From 21d73d3c9ba7ae4adf74f4a9dc5faf9ea1171b3e Mon Sep 17 00:00:00 2001 From: Daniel Wedul Date: Thu, 25 Aug 2022 13:43:40 -0600 Subject: [PATCH 1/3] feat(x/auth): Add auth sim decoder case for AccountNumberStoreKeyPrefix (#13048) * [13028]: Add auth sim decoder case for AccountNumberStoreKeyPrefix (and a unit test case for it). * [13028]: Add changelog entry. (cherry picked from commit 1fb6f0ba075f4e55be10b5e3b63e6c921998e6d0) # Conflicts: # CHANGELOG.md --- CHANGELOG.md | 61 +++++++++++++++++++++++++++++++ x/auth/simulation/decoder.go | 15 ++++++++ x/auth/simulation/decoder_test.go | 5 +++ 3 files changed, 81 insertions(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index 91d3c0a11144..2b572197a0f1 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -55,6 +55,67 @@ Ref: https://keepachangelog.com/en/1.0.0/ * (x/bank) [#12674](https://github.com/cosmos/cosmos-sdk/pull/12674) Add convenience function `CreatePrefixedAccountStoreKey()` to construct key to access account's balance for a given denom. * [#12877](https://github.com/cosmos/cosmos-sdk/pull/12877) Bumped cosmossdk.io/math to v1.0.0-beta.3 * [#12693](https://github.com/cosmos/cosmos-sdk/pull/12693) Make sure the order of each node is consistent when emitting proto events. +<<<<<<< HEAD +======= +* [#12455](https://github.com/cosmos/cosmos-sdk/pull/12455) Show attempts count in error for signing. +* [#12886](https://github.com/cosmos/cosmos-sdk/pull/12886) Amortize cost of processing cache KV store +* [#12953](https://github.com/cosmos/cosmos-sdk/pull/12953) Change the default priority mechanism to be based on gas price. +* [#13048](https://github.com/cosmos/cosmos-sdk/pull/13048) Add handling of AccountNumberStoreKeyPrefix to the x/auth simulation decoder. + +### State Machine Breaking + +* (x/distribution) [#12852](https://github.com/cosmos/cosmos-sdk/pull/12852) Deprecate `CommunityPoolSpendProposal`. Please execute a `MsgCommunityPoolSpend` message via the new v1 `x/gov` module instead. This message can be used to directly fund the `x/gov` module account. +* (x/bank) [#12610](https://github.com/cosmos/cosmos-sdk/pull/12610) `MsgMultiSend` now allows only a single input. +* (x/bank) [#12630](https://github.com/cosmos/cosmos-sdk/pull/12630) Migrate `x/bank` to self-managed parameters and deprecate its usage of `x/params`. +* (x/auth) [#12475](https://github.com/cosmos/cosmos-sdk/pull/12475) Migrate `x/auth` to self-managed parameters and deprecate its usage of `x/params`. +* (x/slashing) [#12399](https://github.com/cosmos/cosmos-sdk/pull/12399) Migrate `x/slashing` to self-managed parameters and deprecate its usage of `x/params`. +* (x/mint) [#12363](https://github.com/cosmos/cosmos-sdk/pull/12363) Migrate `x/mint` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/distribution) [#12434](https://github.com/cosmos/cosmos-sdk/pull/12434) Migrate `x/distribution` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/crisis) [#12445](https://github.com/cosmos/cosmos-sdk/pull/12445) Migrate `x/crisis` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) Migrate `x/gov` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/staking) [#12409](https://github.com/cosmos/cosmos-sdk/pull/12409) Migrate `x/staking` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/bank) [#11859](https://github.com/cosmos/cosmos-sdk/pull/11859) Move the SendEnabled information out of the Params and into the state store directly. +* (x/gov) [#12771](https://github.com/cosmos/cosmos-sdk/pull/12771) Initial deposit requirement for proposals at submission time. +* (x/staking) [#12967](https://github.com/cosmos/cosmos-sdk/pull/12967) `unbond` now creates only one unbonding delegation entry when multiple unbondings exist at a single height (e.g. through multiple messages in a transaction). + +### API Breaking Changes + +* (x/bank) [#12706](https://github.com/cosmos/cosmos-sdk/pull/12706) Removed the `testutil` package from the `x/bank/client` package. +* (simapp) [#12747](https://github.com/cosmos/cosmos-sdk/pull/12747) Remove `simapp.MakeTestEncodingConfig`. Please use `moduletestutil.MakeTestEncodingConfig` (`types/module/testutil`) in tests instead. +* (x/bank) [#12648](https://github.com/cosmos/cosmos-sdk/pull/12648) `NewSendAuthorization` takes a new argument of an optional list of addresses allowed to receive bank assests via authz MsgSend grant. You can pass `nil` for the same behavior as before, i.e. any recipient is allowed. +* (x/bank) [#12593](https://github.com/cosmos/cosmos-sdk/pull/12593) Add `SpendableCoin` method to `BaseViewKeeper` +* (x/slashing) [#12581](https://github.com/cosmos/cosmos-sdk/pull/12581) Remove `x/slashing` legacy querier. +* (types) [#12355](https://github.com/cosmos/cosmos-sdk/pull/12355) Remove the compile-time `types.DBbackend` variable. Removes usage of the same in server/util.go +* (x/gov) [#12368](https://github.com/cosmos/cosmos-sdk/pull/12369) Gov keeper is now passed by reference instead of copy to make post-construction mutation of Hooks and Proposal Handlers possible at a framework level. +* (simapp) [#12270](https://github.com/cosmos/cosmos-sdk/pull/12270) Remove `invCheckPeriod uint` attribute from `SimApp` struct as per migration of `x/crisis` to app wiring +* (simapp) [#12334](https://github.com/cosmos/cosmos-sdk/pull/12334) Move `simapp.ConvertAddrsToValAddrs` and `simapp.CreateTestPubKeys ` to respectively `simtestutil.ConvertAddrsToValAddrs` and `simtestutil.CreateTestPubKeys` (`testutil/sims`) +* (simapp) [#12312](https://github.com/cosmos/cosmos-sdk/pull/12312) Move `simapp.EmptyAppOptions` to `simtestutil.EmptyAppOptions` (`testutil/sims`) +* (simapp) [#12312](https://github.com/cosmos/cosmos-sdk/pull/12312) Remove `skipUpgradeHeights map[int64]bool` and `homePath string` from `NewSimApp` constructor as per migration of `x/upgrade` to app-wiring. +* (testutil) [#12278](https://github.com/cosmos/cosmos-sdk/pull/12278) Move all functions from `simapp/helpers` to `testutil/sims` +* (testutil) [#12233](https://github.com/cosmos/cosmos-sdk/pull/12233) Move `simapp.TestAddr` to `simtestutil.TestAddr` (`testutil/sims`) +* (x/staking) [#12102](https://github.com/cosmos/cosmos-sdk/pull/12102) Staking keeper now is passed by reference instead of copy. Keeper's SetHooks no longer returns keeper. It updates the keeper in place instead. +* (linting) [#12141](https://github.com/cosmos/cosmos-sdk/pull/12141) Fix usability related linting for database. This means removing the infix Prefix from `prefix.NewPrefixWriter` and such so that it is `prefix.NewWriter` and making `db.DBConnection` and such into `db.Connection` +* (x/distribution) [#12434](https://github.com/cosmos/cosmos-sdk/pull/12434) `x/distribution` module `SetParams` keeper method definition is now updated to return `error`. +* (x/staking) [#12409](https://github.com/cosmos/cosmos-sdk/pull/12409) `x/staking` module `SetParams` keeper method definition is now updated to return `error`. +* (x/crisis) [#12445](https://github.com/cosmos/cosmos-sdk/pull/12445) `x/crisis` module `SetConstantFee` keeper method definition is now updated to return `error`. +* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) `x/gov` module refactored to use `Params` as single struct instead of `DepositParams`, `TallyParams` & `VotingParams`. +* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) Migrate `x/gov` to self-managed parameters and deprecate it's usage of `x/params`. +* (x/bank) [#12630](https://github.com/cosmos/cosmos-sdk/pull/12630) `x/bank` module `SetParams` keeper method definition is now updated to return `error`. +* (x/bank) [#11859](https://github.com/cosmos/cosmos-sdk/pull/11859) Move the SendEnabled information out of the Params and into the state store directly. + The information can now be accessed using the BankKeeper. + Setting can be done using MsgSetSendEnabled as a governance proposal. + A SendEnabled query has been added to both GRPC and CLI. +* (appModule) Remove `Route`, `QuerierRoute` and `LegacyQuerierHandler` from AppModule Interface. +* (x/modules) Remove all LegacyQueries and related code from modules +* (store) [#11825](https://github.com/cosmos/cosmos-sdk/pull/11825) Make extension snapshotter interface safer to use, renamed the util function `WriteExtensionItem` to `WriteExtensionPayload`. +* (x/genutil)[#12956](https://github.com/cosmos/cosmos-sdk/pull/12956) `genutil.AppModuleBasic` has a new attribute: genesis transaction validation function. The existing validation logic is implemented in `genutiltypes.DefaultMessageValidator`. Use `genutil.NewAppModuleBasic` to create a new genutil Module Basic. +* (codec) [#12964](https://github.com/cosmos/cosmos-sdk/pull/12964) `ProtoCodec.MarshalInterface` now returns an error when serializing unregistered types and a subsequent `ProtoCodec.UnmarshalInterface` would fail. +* (x/staking) [#12973](https://github.com/cosmos/cosmos-sdk/pull/12973) Removed `stakingkeeper.RandomValidator`. Use `testutil.RandSliceElem(r, sk.GetAllValidators(ctx))` instead. + +### CLI Breaking Changes + +* / +>>>>>>> 1fb6f0ba0 (feat(x/auth): Add auth sim decoder case for AccountNumberStoreKeyPrefix (#13048)) ### Bug Fixes diff --git a/x/auth/simulation/decoder.go b/x/auth/simulation/decoder.go index 61a551ba5208..df4a202744f1 100644 --- a/x/auth/simulation/decoder.go +++ b/x/auth/simulation/decoder.go @@ -7,6 +7,7 @@ import ( gogotypes "github.com/gogo/protobuf/types" "github.com/cosmos/cosmos-sdk/codec" + sdk "github.com/cosmos/cosmos-sdk/types" "github.com/cosmos/cosmos-sdk/types/kv" "github.com/cosmos/cosmos-sdk/x/auth/types" ) @@ -41,6 +42,20 @@ func NewDecodeStore(ak AuthUnmarshaler) func(kvA, kvB kv.Pair) string { return fmt.Sprintf("GlobalAccNumberA: %d\nGlobalAccNumberB: %d", globalAccNumberA, globalAccNumberB) + case bytes.HasPrefix(kvA.Key, types.AccountNumberStoreKeyPrefix): + var accNumA, accNumB sdk.AccAddress + err := accNumA.Unmarshal(kvA.Value) + if err != nil { + panic(err) + } + + err = accNumB.Unmarshal(kvB.Value) + if err != nil { + panic(err) + } + + return fmt.Sprintf("AccNumA: %s\nAccNumB: %s", accNumA, accNumB) + default: panic(fmt.Sprintf("unexpected %s key %X (%s)", types.ModuleName, kvA.Key, kvA.Key)) } diff --git a/x/auth/simulation/decoder_test.go b/x/auth/simulation/decoder_test.go index c79f5c4595d9..95a966a005fa 100644 --- a/x/auth/simulation/decoder_test.go +++ b/x/auth/simulation/decoder_test.go @@ -41,6 +41,10 @@ func TestDecodeStore(t *testing.T) { Key: types.GlobalAccountNumberKey, Value: cdc.MustMarshal(&globalAccNumber), }, + { + Key: types.AccountNumberStoreKey(5), + Value: acc.GetAddress().Bytes(), + }, { Key: []byte{0x99}, Value: []byte{0x99}, @@ -53,6 +57,7 @@ func TestDecodeStore(t *testing.T) { }{ {"Account", fmt.Sprintf("%v\n%v", acc, acc)}, {"GlobalAccNumber", fmt.Sprintf("GlobalAccNumberA: %d\nGlobalAccNumberB: %d", globalAccNumber, globalAccNumber)}, + {"AccNum", fmt.Sprintf("AccNumA: %s\nAccNumB: %s", acc.GetAddress(), acc.GetAddress())}, {"other", ""}, } From 49ee1c59b20deeb56de6929724ff5555ff194b4c Mon Sep 17 00:00:00 2001 From: Daniel Wedul Date: Thu, 25 Aug 2022 14:07:00 -0600 Subject: [PATCH 2/3] Fix changelog conflict. --- CHANGELOG.md | 65 ++++------------------------------------------------ 1 file changed, 4 insertions(+), 61 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 2b572197a0f1..181104c9d220 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -42,6 +42,10 @@ Ref: https://keepachangelog.com/en/1.0.0/ * (export) [#13029](https://github.com/cosmos/cosmos-sdk/pull/13029) Fix exporting the blockParams regression. * [#13046](https://github.com/cosmos/cosmos-sdk/pull/13046) Fix missing return statement in BaseApp.Query. +### Improvements + +* [#13048](https://github.com/cosmos/cosmos-sdk/pull/13048) Add handling of AccountNumberStoreKeyPrefix to the x/auth simulation decoder. + ## [v0.46.1](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.46.1) - 2022-08-24 ### Improvements @@ -55,67 +59,6 @@ Ref: https://keepachangelog.com/en/1.0.0/ * (x/bank) [#12674](https://github.com/cosmos/cosmos-sdk/pull/12674) Add convenience function `CreatePrefixedAccountStoreKey()` to construct key to access account's balance for a given denom. * [#12877](https://github.com/cosmos/cosmos-sdk/pull/12877) Bumped cosmossdk.io/math to v1.0.0-beta.3 * [#12693](https://github.com/cosmos/cosmos-sdk/pull/12693) Make sure the order of each node is consistent when emitting proto events. -<<<<<<< HEAD -======= -* [#12455](https://github.com/cosmos/cosmos-sdk/pull/12455) Show attempts count in error for signing. -* [#12886](https://github.com/cosmos/cosmos-sdk/pull/12886) Amortize cost of processing cache KV store -* [#12953](https://github.com/cosmos/cosmos-sdk/pull/12953) Change the default priority mechanism to be based on gas price. -* [#13048](https://github.com/cosmos/cosmos-sdk/pull/13048) Add handling of AccountNumberStoreKeyPrefix to the x/auth simulation decoder. - -### State Machine Breaking - -* (x/distribution) [#12852](https://github.com/cosmos/cosmos-sdk/pull/12852) Deprecate `CommunityPoolSpendProposal`. Please execute a `MsgCommunityPoolSpend` message via the new v1 `x/gov` module instead. This message can be used to directly fund the `x/gov` module account. -* (x/bank) [#12610](https://github.com/cosmos/cosmos-sdk/pull/12610) `MsgMultiSend` now allows only a single input. -* (x/bank) [#12630](https://github.com/cosmos/cosmos-sdk/pull/12630) Migrate `x/bank` to self-managed parameters and deprecate its usage of `x/params`. -* (x/auth) [#12475](https://github.com/cosmos/cosmos-sdk/pull/12475) Migrate `x/auth` to self-managed parameters and deprecate its usage of `x/params`. -* (x/slashing) [#12399](https://github.com/cosmos/cosmos-sdk/pull/12399) Migrate `x/slashing` to self-managed parameters and deprecate its usage of `x/params`. -* (x/mint) [#12363](https://github.com/cosmos/cosmos-sdk/pull/12363) Migrate `x/mint` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/distribution) [#12434](https://github.com/cosmos/cosmos-sdk/pull/12434) Migrate `x/distribution` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/crisis) [#12445](https://github.com/cosmos/cosmos-sdk/pull/12445) Migrate `x/crisis` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) Migrate `x/gov` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/staking) [#12409](https://github.com/cosmos/cosmos-sdk/pull/12409) Migrate `x/staking` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/bank) [#11859](https://github.com/cosmos/cosmos-sdk/pull/11859) Move the SendEnabled information out of the Params and into the state store directly. -* (x/gov) [#12771](https://github.com/cosmos/cosmos-sdk/pull/12771) Initial deposit requirement for proposals at submission time. -* (x/staking) [#12967](https://github.com/cosmos/cosmos-sdk/pull/12967) `unbond` now creates only one unbonding delegation entry when multiple unbondings exist at a single height (e.g. through multiple messages in a transaction). - -### API Breaking Changes - -* (x/bank) [#12706](https://github.com/cosmos/cosmos-sdk/pull/12706) Removed the `testutil` package from the `x/bank/client` package. -* (simapp) [#12747](https://github.com/cosmos/cosmos-sdk/pull/12747) Remove `simapp.MakeTestEncodingConfig`. Please use `moduletestutil.MakeTestEncodingConfig` (`types/module/testutil`) in tests instead. -* (x/bank) [#12648](https://github.com/cosmos/cosmos-sdk/pull/12648) `NewSendAuthorization` takes a new argument of an optional list of addresses allowed to receive bank assests via authz MsgSend grant. You can pass `nil` for the same behavior as before, i.e. any recipient is allowed. -* (x/bank) [#12593](https://github.com/cosmos/cosmos-sdk/pull/12593) Add `SpendableCoin` method to `BaseViewKeeper` -* (x/slashing) [#12581](https://github.com/cosmos/cosmos-sdk/pull/12581) Remove `x/slashing` legacy querier. -* (types) [#12355](https://github.com/cosmos/cosmos-sdk/pull/12355) Remove the compile-time `types.DBbackend` variable. Removes usage of the same in server/util.go -* (x/gov) [#12368](https://github.com/cosmos/cosmos-sdk/pull/12369) Gov keeper is now passed by reference instead of copy to make post-construction mutation of Hooks and Proposal Handlers possible at a framework level. -* (simapp) [#12270](https://github.com/cosmos/cosmos-sdk/pull/12270) Remove `invCheckPeriod uint` attribute from `SimApp` struct as per migration of `x/crisis` to app wiring -* (simapp) [#12334](https://github.com/cosmos/cosmos-sdk/pull/12334) Move `simapp.ConvertAddrsToValAddrs` and `simapp.CreateTestPubKeys ` to respectively `simtestutil.ConvertAddrsToValAddrs` and `simtestutil.CreateTestPubKeys` (`testutil/sims`) -* (simapp) [#12312](https://github.com/cosmos/cosmos-sdk/pull/12312) Move `simapp.EmptyAppOptions` to `simtestutil.EmptyAppOptions` (`testutil/sims`) -* (simapp) [#12312](https://github.com/cosmos/cosmos-sdk/pull/12312) Remove `skipUpgradeHeights map[int64]bool` and `homePath string` from `NewSimApp` constructor as per migration of `x/upgrade` to app-wiring. -* (testutil) [#12278](https://github.com/cosmos/cosmos-sdk/pull/12278) Move all functions from `simapp/helpers` to `testutil/sims` -* (testutil) [#12233](https://github.com/cosmos/cosmos-sdk/pull/12233) Move `simapp.TestAddr` to `simtestutil.TestAddr` (`testutil/sims`) -* (x/staking) [#12102](https://github.com/cosmos/cosmos-sdk/pull/12102) Staking keeper now is passed by reference instead of copy. Keeper's SetHooks no longer returns keeper. It updates the keeper in place instead. -* (linting) [#12141](https://github.com/cosmos/cosmos-sdk/pull/12141) Fix usability related linting for database. This means removing the infix Prefix from `prefix.NewPrefixWriter` and such so that it is `prefix.NewWriter` and making `db.DBConnection` and such into `db.Connection` -* (x/distribution) [#12434](https://github.com/cosmos/cosmos-sdk/pull/12434) `x/distribution` module `SetParams` keeper method definition is now updated to return `error`. -* (x/staking) [#12409](https://github.com/cosmos/cosmos-sdk/pull/12409) `x/staking` module `SetParams` keeper method definition is now updated to return `error`. -* (x/crisis) [#12445](https://github.com/cosmos/cosmos-sdk/pull/12445) `x/crisis` module `SetConstantFee` keeper method definition is now updated to return `error`. -* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) `x/gov` module refactored to use `Params` as single struct instead of `DepositParams`, `TallyParams` & `VotingParams`. -* (x/gov) [#12631](https://github.com/cosmos/cosmos-sdk/pull/12631) Migrate `x/gov` to self-managed parameters and deprecate it's usage of `x/params`. -* (x/bank) [#12630](https://github.com/cosmos/cosmos-sdk/pull/12630) `x/bank` module `SetParams` keeper method definition is now updated to return `error`. -* (x/bank) [#11859](https://github.com/cosmos/cosmos-sdk/pull/11859) Move the SendEnabled information out of the Params and into the state store directly. - The information can now be accessed using the BankKeeper. - Setting can be done using MsgSetSendEnabled as a governance proposal. - A SendEnabled query has been added to both GRPC and CLI. -* (appModule) Remove `Route`, `QuerierRoute` and `LegacyQuerierHandler` from AppModule Interface. -* (x/modules) Remove all LegacyQueries and related code from modules -* (store) [#11825](https://github.com/cosmos/cosmos-sdk/pull/11825) Make extension snapshotter interface safer to use, renamed the util function `WriteExtensionItem` to `WriteExtensionPayload`. -* (x/genutil)[#12956](https://github.com/cosmos/cosmos-sdk/pull/12956) `genutil.AppModuleBasic` has a new attribute: genesis transaction validation function. The existing validation logic is implemented in `genutiltypes.DefaultMessageValidator`. Use `genutil.NewAppModuleBasic` to create a new genutil Module Basic. -* (codec) [#12964](https://github.com/cosmos/cosmos-sdk/pull/12964) `ProtoCodec.MarshalInterface` now returns an error when serializing unregistered types and a subsequent `ProtoCodec.UnmarshalInterface` would fail. -* (x/staking) [#12973](https://github.com/cosmos/cosmos-sdk/pull/12973) Removed `stakingkeeper.RandomValidator`. Use `testutil.RandSliceElem(r, sk.GetAllValidators(ctx))` instead. - -### CLI Breaking Changes - -* / ->>>>>>> 1fb6f0ba0 (feat(x/auth): Add auth sim decoder case for AccountNumberStoreKeyPrefix (#13048)) ### Bug Fixes From 268b0129976085ef85b0dfddd6de30c60eeb4e45 Mon Sep 17 00:00:00 2001 From: Daniel Wedul Date: Thu, 25 Aug 2022 14:08:14 -0600 Subject: [PATCH 3/3] Move the improvements above bug fixes. --- CHANGELOG.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/CHANGELOG.md b/CHANGELOG.md index 181104c9d220..7a0d5f256cf2 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -37,15 +37,15 @@ Ref: https://keepachangelog.com/en/1.0.0/ ## [Unreleased] +### Improvements + +* [#13048](https://github.com/cosmos/cosmos-sdk/pull/13048) Add handling of AccountNumberStoreKeyPrefix to the x/auth simulation decoder. + ### Bug Fixes * (export) [#13029](https://github.com/cosmos/cosmos-sdk/pull/13029) Fix exporting the blockParams regression. * [#13046](https://github.com/cosmos/cosmos-sdk/pull/13046) Fix missing return statement in BaseApp.Query. -### Improvements - -* [#13048](https://github.com/cosmos/cosmos-sdk/pull/13048) Add handling of AccountNumberStoreKeyPrefix to the x/auth simulation decoder. - ## [v0.46.1](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.46.1) - 2022-08-24 ### Improvements