feat: apply Ostracon's changes that replace StakingPower with VotingPower and VotingPower with VotingWeight.

CHANGELOG.md

@@ -46,10 +46,8 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (proto) [\#584](https://github.com/line/lbm-sdk/pull/564) remove `prove` field in the `GetTxsEventRequest` of `tx` proto
 * (x/collection) [\#571](https://github.com/line/lbm-sdk/pull/571) add x/collection proto
 * (x/collection) [\#574](https://github.com/line/lbm-sdk/pull/574) implement x/collection
-* (amino) [\#600](https://github.com/line/lbm-sdk/pull/600) change amino codec path from `lbm-sdk/` to `cosmos-sdk/`
 * (store) [\#605](https://github.com/line/lbm-sdk/pull/605) replace line/iavl and line/tm-db with cosmos/iavl and tendermint/tm-db.
 * (server/grpc) [\#607](https://github.com/line/lbm-sdk/pull/607) revert gRPC block height header.
-* (ostracon) [\#610](https://github.com/line/lbm-sdk/pull/610) apply change of prefix of key name in ostracon
 
 ### Improvements
 
@@ -76,6 +74,9 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Breaking Changes
 * (proto) [\#564](https://github.com/line/lbm-sdk/pull/564) change gRPC path to original cosmos path
 * (global) [\#603](https://github.com/line/lbm-sdk/pull/603) apply types/address.go from cosmos-sdk@v0.45.1
+* (amino) [\#600](https://github.com/line/lbm-sdk/pull/600) change amino codec path from `lbm-sdk/` to `cosmos-sdk/`
+* (ostracon) [\#610](https://github.com/line/lbm-sdk/pull/610) apply change of prefix of key name in ostracon
+* (ostracon) [\#614](https://github.com/line/lbm-sdk/pull/614) apply Ostracon's changes that replace `StakingPower` with `VotingPower` and `StakingPower` with `VotingPower`
 
 ### Build, CI
 

client/rpc/status.go

@@ -61,7 +61,7 @@ func StatusCommand() *cobra.Command {
 				ValidatorInfo: validatorInfo{
 					Address:     status.ValidatorInfo.Address,
 					PubKey:      pk,
-					VotingPower: status.ValidatorInfo.StakingPower,
+					VotingPower: status.ValidatorInfo.VotingPower,
 				},
 			}
 

go.mod

@@ -30,7 +30,7 @@ require (
 	github.com/hdevalence/ed25519consensus v0.0.0-20220222234857-c00d1f31bab3
 	github.com/improbable-eng/grpc-web v0.15.0
 	github.com/jhump/protoreflect v1.10.3
-	github.com/line/ostracon v1.0.7-0.20220727044439-81b4fb7095a8
+	github.com/line/ostracon v1.0.7-0.20220729051742-2231684789c6
 	github.com/line/wasmvm v1.0.0-0.10.0
 	github.com/magiconair/properties v1.8.6
 	github.com/mailru/easyjson v0.7.7

go.sum

@@ -732,8 +732,8 @@ github.com/libp2p/go-buffer-pool v0.1.0/go.mod h1:N+vh8gMqimBzdKkSMVuydVDq+UV5QT
 github.com/lightstep/lightstep-tracer-common/golang/gogo v0.0.0-20190605223551-bc2310a04743/go.mod h1:qklhhLq1aX+mtWk9cPHPzaBjWImj5ULL6C7HFJtXQMM=
 github.com/lightstep/lightstep-tracer-go v0.18.1/go.mod h1:jlF1pusYV4pidLvZ+XD0UBX0ZE6WURAspgAczcDHrL4=
 github.com/line/gorocksdb v0.0.0-20210406043732-d4bea34b6d55/go.mod h1:DHRJroSL7NaRkpvocRx3OtRsleXVsYSxBI9SfHFlTQ0=
-github.com/line/ostracon v1.0.7-0.20220727044439-81b4fb7095a8 h1:dm25pZI2k7kM00jKHX17xYQuOuOlaiBVA55DrHjx5JQ=
-github.com/line/ostracon v1.0.7-0.20220727044439-81b4fb7095a8/go.mod h1:8gnHCqwRjbJfhVtQkl7KIfcubtpsIEmiN0u91B4EYWY=
+github.com/line/ostracon v1.0.7-0.20220729051742-2231684789c6 h1:WKz4yaIW+TJgJv5uhmrHYC3UnohDHlXDT6GccvgV0AA=
+github.com/line/ostracon v1.0.7-0.20220729051742-2231684789c6/go.mod h1:8gnHCqwRjbJfhVtQkl7KIfcubtpsIEmiN0u91B4EYWY=
 github.com/line/tm-db/v2 v2.0.0-init.1.0.20220121012851-61d2bc1d9486 h1:uvXQdcWaUyNsgkXBz375FpQ285WEJaLXhQ5HtoNK/GU=
 github.com/line/tm-db/v2 v2.0.0-init.1.0.20220121012851-61d2bc1d9486/go.mod h1:wmkyPabXjtVZ1dvRofmurjaceghywtCSYGqFuFS+TbI=
 github.com/line/wasmvm v1.0.0-0.10.0 h1:lxKdyNrRug/Sk7h2pb0aBsbTMNTesQU+TM/edSS9cg0=
@@ -1108,6 +1108,8 @@ github.com/tklauser/go-sysconf v0.3.5/go.mod h1:MkWzOF4RMCshBAMXuhXJs64Rte09mITn
 github.com/tklauser/numcpus v0.2.2/go.mod h1:x3qojaO3uyYt0i56EW/VUYs7uBvdl2fkfZFu0T9wgjM=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20170815181823-89b8d40f7ca8/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
+github.com/tnasu/ostracon v1.0.3-0.20220729034634-5673e418c251 h1:0MBnlFqUFejtabXDfPQg1XxE7Rv5f3up+qslFuct1SQ=
+github.com/tnasu/ostracon v1.0.3-0.20220729034634-5673e418c251/go.mod h1:8gnHCqwRjbJfhVtQkl7KIfcubtpsIEmiN0u91B4EYWY=
 github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
 github.com/tyler-smith/go-bip39 v1.0.1-0.20181017060643-dbb3b84ba2ef/go.mod h1:sJ5fKU0s6JVwZjjcUEX2zFOnvq0ASQ2K9Zr6cf67kNs=
 github.com/tyler-smith/go-bip39 v1.0.2/go.mod h1:sJ5fKU0s6JVwZjjcUEX2zFOnvq0ASQ2K9Zr6cf67kNs=

third_party/proto/ostracon/abci/types.proto

@@ -337,6 +337,9 @@ message Validator {
   bytes address = 1;  // The first 20 bytes of SHA256(public key)
   // PubKey pub_key = 2 [(gogoproto.nullable)=false];
   int64 power = 3;  // The voting power
+
+  // *** Ostracon Extended Fields ***
+  int64 voting_weight = 1000;  // The voting weight
 }
 
 // ValidatorUpdate

third_party/proto/ostracon/types/evidence.proto

@@ -17,22 +17,25 @@ message Evidence {
 
 // DuplicateVoteEvidence contains evidence of a validator signed two conflicting votes.
 message DuplicateVoteEvidence {
-  ostracon.types.Vote         vote_a = 1;
-  ostracon.types.Vote         vote_b = 2;
-  int64                       total_voting_power = 3;
-  int64                       validator_power = 4;
-  google.protobuf.Timestamp   timestamp = 5 [(gogoproto.nullable) = false, (gogoproto.stdtime) = true];
+  ostracon.types.Vote       vote_a             = 1;
+  ostracon.types.Vote       vote_b             = 2;
+  int64                     total_voting_power = 3; // total voting weight
+  int64                     validator_power    = 4; // voting power
+  google.protobuf.Timestamp timestamp          = 5 [(gogoproto.nullable) = false, (gogoproto.stdtime) = true];
+
+  // *** Ostracon Extended Fields ***
+  int64 voting_weight = 1000;
 }
 
 // LightClientAttackEvidence contains evidence of a set of validators attempting to mislead a light client.
 message LightClientAttackEvidence {
-  ostracon.types.LightBlock           conflicting_block = 1;
-  int64                               common_height     = 2;
-  repeated ostracon.types.Validator   byzantine_validators = 3;
-  int64                               total_voting_power = 4;
-  google.protobuf.Timestamp           timestamp = 5 [(gogoproto.nullable) = false, (gogoproto.stdtime) = true];
+  ostracon.types.LightBlock         conflicting_block    = 1;
+  int64                             common_height        = 2;
+  repeated ostracon.types.Validator byzantine_validators = 3;
+  int64                             total_voting_power   = 4; // total voting weight
+  google.protobuf.Timestamp         timestamp            = 5 [(gogoproto.nullable) = false, (gogoproto.stdtime) = true];
 }
 
 message EvidenceList {
   repeated Evidence evidence = 1 [(gogoproto.nullable) = false];
-}
+}

third_party/proto/ostracon/types/validator.proto

@@ -17,6 +17,9 @@ message Validator {
   ostracon.crypto.PublicKey   pub_key           = 2 [(gogoproto.nullable) = false];
   int64                       voting_power      = 3;
   int64                       proposer_priority = 4;
+
+  // *** Ostracon Extended Fields ***
+  int64 voting_weight = 1000;
 }
 
 message SimpleValidator {

third_party/proto/ostracon/types/voter.proto

@@ -6,6 +6,6 @@ option go_package = "github.com/line/ostracon/proto/ostracon/types";
 import "ostracon/types/validator.proto";
 
 message VoterSet {
-  repeated ostracon.types.Validator voters             = 1;
-  int64                             total_voting_power = 2;
+  repeated ostracon.types.Validator voters              = 1;
+  int64                             total_voting_weight = 2;
 }

x/distribution/abci.go

@@ -19,9 +19,9 @@ func BeginBlocker(ctx sdk.Context, req abci.RequestBeginBlock, k keeper.Keeper)
 	// determine the total power signing the block
 	var previousTotalPower, sumPreviousPrecommitPower int64
 	for _, voteInfo := range req.LastCommitInfo.GetVotes() {
-		previousTotalPower += voteInfo.Validator.VotingPower
+		previousTotalPower += voteInfo.Validator.VotingWeight
 		if voteInfo.SignedLastBlock {
-			sumPreviousPrecommitPower += voteInfo.Validator.VotingPower
+			sumPreviousPrecommitPower += voteInfo.Validator.VotingWeight
 		}
 	}
 

x/distribution/keeper/allocation.go

@@ -90,7 +90,7 @@ func (k Keeper) AllocateTokens(
 
 		// TODO consider microslashing for missing votes.
 		// ref https://github.com/cosmos/cosmos-sdk/issues/2525#issuecomment-430838701
-		powerFraction := sdk.NewDec(vote.Validator.VotingPower).QuoTruncate(sdk.NewDec(totalPreviousPower))
+		powerFraction := sdk.NewDec(vote.Validator.VotingWeight).QuoTruncate(sdk.NewDec(totalPreviousPower))
 		reward := feesCollected.MulDecTruncate(voteMultiplier).MulDecTruncate(powerFraction)
 		k.AllocateTokensToValidator(ctx, validator, reward)
 		remaining = remaining.Sub(reward)

x/distribution/keeper/allocation_test.go

@@ -60,14 +60,14 @@ func TestAllocateTokensToManyValidators(t *testing.T) {
 	tstaking.CreateValidator(valAddrs[1], valConsPk2, sdk.NewInt(100), true)
 
 	abciValA := abci.Validator{
-		Address:     valConsPk1.Address(),
-		Power:       100,
-		VotingPower: 100,
+		Address:      valConsPk1.Address(),
+		Power:        100,
+		VotingWeight: 100,
 	}
 	abciValB := abci.Validator{
-		Address:     valConsPk2.Address(),
-		Power:       100,
-		VotingPower: 100,
+		Address:      valConsPk2.Address(),
+		Power:        100,
+		VotingWeight: 100,
 	}
 
 	// assert initial state: zero outstanding rewards, zero community pool, zero commission, zero current rewards
@@ -137,19 +137,19 @@ func TestAllocateTokensTruncation(t *testing.T) {
 	tstaking.CreateValidator(valAddrs[2], valConsPk3, sdk.NewInt(100), true)
 
 	abciValA := abci.Validator{
-		Address:     valConsPk1.Address(),
-		Power:       11,
-		VotingPower: 11,
+		Address:      valConsPk1.Address(),
+		Power:        11,
+		VotingWeight: 11,
 	}
 	abciValB := abci.Validator{
-		Address:     valConsPk2.Address(),
-		Power:       10,
-		VotingPower: 10,
+		Address:      valConsPk2.Address(),
+		Power:        10,
+		VotingWeight: 10,
 	}
 	abciValС := abci.Validator{
-		Address:     valConsPk3.Address(),
-		Power:       10,
-		VotingPower: 10,
+		Address:      valConsPk3.Address(),
+		Power:        10,
+		VotingWeight: 10,
 	}
 
 	// assert initial state: zero outstanding rewards, zero community pool, zero commission, zero current rewards

x/ibc/testing/chain.go

@@ -106,9 +106,9 @@ type TestChain struct {
 	Connections []*TestConnection // track connectionID's created for this chain
 }
 
-func NewTestValidator(pubkey crypto.PubKey, stakingPower int64) *octypes.Validator {
-	val := octypes.NewValidator(pubkey, stakingPower)
-	val.VotingPower = val.StakingPower
+func NewTestValidator(pubkey crypto.PubKey, votingPower int64) *octypes.Validator {
+	val := octypes.NewValidator(pubkey, votingPower)
+	val.VotingWeight = val.VotingPower
 	return val
 }
 
@@ -367,9 +367,9 @@ func (chain *TestChain) GetVotersAtHeight(height int64) (*octypes.VoterSet, bool
 		panic(err)
 	}
 	// Validators saved in HistoricalInfo store have no voting power.
-	// We set voting power same as staking power for test.
+	// We set voting weight same as voting power for test.
 	for i := 0; i < len(ocVoters); i++ {
-		ocVoters[i].VotingPower = ocVoters[i].StakingPower
+		ocVoters[i].VotingWeight = ocVoters[i].VotingPower
 	}
 	return octypes.WrapValidatorsToVoterSet(ocVoters), true
 }

x/simulation/mock_ostracon.go

@@ -156,9 +156,9 @@ func RandomRequestBeginBlock(r *rand.Rand, params Params,
 
 		voteInfos[i] = abci.VoteInfo{
 			Validator: abci.Validator{
-				Address:     pubkey.Address(),
-				Power:       mVal.val.Power,
-				VotingPower: mVal.val.Power,
+				Address:      pubkey.Address(),
+				Power:        mVal.val.Power,
+				VotingWeight: mVal.val.Power,
 			},
 			SignedLastBlock: signed,
 		}

x/slashing/abci_test.go

@@ -36,9 +36,9 @@ func TestBeginBlocker(t *testing.T) {
 	require.Equal(t, amt, app.StakingKeeper.Validator(ctx, addr).GetBondedTokens())
 
 	val := abci.Validator{
-		Address:     pk.Address(),
-		Power:       power,
-		VotingPower: power,
+		Address:      pk.Address(),
+		Power:        power,
+		VotingWeight: power,
 	}
 
 	// mark the validator as having signed