feat: implement object stores

CHANGELOG.md

@@ -44,6 +44,7 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 
 * (baseapp) [#20291](https://github.com/cosmos/cosmos-sdk/pull/20291) Simulate nested messages.
 * (client/keys) [#21829](https://github.com/cosmos/cosmos-sdk/pull/21829) Add support for importing hex key using standard input.
+* (baseapp) [#22893](https://github.com/cosmos/cosmos-sdk/pull/22893) Support mount object store in baseapp, add `ObjectStore` api in context.
 * (x/auth/ante) [#23128](https://github.com/cosmos/cosmos-sdk/pull/23128) Allow custom verifyIsOnCurve when validate tx for public key like ethsecp256k1.
 
 ### Improvements

baseapp/baseapp.go

@@ -302,6 +302,9 @@ 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))
 		}
@@ -340,6 +343,16 @@ 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) {

client/v2/go.mod

@@ -1,6 +1,6 @@
 module cosmossdk.io/client/v2
 
-go 1.23.3
+go 1.23.4
 
 require (
 	cosmossdk.io/api v0.8.0
@@ -65,7 +65,7 @@ require (
 	github.com/cosmos/cosmos-db v1.1.1 // indirect
 	github.com/cosmos/go-bip39 v1.0.0
 	github.com/cosmos/gogoproto v1.7.0
-	github.com/cosmos/iavl v1.3.4 // indirect
+	github.com/cosmos/iavl v1.3.5 // indirect
 	github.com/cosmos/ics23/go v0.11.0 // indirect
 	github.com/cosmos/ledger-cosmos-go v0.14.0 // indirect
 	github.com/danieljoos/wincred v1.2.1 // indirect

client/v2/go.sum

@@ -117,8 +117,8 @@ github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=
 github.com/cosmos/gogoproto v1.7.0 h1:79USr0oyXAbxg3rspGh/m4SWNyoz/GLaAh0QlCe2fro=
 github.com/cosmos/gogoproto v1.7.0/go.mod h1:yWChEv5IUEYURQasfyBW5ffkMHR/90hiHgbNgrtp4j0=
-github.com/cosmos/iavl v1.3.4 h1:A0RUAms7TZ0L6EFrrBIPg4Dy7qD9vvD5lJKUxEXURLM=
-github.com/cosmos/iavl v1.3.4/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
+github.com/cosmos/iavl v1.3.5 h1:wTDFbaa/L0FVUrwTlzMnjN3fphtKgWxgcZmTc45MZuA=
+github.com/cosmos/iavl v1.3.5/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
 github.com/cosmos/ics23/go v0.11.0 h1:jk5skjT0TqX5e5QJbEnwXIS2yI2vnmLOgpQPeM5RtnU=
 github.com/cosmos/ics23/go v0.11.0/go.mod h1:A8OjxPE67hHST4Icw94hOxxFEJMBG031xIGF/JHNIY0=
 github.com/cosmos/ledger-cosmos-go v0.14.0 h1:WfCHricT3rPbkPSVKRH+L4fQGKYHuGOK9Edpel8TYpE=

go.mod

@@ -1,4 +1,4 @@
-go 1.23.2
+go 1.23.4
 
 module github.com/cosmos/cosmos-sdk
 
@@ -81,7 +81,7 @@ require (
 	github.com/cockroachdb/redact v1.1.5 // indirect
 	github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
 	github.com/cometbft/cometbft-db v1.0.1 // indirect
-	github.com/cosmos/iavl v1.3.4 // indirect
+	github.com/cosmos/iavl v1.3.5 // indirect
 	github.com/cosmos/ics23/go v0.11.0 // indirect
 	github.com/danieljoos/wincred v1.2.1 // indirect
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
@@ -176,6 +176,7 @@ require (
 
 // TODO remove after all modules have their own go.mods
 replace (
+	cosmossdk.io/store => ./store
 	cosmossdk.io/x/bank => ./x/bank
 	cosmossdk.io/x/staking => ./x/staking
 )

go.sum

@@ -22,8 +22,6 @@ cosmossdk.io/math v1.5.0 h1:sbOASxee9Zxdjd6OkzogvBZ25/hP929vdcYcBJQbkLc=
 cosmossdk.io/math v1.5.0/go.mod h1:AAwwBmUhqtk2nlku174JwSll+/DepUXW3rWIXN5q+Nw=
 cosmossdk.io/schema v1.0.0 h1:/diH4XJjpV1JQwuIozwr+A4uFuuwanFdnw2kKeiXwwQ=
 cosmossdk.io/schema v1.0.0/go.mod h1:RDAhxIeNB4bYqAlF4NBJwRrgtnciMcyyg0DOKnhNZQQ=
-cosmossdk.io/store v1.10.0-rc.1 h1:/YVPJLre7lt/QDbl90k95TLt+IvafF1sHaU6WHd/rpc=
-cosmossdk.io/store v1.10.0-rc.1/go.mod h1:eZNgZKvZRlDUk8CE3LTDVMAcSM7zLOet2S8fByQkF3s=
 cosmossdk.io/x/tx v1.0.0 h1:pUUKRvHiMUZC/MnO8v747k1lUEA1DfAq0j0y0Mqrz/o=
 cosmossdk.io/x/tx v1.0.0/go.mod h1:AXYJ47btzkcWuT1OtA3M44dv1iiYbKomtopHEbQGgH4=
 filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
@@ -108,8 +106,8 @@ github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=
 github.com/cosmos/gogoproto v1.7.0 h1:79USr0oyXAbxg3rspGh/m4SWNyoz/GLaAh0QlCe2fro=
 github.com/cosmos/gogoproto v1.7.0/go.mod h1:yWChEv5IUEYURQasfyBW5ffkMHR/90hiHgbNgrtp4j0=
-github.com/cosmos/iavl v1.3.4 h1:A0RUAms7TZ0L6EFrrBIPg4Dy7qD9vvD5lJKUxEXURLM=
-github.com/cosmos/iavl v1.3.4/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
+github.com/cosmos/iavl v1.3.5 h1:wTDFbaa/L0FVUrwTlzMnjN3fphtKgWxgcZmTc45MZuA=
+github.com/cosmos/iavl v1.3.5/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
 github.com/cosmos/ics23/go v0.11.0 h1:jk5skjT0TqX5e5QJbEnwXIS2yI2vnmLOgpQPeM5RtnU=
 github.com/cosmos/ics23/go v0.11.0/go.mod h1:A8OjxPE67hHST4Icw94hOxxFEJMBG031xIGF/JHNIY0=
 github.com/cosmos/keyring v1.2.0 h1:8C1lBP9xhImmIabyXW4c3vFjjLiBdGCmfLUfeZlV1Yo=

runtime/module.go

@@ -99,6 +99,7 @@ func init() {
 			ProvideKVStoreFactory,
 			ProvideTransientStoreKey,
 			ProvideMemoryStoreKey,
+			ProvideObjectStoreKey,
 			ProvideGenesisTxHandler,
 			ProvideEnvironment,
 			ProvideTransientStoreService,
@@ -242,6 +243,12 @@ func ProvideMemoryStoreKey(
 	return storeKey
 }
 
+func ProvideObjectStoreKey(key depinject.ModuleKey, app *AppBuilder) *storetypes.ObjectStoreKey {
+	storeKey := storetypes.NewObjectStoreKey(fmt.Sprintf("object:%s", key.Name()))
+	registerStoreKey(app, storeKey)
+	return storeKey
+}
+
 func ProvideModuleManager(modules map[string]appmodule.AppModule) *module.Manager {
 	return module.NewManagerFromMap(modules)
 }

runtime/store.go

@@ -163,15 +163,15 @@ func (s kvStoreAdapter) Set(key, value []byte) {
 	}
 }
 
-func (s kvStoreAdapter) Iterator(start, end []byte) store.Iterator {
+func (s kvStoreAdapter) Iterator(start, end []byte) storetypes.Iterator {
 	it, err := s.store.Iterator(start, end)
 	if err != nil {
 		panic(err)
 	}
 	return it
 }
 
-func (s kvStoreAdapter) ReverseIterator(start, end []byte) store.Iterator {
+func (s kvStoreAdapter) ReverseIterator(start, end []byte) storetypes.Iterator {
 	it, err := s.store.ReverseIterator(start, end)
 	if err != nil {
 		panic(err)

server/v2/cometbft/go.mod

@@ -1,6 +1,6 @@
 module cosmossdk.io/server/v2/cometbft
 
-go 1.23.2
+go 1.23.4
 
 replace (
 	cosmossdk.io/server/v2 => ../
@@ -74,7 +74,7 @@ require (
 	github.com/cosmos/btcutil v1.0.5 // indirect
 	github.com/cosmos/cosmos-proto v1.0.0-beta.5 // indirect
 	github.com/cosmos/go-bip39 v1.0.0 // indirect
-	github.com/cosmos/iavl v1.3.4 // indirect
+	github.com/cosmos/iavl v1.3.5 // indirect
 	github.com/cosmos/iavl/v2 v2.0.0-alpha.4 // indirect
 	github.com/cosmos/ics23/go v0.11.0 // indirect
 	github.com/cosmos/ledger-cosmos-go v0.14.0 // indirect

server/v2/cometbft/go.sum

@@ -127,8 +127,8 @@ github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=
 github.com/cosmos/gogoproto v1.7.0 h1:79USr0oyXAbxg3rspGh/m4SWNyoz/GLaAh0QlCe2fro=
 github.com/cosmos/gogoproto v1.7.0/go.mod h1:yWChEv5IUEYURQasfyBW5ffkMHR/90hiHgbNgrtp4j0=
-github.com/cosmos/iavl v1.3.4 h1:A0RUAms7TZ0L6EFrrBIPg4Dy7qD9vvD5lJKUxEXURLM=
-github.com/cosmos/iavl v1.3.4/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
+github.com/cosmos/iavl v1.3.5 h1:wTDFbaa/L0FVUrwTlzMnjN3fphtKgWxgcZmTc45MZuA=
+github.com/cosmos/iavl v1.3.5/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
 github.com/cosmos/iavl-bench/bench v0.0.4 h1:J6zQPiBqF4CXMM3QBsLqZgQEBGY0taX85vLIZMhmAfQ=
 github.com/cosmos/iavl-bench/bench v0.0.4/go.mod h1:j2rLae77EffacWcp7mmj3Uaa4AOAmZA7ymvhsuBQKKI=
 github.com/cosmos/iavl/v2 v2.0.0-alpha.4 h1:PfpQt7xl4hojw2UFS2JdJppJnx8sjlmcxRQ7Hxk7Cl0=

simapp/go.mod

@@ -0,0 +1,52 @@
+module cosmossdk.io/simapp
+
+go 1.23.3
+
+// Here are the short-lived replace from the SimApp
+// Replace here are pending PRs, or version to be tagged
+// replace (
+// 	<temporary replace>
+// )
+
+// SimApp on main always tests the latest extracted SDK modules importing the sdk
+replace (
+	cosmossdk.io/client/v2 => ../client/v2
+	cosmossdk.io/indexer/postgres => ../indexer/postgres
+	cosmossdk.io/store => ../store
+	cosmossdk.io/tools/benchmark => ../tools/benchmark
+	cosmossdk.io/tools/confix => ../tools/confix
+	cosmossdk.io/x/accounts => ../x/accounts
+	cosmossdk.io/x/accounts/defaults/base => ../x/accounts/defaults/base
+	cosmossdk.io/x/accounts/defaults/lockup => ../x/accounts/defaults/lockup
+	cosmossdk.io/x/accounts/defaults/multisig => ../x/accounts/defaults/multisig
+	cosmossdk.io/x/authz => ../x/authz
+	cosmossdk.io/x/bank => ../x/bank
+	cosmossdk.io/x/circuit => ../x/circuit
+	cosmossdk.io/x/consensus => ../x/consensus
+	cosmossdk.io/x/distribution => ../x/distribution
+	cosmossdk.io/x/epochs => ../x/epochs
+	cosmossdk.io/x/evidence => ../x/evidence
+	cosmossdk.io/x/feegrant => ../x/feegrant
+	cosmossdk.io/x/gov => ../x/gov
+	cosmossdk.io/x/group => ../x/group
+	cosmossdk.io/x/mint => ../x/mint
+	cosmossdk.io/x/nft => ../x/nft
+	cosmossdk.io/x/params => ../x/params
+	cosmossdk.io/x/protocolpool => ../x/protocolpool
+	cosmossdk.io/x/slashing => ../x/slashing
+	cosmossdk.io/x/staking => ../x/staking
+	cosmossdk.io/x/upgrade => ../x/upgrade
+)
+
+// Below are the long-lived replace of the SimApp
+replace (
+	// 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
+	github.com/cosmos/cosmos-sdk => ../.
+	// Fix upstream GHSA-h395-qcrw-5vmq and GHSA-3vp4-m3rf-835h vulnerabilities.
+	// TODO Remove it: https://github.com/cosmos/cosmos-sdk/issues/10409
+	github.com/gin-gonic/gin => github.com/gin-gonic/gin v1.9.1
+	// replace broken goleveldb
+	github.com/syndtr/goleveldb => github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7
+)

simapp/v2/go.mod

@@ -103,7 +103,7 @@ require (
 	github.com/cosmos/go-bip39 v1.0.0 // indirect
 	github.com/cosmos/gogogateway v1.2.0 // indirect
 	github.com/cosmos/gogoproto v1.7.0 // indirect
-	github.com/cosmos/iavl v1.3.4 // indirect
+	github.com/cosmos/iavl v1.3.5 // indirect
 	github.com/cosmos/ics23/go v0.11.0 // indirect
 	github.com/cosmos/ledger-cosmos-go v0.14.0 // indirect
 	github.com/creachadair/atomicfile v0.3.7 // indirect
@@ -303,5 +303,6 @@ replace (
 	cosmossdk.io/server/v2/appmanager => ../../server/v2/appmanager
 	cosmossdk.io/server/v2/cometbft => ../../server/v2/cometbft
 	cosmossdk.io/server/v2/stf => ../../server/v2/stf
+	cosmossdk.io/store => ../../store
 	cosmossdk.io/store/v2 => ../../store/v2
 )

simapp/v2/go.sum

@@ -212,8 +212,6 @@ cosmossdk.io/math v1.5.0 h1:sbOASxee9Zxdjd6OkzogvBZ25/hP929vdcYcBJQbkLc=
 cosmossdk.io/math v1.5.0/go.mod h1:AAwwBmUhqtk2nlku174JwSll+/DepUXW3rWIXN5q+Nw=
 cosmossdk.io/schema v1.0.0 h1:/diH4XJjpV1JQwuIozwr+A4uFuuwanFdnw2kKeiXwwQ=
 cosmossdk.io/schema v1.0.0/go.mod h1:RDAhxIeNB4bYqAlF4NBJwRrgtnciMcyyg0DOKnhNZQQ=
-cosmossdk.io/store v1.10.0-rc.1.0.20241218084712-ca559989da43 h1:glZ6MpmD+5AhwJYV4jzx+rn7cgUB2owHgk9o+93luz0=
-cosmossdk.io/store v1.10.0-rc.1.0.20241218084712-ca559989da43/go.mod h1:XCWpgfueHSBY+B7Cf2Aq/CcsU+6XoFH+EmseCKglFrU=
 cosmossdk.io/x/tx v1.0.0 h1:pUUKRvHiMUZC/MnO8v747k1lUEA1DfAq0j0y0Mqrz/o=
 cosmossdk.io/x/tx v1.0.0/go.mod h1:AXYJ47btzkcWuT1OtA3M44dv1iiYbKomtopHEbQGgH4=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
@@ -344,8 +342,8 @@ github.com/cosmos/gogogateway v1.2.0/go.mod h1:iQpLkGWxYcnCdz5iAdLcRBSw3h7NXeOkZ
 github.com/cosmos/gogoproto v1.4.2/go.mod h1:cLxOsn1ljAHSV527CHOtaIP91kK6cCrZETRBrkzItWU=
 github.com/cosmos/gogoproto v1.7.0 h1:79USr0oyXAbxg3rspGh/m4SWNyoz/GLaAh0QlCe2fro=
 github.com/cosmos/gogoproto v1.7.0/go.mod h1:yWChEv5IUEYURQasfyBW5ffkMHR/90hiHgbNgrtp4j0=
-github.com/cosmos/iavl v1.3.4 h1:A0RUAms7TZ0L6EFrrBIPg4Dy7qD9vvD5lJKUxEXURLM=
-github.com/cosmos/iavl v1.3.4/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
+github.com/cosmos/iavl v1.3.5 h1:wTDFbaa/L0FVUrwTlzMnjN3fphtKgWxgcZmTc45MZuA=
+github.com/cosmos/iavl v1.3.5/go.mod h1:T6SfBcyhulVIY2G/ZtAtQm/QiJvsuhIos52V4dWYk88=
 github.com/cosmos/iavl-bench/bench v0.0.4 h1:J6zQPiBqF4CXMM3QBsLqZgQEBGY0taX85vLIZMhmAfQ=
 github.com/cosmos/iavl-bench/bench v0.0.4/go.mod h1:j2rLae77EffacWcp7mmj3Uaa4AOAmZA7ymvhsuBQKKI=
 github.com/cosmos/iavl/v2 v2.0.0-alpha.4 h1:PfpQt7xl4hojw2UFS2JdJppJnx8sjlmcxRQ7Hxk7Cl0=

store/CHANGELOG.md

@@ -33,6 +33,10 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## v1.10.0 (December 13, 2024)
 
+### Features
+
+* [#22893](https://github.com/cosmos/cosmos-sdk/pull/22893) Support mount object store in baseapp, add `ObjectStore` api in context.
+
 ### Improvements
 
 * [#22305](https://github.com/cosmos/cosmos-sdk/pull/22305) Add `LatestVersion` to the `Committer` interface to get the latest version of the store.