refactor: make x/evidence a standalone module

.github/dependabot.yml

@@ -128,3 +128,10 @@ updates:
     labels:
       - "A:automerge"
       - dependencies
+  - package-ecosystem: gomod
+    directory: "x/evidence"
+    schedule:
+      interval: weekly
+    labels:
+      - "A:automerge"
+      - dependencies

.github/workflows/test.yml

@@ -648,3 +648,32 @@ jobs:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
         with:
           projectBaseDir: x/circuit/
+  test-x-evidence:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: 1.19.4
+          cache: true
+          cache-dependency-path: x/evidence/go.sum
+      - uses: technote-space/[email protected]
+        id: git_diff
+        with:
+          PATTERNS: |
+            x/evidence/**/*.go
+            x/evidence/go.mod
+            x/evidence/go.sum
+      - name: tests
+        if: env.GIT_DIFF
+        run: |
+          cd x/evidence
+          go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock rocksdb_build' ./...
+      - name: sonarcloud
+        if: ${{ env.GIT_DIFF && !github.event.pull_request.draft }}
+        uses: SonarSource/sonarcloud-github-action@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        with:
+          projectBaseDir: x/evidence/

CHANGELOG.md

@@ -39,6 +39,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ### Features
 
+* (x/evidence) [14724](https://github.com/cosmos/cosmos-sdk/pull/14724) The `x/evidence` module is extracted to have a separate go.mod file which allows it be a standalone module. 
 * (x/auth) [#14650](https://github.com/cosmos/cosmos-sdk/pull/14650) Add Textual SignModeHandler. It is however **NOT** enabled by default, and should only be used for **TESTING** purposes until `SIGN_MODE_TEXTUAL` is fully released.
 * (cli) [#14655](https://github.com/cosmos/cosmos-sdk/pull/14655) Add a new command to list supported algos.
 * (x/crisis) [#14588](https://github.com/cosmos/cosmos-sdk/pull/14588) Use CacheContext() in AssertInvariants()
@@ -164,6 +165,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ### API Breaking Changes
 
+* (x/evidence) [14724](https://github.com/cosmos/cosmos-sdk/pull/14724) Use `cosmossdk.io/x/evidence` instead of `github.com/cosmos/cosmos-sdk/x/evidence` as evidence is extracted to be a standalone module.
 * (tx) [#14634](https://github.com/cosmos/cosmos-sdk/pull/14634) Move the `tx` go module to `x/tx`.
 * (snapshots) [#14597](https://github.com/cosmos/cosmos-sdk/pull/14597) Move `snapshots` to `store/snapshots`, rename and bump proto package to v1.
 * (crypto/keyring) [#14151](https://github.com/cosmos/cosmos-sdk/pull/14151) Move keys presentation from `crypto/keyring` to `client/keys`

UPGRADING.md

@@ -63,6 +63,20 @@ The `gov` module has been updated to support the ability to cancel governance pr
 
 By default, the new `ProposalCancelRatio` parameter is set to 0.5 during migration and `ProposalCancelDest` is set to empty string (i.e. burnt).
 
+#### `x/evidence`
+
+##### Extract evidence to a standalone module
+
+The `x/evidence` module is extracted to have a separate go.mod file which allows it be a standalone module. 
+All the evidence imports are now renamed to use `cosmossdk.io/evidence` instead of `github.com/cosmos/cosmos-sdk/x/evidence` across the SDK.
+
+#### `x/nft`
+
+##### Extract nft to a standalone module
+
+The `x/nft` module has now extracted to have a separate go.mod file which allows it be a standalone module. 
+
+
 ## [v0.47.x](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.47.0)
 
 ### Simulation

go.mod

@@ -56,7 +56,7 @@ require (
 	github.com/tidwall/btree v1.6.0
 	golang.org/x/crypto v0.5.0
 	golang.org/x/exp v0.0.0-20221019170559-20944726eadf
-	google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9
+	google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5
 	google.golang.org/grpc v1.52.0
 	google.golang.org/protobuf v1.28.1
 	gotest.tools/v3 v3.4.0

go.sum

@@ -1272,8 +1272,8 @@ google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20220314164441-57ef72a4c106/go.mod h1:hAL49I2IFola2sVEjAn7MEwsja0xp51I0tlGAf9hz4E=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9 h1:ru6tJGasqJpgjM4q3Qq2fS3FKQ6CPPSRqgolUVBc994=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5 h1:wJT65XLOzhpSPCdAmmKfz94SlmnQzDzjm3Cj9k3fsXY=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
 google.golang.org/grpc v1.12.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=

go.work.example

@@ -18,4 +18,5 @@ use (
 	./tools/confix
 	./x/nft
 	./x/circuit
+	./x/evidence
 )

simapp/app.go

@@ -12,13 +12,15 @@ import (
 	reflectionv1 "cosmossdk.io/api/cosmos/reflection/v1"
 	"cosmossdk.io/client/v2/autocli"
 	"cosmossdk.io/core/appmodule"
+	simappparams "cosmossdk.io/simapp/params"
+	"cosmossdk.io/x/evidence"
+	evidencekeeper "cosmossdk.io/x/evidence/keeper"
+	evidencetypes "cosmossdk.io/x/evidence/types"
 	dbm "github.com/cosmos/cosmos-db"
 	"github.com/spf13/cast"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
 
-	simappparams "cosmossdk.io/simapp/params"
-
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/flags"
@@ -65,9 +67,6 @@ import (
 	distr "github.com/cosmos/cosmos-sdk/x/distribution"
 	distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
 	distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
-	"github.com/cosmos/cosmos-sdk/x/evidence"
-	evidencekeeper "github.com/cosmos/cosmos-sdk/x/evidence/keeper"
-	evidencetypes "github.com/cosmos/cosmos-sdk/x/evidence/types"
 	"github.com/cosmos/cosmos-sdk/x/feegrant"
 	feegrantkeeper "github.com/cosmos/cosmos-sdk/x/feegrant/keeper"
 	feegrantmodule "github.com/cosmos/cosmos-sdk/x/feegrant/module"

simapp/app_config.go

@@ -26,6 +26,7 @@ import (
 	upgrademodulev1 "cosmossdk.io/api/cosmos/upgrade/module/v1"
 	vestingmodulev1 "cosmossdk.io/api/cosmos/vesting/module/v1"
 	"cosmossdk.io/core/appconfig"
+	evidencetypes "cosmossdk.io/x/evidence/types"
 	"google.golang.org/protobuf/types/known/durationpb"
 
 	"github.com/cosmos/cosmos-sdk/runtime"
@@ -37,7 +38,6 @@ import (
 	consensustypes "github.com/cosmos/cosmos-sdk/x/consensus/types"
 	crisistypes "github.com/cosmos/cosmos-sdk/x/crisis/types"
 	distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
-	evidencetypes "github.com/cosmos/cosmos-sdk/x/evidence/types"
 	"github.com/cosmos/cosmos-sdk/x/feegrant"
 	genutiltypes "github.com/cosmos/cosmos-sdk/x/genutil/types"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"

simapp/app_test.go

@@ -6,6 +6,7 @@ import (
 	"os"
 	"testing"
 
+	"cosmossdk.io/x/evidence"
 	dbm "github.com/cosmos/cosmos-db"
 	"github.com/golang/mock/gomock"
 	"github.com/stretchr/testify/require"
@@ -26,7 +27,6 @@ import (
 	"github.com/cosmos/cosmos-sdk/x/capability"
 	"github.com/cosmos/cosmos-sdk/x/crisis"
 	"github.com/cosmos/cosmos-sdk/x/distribution"
-	"github.com/cosmos/cosmos-sdk/x/evidence"
 	feegrantmodule "github.com/cosmos/cosmos-sdk/x/feegrant/module"
 	"github.com/cosmos/cosmos-sdk/x/genutil"
 	"github.com/cosmos/cosmos-sdk/x/gov"

simapp/app_v2.go

@@ -13,6 +13,8 @@ import (
 
 	"cosmossdk.io/client/v2/autocli"
 	"cosmossdk.io/depinject"
+	"cosmossdk.io/x/evidence"
+	evidencekeeper "cosmossdk.io/x/evidence/keeper"
 
 	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client"
@@ -44,8 +46,6 @@ import (
 	crisiskeeper "github.com/cosmos/cosmos-sdk/x/crisis/keeper"
 	distr "github.com/cosmos/cosmos-sdk/x/distribution"
 	distrkeeper "github.com/cosmos/cosmos-sdk/x/distribution/keeper"
-	"github.com/cosmos/cosmos-sdk/x/evidence"
-	evidencekeeper "github.com/cosmos/cosmos-sdk/x/evidence/keeper"
 	feegrantkeeper "github.com/cosmos/cosmos-sdk/x/feegrant/keeper"
 	feegrantmodule "github.com/cosmos/cosmos-sdk/x/feegrant/module"
 	"github.com/cosmos/cosmos-sdk/x/genutil"

simapp/go.mod

@@ -10,21 +10,21 @@ require (
 	cosmossdk.io/math v1.0.0-beta.4
 	cosmossdk.io/tools/confix v0.0.0-20230110102841-9742029158ad
 	cosmossdk.io/tools/rosetta v0.2.0
+	cosmossdk.io/x/evidence v0.1.0
 	github.com/cosmos/cosmos-db v0.0.0-20221226095112-f3c38ecb5e32
 	// this version is not used as it is always replaced by the latest cosmos-sdk version
 	github.com/cosmos/cosmos-sdk v0.47.0-rc1
 	github.com/cosmos/cosmos-sdk/x/nft v0.0.0-20230113085233-fae3332d62fc
 	github.com/golang/mock v1.6.0
 	github.com/spf13/cast v1.5.0
 	github.com/spf13/cobra v1.6.1
+	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.15.0
 	github.com/stretchr/testify v1.8.1
 	github.com/tendermint/tendermint v0.37.0-rc2
 	google.golang.org/protobuf v1.28.1
 )
 
-require github.com/spf13/pflag v1.0.5
-
 require (
 	cloud.google.com/go v0.105.0 // indirect
 	cloud.google.com/go/compute v1.14.0 // indirect
@@ -172,7 +172,7 @@ require (
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	google.golang.org/api v0.107.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9 // indirect
+	google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5 // indirect
 	google.golang.org/grpc v1.52.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
@@ -186,6 +186,7 @@ require (
 replace (
 	// TODO delete after release of confix
 	cosmossdk.io/tools/confix => ../tools/confix
+	cosmossdk.io/x/evidence => ../x/evidence
 	// use cosmos fork of keyring
 	github.com/99designs/keyring => github.com/cosmos/keyring v1.2.0
 	// Simapp always use the latest version of the cosmos-sdk

simapp/go.sum

@@ -1282,8 +1282,8 @@ google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20220314164441-57ef72a4c106/go.mod h1:hAL49I2IFola2sVEjAn7MEwsja0xp51I0tlGAf9hz4E=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9 h1:ru6tJGasqJpgjM4q3Qq2fS3FKQ6CPPSRqgolUVBc994=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5 h1:wJT65XLOzhpSPCdAmmKfz94SlmnQzDzjm3Cj9k3fsXY=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
 google.golang.org/grpc v1.12.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=

simapp/sim_test.go

@@ -9,16 +9,16 @@ import (
 	"strings"
 	"testing"
 
+	evidencetypes "cosmossdk.io/x/evidence/types"
 	dbm "github.com/cosmos/cosmos-db"
 	"github.com/stretchr/testify/require"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
 	tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
 
+	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/server"
-
-	"github.com/cosmos/cosmos-sdk/baseapp"
 	"github.com/cosmos/cosmos-sdk/store"
 	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	simtestutil "github.com/cosmos/cosmos-sdk/testutil/sims"
@@ -28,7 +28,6 @@ import (
 	banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
 	capabilitytypes "github.com/cosmos/cosmos-sdk/x/capability/types"
 	distrtypes "github.com/cosmos/cosmos-sdk/x/distribution/types"
-	evidencetypes "github.com/cosmos/cosmos-sdk/x/evidence/types"
 	govtypes "github.com/cosmos/cosmos-sdk/x/gov/types"
 	minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
 	paramtypes "github.com/cosmos/cosmos-sdk/x/params/types"

tests/e2e/evidence/cli_test.go

@@ -8,9 +8,9 @@ import (
 	"testing"
 
 	"cosmossdk.io/simapp"
+	"cosmossdk.io/x/evidence/client/cli"
 	clitestutil "github.com/cosmos/cosmos-sdk/testutil/cli"
 	"github.com/cosmos/cosmos-sdk/testutil/network"
-	"github.com/cosmos/cosmos-sdk/x/evidence/client/cli"
 	"gotest.tools/v3/assert"
 )
 

tests/go.mod

@@ -7,6 +7,7 @@ require (
 	cosmossdk.io/depinject v1.0.0-alpha.3
 	cosmossdk.io/math v1.0.0-beta.4
 	cosmossdk.io/simapp v0.0.0-00010101000000-000000000000
+	cosmossdk.io/x/evidence v0.1.0
 	github.com/cosmos/cosmos-db v0.0.0-20221226095112-f3c38ecb5e32
 	// this version is not used as it is always replaced by the latest cosmos-sdk version
 	github.com/cosmos/cosmos-sdk v0.47.0-rc1
@@ -167,7 +168,7 @@ require (
 	golang.org/x/xerrors v0.0.0-20220907171357-04be3eba64a2 // indirect
 	google.golang.org/api v0.107.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
-	google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9 // indirect
+	google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5 // indirect
 	google.golang.org/grpc v1.52.0 // indirect
 	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
@@ -179,6 +180,7 @@ require (
 replace (
 	// We always want to test against the latest version of the simapp.
 	cosmossdk.io/simapp => ../simapp
+	cosmossdk.io/x/evidence => ../x/evidence
 	github.com/99designs/keyring => github.com/cosmos/keyring v1.2.0
 	// We always want to test against the latest version of the SDK.
 	github.com/cosmos/cosmos-sdk => ../.

tests/go.sum

@@ -1264,8 +1264,8 @@ google.golang.org/genproto v0.0.0-20210108203827-ffc7fda8c3d7/go.mod h1:FWY/as6D
 google.golang.org/genproto v0.0.0-20210126160654-44e461bb6506/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20210226172003-ab064af71705/go.mod h1:FWY/as6DDZQgahTzZj3fqbO1CbirC29ZNUFHwi0/+no=
 google.golang.org/genproto v0.0.0-20220314164441-57ef72a4c106/go.mod h1:hAL49I2IFola2sVEjAn7MEwsja0xp51I0tlGAf9hz4E=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9 h1:ru6tJGasqJpgjM4q3Qq2fS3FKQ6CPPSRqgolUVBc994=
-google.golang.org/genproto v0.0.0-20230112194545-e10362b5ecf9/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5 h1:wJT65XLOzhpSPCdAmmKfz94SlmnQzDzjm3Cj9k3fsXY=
+google.golang.org/genproto v0.0.0-20230113154510-dbe35b8444a5/go.mod h1:RGgjbofJ8xD9Sq1VVhDM1Vok1vRONV+rg+CjzG4SZKM=
 google.golang.org/grpc v1.12.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
 google.golang.org/grpc v1.17.0/go.mod h1:6QZJwpn2B+Zp71q/5VxRsJ6NXXVCE5NRUHRo+f3cWCs=
 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=

tests/integration/evidence/keeper/infraction_test.go

@@ -6,6 +6,10 @@ import (
 	"testing"
 	"time"
 
+	"cosmossdk.io/x/evidence/exported"
+	"cosmossdk.io/x/evidence/keeper"
+	"cosmossdk.io/x/evidence/testutil"
+	"cosmossdk.io/x/evidence/types"
 	tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
 	"gotest.tools/v3/assert"
 
@@ -17,10 +21,6 @@ import (
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	authkeeper "github.com/cosmos/cosmos-sdk/x/auth/keeper"
 	bankkeeper "github.com/cosmos/cosmos-sdk/x/bank/keeper"
-	"github.com/cosmos/cosmos-sdk/x/evidence/exported"
-	"github.com/cosmos/cosmos-sdk/x/evidence/keeper"
-	"github.com/cosmos/cosmos-sdk/x/evidence/testutil"
-	"github.com/cosmos/cosmos-sdk/x/evidence/types"
 	minttypes "github.com/cosmos/cosmos-sdk/x/mint/types"
 	slashingkeeper "github.com/cosmos/cosmos-sdk/x/slashing/keeper"
 	slashingtypes "github.com/cosmos/cosmos-sdk/x/slashing/types"

x/evidence/CHANGELOG.md

@@ -0,0 +1,34 @@
+<!--
+Guiding Principles:
+Changelogs are for humans, not machines.
+There should be an entry for every single version.
+The same types of changes should be grouped.
+Versions and sections should be linkable.
+The latest version comes first.
+The release date of each version is displayed.
+Mention whether you follow Semantic Versioning.
+Usage:
+Change log entries are to be added to the Unreleased section under the
+appropriate stanza (see below). Each entry should ideally include a tag and
+the Github issue reference in the following format:
+* (<tag>) [#<issue-number>] Changelog message.
+Types of changes (Stanzas):
+"Features" for new features.
+"Improvements" for changes in existing functionality.
+"Deprecated" for soon-to-be removed features.
+"Bug Fixes" for any bug fixes.
+"API Breaking" for breaking exported APIs used by developers building on SDK.
+Ref: https://keepachangelog.com/en/1.0.0/
+-->
+
+# Changelog
+
+## [Unreleased]
+
+### Features
+
+* (x/evidence) [14724](https://github.com/cosmos/cosmos-sdk/pull/14724) The `x/evidence` module is extracted to have a separate go.mod file which allows it be a standalone module. 
+
+### API Breaking Changes
+
+* (x/evidence) [14724](https://github.com/cosmos/cosmos-sdk/pull/14724) Use `cosmossdk.io/x/evidence` instead of `github.com/cosmos/cosmos-sdk/x/evidence` as evidence is extracted to be a standalone module.

x/evidence/abci.go

@@ -4,12 +4,12 @@ import (
 	"fmt"
 	"time"
 
+	"cosmossdk.io/x/evidence/keeper"
+	"cosmossdk.io/x/evidence/types"
 	abci "github.com/tendermint/tendermint/abci/types"
 
 	"github.com/cosmos/cosmos-sdk/telemetry"
 	sdk "github.com/cosmos/cosmos-sdk/types"
-	"github.com/cosmos/cosmos-sdk/x/evidence/keeper"
-	"github.com/cosmos/cosmos-sdk/x/evidence/types"
 )
 
 // BeginBlocker iterates through and handles any newly discovered evidence of

x/evidence/client/cli/query.go

@@ -5,13 +5,13 @@ import (
 	"fmt"
 	"strings"
 
+	"cosmossdk.io/x/evidence/types"
 	"github.com/spf13/cobra"
 
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/flags"
 	"github.com/cosmos/cosmos-sdk/types/query"
 	"github.com/cosmos/cosmos-sdk/version"
-	"github.com/cosmos/cosmos-sdk/x/evidence/types"
 )
 
 // GetQueryCmd returns the CLI command with all evidence module query commands