address comments

CHANGELOG.md

@@ -117,7 +117,6 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#10816](https://github.com/cosmos/cosmos-sdk/pull/10816) Reuse blocked addresses from the bank module. No need to pass them to distribution. 
 * [\#10852](https://github.com/cosmos/cosmos-sdk/pull/10852) Move `x/gov/types` to `x/gov/types/v1beta2`.
 * [\#10868](https://github.com/cosmos/cosmos-sdk/pull/10868), [\#10989](https://github.com/cosmos/cosmos-sdk/pull/10989) The Gov keeper accepts now 2 more mandatory arguments, the ServiceMsgRouter and a maximum proposal metadata length.
-* (x/authz) [\#10447](https://github.com/cosmos/cosmos-sdk/pull/10447) authz `NewGrant` takes a new argument: block time, to correctly validate expire time.
 
 ### Client Breaking Changes
 
@@ -179,7 +178,6 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [\#10897](https://github.com/cosmos/cosmos-sdk/pull/10897) Fix: set a non-zero value on gas overflow.
 * [#9790](https://github.com/cosmos/cosmos-sdk/pull/10687) Fix behavior of `DecCoins.MulDecTruncate`.
 * (crypto) [#11027] Remove dependency on Tendermint core for xsalsa20symmetric.
-* (x/authz) [\#10447](https://github.com/cosmos/cosmos-sdk/pull/10447) Fix authz `NewGrant` expiration check.
 
 ### State Machine Breaking
 
@@ -195,6 +193,7 @@ Ref: https://keepachangelog.com/en/1.0.0/
 * [#10770](https://github.com/cosmos/cosmos-sdk/pull/10770) revert tx when block gas limit exceeded
 * [\#10868](https://github.com/cosmos/cosmos-sdk/pull/10868) Bump gov to v1beta2. Both v1beta1 and v1beta2 queries and Msgs are accepted.
 * [\#11011](https://github.com/cosmos/cosmos-sdk/pull/11011) Remove burning of deposits when qourum is not reached on a governance proposal and when the deposit is not fully met. 
+* (x/authz) [\#10447](https://github.com/cosmos/cosmos-sdk/pull/10447) Remove time.now() check in authz `NewGrant` validation.
 
 ### Deprecated
 

x/authz/msgs.go

@@ -228,7 +228,7 @@ func (msg MsgExec) Type() string {
 
 // Route implements the LegacyMsg.Route method.
 func (msg MsgExec) Route() string {
-	return sdk.MsgTypeURL(&msg) + "xxxx"
+	return sdk.MsgTypeURL(&msg)
 }
 
 // GetSignBytes implements the LegacyMsg.GetSignBytes method.