feat!: Add object store

.github/workflows/test.yml

@@ -147,7 +147,7 @@ jobs:
 
   repo-analysis:
     runs-on: depot-ubuntu-22.04-4
-    needs: [tests, test-integration, test-e2e]
+    needs: [tests, test-integration, test-e2e, test-clientv2, test-core, test-depinject, test-errors, test-math, test-schema, test-collections, test-cosmovisor, test-confix, test-store, test-log, test-x-tx, test-tools-benchmark]
     steps:
       - uses: actions/checkout@v5
       - uses: technote-space/[email protected]
@@ -184,11 +184,76 @@ jobs:
         with:
           name: "${{ github.sha }}-e2e-coverage"
         continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-clientv2-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-core-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-depinject-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-errors-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-math-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-schema-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-collections-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-cosmovisor-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-confix-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-store-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-log-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-x-tx-coverage"
+        continue-on-error: true
+      - uses: actions/download-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-tools-benchmark-coverage"
+        continue-on-error: true
       - name: Upload coverage to Codecov
         if: env.GIT_DIFF
         uses: codecov/codecov-action@v5
         with:
-          files: ./00profile.out,./01profile.out,./02profile.out,./03profile.out,./tests/integration-profile.out,./tests/e2e-profile.out
+          files: ./00profile.out,./01profile.out,./02profile.out,./03profile.out,./integration-profile.out,./e2e-profile.out,./client/v2/coverage.out,./core/coverage.out,./depinject/coverage.out,./errors/coverage.out,./math/coverage.out,./schema/coverage.out,./collections/coverage.out,./tools/cosmovisor/coverage.out,./tools/confix/coverage.out,./store/coverage.out,./log/coverage.out,./x/tx/coverage.out,./tools/benchmark/coverage.out
           fail_ci_if_error: false
           verbose: true
           token: ${{ secrets.CODECOV_TOKEN }}
@@ -248,6 +313,11 @@ jobs:
         run: |
           cd client/v2
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-clientv2-coverage"
+          path: ./client/v2/coverage.out
 
   test-core:
     runs-on: depot-ubuntu-22.04-4
@@ -271,6 +341,11 @@ jobs:
         run: |
           cd core
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-core-coverage"
+          path: ./core/coverage.out
 
   test-depinject:
     runs-on: depot-ubuntu-22.04-4
@@ -294,6 +369,11 @@ jobs:
         run: |
           cd depinject
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-depinject-coverage"
+          path: ./depinject/coverage.out
 
   test-errors:
     runs-on: depot-ubuntu-22.04-4
@@ -317,6 +397,11 @@ jobs:
         run: |
           cd errors
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-errors-coverage"
+          path: ./errors/coverage.out
 
   test-math:
     runs-on: depot-ubuntu-22.04-4
@@ -340,6 +425,11 @@ jobs:
         run: |
           cd math
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-math-coverage"
+          path: ./math/coverage.out
 
   test-schema:
     runs-on: depot-ubuntu-22.04-4
@@ -362,6 +452,11 @@ jobs:
         run: |
           cd schema
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-schema-coverage"
+          path: ./schema/coverage.out
 
   test-collections:
     runs-on: depot-ubuntu-22.04-4
@@ -385,6 +480,11 @@ jobs:
         run: |
           cd collections
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-collections-coverage"
+          path: ./collections/coverage.out
 
   test-cosmovisor:
     runs-on: depot-ubuntu-22.04-4
@@ -408,6 +508,11 @@ jobs:
         run: |
           cd tools/cosmovisor
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-cosmovisor-coverage"
+          path: ./tools/cosmovisor/coverage.out
 
   test-confix:
     runs-on: depot-ubuntu-22.04-4
@@ -431,6 +536,11 @@ jobs:
         run: |
           cd tools/confix
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-confix-coverage"
+          path: ./tools/confix/coverage.out
 
   test-store:
     runs-on: depot-ubuntu-22.04-4
@@ -455,6 +565,11 @@ jobs:
           cd store
           (cd streaming/abci/examples/file && go build .)
           go test -ldflags "-r /usr/local/lib" -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-store-coverage"
+          path: ./store/coverage.out
 
   test-log:
     runs-on: depot-ubuntu-22.04-4
@@ -478,6 +593,11 @@ jobs:
         run: |
           cd log
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-log-coverage"
+          path: ./log/coverage.out
 
   #############################
   ### Cosmos SDK x/{module} ###
@@ -508,6 +628,11 @@ jobs:
         run: |
           cd x/tx
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-x-tx-coverage"
+          path: ./x/tx/coverage.out
 
   test-tools-benchmark:
     runs-on: depot-ubuntu-22.04-4
@@ -531,3 +656,8 @@ jobs:
         run: |
           cd tools/benchmark
           go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace' ./...
+      - uses: actions/upload-artifact@v4
+        if: env.GIT_DIFF
+        with:
+          name: "${{ github.sha }}-tools-benchmark-coverage"
+          path: ./tools/benchmark/coverage.out

CHANGELOG.md

@@ -42,10 +42,10 @@ Ref: https://keepachangelog.com/en/1.0.0/
 ### Breaking Changes
 
 * [#25090](https://github.com/cosmos/cosmos-sdk/pull/25090) Moved deprecated modules to `./contrib`.  These modules are still available but will no longer be actively maintained or supported in the Cosmos SDK Bug Bounty program.
-  * `x/group`
-  * `x/nft`
-  * `x/circuit`
-  * `x/crisis`
+    * `x/group`
+    * `x/nft`
+    * `x/circuit`
+    * `x/crisis`
 * (crypto) [#24414](https://github.com/cosmos/cosmos-sdk/pull/24414) Remove sr25519 support, since it was removed in CometBFT v1.x (see: CometBFT [#3646](https://github.com/cometbft/cometbft/pull/3646)).
 
 ### Features
@@ -111,6 +111,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * (x/mint) [#24436](https://github.com/cosmos/cosmos-sdk/pull/24436) Allow users to set a custom minting function used in the `x/mint` begin blocker.
     * The `InflationCalculationFn` argument to `mint.NewAppModule()` is now ignored and must be nil.  To set a custom `InflationCalculationFn` on the default minter, use `mintkeeper.WithMintFn(mintkeeper.DefaultMintFn(customInflationFn))`.
 * (api) [#24428](https://github.com/cosmos/cosmos-sdk/pull/24428) Add block height to response headers
+* (baseapp) [#25470](https://github.com/cosmos/cosmos-sdk/pull/25470) Support mount object store in baseapp, add `ObjectStore` api in context.
 
 ### Improvements
 

baseapp/baseapp.go

@@ -283,6 +283,9 @@ func (app *BaseApp) MountStores(keys ...storetypes.StoreKey) {
 		case *storetypes.MemoryStoreKey:
 			app.MountStore(key, storetypes.StoreTypeMemory)
 
+		case *storetypes.ObjectStoreKey:
+			app.MountStore(key, storetypes.StoreTypeObject)
+
 		default:
 			panic(fmt.Sprintf("Unrecognized store key type :%T", key))
 		}
@@ -321,6 +324,16 @@ func (app *BaseApp) MountMemoryStores(keys map[string]*storetypes.MemoryStoreKey
 	}
 }
 
+// MountObjectStores mounts all transient object stores with the BaseApp's internal
+// commit multi-store.
+func (app *BaseApp) MountObjectStores(keys map[string]*storetypes.ObjectStoreKey) {
+	skeys := slices.Sorted(maps.Keys(keys))
+	for _, key := range skeys {
+		memKey := keys[key]
+		app.MountStore(memKey, storetypes.StoreTypeObject)
+	}
+}
+
 // MountStore mounts a store to the provided key in the BaseApp multistore,
 // using the default DB.
 func (app *BaseApp) MountStore(key storetypes.StoreKey, typ storetypes.StoreType) {

baseapp/baseapp_test.go

@@ -988,6 +988,25 @@ func TestGetEmptyConsensusParams(t *testing.T) {
 	require.Equal(t, uint64(0), suite.baseApp.GetMaximumBlockGas(ctx))
 }
 
+func TestMountStores(t *testing.T) {
+	logger := log.NewNopLogger()
+	db := dbm.NewMemDB()
+	name := t.Name()
+	app := baseapp.NewBaseApp(name, logger, db, nil)
+	kvKey := storetypes.NewKVStoreKey("kv")
+	transKey := storetypes.NewTransientStoreKey("trans")
+	memKey := storetypes.NewMemoryStoreKey("mem")
+	objKey := storetypes.NewObjectStoreKey("obj")
+	app.MountStores(kvKey, transKey, memKey, objKey)
+	objKey2 := storetypes.NewObjectStoreKey("obj2")
+	app.MountObjectStores(map[string]*storetypes.ObjectStoreKey{"obj2": objKey2})
+	require.NoError(t, app.LoadLatestVersion())
+	for _, keyName := range []storetypes.StoreKey{kvKey, transKey, memKey, objKey} {
+		require.NotNil(t, app.CommitMultiStore().GetStore(keyName))
+	}
+	require.NotNil(t, app.CommitMultiStore().GetStore(objKey2))
+}
+
 func TestLoadVersionPruning(t *testing.T) {
 	logger := log.NewNopLogger()
 	pruningOptions := pruningtypes.NewCustomPruningOptions(10, 15)

client/v2/autocli/testdata/help-echo-msg.golden

@@ -14,7 +14,7 @@ Flags:
       --fees string                 Fees to pay along with transaction; eg: 10uatom
       --from string                 Name or address of private key with which to sign
       --gas string                  gas limit to set per-transaction; set to "auto" to calculate sufficient gas automatically. Note: "auto" option doesn't always report accurate results. Set a valid coin value to adjust the result. Can be used instead of "fees". (default 200000)
-      --gas-adjustment float        adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored  (default 1)
+      --gas-adjustment float        adjustment factor to be multiplied against the estimate returned by the tx simulation; if the gas limit is set manually this flag is ignored (default 1)
       --gas-prices string           Gas prices in decimal format to determine the transaction fee (e.g. 0.1uatom)
       --generate-only               Build an unsigned transaction and write it to STDOUT (when enabled, the local Keybase only accessed when providing a key name)
   -h, --help                        help for send

client/v2/go.mod

@@ -32,7 +32,6 @@ require (
 	github.com/99designs/keyring v1.2.1 // indirect
 	github.com/DataDog/datadog-go v3.2.0+incompatible // indirect
 	github.com/DataDog/zstd v1.5.7 // indirect
-	github.com/Microsoft/go-winio v0.6.2 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/bgentry/speakeasy v0.2.0 // indirect
 	github.com/bytedance/sonic v1.14.0 // indirect
@@ -46,7 +45,7 @@ require (
 	github.com/cockroachdb/pebble v1.1.5 // indirect
 	github.com/cockroachdb/redact v1.1.6 // indirect
 	github.com/cockroachdb/tokenbucket v0.0.0-20250429170803-42689b6311bb // indirect
-	github.com/cometbft/cometbft v0.38.19 // indirect
+	github.com/cometbft/cometbft v0.39.0-beta.2 // indirect
 	github.com/cometbft/cometbft-db v0.14.1 // indirect
 	github.com/cosmos/btcutil v1.0.5 // indirect
 	github.com/cosmos/cosmos-db v1.1.3 // indirect
@@ -107,7 +106,7 @@ require (
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/kr/text v0.2.0 // indirect
 	github.com/lib/pq v1.10.9 // indirect
-	github.com/linxGnu/grocksdb v1.9.8 // indirect
+	github.com/linxGnu/grocksdb v1.10.1 // indirect
 	github.com/manifoldco/promptui v0.9.0 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
@@ -116,7 +115,6 @@ require (
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/oasisprotocol/curve25519-voi v0.0.0-20230904125328-1f23a7beb09a // indirect
 	github.com/oklog/run v1.1.0 // indirect
-	github.com/opencontainers/image-spec v1.1.0-rc5 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/petermattis/goid v0.0.0-20250813065127-a731cc31b4fe // indirect
 	github.com/pkg/errors v0.9.1 // indirect
@@ -136,9 +134,10 @@ require (
 	github.com/spf13/cast v1.10.0 // indirect
 	github.com/spf13/viper v1.21.0 // indirect
 	github.com/subosito/gotenv v1.6.0 // indirect
+	github.com/supranational/blst v0.3.16 // indirect
 	github.com/syndtr/goleveldb v1.0.1-0.20220721030215-126854af5e6d // indirect
 	github.com/tendermint/go-amino v0.16.0 // indirect
-	github.com/tidwall/btree v1.7.0 // indirect
+	github.com/tidwall/btree v1.8.1 // indirect
 	github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
 	github.com/zondax/golem v0.27.0 // indirect
 	github.com/zondax/hid v0.9.2 // indirect
@@ -162,9 +161,17 @@ require (
 	golang.org/x/term v0.36.0 // indirect
 	golang.org/x/text v0.30.0 // indirect
 	google.golang.org/genproto v0.0.0-20250603155806-513f23925822 // indirect
-	google.golang.org/genproto/googleapis/api v0.0.0-20250804133106-a7a43d27e69b // indirect
+	google.golang.org/genproto/googleapis/api v0.0.0-20250818200422-3122310a409c // indirect
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20250818200422-3122310a409c // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 	nhooyr.io/websocket v1.8.17 // indirect
 	pgregory.net/rapid v1.2.0 // indirect
 )
+
+// replace (
+// 	<temporary replace>
+// )
+replace (
+	cosmossdk.io/store => ../../store
+	github.com/cosmos/cosmos-sdk => ../../.
+)