos/cosmos-sdk/issues/2926) Add TxEncoder to client TxBuilder.
|
||
* Other
|
||
- Introduced the logjack tool for saving logs w/ rotation
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [\#2879](https://github.com/cosmos/cosmos-sdk/issues/2879), [\#2880](https://github.com/cosmos/cosmos-sdk/issues/2880) Update deposit and vote endpoints to perform a direct txs query
|
||
when a given proposal is inactive and thus having votes and deposits removed
|
||
from state.
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2879](https://github.com/cosmos/cosmos-sdk/issues/2879), [\#2880](https://github.com/cosmos/cosmos-sdk/issues/2880) Update deposit and vote CLI commands to perform a direct txs query
|
||
when a given proposal is inactive and thus having votes and deposits removed
|
||
from state.
|
||
* Gaia
|
||
* [\#3021](https://github.com/cosmos/cosmos-sdk/pull/3021) Add `--gentx-dir` to `gaiad collect-gentxs` to specify a directory from which collect and load gentxs. Add `--output-document` to `gaiad init` to allow one to redirect output to file.
|
||
|
||
|
||
## 0.28.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] [\#2595](https://github.com/cosmos/cosmos-sdk/issues/2595) Remove `keys new` in favor of `keys add` incorporating existing functionality with addition of key recovery functionality.
|
||
* [cli] [\#2987](https://github.com/cosmos/cosmos-sdk/pull/2987) Add shorthand `-a` to `gaiacli keys show` and update docs
|
||
* [cli] [\#2971](https://github.com/cosmos/cosmos-sdk/pull/2971) Additional verification when running `gaiad gentx`
|
||
* [cli] [\#2734](https://github.com/cosmos/cosmos-sdk/issues/2734) Rewrite `gaiacli config`. It is now a non-interactive config utility.
|
||
|
||
* Gaia
|
||
* [#128](https://github.com/tendermint/devops/issues/128) Updated CircleCI job to trigger website build on every push to master/develop.
|
||
* [\#2994](https://github.com/cosmos/cosmos-sdk/pull/2994) Change wrong-password error message.
|
||
* [\#3009](https://github.com/cosmos/cosmos-sdk/issues/3009) Added missing Gaia genesis verification
|
||
* [#128](https://github.com/tendermint/devops/issues/128) Updated CircleCI job to trigger website build on every push to master/develop.
|
||
* [\#2994](https://github.com/cosmos/cosmos-sdk/pull/2994) Change wrong-password error message.
|
||
* [\#3009](https://github.com/cosmos/cosmos-sdk/issues/3009) Added missing Gaia genesis verification
|
||
* [gas] [\#3052](https://github.com/cosmos/cosmos-sdk/issues/3052) Updated gas costs to more reasonable numbers
|
||
|
||
* SDK
|
||
* [auth] [\#2952](https://github.com/cosmos/cosmos-sdk/issues/2952) Signatures are no longer serialized on chain with the account number and sequence number
|
||
* [auth] [\#2952](https://github.com/cosmos/cosmos-sdk/issues/2952) Signatures are no longer serialized on chain with the account number and sequence number
|
||
* [stake] [\#3055](https://github.com/cosmos/cosmos-sdk/issues/3055) Use address instead of bond height / intratxcounter for deduplication
|
||
|
||
FEATURES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2961](https://github.com/cosmos/cosmos-sdk/issues/2961) Add --force flag to gaiacli keys delete command to skip passphrase check and force key deletion unconditionally.
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2991](https://github.com/cosmos/cosmos-sdk/issues/2991) Fully validate transaction signatures during `gaiacli tx sign --validate-signatures`
|
||
|
||
* SDK
|
||
* [\#1277](https://github.com/cosmos/cosmos-sdk/issues/1277) Complete bank module specification
|
||
* [\#2963](https://github.com/cosmos/cosmos-sdk/issues/2963) Complete auth module specification
|
||
* [\#2914](https://github.com/cosmos/cosmos-sdk/issues/2914) No longer withdraw validator rewards on bond/unbond, but rather move
|
||
the rewards to the respective validator's pools.
|
||
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2921](https://github.com/cosmos/cosmos-sdk/issues/2921) Fix `keys delete` inability to delete offline and ledger keys.
|
||
|
||
* Gaia
|
||
* [\#3003](https://github.com/cosmos/cosmos-sdk/issues/3003) CollectStdTxs() must validate DelegatorAddr against genesis accounts.
|
||
|
||
* SDK
|
||
* [\#2967](https://github.com/cosmos/cosmos-sdk/issues/2967) Change ordering of `mint.BeginBlocker` and `distr.BeginBlocker`, recalculate inflation each block
|
||
* [\#3068](https://github.com/cosmos/cosmos-sdk/issues/3068) check for uint64 gas overflow during `Std#ValidateBasic`.
|
||
* [\#3071](https://github.com/cosmos/cosmos-sdk/issues/3071) Catch overflow on block gas meter
|
||
|
||
|
||
## 0.27.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gaia-lite] [\#2819](https://github.com/cosmos/cosmos-sdk/pull/2819) Txs query param format is now: `/txs?tag=value` (removed '' wrapping the query parameter `value`)
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] [\#2728](https://github.com/cosmos/cosmos-sdk/pull/2728) Seperate `tx` and `query` subcommands by module
|
||
* [cli] [\#2727](https://github.com/cosmos/cosmos-sdk/pull/2727) Fix unbonding command flow
|
||
* [cli] [\#2786](https://github.com/cosmos/cosmos-sdk/pull/2786) Fix redelegation command flow
|
||
* [cli] [\#2829](https://github.com/cosmos/cosmos-sdk/pull/2829) add-genesis-account command now validates state when adding accounts
|
||
* [cli] [\#2804](https://github.com/cosmos/cosmos-sdk/issues/2804) Check whether key exists before passing it on to `tx create-validator`.
|
||
* [cli] [\#2874](https://github.com/cosmos/cosmos-sdk/pull/2874) `gaiacli tx sign` takes an optional `--output-document` flag to support output redirection.
|
||
* [cli] [\#2875](https://github.com/cosmos/cosmos-sdk/pull/2875) Refactor `gaiad gentx` and avoid redirection to `gaiacli tx sign` for tx signing.
|
||
|
||
* Gaia
|
||
* [mint] [\#2825] minting now occurs every block, inflation parameter updates still hourly
|
||
|
||
* SDK
|
||
* [\#2752](https://github.com/cosmos/cosmos-sdk/pull/2752) Don't hardcode bondable denom.
|
||
* [\#2701](https://github.com/cosmos/cosmos-sdk/issues/2701) Account numbers and sequence numbers in `auth` are now `uint64` instead of `int64`
|
||
* [\#2019](https://github.com/cosmos/cosmos-sdk/issues/2019) Cap total number of signatures. Current per-transaction limit is 7, and if that is exceeded transaction is rejected.
|
||
* [\#2801](https://github.com/cosmos/cosmos-sdk/pull/2801) Remove AppInit structure.
|
||
* [\#2798](https://github.com/cosmos/cosmos-sdk/issues/2798) Governance API has miss-spelled English word in JSON response ('depositer' -> 'depositor')
|
||
* [\#2943](https://github.com/cosmos/cosmos-sdk/pull/2943) Transaction action tags equal the message type. Staking EndBlocker tags are included.
|
||
|
||
* Tendermint
|
||
* Update to Tendermint 0.27.0
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gov] [\#2479](https://github.com/cosmos/cosmos-sdk/issues/2479) Added governance parameter
|
||
query REST endpoints.
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [gov][cli] [\#2479](https://github.com/cosmos/cosmos-sdk/issues/2479) Added governance
|
||
parameter query commands.
|
||
* [stake][cli] [\#2027] Add CLI query command for getting all delegations to a specific validator.
|
||
* [\#2840](https://github.com/cosmos/cosmos-sdk/pull/2840) Standardize CLI exports from modules
|
||
|
||
* Gaia
|
||
* [app] [\#2791](https://github.com/cosmos/cosmos-sdk/issues/2791) Support export at a specific height, with `gaiad export --height=HEIGHT`.
|
||
* [x/gov] [#2479](https://github.com/cosmos/cosmos-sdk/issues/2479) Implemented querier
|
||
for getting governance parameters.
|
||
* [app] [\#2663](https://github.com/cosmos/cosmos-sdk/issues/2663) - Runtime-assertable invariants
|
||
* [app] [\#2791](https://github.com/cosmos/cosmos-sdk/issues/2791) Support export at a specific height, with `gaiad export --height=HEIGHT`.
|
||
* [app] [\#2812](https://github.com/cosmos/cosmos-sdk/issues/2812) Support export alterations to prepare for restarting at zero-height
|
||
|
||
* SDK
|
||
* [simulator] [\#2682](https://github.com/cosmos/cosmos-sdk/issues/2682) MsgEditValidator now looks at the validator's max rate, thus it now succeeds a significant portion of the time
|
||
* [core] [\#2775](https://github.com/cosmos/cosmos-sdk/issues/2775) Add deliverTx maximum block gas limit
|
||
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gaia-lite] [\#2819](https://github.com/cosmos/cosmos-sdk/pull/2819) Tx search now supports multiple tags as query parameters
|
||
* [\#2836](https://github.com/cosmos/cosmos-sdk/pull/2836) Expose LCD router to allow users to register routes there.
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [\#2749](https://github.com/cosmos/cosmos-sdk/pull/2749) Add --chain-id flag to gaiad testnet
|
||
* [\#2819](https://github.com/cosmos/cosmos-sdk/pull/2819) Tx search now supports multiple tags as query parameters
|
||
|
||
* Gaia
|
||
* [\#2772](https://github.com/cosmos/cosmos-sdk/issues/2772) Update BaseApp to not persist state when the ante handler fails on DeliverTx.
|
||
* [\#2773](https://github.com/cosmos/cosmos-sdk/issues/2773) Require moniker to be provided on `gaiad init`.
|
||
* [\#2672](https://github.com/cosmos/cosmos-sdk/issues/2672) [Makefile] Updated for better Windows compatibility and ledger support logic, get_tools was rewritten as a cross-compatible Makefile.
|
||
* [\#2766](https://github.com/cosmos/cosmos-sdk/issues/2766) [Makefile] Added goimports tool to get_tools. Get_tools now only builds new versions if binaries are missing.
|
||
* [#110](https://github.com/tendermint/devops/issues/110) Updated CircleCI job to trigger website build when cosmos docs are updated.
|
||
|
||
* SDK
|
||
& [x/mock/simulation] [\#2720] major cleanup, introduction of helper objects, reorganization
|
||
* [\#2821](https://github.com/cosmos/cosmos-sdk/issues/2821) Codespaces are now strings
|
||
* [types] [\#2776](https://github.com/cosmos/cosmos-sdk/issues/2776) Improve safety of `Coin` and `Coins` types. Various functions
|
||
and methods will panic when a negative amount is discovered.
|
||
* [\#2815](https://github.com/cosmos/cosmos-sdk/issues/2815) Gas unit fields changed from `int64` to `uint64`.
|
||
* [\#2821](https://github.com/cosmos/cosmos-sdk/issues/2821) Codespaces are now strings
|
||
* [\#2779](https://github.com/cosmos/cosmos-sdk/issues/2779) Introduce `ValidateBasic` to the `Tx` interface and call it in the ante
|
||
handler.
|
||
* [\#2825](https://github.com/cosmos/cosmos-sdk/issues/2825) More staking and distribution invariants
|
||
* [\#2912](https://github.com/cosmos/cosmos-sdk/issues/2912) Print commit ID in hex when commit is synced.
|
||
|
||
* Tendermint
|
||
* [\#2796](https://github.com/cosmos/cosmos-sdk/issues/2796) Update to go-amino 0.14.1
|
||
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gaia-lite] [\#2868](https://github.com/cosmos/cosmos-sdk/issues/2868) Added handler for governance tally endpoint
|
||
* [\#2907](https://github.com/cosmos/cosmos-sdk/issues/2907) Refactor and fix the way Gaia Lite is started.
|
||
|
||
* Gaia
|
||
* [\#2723] Use `cosmosvalcons` Bech32 prefix in `tendermint show-address`
|
||
* [\#2742](https://github.com/cosmos/cosmos-sdk/issues/2742) Fix time format of TimeoutCommit override
|
||
* [\#2898](https://github.com/cosmos/cosmos-sdk/issues/2898) Remove redundant '$' in docker-compose.yml
|
||
|
||
* SDK
|
||
* [\#2733](https://github.com/cosmos/cosmos-sdk/issues/2733) [x/gov, x/mock/simulation] Fix governance simulation, update x/gov import/export
|
||
* [\#2854](https://github.com/cosmos/cosmos-sdk/issues/2854) [x/bank] Remove unused bank.MsgIssue, prevent possible panic
|
||
* [\#2884](https://github.com/cosmos/cosmos-sdk/issues/2884) [docs/examples] Fix `basecli version` panic
|
||
|
||
* Tendermint
|
||
* [\#2797](https://github.com/tendermint/tendermint/pull/2797) AddressBook requires addresses to have IDs; Do not crap out immediately after sending pex addrs in seed mode
|
||
|
||
## 0.26.0
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia
|
||
* [gaiad init] [\#2602](https://github.com/cosmos/cosmos-sdk/issues/2602) New genesis workflow
|
||
|
||
* SDK
|
||
* [simulation] [\#2665](https://github.com/cosmos/cosmos-sdk/issues/2665) only argument to sdk.Invariant is now app
|
||
|
||
* Tendermint
|
||
* Upgrade to version 0.26.0
|
||
|
||
FEATURES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] [\#2569](https://github.com/cosmos/cosmos-sdk/pull/2569) Add commands to query validator unbondings and redelegations
|
||
* [cli] [\#2569](https://github.com/cosmos/cosmos-sdk/pull/2569) Add commands to query validator unbondings and redelegations
|
||
* [cli] [\#2524](https://github.com/cosmos/cosmos-sdk/issues/2524) Add support offline mode to `gaiacli tx sign`. Lookups are not performed if the flag `--offline` is on.
|
||
* [cli] [\#2558](https://github.com/cosmos/cosmos-sdk/issues/2558) Rename --print-sigs to --validate-signatures. It now performs a complete set of sanity checks and reports to the user. Also added --print-signature-only to print the signature only, not the whole transaction.
|
||
* [cli] [\#2704](https://github.com/cosmos/cosmos-sdk/pull/2704) New add-genesis-account convenience command to populate genesis.json with genesis accounts.
|
||
|
||
* SDK
|
||
* [\#1336](https://github.com/cosmos/cosmos-sdk/issues/1336) Mechanism for SDK Users to configure their own Bech32 prefixes instead of using the default cosmos prefixes.
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia
|
||
* [\#2637](https://github.com/cosmos/cosmos-sdk/issues/2637) [x/gov] Switched inactive and active proposal queues to an iterator based queue
|
||
|
||
* SDK
|
||
* [\#2573](https://github.com/cosmos/cosmos-sdk/issues/2573) [x/distribution] add accum invariance
|
||
* [\#2556](https://github.com/cosmos/cosmos-sdk/issues/2556) [x/mock/simulation] Fix debugging output
|
||
* [\#2396](https://github.com/cosmos/cosmos-sdk/issues/2396) [x/mock/simulation] Change parameters to get more slashes
|
||
* [\#2617](https://github.com/cosmos/cosmos-sdk/issues/2617) [x/mock/simulation] Randomize all genesis parameters
|
||
* [\#2669](https://github.com/cosmos/cosmos-sdk/issues/2669) [x/stake] Added invarant check to make sure validator's power aligns with its spot in the power store.
|
||
* [\#1924](https://github.com/cosmos/cosmos-sdk/issues/1924) [x/mock/simulation] Use a transition matrix for block size
|
||
* [\#2660](https://github.com/cosmos/cosmos-sdk/issues/2660) [x/mock/simulation] Staking transactions get tested far more frequently
|
||
* [\#2610](https://github.com/cosmos/cosmos-sdk/issues/2610) [x/stake] Block redelegation to and from the same validator
|
||
* [\#2652](https://github.com/cosmos/cosmos-sdk/issues/2652) [x/auth] Add benchmark for get and set account
|
||
* [\#2685](https://github.com/cosmos/cosmos-sdk/issues/2685) [store] Add general merkle absence proof (also for empty substores)
|
||
* [\#2708](https://github.com/cosmos/cosmos-sdk/issues/2708) [store] Disallow setting nil values
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia
|
||
* [\#2670](https://github.com/cosmos/cosmos-sdk/issues/2670) [x/stake] fixed incorrect `IterateBondedValidators` and split into two functions: `IterateBondedValidators` and `IterateLastBlockConsValidators`
|
||
* [\#2691](https://github.com/cosmos/cosmos-sdk/issues/2691) Fix local testnet creation by using a single canonical genesis time
|
||
* [\#2648](https://github.com/cosmos/cosmos-sdk/issues/2648) [gaiad] Fix `gaiad export` / `gaiad import` consistency, test in CI
|
||
|
||
* SDK
|
||
* [\#2625](https://github.com/cosmos/cosmos-sdk/issues/2625) [x/gov] fix AppendTag function usage error
|
||
* [\#2677](https://github.com/cosmos/cosmos-sdk/issues/2677) [x/stake, x/distribution] various staking/distribution fixes as found by the simulator
|
||
* [\#2674](https://github.com/cosmos/cosmos-sdk/issues/2674) [types] Fix coin.IsLT() impl, coins.IsLT() impl, and renamed coins.Is\* to coins.IsAll\* (see [\#2686](https://github.com/cosmos/cosmos-sdk/issues/2686))
|
||
* [\#2711](https://github.com/cosmos/cosmos-sdk/issues/2711) [x/stake] Add commission data to `MsgCreateValidator` signature bytes.
|
||
* Temporarily disable insecure mode for Gaia Lite
|
||
|
||
## 0.25.0
|
||
|
||
*October 24th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [x/stake] Validator.Owner renamed to Validator.Operator
|
||
* [\#595](https://github.com/cosmos/cosmos-sdk/issues/595) Connections to the REST server are now secured using Transport Layer Security by default. The --insecure flag is provided to switch back to insecure HTTP.
|
||
* [gaia-lite] [\#2258](https://github.com/cosmos/cosmos-sdk/issues/2258) Split `GET stake/delegators/{delegatorAddr}` into `GET stake/delegators/{delegatorAddr}/delegations`, `GET stake/delegators/{delegatorAddr}/unbonding_delegations` and `GET stake/delegators/{delegatorAddr}/redelegations`
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [x/stake] Validator.Owner renamed to Validator.Operator
|
||
* [cli] unsafe_reset_all, show_validator, and show_node_id have been renamed to unsafe-reset-all, show-validator, and show-node-id
|
||
* [cli] [\#1983](https://github.com/cosmos/cosmos-sdk/issues/1983) --print-response now defaults to true in commands that create and send a transaction
|
||
* [cli] [\#1983](https://github.com/cosmos/cosmos-sdk/issues/1983) you can now pass --pubkey or --address to gaiacli keys show to return a plaintext representation of the key's address or public key for use with other commands
|
||
* [cli] [\#2061](https://github.com/cosmos/cosmos-sdk/issues/2061) changed proposalID in governance REST endpoints to proposal-id
|
||
* [cli] [\#2014](https://github.com/cosmos/cosmos-sdk/issues/2014) `gaiacli advanced` no longer exists - to access `ibc`, `rest-server`, and `validator-set` commands use `gaiacli ibc`, `gaiacli rest-server`, and `gaiacli tendermint`, respectively
|
||
* [makefile] `get_vendor_deps` no longer updates lock file it just updates vendor directory. Use `update_vendor_deps` to update the lock file. [#2152](https://github.com/cosmos/cosmos-sdk/pull/2152)
|
||
* [cli] [\#2221](https://github.com/cosmos/cosmos-sdk/issues/2221) All commands that
|
||
utilize a validator's operator address must now use the new Bech32 prefix,
|
||
`cosmosvaloper`.
|
||
* [cli] [\#2190](https://github.com/cosmos/cosmos-sdk/issues/2190) `gaiacli init --gen-txs` is now `gaiacli init --with-txs` to reduce confusion
|
||
* [cli] [\#2073](https://github.com/cosmos/cosmos-sdk/issues/2073) --from can now be either an address or a key name
|
||
* [cli] [\#1184](https://github.com/cosmos/cosmos-sdk/issues/1184) Subcommands reorganisation, see [\#2390](https://github.com/cosmos/cosmos-sdk/pull/2390) for a comprehensive list of changes.
|
||
* [cli] [\#2524](https://github.com/cosmos/cosmos-sdk/issues/2524) Add support offline mode to `gaiacli tx sign`. Lookups are not performed if the flag `--offline` is on.
|
||
* [cli] [\#2570](https://github.com/cosmos/cosmos-sdk/pull/2570) Add commands to query deposits on proposals
|
||
|
||
* Gaia
|
||
* Make the transient store key use a distinct store key. [#2013](https://github.com/cosmos/cosmos-sdk/pull/2013)
|
||
* [x/stake] [\#1901](https://github.com/cosmos/cosmos-sdk/issues/1901) Validator type's Owner field renamed to Operator; Validator's GetOwner() renamed accordingly to comply with the SDK's Validator interface.
|
||
* [docs] [#2001](https://github.com/cosmos/cosmos-sdk/pull/2001) Update slashing spec for slashing period
|
||
* [x/stake, x/slashing] [#1305](https://github.com/cosmos/cosmos-sdk/issues/1305) - Rename "revoked" to "jailed"
|
||
* [x/stake] [#1676] Revoked and jailed validators put into the unbonding state
|
||
* [x/stake] [#1877] Redelegations/unbonding-delegation from unbonding validator have reduced time
|
||
* [x/slashing] [\#1789](https://github.com/cosmos/cosmos-sdk/issues/1789) Slashing changes for Tendermint validator set offset (NextValSet)
|
||
* [x/stake] [\#2040](https://github.com/cosmos/cosmos-sdk/issues/2040) Validator
|
||
operator type has now changed to `sdk.ValAddress`
|
||
* [x/stake] [\#2221](https://github.com/cosmos/cosmos-sdk/issues/2221) New
|
||
Bech32 prefixes have been introduced for a validator's consensus address and
|
||
public key: `cosmosvalcons` and `cosmosvalconspub` respectively. Also, existing Bech32 prefixes have been
|
||
renamed for accounts and validator operators:
|
||
* `cosmosaccaddr` / `cosmosaccpub` => `cosmos` / `cosmospub`
|
||
* `cosmosvaladdr` / `cosmosvalpub` => `cosmosvaloper` / `cosmosvaloperpub`
|
||
* [x/stake] [#1013] TendermintUpdates now uses transient store
|
||
* [x/stake] [\#2435](https://github.com/cosmos/cosmos-sdk/issues/2435) Remove empty bytes from the ValidatorPowerRank store key
|
||
* [x/gov] [\#2195](https://github.com/cosmos/cosmos-sdk/issues/2195) Governance uses BFT Time
|
||
* [x/gov] [\#2256](https://github.com/cosmos/cosmos-sdk/issues/2256) Removed slashing for governance non-voting validators
|
||
* [simulation] [\#2162](https://github.com/cosmos/cosmos-sdk/issues/2162) Added back correct supply invariants
|
||
* [x/slashing] [\#2430](https://github.com/cosmos/cosmos-sdk/issues/2430) Simulate more slashes, check if validator is jailed before jailing
|
||
* [x/stake] [\#2393](https://github.com/cosmos/cosmos-sdk/issues/2393) Removed `CompleteUnbonding` and `CompleteRedelegation` Msg types, and instead added unbonding/redelegation queues to endblocker
|
||
* [x/mock/simulation] [\#2501](https://github.com/cosmos/cosmos-sdk/issues/2501) Simulate transactions & invariants for fee distribution, and fix bugs discovered in the process
|
||
* [x/auth] Simulate random fee payments
|
||
* [cmd/gaia/app] Simulate non-zero inflation
|
||
* [x/stake] Call hooks correctly in several cases related to delegation/validator updates
|
||
* [x/stake] Check full supply invariants, including yet-to-be-withdrawn fees
|
||
* [x/stake] Remove no-longer-in-use store key
|
||
* [x/slashing] Call hooks correctly when a validator is slashed
|
||
* [x/slashing] Truncate withdrawals (unbonding, redelegation) and burn change
|
||
* [x/mock/simulation] Ensure the simulation cannot set a proposer address of nil
|
||
* [x/mock/simulation] Add more event logs on begin block / end block for clarity
|
||
* [x/mock/simulation] Correctly set validator power in abci.RequestBeginBlock
|
||
* [x/minting] Correctly call stake keeper to track inflated supply
|
||
* [x/distribution] Sanity check for nonexistent rewards
|
||
* [x/distribution] Truncate withdrawals and return change to the community pool
|
||
* [x/distribution] Add sanity checks for incorrect accum / total accum relations
|
||
* [x/distribution] Correctly calculate total power using Tendermint updates
|
||
* [x/distribution] Simulate withdrawal transactions
|
||
* [x/distribution] Fix a bug where the fee pool was not correctly tracked on WithdrawDelegatorRewardsAll
|
||
* [x/stake] [\#1673](https://github.com/cosmos/cosmos-sdk/issues/1673) Validators are no longer deleted until they can no longer possibly be slashed
|
||
* [\#1890](https://github.com/cosmos/cosmos-sdk/issues/1890) Start chain with initial state + sequence of transactions
|
||
* [cli] Rename `gaiad init gentx` to `gaiad gentx`.
|
||
* [cli] Add `--skip-genesis` flag to `gaiad init` to prevent `genesis.json` generation.
|
||
* Drop `GenesisTx` in favor of a signed `StdTx` with only one `MsgCreateValidator` message.
|
||
* [cli] Port `gaiad init` and `gaiad testnet` to work with `StdTx` genesis transactions.
|
||
* [cli] Add `--moniker` flag to `gaiad init` to override moniker when generating `genesis.json` - i.e. it takes effect when running with the `--with-txs` flag, it is ignored otherwise.
|
||
|
||
* SDK
|
||
* [core] [\#2219](https://github.com/cosmos/cosmos-sdk/issues/2219) Update to Tendermint 0.24.0
|
||
* Validator set updates delayed by one block
|
||
* BFT timestamp that can safely be used by applications
|
||
* Fixed maximum block size enforcement
|
||
* [core] [\#1807](https://github.com/cosmos/cosmos-sdk/issues/1807) Switch from use of rational to decimal
|
||
* [types] [\#1901](https://github.com/cosmos/cosmos-sdk/issues/1901) Validator interface's GetOwner() renamed to GetOperator()
|
||
* [x/slashing] [#2122](https://github.com/cosmos/cosmos-sdk/pull/2122) - Implement slashing period
|
||
* [types] [\#2119](https://github.com/cosmos/cosmos-sdk/issues/2119) Parsed error messages and ABCI log errors to make them more human readable.
|
||
* [types] [\#2407](https://github.com/cosmos/cosmos-sdk/issues/2407) MulInt method added to big decimal in order to improve efficiency of slashing
|
||
* [simulation] Rename TestAndRunTx to Operation [#2153](https://github.com/cosmos/cosmos-sdk/pull/2153)
|
||
* [simulation] Remove log and testing.TB from Operation and Invariants, in favor of using errors [\#2282](https://github.com/cosmos/cosmos-sdk/issues/2282)
|
||
* [simulation] Remove usage of keys and addrs in the types, in favor of simulation.Account [\#2384](https://github.com/cosmos/cosmos-sdk/issues/2384)
|
||
* [tools] Removed gocyclo [#2211](https://github.com/cosmos/cosmos-sdk/issues/2211)
|
||
* [baseapp] Remove `SetTxDecoder` in favor of requiring the decoder be set in baseapp initialization. [#1441](https://github.com/cosmos/cosmos-sdk/issues/1441)
|
||
* [baseapp] [\#1921](https://github.com/cosmos/cosmos-sdk/issues/1921) Add minimumFees field to BaseApp.
|
||
* [store] Change storeInfo within the root multistore to use tmhash instead of ripemd160 [\#2308](https://github.com/cosmos/cosmos-sdk/issues/2308)
|
||
* [codec] [\#2324](https://github.com/cosmos/cosmos-sdk/issues/2324) All referrences to wire have been renamed to codec. Additionally, wire.NewCodec is now codec.New().
|
||
* [types] [\#2343](https://github.com/cosmos/cosmos-sdk/issues/2343) Make sdk.Msg have a names field, to facilitate automatic tagging.
|
||
* [baseapp] [\#2366](https://github.com/cosmos/cosmos-sdk/issues/2366) Automatically add action tags to all messages
|
||
* [x/auth] [\#2377](https://github.com/cosmos/cosmos-sdk/issues/2377) auth.StdSignMsg -> txbuilder.StdSignMsg
|
||
* [x/staking] [\#2244](https://github.com/cosmos/cosmos-sdk/issues/2244) staking now holds a consensus-address-index instead of a consensus-pubkey-index
|
||
* [x/staking] [\#2236](https://github.com/cosmos/cosmos-sdk/issues/2236) more distribution hooks for distribution
|
||
* [x/stake] [\#2394](https://github.com/cosmos/cosmos-sdk/issues/2394) Split up UpdateValidator into distinct state transitions applied only in EndBlock
|
||
* [x/slashing] [\#2480](https://github.com/cosmos/cosmos-sdk/issues/2480) Fix signing info handling bugs & faulty slashing
|
||
* [x/stake] [\#2412](https://github.com/cosmos/cosmos-sdk/issues/2412) Added an unbonding validator queue to EndBlock to automatically update validator.Status when finished Unbonding
|
||
* [x/stake] [\#2500](https://github.com/cosmos/cosmos-sdk/issues/2500) Block conflicting redelegations until we add an index
|
||
* [x/params] Global Paramstore refactored
|
||
* [types] [\#2506](https://github.com/cosmos/cosmos-sdk/issues/2506) sdk.Dec MarshalJSON now marshals as a normal Decimal, with 10 digits of decimal precision
|
||
* [x/stake] [\#2508](https://github.com/cosmos/cosmos-sdk/issues/2508) Utilize Tendermint power for validator power key
|
||
* [x/stake] [\#2531](https://github.com/cosmos/cosmos-sdk/issues/2531) Remove all inflation logic
|
||
* [x/mint] [\#2531](https://github.com/cosmos/cosmos-sdk/issues/2531) Add minting module and inflation logic
|
||
* [x/auth] [\#2540](https://github.com/cosmos/cosmos-sdk/issues/2540) Rename `AccountMapper` to `AccountKeeper`.
|
||
* [types] [\#2456](https://github.com/cosmos/cosmos-sdk/issues/2456) Renamed msg.Name() and msg.Type() to msg.Type() and msg.Route() respectively
|
||
|
||
* Tendermint
|
||
* Update tendermint version from v0.23.0 to v0.25.0, notable changes
|
||
* Mempool now won't build too large blocks, or too computationally expensive blocks
|
||
* Maximum tx sizes and gas are now removed, and are implicitly the blocks maximums
|
||
* ABCI validators no longer send the pubkey. The pubkey is only sent in validator updates
|
||
* Validator set changes are now delayed by one block
|
||
* Block header now includes the next validator sets hash
|
||
* BFT time is implemented
|
||
* Secp256k1 signature format has changed
|
||
* There is now a threshold multisig format
|
||
* See the [tendermint changelog](https://github.com/tendermint/tendermint/blob/master/CHANGELOG.md) for other changes.
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [gaia-lite] Endpoints to query staking pool and params
|
||
* [gaia-lite] [\#2110](https://github.com/cosmos/cosmos-sdk/issues/2110) Add support for `simulate=true` requests query argument to endpoints that send txs to run simulations of transactions
|
||
* [gaia-lite] [\#966](https://github.com/cosmos/cosmos-sdk/issues/966) Add support for `generate_only=true` query argument to generate offline unsigned transactions
|
||
* [gaia-lite] [\#1953](https://github.com/cosmos/cosmos-sdk/issues/1953) Add /sign endpoint to sign transactions generated with `generate_only=true`.
|
||
* [gaia-lite] [\#1954](https://github.com/cosmos/cosmos-sdk/issues/1954) Add /broadcast endpoint to broadcast transactions signed by the /sign endpoint.
|
||
* [gaia-lite] [\#2113](https://github.com/cosmos/cosmos-sdk/issues/2113) Rename `/accounts/{address}/send` to `/bank/accounts/{address}/transfers`, rename `/accounts/{address}` to `/auth/accounts/{address}`, replace `proposal-id` with `proposalId` in all gov endpoints
|
||
* [gaia-lite] [\#2478](https://github.com/cosmos/cosmos-sdk/issues/2478) Add query gov proposal's deposits endpoint
|
||
* [gaia-lite] [\#2477](https://github.com/cosmos/cosmos-sdk/issues/2477) Add query validator's outgoing redelegations and unbonding delegations endpoints
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] Cmds to query staking pool and params
|
||
* [gov][cli] [\#2062](https://github.com/cosmos/cosmos-sdk/issues/2062) added `--proposal` flag to `submit-proposal` that allows a JSON file containing a proposal to be passed in
|
||
* [\#2040](https://github.com/cosmos/cosmos-sdk/issues/2040) Add `--bech` to `gaiacli keys show` and respective REST endpoint to
|
||
provide desired Bech32 prefix encoding
|
||
* [cli] [\#2047](https://github.com/cosmos/cosmos-sdk/issues/2047) [\#2306](https://github.com/cosmos/cosmos-sdk/pull/2306) Passing --gas=simulate triggers a simulation of the tx before the actual execution.
|
||
The gas estimate obtained via the simulation will be used as gas limit in the actual execution.
|
||
* [cli] [\#2047](https://github.com/cosmos/cosmos-sdk/issues/2047) The --gas-adjustment flag can be used to adjust the estimate obtained via the simulation triggered by --gas=simulate.
|
||
* [cli] [\#2110](https://github.com/cosmos/cosmos-sdk/issues/2110) Add --dry-run flag to perform a simulation of a transaction without broadcasting it. The --gas flag is ignored as gas would be automatically estimated.
|
||
* [cli] [\#2204](https://github.com/cosmos/cosmos-sdk/issues/2204) Support generating and broadcasting messages with multiple signatures via command line:
|
||
* [\#966](https://github.com/cosmos/cosmos-sdk/issues/966) Add --generate-only flag to build an unsigned transaction and write it to STDOUT.
|
||
* [\#1953](https://github.com/cosmos/cosmos-sdk/issues/1953) New `sign` command to sign transactions generated with the --generate-only flag.
|
||
* [\#1954](https://github.com/cosmos/cosmos-sdk/issues/1954) New `broadcast` command to broadcast transactions generated offline and signed with the `sign` command.
|
||
* [cli] [\#2220](https://github.com/cosmos/cosmos-sdk/issues/2220) Add `gaiacli config` feature to interactively create CLI config files to reduce the number of required flags
|
||
* [stake][cli] [\#1672](https://github.com/cosmos/cosmos-sdk/issues/1672) Introduced
|
||
new commission flags for validator commands `create-validator` and `edit-validator`.
|
||
* [stake][cli] [\#1890](https://github.com/cosmos/cosmos-sdk/issues/1890) Add `--genesis-format` flag to `gaiacli tx create-validator` to produce transactions in genesis-friendly format.
|
||
* [cli][\#2554](https://github.com/cosmos/cosmos-sdk/issues/2554) Make `gaiacli keys show` multisig ready.
|
||
|
||
* Gaia
|
||
* [cli] [\#2170](https://github.com/cosmos/cosmos-sdk/issues/2170) added ability to show the node's address via `gaiad tendermint show-address`
|
||
* [simulation] [\#2313](https://github.com/cosmos/cosmos-sdk/issues/2313) Reworked `make test_sim_gaia_slow` to `make test_sim_gaia_full`, now simulates from multiple starting seeds in parallel
|
||
* [cli] [\#1921] (https://github.com/cosmos/cosmos-sdk/issues/1921)
|
||
* New configuration file `gaiad.toml` is now created to host Gaia-specific configuration.
|
||
* New --minimum_fees/minimum_fees flag/config option to set a minimum fee.
|
||
|
||
* SDK
|
||
* [querier] added custom querier functionality, so ABCI query requests can be handled by keepers
|
||
* [simulation] [\#1924](https://github.com/cosmos/cosmos-sdk/issues/1924) allow operations to specify future operations
|
||
* [simulation] [\#1924](https://github.com/cosmos/cosmos-sdk/issues/1924) Add benchmarking capabilities, with makefile commands "test_sim_gaia_benchmark, test_sim_gaia_profile"
|
||
* [simulation] [\#2349](https://github.com/cosmos/cosmos-sdk/issues/2349) Add time-based future scheduled operations to simulator
|
||
* [x/auth] [\#2376](https://github.com/cosmos/cosmos-sdk/issues/2376) Remove FeePayer() from StdTx
|
||
* [x/stake] [\#1672](https://github.com/cosmos/cosmos-sdk/issues/1672) Implement
|
||
basis for the validator commission model.
|
||
* [x/auth] Support account removal in the account mapper.
|
||
|
||
|
||
IMPROVEMENTS
|
||
* [tools] Improved terraform and ansible scripts for infrastructure deployment
|
||
* [tools] Added ansible script to enable process core dumps
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
* [x/stake] [\#2000](https://github.com/cosmos/cosmos-sdk/issues/2000) Added tests for new staking endpoints
|
||
* [gaia-lite] [\#2445](https://github.com/cosmos/cosmos-sdk/issues/2445) Standarized REST error responses
|
||
* [gaia-lite] Added example to Swagger specification for /keys/seed.
|
||
* [x/stake] Refactor REST utils
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] [\#2060](https://github.com/cosmos/cosmos-sdk/issues/2060) removed `--select` from `block` command
|
||
* [cli] [\#2128](https://github.com/cosmos/cosmos-sdk/issues/2128) fixed segfault when exporting directly after `gaiad init`
|
||
* [cli] [\#1255](https://github.com/cosmos/cosmos-sdk/issues/1255) open KeyBase in read-only mode
|
||
for query-purpose CLI commands
|
||
* [docs] Added commands for querying governance deposits, votes and tally
|
||
|
||
* Gaia
|
||
* [x/stake] [#2023](https://github.com/cosmos/cosmos-sdk/pull/2023) Terminate iteration loop in `UpdateBondedValidators` and `UpdateBondedValidatorsFull` when the first revoked validator is encountered and perform a sanity check.
|
||
* [x/auth] Signature verification's gas cost now accounts for pubkey type. [#2046](https://github.com/tendermint/tendermint/pull/2046)
|
||
* [x/stake] [x/slashing] Ensure delegation invariants to jailed validators [#1883](https://github.com/cosmos/cosmos-sdk/issues/1883).
|
||
* [x/stake] Improve speed of GetValidator, which was shown to be a performance bottleneck. [#2046](https://github.com/tendermint/tendermint/pull/2200)
|
||
* [x/stake] [\#2435](https://github.com/cosmos/cosmos-sdk/issues/2435) Improve memory efficiency of getting the various store keys
|
||
* [genesis] [\#2229](https://github.com/cosmos/cosmos-sdk/issues/2229) Ensure that there are no duplicate accounts or validators in the genesis state.
|
||
* [genesis] [\#2450](https://github.com/cosmos/cosmos-sdk/issues/2450) Validate staking genesis parameters.
|
||
* Add SDK validation to `config.toml` (namely disabling `create_empty_blocks`) [\#1571](https://github.com/cosmos/cosmos-sdk/issues/1571)
|
||
* [\#1941](https://github.com/cosmos/cosmos-sdk/issues/1941)(https://github.com/cosmos/cosmos-sdk/issues/1941) Version is now inferred via `git describe --tags`.
|
||
* [x/distribution] [\#1671](https://github.com/cosmos/cosmos-sdk/issues/1671) add distribution types and tests
|
||
|
||
* SDK
|
||
* [tools] Make get_vendor_deps deletes `.vendor-new` directories, in case scratch files are present.
|
||
* [spec] Added simple piggy bank distribution spec
|
||
* [cli] [\#1632](https://github.com/cosmos/cosmos-sdk/issues/1632) Add integration tests to ensure `basecoind init && basecoind` start sequences run successfully for both `democoin` and `basecoin` examples.
|
||
* [store] Speedup IAVL iteration, and consequently everything that requires IAVL iteration. [#2143](https://github.com/cosmos/cosmos-sdk/issues/2143)
|
||
* [store] [\#1952](https://github.com/cosmos/cosmos-sdk/issues/1952), [\#2281](https://github.com/cosmos/cosmos-sdk/issues/2281) Update IAVL dependency to v0.11.0
|
||
* [simulation] Make timestamps randomized [#2153](https://github.com/cosmos/cosmos-sdk/pull/2153)
|
||
* [simulation] Make logs not just pure strings, speeding it up by a large factor at greater block heights [\#2282](https://github.com/cosmos/cosmos-sdk/issues/2282)
|
||
* [simulation] Add a concept of weighting the operations [\#2303](https://github.com/cosmos/cosmos-sdk/issues/2303)
|
||
* [simulation] Logs get written to file if large, and also get printed on panics [\#2285](https://github.com/cosmos/cosmos-sdk/issues/2285)
|
||
* [simulation] Bank simulations now makes testing auth configurable [\#2425](https://github.com/cosmos/cosmos-sdk/issues/2425)
|
||
* [gaiad] [\#1992](https://github.com/cosmos/cosmos-sdk/issues/1992) Add optional flag to `gaiad testnet` to make config directory of daemon (default `gaiad`) and cli (default `gaiacli`) configurable
|
||
* [x/stake] Add stake `Queriers` for Gaia-lite endpoints. This increases the staking endpoints performance by reusing the staking `keeper` logic for queries. [#2249](https://github.com/cosmos/cosmos-sdk/pull/2149)
|
||
* [store] [\#2017](https://github.com/cosmos/cosmos-sdk/issues/2017) Refactor
|
||
gas iterator gas consumption to only consume gas for iterator creation and `Next`
|
||
calls which includes dynamic consumption of value length.
|
||
* [types/decimal] [\#2378](https://github.com/cosmos/cosmos-sdk/issues/2378) - Added truncate functionality to decimal
|
||
* [client] [\#1184](https://github.com/cosmos/cosmos-sdk/issues/1184) Remove unused `client/tx/sign.go`.
|
||
* [tools] [\#2464](https://github.com/cosmos/cosmos-sdk/issues/2464) Lock binary dependencies to a specific version
|
||
* #2573 [x/distribution] add accum invariance
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
* [cli] [\#1997](https://github.com/cosmos/cosmos-sdk/issues/1997) Handle panics gracefully when `gaiacli stake {delegation,unbond}` fail to unmarshal delegation.
|
||
* [cli] [\#2265](https://github.com/cosmos/cosmos-sdk/issues/2265) Fix JSON formatting of the `gaiacli send` command.
|
||
* [cli] [\#2547](https://github.com/cosmos/cosmos-sdk/issues/2547) Mark --to and --amount as required flags for `gaiacli tx send`.
|
||
|
||
* Gaia
|
||
* [x/stake] Return correct Tendermint validator update set on `EndBlocker` by not
|
||
including non previously bonded validators that have zero power. [#2189](https://github.com/cosmos/cosmos-sdk/issues/2189)
|
||
* [docs] Fixed light client section links
|
||
|
||
* SDK
|
||
* [\#1988](https://github.com/cosmos/cosmos-sdk/issues/1988) Make us compile on OpenBSD (disable ledger) [#1988] (https://github.com/cosmos/cosmos-sdk/issues/1988)
|
||
* [\#2105](https://github.com/cosmos/cosmos-sdk/issues/2105) Fix DB Iterator leak, which may leak a go routine.
|
||
* [ledger] [\#2064](https://github.com/cosmos/cosmos-sdk/issues/2064) Fix inability to sign and send transactions via the LCD by
|
||
loading a Ledger device at runtime.
|
||
* [\#2158](https://github.com/cosmos/cosmos-sdk/issues/2158) Fix non-deterministic ordering of validator iteration when slashing in `gov EndBlocker`
|
||
* [simulation] [\#1924](https://github.com/cosmos/cosmos-sdk/issues/1924) Make simulation stop on SIGTERM
|
||
* [\#2388](https://github.com/cosmos/cosmos-sdk/issues/2388) Remove dependency on deprecated tendermint/tmlibs repository.
|
||
* [\#2416](https://github.com/cosmos/cosmos-sdk/issues/2416) Refactored `InitializeTestLCD` to properly include proposing validator in genesis state.
|
||
* #2573 [x/distribution] accum invariance bugfix
|
||
* #2573 [x/slashing] unbonding-delegation slashing invariance bugfix
|
||
|
||
## 0.24.2
|
||
|
||
*August 22nd, 2018*
|
||
|
||
BUG FIXES
|
||
|
||
* Tendermint
|
||
- Fix unbounded consensus WAL growth
|
||
|
||
## 0.24.1
|
||
|
||
*August 21st, 2018*
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia
|
||
- [x/slashing] Evidence tracking now uses validator address instead of validator pubkey
|
||
|
||
## 0.24.0
|
||
|
||
*August 13th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
- [x/stake] [\#1880](https://github.com/cosmos/cosmos-sdk/issues/1880) More REST-ful endpoints (large refactor)
|
||
- [x/slashing] [\#1866](https://github.com/cosmos/cosmos-sdk/issues/1866) `/slashing/signing_info` takes cosmosvalpub instead of cosmosvaladdr
|
||
- use time.Time instead of int64 for time. See Tendermint v0.23.0
|
||
- Signatures are no longer Amino encoded with prefixes (just encoded as raw
|
||
bytes) - see Tendermint v0.23.0
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
- [x/stake] change `--keybase-sig` to `--identity`
|
||
- [x/stake] [\#1828](https://github.com/cosmos/cosmos-sdk/issues/1828) Force user to specify amount on create-validator command by removing default
|
||
- [x/gov] Change `--proposalID` to `--proposal-id`
|
||
- [x/stake, x/gov] [\#1606](https://github.com/cosmos/cosmos-sdk/issues/1606) Use `--from` instead of adhoc flags like `--address-validator`
|
||
and `--proposer` to indicate the sender address.
|
||
- [\#1551](https://github.com/cosmos/cosmos-sdk/issues/1551) Remove `--name` completely
|
||
- Genesis/key creation (`gaiad init`) now supports user-provided key passwords
|
||
|
||
* Gaia
|
||
- [x/stake] Inflation doesn't use rationals in calculation (performance boost)
|
||
- [x/stake] Persist a map from `addr->pubkey` in the state since BeginBlock
|
||
doesn't provide pubkeys.
|
||
- [x/gov] [\#1781](https://github.com/cosmos/cosmos-sdk/issues/1781) Added tags sub-package, changed tags to use dash-case
|
||
- [x/gov] [\#1688](https://github.com/cosmos/cosmos-sdk/issues/1688) Governance parameters are now stored in globalparams store
|
||
- [x/gov] [\#1859](https://github.com/cosmos/cosmos-sdk/issues/1859) Slash validators who do not vote on a proposal
|
||
- [x/gov] [\#1914](https://github.com/cosmos/cosmos-sdk/issues/1914) added TallyResult type that gets stored in Proposal after tallying is finished
|
||
|
||
* SDK
|
||
- [baseapp] Msgs are no longer run on CheckTx, removed `ctx.IsCheckTx()`
|
||
- [baseapp] NewBaseApp constructor takes sdk.TxDecoder as argument instead of wire.Codec
|
||
- [types] sdk.NewCoin takes sdk.Int, sdk.NewInt64Coin takes int64
|
||
- [x/auth] Default TxDecoder can be found in `x/auth` rather than baseapp
|
||
- [client] [\#1551](https://github.com/cosmos/cosmos-sdk/issues/1551): Refactored `CoreContext` to `TxContext` and `QueryContext`
|
||
- Removed all tx related fields and logic (building & signing) to separate
|
||
structure `TxContext` in `x/auth/client/context`
|
||
|
||
* Tendermint
|
||
- v0.22.5 -> See [Tendermint PR](https://github.com/tendermint/tendermint/pull/1966)
|
||
- change all the cryptography imports.
|
||
- v0.23.0 -> See
|
||
[Changelog](https://github.com/tendermint/tendermint/blob/v0.23.0/CHANGELOG.md#0230)
|
||
and [SDK PR](https://github.com/cosmos/cosmos-sdk/pull/1927)
|
||
- BeginBlock no longer includes crypto.Pubkey
|
||
- use time.Time instead of int64 for time.
|
||
|
||
FEATURES
|
||
|
||
* Gaia REST API (`gaiacli advanced rest-server`)
|
||
- [x/gov] Can now query governance proposals by ProposalStatus
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
- [x/gov] added `query-proposals` command. Can filter by `depositer`, `voter`, and `status`
|
||
- [x/stake] [\#2043](https://github.com/cosmos/cosmos-sdk/issues/2043) Added staking query cli cmds for unbonding-delegations and redelegations
|
||
|
||
* Gaia
|
||
- [networks] Added ansible scripts to upgrade seed nodes on a network
|
||
|
||
* SDK
|
||
- [x/mock/simulation] Randomized simulation framework
|
||
- Modules specify invariants and operations, preferably in an x/[module]/simulation package
|
||
- Modules can test random combinations of their own operations
|
||
- Applications can integrate operations and invariants from modules together for an integrated simulation
|
||
- Simulates Tendermint's algorithm for validator set updates
|
||
- Simulates validator signing/downtime with a Markov chain, and occaisional double-signatures
|
||
- Includes simulated operations & invariants for staking, slashing, governance, and bank modules
|
||
- [store] [\#1481](https://github.com/cosmos/cosmos-sdk/issues/1481) Add transient store
|
||
- [baseapp] Initialize validator set on ResponseInitChain
|
||
- [baseapp] added BaseApp.Seal - ability to seal baseapp parameters once they've been set
|
||
- [cosmos-sdk-cli] New `cosmos-sdk-cli` tool to quickly initialize a new
|
||
SDK-based project
|
||
- [scripts] added log output monitoring to DataDog using Ansible scripts
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Gaia
|
||
- [spec] [\#967](https://github.com/cosmos/cosmos-sdk/issues/967) Inflation and distribution specs drastically improved
|
||
- [x/gov] [\#1773](https://github.com/cosmos/cosmos-sdk/issues/1773) Votes on a proposal can now be queried
|
||
- [x/gov] Initial governance parameters can now be set in the genesis file
|
||
- [x/stake] [\#1815](https://github.com/cosmos/cosmos-sdk/issues/1815) Sped up the processing of `EditValidator` txs.
|
||
- [config] [\#1930](https://github.com/cosmos/cosmos-sdk/issues/1930) Transactions indexer indexes all tags by default.
|
||
- [ci] [#2057](https://github.com/cosmos/cosmos-sdk/pull/2057) Run `make localnet-start` on every commit and ensure network reaches at least 10 blocks
|
||
|
||
* SDK
|
||
- [baseapp] [\#1587](https://github.com/cosmos/cosmos-sdk/issues/1587) Allow any alphanumeric character in route
|
||
- [baseapp] Allow any alphanumeric character in route
|
||
- [tools] Remove `rm -rf vendor/` from `make get_vendor_deps`
|
||
- [x/auth] Recover ErrorOutOfGas panic in order to set sdk.Result attributes correctly
|
||
- [x/auth] [\#2376](https://github.com/cosmos/cosmos-sdk/issues/2376) No longer runs any signature in a multi-msg, if any account/sequence number is wrong.
|
||
- [x/auth] [\#2376](https://github.com/cosmos/cosmos-sdk/issues/2376) No longer charge gas for subtracting fees
|
||
- [x/bank] Unit tests are now table-driven
|
||
- [tests] Add tests to example apps in docs
|
||
- [tests] Fixes ansible scripts to work with AWS too
|
||
- [tests] [\#1806](https://github.com/cosmos/cosmos-sdk/issues/1806) CLI tests are now behind the build flag 'cli_test', so go test works on a new repo
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia CLI (`gaiacli`)
|
||
- [\#1766](https://github.com/cosmos/cosmos-sdk/issues/1766) Fixes bad example for keybase identity
|
||
- [x/stake] [\#2021](https://github.com/cosmos/cosmos-sdk/issues/2021) Fixed repeated CLI commands in staking
|
||
|
||
* Gaia
|
||
- [x/stake] [#2077](https://github.com/cosmos/cosmos-sdk/pull/2077) Fixed invalid cliff power comparison
|
||
- [\#1804](https://github.com/cosmos/cosmos-sdk/issues/1804) Fixes gen-tx genesis generation logic temporarily until upstream updates
|
||
- [\#1799](https://github.com/cosmos/cosmos-sdk/issues/1799) Fix `gaiad export`
|
||
- [\#1839](https://github.com/cosmos/cosmos-sdk/issues/1839) Fixed bug where intra-tx counter wasn't set correctly for genesis validators
|
||
- [x/stake] [\#1858](https://github.com/cosmos/cosmos-sdk/issues/1858) Fixed bug where the cliff validator was not updated correctly
|
||
- [tests] [\#1675](https://github.com/cosmos/cosmos-sdk/issues/1675) Fix non-deterministic `test_cover`
|
||
- [tests] [\#1551](https://github.com/cosmos/cosmos-sdk/issues/1551) Fixed invalid LCD test JSON payload in `doIBCTransfer`
|
||
- [basecoin] Fixes coin transaction failure and account query [discussion](https://forum.cosmos.network/t/unmarshalbinarybare-expected-to-read-prefix-bytes-75fbfab8-since-it-is-registered-concrete-but-got-0a141dfa/664/6)
|
||
- [x/gov] [\#1757](https://github.com/cosmos/cosmos-sdk/issues/1757) Fix VoteOption conversion to String
|
||
* [x/stake] [#2083] Fix broken invariant of bonded validator power decrease
|
||
|
||
## 0.23.1
|
||
|
||
*July 27th, 2018*
|
||
|
||
BUG FIXES
|
||
* [tendermint] Update to v0.22.8
|
||
- [consensus, blockchain] Register the Evidence interface so it can be
|
||
marshalled/unmarshalled by the blockchain and consensus reactors
|
||
|
||
## 0.23.0
|
||
|
||
*July 25th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
* [x/stake] Fixed the period check for the inflation calculation
|
||
|
||
IMPROVEMENTS
|
||
* [cli] Improve error messages for all txs when the account doesn't exist
|
||
* [tendermint] Update to v0.22.6
|
||
- Updates the crypto imports/API (#1966)
|
||
* [x/stake] Add revoked to human-readable validator
|
||
|
||
BUG FIXES
|
||
* [tendermint] Update to v0.22.6
|
||
- Fixes some security vulnerabilities reported in the [Bug Bounty](https://hackerone.com/tendermint)
|
||
* [\#1797](https://github.com/cosmos/cosmos-sdk/issues/1797) Fix off-by-one error in slashing for downtime
|
||
* [\#1787](https://github.com/cosmos/cosmos-sdk/issues/1787) Fixed bug where Tally fails due to revoked/unbonding validator
|
||
* [\#1666](https://github.com/cosmos/cosmos-sdk/issues/1666) Add intra-tx counter to the genesis validators
|
||
|
||
## 0.22.0
|
||
|
||
*July 16th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
* [x/gov] Increase VotingPeriod, DepositPeriod, and MinDeposit
|
||
|
||
IMPROVEMENTS
|
||
* [gaiad] Default config updates:
|
||
- `timeout_commit=5000` so blocks only made every 5s
|
||
- `prof_listen_addr=localhost:6060` so profile server is on by default
|
||
- `p2p.send_rate` and `p2p.recv_rate` increases 10x (~5MB/s)
|
||
|
||
BUG FIXES
|
||
* [server] Fix to actually overwrite default tendermint config
|
||
|
||
## 0.21.1
|
||
|
||
*July 14th, 2018*
|
||
|
||
BUG FIXES
|
||
* [build] Added Ledger build support via `LEDGER_ENABLED=true|false`
|
||
* True by default except when cross-compiling
|
||
|
||
## 0.21.0
|
||
|
||
*July 13th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
* [x/stake] Specify DelegatorAddress in MsgCreateValidator
|
||
* [x/stake] Remove the use of global shares in the pool
|
||
* Remove the use of `PoolShares` type in `x/stake/validator` type - replace with `Status` `Tokens` fields
|
||
* [x/auth] NewAccountMapper takes a constructor instead of a prototype
|
||
* [keys] Keybase.Update function now takes in a function to get the newpass, rather than the password itself
|
||
|
||
FEATURES
|
||
* [baseapp] NewBaseApp now takes option functions as parameters
|
||
|
||
IMPROVEMENTS
|
||
* Updated docs folder to accommodate cosmos.network docs project
|
||
* [store] Added support for tracing multi-store operations via `--trace-store`
|
||
* [store] Pruning strategy configurable with pruning flag on gaiad start
|
||
|
||
BUG FIXES
|
||
* [\#1630](https://github.com/cosmos/cosmos-sdk/issues/1630) - redelegation nolonger removes tokens from the delegator liquid account
|
||
* [keys] [\#1629](https://github.com/cosmos/cosmos-sdk/issues/1629) - updating password no longer asks for a new password when the first entered password was incorrect
|
||
* [lcd] importing an account would create a random account
|
||
* [server] 'gaiad init' command family now writes provided name as the moniker in `config.toml`
|
||
* [build] Added Ledger build support via `LEDGER_ENABLED=true|false`
|
||
* True by default except when cross-compiling
|
||
|
||
## 0.20.0
|
||
|
||
*July 10th, 2018*
|
||
|
||
BREAKING CHANGES
|
||
* msg.GetSignBytes() returns sorted JSON (by key)
|
||
* msg.GetSignBytes() field changes
|
||
* `msg_bytes` -> `msgs`
|
||
* `fee_bytes` -> `fee`
|
||
* Update Tendermint to v0.22.2
|
||
* Default ports changed from 466xx to 266xx
|
||
* Amino JSON uses type names instead of prefix bytes
|
||
* ED25519 addresses are the first 20-bytes of the SHA256 of the raw 32-byte
|
||
pubkey (Instead of RIPEMD160)
|
||
* go-crypto, abci, tmlibs have been merged into Tendermint
|
||
* The keys sub-module is now in the SDK
|
||
* Various other fixes
|
||
* [auth] Signers of a transaction now only sign over their own account and sequence number
|
||
* [auth] Removed MsgChangePubKey
|
||
* [auth] Removed SetPubKey from account mapper
|
||
* [auth] AltBytes renamed to Memo, now a string, max 100 characters, costs a bit of gas
|
||
* [types] `GetMsg()` -> `GetMsgs()` as txs wrap many messages
|
||
* [types] Removed GetMemo from Tx (it is still on StdTx)
|
||
* [types] renamed rational.Evaluate to rational.Round{Int64, Int}
|
||
* [types] Renamed `sdk.Address` to `sdk.AccAddress`/`sdk.ValAddress`
|
||
* [types] `sdk.AccAddress`/`sdk.ValAddress` natively marshals to Bech32 in String, Sprintf (when used with `%s`), and MarshalJSON
|
||
* [keys] Keybase and Ledger support from go-crypto merged into the SDK in the `crypto` folder
|
||
* [cli] Rearranged commands under subcommands
|
||
* [x/slashing] Update slashing for unbonding period
|
||
* Slash according to power at time of infraction instead of power at
|
||
time of discovery
|
||
* Iterate through unbonding delegations & redelegations which contributed
|
||
to an infraction, slash them proportional to their stake at the time
|
||
* Add REST endpoint to unrevoke a validator previously revoked for downtime
|
||
* Add REST endpoint to retrieve liveness signing information for a validator
|
||
* [x/stake] Remove Tick and add EndBlocker
|
||
* [x/stake] most index keys nolonger hold a value - inputs are rearranged to form the desired key
|
||
* [x/stake] store-value for delegation, validator, ubd, and red do not hold duplicate information contained store-key
|
||
* [x/stake] Introduce concept of unbonding for delegations and validators
|
||
* `gaiacli stake unbond` replaced with `gaiacli stake begin-unbonding`
|
||
* Introduced:
|
||
* `gaiacli stake complete-unbonding`
|
||
* `gaiacli stake begin-redelegation`
|
||
* `gaiacli stake complete-redelegation`
|
||
* [lcd] Switch key creation output to return bech32
|
||
* [lcd] Removed shorthand CLI flags (`a`, `c`, `n`, `o`)
|
||
* [gaiad] genesis transactions now use bech32 addresses / pubkeys
|
||
* [gov] VoteStatus renamed to ProposalStatus
|
||
* [gov] VoteOption, ProposalType, and ProposalStatus all marshal to string form in JSON
|
||
|
||
DEPRECATED
|
||
* [cli] Deprecated `--name` flag in commands that send txs, in favor of `--from`
|
||
|
||
FEATURES
|
||
* [x/gov] Implemented MVP
|
||
* Supported proposal types: just binary (pass/fail) TextProposals for now
|
||
* Proposals need deposits to be votable; deposits are burned if proposal fails
|
||
* Delegators delegate votes to validator by default but can override (for their stake)
|
||
* [gaiacli] Ledger support added
|
||
- You can now use a Ledger with `gaiacli --ledger` for all key-related commands
|
||
- Ledger keys can be named and tracked locally in the key DB
|
||
* [gaiacli] You can now attach a simple text-only memo to any transaction, with the `--memo` flag
|
||
* [gaiacli] added the following flags for commands that post transactions to the chain:
|
||
* async -- send the tx without waiting for a tendermint response
|
||
* json -- return the output in json format for increased readability
|
||
* print-response -- return the tx response. (includes fields like gas cost)
|
||
* [lcd] Queried TXs now include the tx hash to identify each tx
|
||
* [mockapp] CompleteSetup() no longer takes a testing parameter
|
||
* [x/bank] Add benchmarks for signing and delivering a block with a single bank transaction
|
||
* Run with `cd x/bank && go test --bench=.`
|
||
* [tools] make get_tools installs tendermint's linter, and gometalinter
|
||
* [tools] Switch gometalinter to the stable version
|
||
* [tools] Add the following linters
|
||
* misspell
|
||
* gofmt
|
||
* go vet -composites=false
|
||
* unconvert
|
||
* ineffassign
|
||
* errcheck
|
||
* unparam
|
||
* gocyclo
|
||
* [tools] Added `make format` command to automate fixing misspell and gofmt errors.
|
||
* [server] Default config now creates a profiler at port 6060, and increase p2p send/recv rates
|
||
* [types] Switches internal representation of Int/Uint/Rat to use pointers
|
||
* [types] Added MinInt and MinUint functions
|
||
* [gaiad] `unsafe_reset_all` now resets addrbook.json
|
||
* [democoin] add x/oracle, x/assoc
|
||
* [tests] created a randomized testing framework.
|
||
- Currently bank has limited functionality in the framework
|
||
- Auth has its invariants checked within the framework
|
||
* [tests] Add WaitForNextNBlocksTM helper method
|
||
* [keys] New keys now have 24 word recovery keys, for heightened security
|
||
- [keys] Add a temporary method for exporting the private key
|
||
|
||
IMPROVEMENTS
|
||
* [x/bank] Now uses go-wire codec instead of 'encoding/json'
|
||
* [x/auth] Now uses go-wire codec instead of 'encoding/json'
|
||
* revised use of endblock and beginblock
|
||
* [stake] module reorganized to include `types` and `keeper` package
|
||
* [stake] keeper always loads the store (instead passing around which doesn't really boost efficiency)
|
||
* [stake] edit-validator changes now can use the keyword [do-not-modify] to not modify unspecified `--flag` (aka won't set them to `""` value)
|
||
* [stake] offload more generic functionality from the handler into the keeper
|
||
* [stake] clearer staking logic
|
||
* [types] added common tag constants
|
||
* [keys] improve error message when deleting non-existent key
|
||
* [gaiacli] improve error messages on `send` and `account` commands
|
||
* added contributing guidelines
|
||
* [docs] Added commands for governance CLI on testnet README
|
||
|
||
BUG FIXES
|
||
* [x/slashing] [\#1510](https://github.com/cosmos/cosmos-sdk/issues/1510) Unrevoked validators cannot un-revoke themselves
|
||
* [x/stake] [\#1513](https://github.com/cosmos/cosmos-sdk/issues/1513) Validators slashed to zero power are unbonded and removed from the store
|
||
* [x/stake] [\#1567](https://github.com/cosmos/cosmos-sdk/issues/1567) Validators decreased in power but not unbonded are now updated in Tendermint
|
||
* [x/stake] error strings lower case
|
||
* [x/stake] pool loose tokens now accounts for unbonding and unbonding tokens not associated with any validator
|
||
* [x/stake] fix revoke bytes ordering (was putting revoked candidates at the top of the list)
|
||
* [x/stake] bond count was counting revoked validators as bonded, fixed
|
||
* [gaia] Added self delegation for validators in the genesis creation
|
||
* [lcd] tests now don't depend on raw json text
|
||
* Retry on HTTP request failure in CLI tests, add option to retry tests in Makefile
|
||
* Fixed bug where chain ID wasn't passed properly in x/bank REST handler, removed Viper hack from ante handler
|
||
* Fixed bug where `democli account` didn't decode the account data correctly
|
||
* [\#872](https://github.com/cosmos/cosmos-sdk/issues/872) - recovery phrases no longer all end in `abandon`
|
||
* [\#887](https://github.com/cosmos/cosmos-sdk/issues/887) - limit the size of rationals that can be passed in from user input
|
||
* [\#1052](https://github.com/cosmos/cosmos-sdk/issues/1052) - Make all now works
|
||
* [\#1258](https://github.com/cosmos/cosmos-sdk/issues/1258) - printing big.rat's can no longer overflow int64
|
||
* [\#1259](https://github.com/cosmos/cosmos-sdk/issues/1259) - fix bug where certain tests that could have a nil pointer in defer
|
||
* [\#1343](https://github.com/cosmos/cosmos-sdk/issues/1343) - fixed unnecessary parallelism in CI
|
||
* [\#1353](https://github.com/cosmos/cosmos-sdk/issues/1353) - CLI: Show pool shares fractions in human-readable format
|
||
* [\#1367](https://github.com/cosmos/cosmos-sdk/issues/1367) - set ChainID in InitChain
|
||
* [\#1461](https://github.com/cosmos/cosmos-sdk/issues/1461) - CLI tests now no longer reset your local environment data
|
||
* [\#1505](https://github.com/cosmos/cosmos-sdk/issues/1505) - `gaiacli stake validator` no longer panics if validator doesn't exist
|
||
* [\#1565](https://github.com/cosmos/cosmos-sdk/issues/1565) - fix cliff validator persisting when validator set shrinks from max
|
||
* [\#1287](https://github.com/cosmos/cosmos-sdk/issues/1287) - prevent zero power validators at genesis
|
||
* [x/stake] fix bug when unbonding/redelegating using `--shares-percent`
|
||
* [\#1010](https://github.com/cosmos/cosmos-sdk/issues/1010) - two validators can't bond with the same pubkey anymore
|
||
|
||
|
||
## 0.19.0
|
||
|
||
*June 13, 2018*
|
||
|
||
BREAKING CHANGES
|
||
* msg.GetSignBytes() now returns bech32-encoded addresses in all cases
|
||
* [lcd] REST end-points now include gas
|
||
* sdk.Coin now uses sdk.Int, a big.Int wrapper with 256bit range cap
|
||
|
||
FEATURES
|
||
* [x/auth] Added AccountNumbers to BaseAccount and StdTxs to allow for replay protection with account pruning
|
||
* [lcd] added an endpoint to query for the SDK version of the connected node
|
||
|
||
IMPROVEMENTS
|
||
* export command now writes current validator set for Tendermint
|
||
* [tests] Application module tests now use a mock application
|
||
* [gaiacli] Fix error message when account isn't found when running gaiacli account
|
||
* [lcd] refactored to eliminate use of global variables, and interdependent tests
|
||
* [tests] Added testnet command to gaiad
|
||
* [tests] Added localnet targets to Makefile
|
||
* [x/stake] More stake tests added to test ByPower index
|
||
|
||
FIXES
|
||
* Fixes consensus fault on testnet - see postmortem [here](https://github.com/cosmos/cosmos-sdk/issues/1197#issuecomment-396823021)
|
||
* [x/stake] bonded inflation removed, non-bonded inflation partially implemented
|
||
* [lcd] Switch to bech32 for addresses on all human readable inputs and outputs
|
||
* [lcd] fixed tx indexing/querying
|
||
* [cli] Added `--gas` flag to specify transaction gas limit
|
||
* [gaia] Registered slashing message handler
|
||
* [x/slashing] Set signInfo.StartHeight correctly for newly bonded validators
|
||
|
||
FEATURES
|
||
* [docs] Reorganize documentation
|
||
* [docs] Update staking spec, create WIP spec for slashing, and fees
|
||
|
||
## 0.18.0
|
||
|
||
*June 9, 2018*
|
||
|
||
BREAKING CHANGES
|
||
|
||
* [stake] candidate -> validator throughout (details in refactor comment)
|
||
* [stake] delegate-bond -> delegation throughout
|
||
* [stake] `gaiacli query validator` takes and argument instead of using the `--address-candidate` flag
|
||
* [stake] introduce `gaiacli query delegations`
|
||
* [stake] staking refactor
|
||
* ValidatorsBonded store now take sorted pubKey-address instead of validator owner-address,
|
||
is sorted like Tendermint by pk's address
|
||
* store names more understandable
|
||
* removed temporary ToKick store, just needs a local map!
|
||
* removed distinction between candidates and validators
|
||
* everything is now a validator
|
||
* only validators with a status == bonded are actively validating/receiving rewards
|
||
* Introduction of Unbonding fields, lowlevel logic throughout (not fully implemented with queue)
|
||
* Introduction of PoolShares type within validators,
|
||
replaces three rational fields (BondedShares, UnbondingShares, UnbondedShares
|
||
* [x/auth] move stuff specific to auth anteHandler to the auth module rather than the types folder. This includes:
|
||
* StdTx (and its related stuff i.e. StdSignDoc, etc)
|
||
* StdFee
|
||
* StdSignature
|
||
* Account interface
|
||
* Related to this organization, I also:
|
||
* [x/auth] got rid of AccountMapper interface (in favor of the struct already in auth module)
|
||
* [x/auth] removed the FeeHandler function from the AnteHandler, Replaced with FeeKeeper
|
||
* [x/auth] Removed GetSignatures() from Tx interface (as different Tx styles might use something different than StdSignature)
|
||
* [store] Removed SubspaceIterator and ReverseSubspaceIterator from KVStore interface and replaced them with helper functions in /types
|
||
* [cli] rearranged commands under subcommands
|
||
* [stake] remove Tick and add EndBlocker
|
||
* Switch to bech32cosmos on all human readable inputs and outputs
|
||
|
||
|
||
FEATURES
|
||
|
||
* [x/auth] Added ability to change pubkey to auth module
|
||
* [baseapp] baseapp now has settable functions for filtering peers by address/port & public key
|
||
* [sdk] Gas consumption is now measured as transactions are executed
|
||
* Transactions which run out of gas stop execution and revert state changes
|
||
* A "simulate" query has been added to determine how much gas a transaction will need
|
||
* Modules can include their own gas costs for execution of particular message types
|
||
* [stake] Seperation of fee distribution to a new module
|
||
* [stake] Creation of a validator/delegation generics in `/types`
|
||
* [stake] Helper Description of the store in x/stake/store.md
|
||
* [stake] removed use of caches in the stake keeper
|
||
* [stake] Added REST API
|
||
* [Makefile] Added terraform/ansible playbooks to easily create remote testnets on Digital Ocean
|
||
|
||
|
||
BUG FIXES
|
||
|
||
* [stake] staking delegator shares exchange rate now relative to equivalent-bonded-tokens the validator has instead of bonded tokens
|
||
^ this is important for unbonded validators in the power store!
|
||
* [cli] fixed cli-bash tests
|
||
* [ci] added cli-bash tests
|
||
* [basecoin] updated basecoin for stake and slashing
|
||
* [docs] fixed references to old cli commands
|
||
* [docs] Downgraded Swagger to v2 for downstream compatibility
|
||
* auto-sequencing transactions correctly
|
||
* query sequence via account store
|
||
* fixed duplicate pub_key in stake.Validator
|
||
* Auto-sequencing now works correctly
|
||
* [gaiacli] Fix error message when account isn't found when running gaiacli account
|
||
|
||
|
||
## 0.17.5
|
||
|
||
*June 5, 2018*
|
||
|
||
Update to Tendermint v0.19.9 (Fix evidence reactor, mempool deadlock, WAL panic,
|
||
memory leak)
|
||
|
||
## 0.17.4
|
||
|
||
*May 31, 2018*
|
||
|
||
Update to Tendermint v0.19.7 (WAL fixes and more)
|
||
|
||
## 0.17.3
|
||
|
||
*May 29, 2018*
|
||
|
||
Update to Tendermint v0.19.6 (fix fast-sync halt)
|
||
|
||
## 0.17.5
|
||
|
||
*June 5, 2018*
|
||
|
||
Update to Tendermint v0.19.9 (Fix evidence reactor, mempool deadlock, WAL panic,
|
||
memory leak)
|
||
|
||
## 0.17.4
|
||
|
||
*May 31, 2018*
|
||
|
||
Update to Tendermint v0.19.7 (WAL fixes and more)
|
||
|
||
## 0.17.3
|
||
|
||
*May 29, 2018*
|
||
|
||
Update to Tendermint v0.19.6 (fix fast-sync halt)
|
||
|
||
## 0.17.2
|
||
|
||
_May 20, 2018_
|
||
|
||
Update to Tendermint v0.19.5 (reduce WAL use, bound the mempool and some rpcs, improve logging)
|
||
|
||
## 0.17.1 (May 17, 2018)
|
||
|
||
Update to Tendermint v0.19.4 (fixes a consensus bug and improves logging)
|
||
|
||
## 0.17.0 (May 15, 2018)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* [stake] MarshalJSON -> MarshalBinaryLengthPrefixed
|
||
* Queries against the store must be prefixed with the path "/store"
|
||
|
||
FEATURES
|
||
|
||
* [gaiacli] Support queries for candidates, delegator-bonds
|
||
* [gaiad] Added `gaiad export` command to export current state to JSON
|
||
* [x/bank] Tx tags with sender/recipient for indexing & later retrieval
|
||
* [x/stake] Tx tags with delegator/candidate for delegation & unbonding, and candidate info for declare candidate / edit validator
|
||
|
||
IMPROVEMENTS
|
||
|
||
* [gaiad] Update for Tendermint v0.19.3 (improve `/dump_consensus_state` and add
|
||
`/consensus_state`)
|
||
* [spec/ibc] Added spec!
|
||
* [spec/stake] Cleanup structure, include details about slashing and
|
||
auto-unbonding
|
||
* [spec/governance] Fixup some names and pseudocode
|
||
* NOTE: specs are still a work-in-progress ...
|
||
|
||
BUG FIXES
|
||
|
||
* Auto-sequencing now works correctly
|
||
|
||
|
||
## 0.16.0 (May 14th, 2018)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Move module REST/CLI packages to x/[module]/client/rest and x/[module]/client/cli
|
||
* Gaia simple-staking bond and unbond functions replaced
|
||
* [stake] Delegator bonds now store the height at which they were updated
|
||
* All module keepers now require a codespace, see basecoin or democoin for usage
|
||
* Many changes to names throughout
|
||
* Type as a prefix naming convention applied (ex. BondMsg -> MsgBond)
|
||
* Removed redundancy in names (ex. stake.StakingKeeper -> stake.Keeper)
|
||
* Removed SealedAccountMapper
|
||
* gaiad init now requires use of `--name` flag
|
||
* Removed Get from Msg interface
|
||
* types/rational now extends big.Rat
|
||
|
||
FEATURES:
|
||
|
||
* Gaia stake commands include, CreateValidator, EditValidator, Delegate, Unbond
|
||
* MountStoreWithDB without providing a custom store works.
|
||
* Repo is now lint compliant / GoMetaLinter with tendermint-lint integrated into CI
|
||
* Better key output, pubkey go-amino hex bytes now output by default
|
||
* gaiad init overhaul
|
||
* Create genesis transactions with `gaiad init gen-tx`
|
||
* New genesis account keys are automatically added to the client keybase (introduce `--client-home` flag)
|
||
* Initialize with genesis txs using `--gen-txs` flag
|
||
* Context now has access to the application-configured logger
|
||
* Add (non-proof) subspace query helper functions
|
||
* Add more staking query functions: candidates, delegator-bonds
|
||
|
||
BUG FIXES
|
||
|
||
* Gaia now uses stake, ported from github.com/cosmos/gaia
|
||
|
||
|
||
## 0.15.1 (April 29, 2018)
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* Update Tendermint to v0.19.1 (includes many rpc fixes)
|
||
|
||
|
||
## 0.15.0 (April 29, 2018)
|
||
|
||
NOTE: v0.15.0 is a large breaking change that updates the encoding scheme to use
|
||
[Amino](github.com/tendermint/go-amino).
|
||
|
||
For details on how this changes encoding for public keys and addresses,
|
||
see the [docs](https://github.com/tendermint/tendermint/blob/v0.19.1/docs/specification/new-spec/encoding.md#public-key-cryptography).
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Remove go-wire, use go-amino
|
||
* [store] Add `SubspaceIterator` and `ReverseSubspaceIterator` to `KVStore` interface
|
||
* [basecoin] NewBasecoinApp takes a `dbm.DB` and uses namespaced DBs for substores
|
||
|
||
FEATURES:
|
||
|
||
* Add CacheContext
|
||
* Add auto sequencing to client
|
||
* Add FeeHandler to ante handler
|
||
|
||
BUG FIXES
|
||
|
||
* MountStoreWithDB without providing a custom store works.
|
||
|
||
## 0.14.1 (April 9, 2018)
|
||
|
||
BUG FIXES
|
||
|
||
* [gaiacli] Fix all commands (just a duplicate of basecli for now)
|
||
|
||
## 0.14.0 (April 9, 2018)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* [client/builder] Renamed to `client/core` and refactored to use a CoreContext
|
||
struct
|
||
* [server] Refactor to improve useability and de-duplicate code
|
||
* [types] `Result.ToQuery -> Error.QueryResult`
|
||
* [makefile] `make build` and `make install` only build/install `gaiacli` and
|
||
`gaiad`. Use `make build_examples` and `make install_examples` for
|
||
`basecoind/basecli` and `democoind/democli`
|
||
* [staking] Various fixes/improvements
|
||
|
||
FEATURES:
|
||
|
||
* [democoin] Added Proof-of-Work module
|
||
|
||
BUG FIXES
|
||
|
||
* [client] Reuse Tendermint RPC client to avoid excessive open files
|
||
* [client] Fix setting log level
|
||
* [basecoin] Sort coins in genesis
|
||
|
||
## 0.13.1 (April 3, 2018)
|
||
|
||
BUG FIXES
|
||
|
||
* [x/ibc] Fix CLI and relay for IBC txs
|
||
* [x/stake] Various fixes/improvements
|
||
|
||
## 0.13.0 (April 2, 2018)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* [basecoin] Remove cool/sketchy modules -> moved to new `democoin`
|
||
* [basecoin] NewBasecoinApp takes a `map[string]dbm.DB` as temporary measure
|
||
to allow mounting multiple stores with their own DB until they can share one
|
||
* [x/staking] Renamed to `simplestake`
|
||
* [builder] Functions don't take `passphrase` as argument
|
||
* [server] GenAppParams returns generated seed and address
|
||
* [basecoind] `init` command outputs JSON of everything necessary for testnet
|
||
* [basecoind] `basecoin.db -> data/basecoin.db`
|
||
* [basecli] `data/keys.db -> keys/keys.db`
|
||
|
||
FEATURES
|
||
|
||
* [types] `Coin` supports direct arithmetic operations
|
||
* [basecoind] Add `show_validator` and `show_node_id` commands
|
||
* [x/stake] Initial merge of full staking module!
|
||
* [democoin] New example application to demo custom modules
|
||
|
||
IMPROVEMENTS
|
||
|
||
* [makefile] `make install`
|
||
* [testing] Use `/tmp` for directories so they don't get left in the repo
|
||
|
||
BUG FIXES
|
||
|
||
* [basecoin] Allow app to be restarted
|
||
* [makefile] Fix build on Windows
|
||
* [basecli] Get confirmation before overriding key with same name
|
||
|
||
## 0.12.0 (March 27 2018)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Revert to old go-wire for now
|
||
* glide -> godep
|
||
* [types] ErrBadNonce -> ErrInvalidSequence
|
||
* [types] Replace tx.GetFeePayer with FeePayer(tx) - returns the first signer
|
||
* [types] NewStdTx takes the Fee
|
||
* [types] ParseAccount -> AccountDecoder; ErrTxParse -> ErrTxDecoder
|
||
* [x/auth] AnteHandler deducts fees
|
||
* [x/bank] Move some errors to `types`
|
||
* [x/bank] Remove sequence and signature from Input
|
||
|
||
FEATURES
|
||
|
||
* [examples/basecoin] New cool module to demonstrate use of state and custom transactions
|
||
* [basecoind] `show_node_id` command
|
||
* [lcd] Implement the Light Client Daemon and endpoints
|
||
* [types/stdlib] Queue functionality
|
||
* [store] Subspace iterator on IAVLTree
|
||
* [types] StdSignDoc is the document that gets signed (chainid, msg, sequence, fee)
|
||
* [types] CodeInvalidPubKey
|
||
* [types] StdFee, and StdTx takes the StdFee
|
||
* [specs] Progression of MVPs for IBC
|
||
* [x/ibc] Initial shell of IBC functionality (no proofs)
|
||
* [x/simplestake] Simple staking module with bonding/unbonding
|
||
|
||
IMPROVEMENTS
|
||
|
||
* Lots more tests!
|
||
* [client/builder] Helpers for forming and signing transactions
|
||
* [types] sdk.Address
|
||
* [specs] Staking
|
||
|
||
BUG FIXES
|
||
|
||
* [x/auth] Fix setting pubkey on new account
|
||
* [x/auth] Require signatures to include the sequences
|
||
* [baseapp] Dont panic on nil handler
|
||
* [basecoin] Check for empty bytes in account and tx
|
||
|
||
## 0.11.0 (March 1, 2017)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* [examples] dummy -> kvstore
|
||
* [examples] Remove gaia
|
||
* [examples/basecoin] MakeTxCodec -> MakeCodec
|
||
* [types] CommitMultiStore interface has new `GetCommitKVStore(key StoreKey) CommitKVStore` method
|
||
|
||
FEATURES
|
||
|
||
* [examples/basecoin] CLI for `basecli` and `basecoind` (!)
|
||
* [baseapp] router.AddRoute returns Router
|
||
|
||
IMPROVEMENTS
|
||
|
||
* [baseapp] Run msg handlers on CheckTx
|
||
* [docs] Add spec for REST API
|
||
* [all] More tests!
|
||
|
||
BUG FIXES
|
||
|
||
* [baseapp] Fix panic on app restart
|
||
* [baseapp] InitChain does not call Commit
|
||
* [basecoin] Remove IBCStore because mounting multiple stores is currently broken
|
||
|
||
## 0.10.0 (February 20, 2017)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* [baseapp] NewBaseApp(logger, db)
|
||
* [baseapp] NewContext(isCheckTx, header)
|
||
* [x/bank] CoinMapper -> CoinKeeper
|
||
|
||
FEATURES
|
||
|
||
* [examples/gaia] Mock CLI !
|
||
* [baseapp] InitChainer, BeginBlocker, EndBlocker
|
||
* [baseapp] MountStoresIAVL
|
||
|
||
IMPROVEMENTS
|
||
|
||
* [docs] Various improvements.
|
||
* [basecoin] Much simpler :)
|
||
|
||
BUG FIXES
|
||
|
||
* [baseapp] initialize and reset msCheck and msDeliver properly
|
||
|
||
## 0.9.0 (February 13, 2017)
|
||
|
||
BREAKING CHANGES
|
||
|
||
* Massive refactor. Basecoin works. Still needs <3
|
||
|
||
## 0.8.1
|
||
|
||
* Updates for dependencies
|
||
|
||
## 0.8.0 (December 18, 2017)
|
||
|
||
* Updates for dependencies
|
||
|
||
## 0.7.1 (October 11, 2017)
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* server/commands: GetInitCmd takes list of options
|
||
|
||
## 0.7.0 (October 11, 2017)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* Everything has changed, and it's all about to change again, so don't bother using it yet!
|
||
|
||
## 0.6.2 (July 27, 2017)
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* auto-test all tutorials to detect breaking changes
|
||
* move deployment scripts from `/scripts` to `/publish` for clarity
|
||
|
||
BUG FIXES:
|
||
|
||
* `basecoin init` ensures the address in genesis.json is valid
|
||
* fix bug that certain addresses couldn't receive ibc packets
|
||
|
||
## 0.6.1 (June 28, 2017)
|
||
|
||
Make lots of small cli fixes that arose when people were using the tools for
|
||
the testnet.
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* basecoin
|
||
* `basecoin start` supports all flags that `tendermint node` does, such as
|
||
`--rpc.laddr`, `--p2p.seeds`, and `--p2p.skip_upnp`
|
||
* fully supports `--log_level` and `--trace` for logger configuration
|
||
* merkleeyes no longers spams the logs... unless you want it
|
||
* Example: `basecoin start --log_level="merkleeyes:info,state:info,*:error"`
|
||
* Example: `basecoin start --log_level="merkleeyes:debug,state:info,*:error"`
|
||
* basecli
|
||
* `basecli init` is more intelligent and only complains if there really was
|
||
a connected chain, not just random files
|
||
* support `localhost:46657` or `http://localhost:46657` format for nodes,
|
||
not just `tcp://localhost:46657`
|
||
* Add `--genesis` to init to specify chain-id and validator hash
|
||
* Example: `basecli init --node=localhost:46657 --genesis=$HOME/.basecoin/genesis.json`
|
||
* `basecli rpc` has a number of methods to easily accept tendermint rpc, and verifies what it can
|
||
|
||
BUG FIXES:
|
||
|
||
* basecli
|
||
* `basecli query account` accepts hex account address with or without `0x`
|
||
prefix
|
||
* gives error message when running commands on an unitialized chain, rather
|
||
than some unintelligable panic
|
||
|
||
## 0.6.0 (June 22, 2017)
|
||
|
||
Make the basecli command the only way to use client-side, to enforce best
|
||
security practices. Lots of enhancements to get it up to production quality.
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* ./cmd/commands -> ./cmd/basecoin/commands
|
||
* basecli
|
||
* `basecli proof state get` -> `basecli query key`
|
||
* `basecli proof tx get` -> `basecli query tx`
|
||
* `basecli proof state get --app=account` -> `basecli query account`
|
||
* use `--chain-id` not `--chainid` for consistency
|
||
* update to use `--trace` not `--debug` for stack traces on errors
|
||
* complete overhaul on how tx and query subcommands are added. (see counter or trackomatron for examples)
|
||
* no longer supports counter app (see new countercli)
|
||
* basecoin
|
||
* `basecoin init` takes an argument, an address to allocate funds to in the genesis
|
||
* removed key2.json
|
||
* removed all client side functionality from it (use basecli now for proofs)
|
||
* no tx subcommand
|
||
* no query subcommand
|
||
* no account (query) subcommand
|
||
* a few other random ones...
|
||
* enhanced relay subcommand
|
||
* relay start did what relay used to do
|
||
* relay init registers both chains on one another (to set it up so relay start just works)
|
||
* docs
|
||
* removed `example-plugin`, put `counter` inside `docs/guide`
|
||
* app
|
||
* Implements ABCI handshake by proxying merkleeyes.Info()
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* `basecoin init` support `--chain-id`
|
||
* intergrates tendermint 0.10.0 (not the rc-2, but the real thing)
|
||
* commands return error code (1) on failure for easier script testing
|
||
* add `reset_all` to basecli, and never delete keys on `init`
|
||
* new shutil based unit tests, with better coverage of the cli actions
|
||
* just `make fresh` when things are getting stale ;)
|
||
|
||
BUG FIXES:
|
||
|
||
* app: no longer panics on missing app_options in genesis (thanks, anton)
|
||
* docs: updated all docs... again
|
||
* ibc: fix panic on getting BlockID from commit without 100% precommits (still a TODO)
|
||
|
||
## 0.5.2 (June 2, 2017)
|
||
|
||
BUG FIXES:
|
||
|
||
* fix parsing of the log level from Tendermint config (#97)
|
||
|
||
## 0.5.1 (May 30, 2017)
|
||
|
||
BUG FIXES:
|
||
|
||
* fix ibc demo app to use proper tendermint flags, 0.10.0-rc2 compatibility
|
||
* Make sure all cli uses new json.Marshal not wire.JSONBytes
|
||
|
||
## 0.5.0 (May 27, 2017)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* only those related to the tendermint 0.9 -> 0.10 upgrade
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* basecoin cli
|
||
* integrates tendermint 0.10.0 and unifies cli (init, unsafe_reset_all, ...)
|
||
* integrate viper, all command line flags can also be defined in environmental variables or config.toml
|
||
* genesis file
|
||
* you can define accounts with either address or pub_key
|
||
* sorts coins for you, so no silent errors if not in alphabetical order
|
||
* [light-client](https://github.com/tendermint/light-client) integration
|
||
* no longer must you trust the node you connect to, prove everything!
|
||
* new [basecli command](./cmd/basecli/README.md)
|
||
* integrated [key management](https://github.com/tendermint/go-crypto/blob/master/cmd/README.md), stored encrypted locally
|
||
* tracks validator set changes and proves everything from one initial validator seed
|
||
* `basecli proof state` gets complete proofs for any abci state
|
||
* `basecli proof tx` gets complete proof where a tx was stored in the chain
|
||
* `basecli proxy` exposes tendermint rpc, but only passes through results after doing complete verification
|
||
|
||
BUG FIXES:
|
||
|
||
* no more silently ignored error with invalid coin names (eg. "17.22foo coin" used to parse as "17 foo", not warning/error)
|
||
|
||
## 0.4.1 (April 26, 2017)
|
||
|
||
BUG FIXES:
|
||
|
||
* Fix bug in `basecoin unsafe_reset_X` where the `priv_validator.json` was not being reset
|
||
|
||
## 0.4.0 (April 21, 2017)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* CLI now uses Cobra, which forced changes to some of the flag names and orderings
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* `basecoin init` doesn't generate error if already initialized
|
||
* Much more testing
|
||
|
||
## 0.3.1 (March 23, 2017)
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* CLI returns exit code 1 and logs error before exiting
|
||
|
||
## 0.3.0 (March 23, 2017)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* Remove `--data` flag and use `BCHOME` to set the home directory (defaults to `~/.basecoin`)
|
||
* Remove `--in-proc` flag and start Tendermint in-process by default (expect Tendermint files in $BCHOME/tendermint).
|
||
To start just the ABCI app/server, use `basecoin start --without-tendermint`.
|
||
* Consolidate genesis files so the Basecoin genesis is an object under `app_options` in Tendermint genesis. For instance:
|
||
|
||
```
|
||
{
|
||
"app_hash": "",
|
||
"chain_id": "foo_bar_chain",
|
||
"genesis_time": "0001-01-01T00:00:00.000Z",
|
||
"validators": [
|
||
{
|
||
"amount": 10,
|
||
"name": "",
|
||
"pub_key": [
|
||
1,
|
||
"7B90EA87E7DC0C7145C8C48C08992BE271C7234134343E8A8E8008E617DE7B30"
|
||
]
|
||
}
|
||
],
|
||
"app_options": {
|
||
"accounts": [{
|
||
"pub_key": {
|
||
"type": "ed25519",
|
||
"data": "6880db93598e283a67c4d88fc67a8858aa2de70f713fe94a5109e29c137100c2"
|
||
},
|
||
"coins": [
|
||
{
|
||
"denom": "blank",
|
||
"amount": 12345
|
||
},
|
||
{
|
||
"denom": "ETH",
|
||
"amount": 654321
|
||
}
|
||
]
|
||
}],
|
||
"plugin_options": ["plugin1/key1", "value1", "plugin1/key2", "value2"]
|
||
}
|
||
}
|
||
```
|
||
|
||
Note the array of key-value pairs is now under `app_options.plugin_options` while the `app_options` themselves are well formed.
|
||
We also changed `chainID` to `chain_id` and consolidated to have just one of them.
|
||
|
||
FEATURES:
|
||
|
||
* Introduce `basecoin init` and `basecoin unsafe_reset_all`
|
||
|
||
## 0.2.0 (March 6, 2017)
|
||
|
||
BREAKING CHANGES:
|
||
|
||
* Update to ABCI v0.4.0 and Tendermint v0.9.0
|
||
* Coins are specified on the CLI as `Xcoin`, eg. `5gold`
|
||
* `Cost` is now `Fee`
|
||
|
||
FEATURES:
|
||
|
||
* CLI for sending transactions and querying the state,
|
||
designed to be easily extensible as plugins are implemented
|
||
* Run Basecoin in-process with Tendermint
|
||
* Add `/account` path in Query
|
||
* IBC plugin for InterBlockchain Communication
|
||
* Demo script of IBC between two chains
|
||
|
||
IMPROVEMENTS:
|
||
|
||
* Use new Tendermint `/commit` endpoint for crafting IBC transactions
|
||
* More unit tests
|
||
* Use go-crypto S structs and go-data for more standard JSON
|
||
* Demo uses fewer sleeps
|
||
|
||
BUG FIXES:
|
||
|
||
* Various little fixes in coin arithmetic
|
||
* More commit validation in IBC
|
||
* Return results from transactions
|
||
|
||
## PreHistory
|
||
|
||
##### January 14-18, 2017
|
||
|
||
* Update to Tendermint v0.8.0
|
||
* Cleanup a bit and release blog post
|
||
|
||
##### September 22, 2016
|
||
|
||
* Basecoin compiles again
|
||
|
||
<!-- Release links -->
|
||
|
||
[Unreleased]: https://github.com/cosmos/cosmos-sdk/compare/v0.38.2...HEAD
|
||
[v0.38.2]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.38.2
|
||
[v0.38.1]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.38.1
|
||
[v0.38.0]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.38.0
|
||
[v0.37.9]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.9
|
||
[v0.37.8]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.8
|
||
[v0.37.7]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.7
|
||
[v0.37.6]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.6
|
||
[v0.37.5]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.5
|
||
[v0.37.4]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.4
|
||
[v0.37.3]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.3
|
||
[v0.37.1]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.1
|
||
[v0.37.0]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.37.0
|
||
[v0.36.0]: https://github.com/cosmos/cosmos-sdk/releases/tag/v0.36.0
|