refactor(staking)!: remove historical info (#20845)

Co-authored-by: Facundo <facundomedica@gmail.com>

simapp/sim_test.go

@@ -94,8 +94,7 @@ func TestAppImportExport(t *testing.T) {
 		skipPrefixes := map[string][][]byte{
 			stakingtypes.StoreKey: {
 				stakingtypes.UnbondingQueueKey, stakingtypes.RedelegationQueueKey, stakingtypes.ValidatorQueueKey,
-				stakingtypes.HistoricalInfoKey, stakingtypes.UnbondingIDKey, stakingtypes.UnbondingIndexKey,
-				stakingtypes.UnbondingTypeKey,
+				stakingtypes.UnbondingIDKey, stakingtypes.UnbondingIndexKey, stakingtypes.UnbondingTypeKey,
 			},
 			authzkeeper.StoreKey:   {authzkeeper.GrantQueuePrefix},
 			feegrant.StoreKey:      {feegrant.FeeAllowanceQueueKeyPrefix},

simapp/v2/simdv2/cmd/commands.go

@@ -19,7 +19,6 @@ import (
 	"cosmossdk.io/simapp/v2"
 	confixcmd "cosmossdk.io/tools/confix/cmd"
 	authcmd "cosmossdk.io/x/auth/client/cli"
-	banktypes "cosmossdk.io/x/bank/types"
 
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/debug"
@@ -91,7 +90,7 @@ func initRootCmd[AppT serverv2.AppI[T], T transaction.Tx](
 		genutilcli.InitCmd(moduleManager),
 		debug.Cmd(),
 		confixcmd.ConfigCommand(),
-		NewTestnetCmd(moduleManager, banktypes.GenesisBalancesIterator{}),
+		NewTestnetCmd(moduleManager),
 		// pruning.Cmd(newApp), // TODO add to comet server
 		// snapshot.Cmd(newApp), // TODO add to comet server
 	)

simapp/v2/simdv2/cmd/testnet.go

@@ -32,7 +32,6 @@ import (
 	"github.com/cosmos/cosmos-sdk/crypto/hd"
 	"github.com/cosmos/cosmos-sdk/crypto/keyring"
 	cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
-	// srvconfig "github.com/cosmos/cosmos-sdk/server/config"
 	"github.com/cosmos/cosmos-sdk/testutil"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/version"
@@ -86,7 +85,7 @@ func addTestnetFlagsToCmd(cmd *cobra.Command) {
 
 // NewTestnetCmd creates a root testnet command with subcommands to run an in-process testnet or initialize
 // validator configuration files for running a multi-validator testnet in a separate process
-func NewTestnetCmd[T transaction.Tx](mm *runtimev2.MM[T], genBalIterator banktypes.GenesisBalancesIterator) *cobra.Command {
+func NewTestnetCmd[T transaction.Tx](mm *runtimev2.MM[T]) *cobra.Command {
 	testnetCmd := &cobra.Command{
 		Use:                        "testnet",
 		Short:                      "subcommands for starting or configuring local testnets",
@@ -95,13 +94,13 @@ func NewTestnetCmd[T transaction.Tx](mm *runtimev2.MM[T], genBalIterator banktyp
 		RunE:                       client.ValidateCmd,
 	}
 
-	testnetCmd.AddCommand(testnetInitFilesCmd(mm, genBalIterator))
+	testnetCmd.AddCommand(testnetInitFilesCmd(mm))
 
 	return testnetCmd
 }
 
 // testnetInitFilesCmd returns a cmd to initialize all files for CometBFT testnet and application
-func testnetInitFilesCmd[T transaction.Tx](mm *runtimev2.MM[T], genBalIterator banktypes.GenesisBalancesIterator) *cobra.Command {
+func testnetInitFilesCmd[T transaction.Tx](mm *runtimev2.MM[T]) *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "init-files",
 		Short: "Initialize config directories & files for a multi-validator testnet running locally via separate processes (e.g. Docker Compose or similar)",
@@ -142,7 +141,7 @@ Example:
 				return err
 			}
 
-			return initTestnetFiles(clientCtx, cmd, config, mm, genBalIterator, args)
+			return initTestnetFiles(clientCtx, cmd, config, mm, args)
 		},
 	}
 
@@ -167,7 +166,6 @@ func initTestnetFiles[T transaction.Tx](
 	cmd *cobra.Command,
 	nodeConfig *cmtconfig.Config,
 	mm *runtimev2.MM[T],
-	genBalIterator banktypes.GenesisBalancesIterator,
 	args initArgs,
 ) error {
 	if args.chainID == "" {
@@ -353,7 +351,7 @@ func initTestnetFiles[T transaction.Tx](
 
 	err := collectGenFiles(
 		clientCtx, nodeConfig, args.chainID, nodeIDs, valPubKeys, args.numValidators,
-		args.outputDir, args.nodeDirPrefix, args.nodeDaemonHome, genBalIterator,
+		args.outputDir, args.nodeDirPrefix, args.nodeDaemonHome,
 		rpcPort, p2pPortStart, args.singleMachine,
 	)
 	if err != nil {
@@ -417,7 +415,7 @@ func initGenFiles[T transaction.Tx](
 func collectGenFiles(
 	clientCtx client.Context, nodeConfig *cmtconfig.Config, chainID string,
 	nodeIDs []string, valPubKeys []cryptotypes.PubKey, numValidators int,
-	outputDir, nodeDirPrefix, nodeDaemonHome string, genBalIterator banktypes.GenesisBalancesIterator,
+	outputDir, nodeDirPrefix, nodeDaemonHome string,
 	rpcPortStart, p2pPortStart int,
 	singleMachine bool,
 ) error {
@@ -446,7 +444,7 @@ func collectGenFiles(
 			return err
 		}
 
-		nodeAppState, err := genutil.GenAppStateFromConfig(clientCtx.Codec, clientCtx.TxConfig, nodeConfig, initCfg, appGenesis, genBalIterator, genutiltypes.DefaultMessageValidator,
+		nodeAppState, err := genutil.GenAppStateFromConfig(clientCtx.Codec, clientCtx.TxConfig, nodeConfig, initCfg, appGenesis, genutiltypes.DefaultMessageValidator,
 			clientCtx.ValidatorAddressCodec, clientCtx.AddressCodec)
 		if err != nil {
 			return err