Bump sdk (cosmos#771)

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

CHANGELOG.md

@@ -36,6 +36,15 @@ Ref: https://keepachangelog.com/en/1.0.0/
 
 ## [Unreleased]
 
+## [v4.1.1] - 2021-03-19
+
+This release bring improvements to keyring UX, tx search results, and multi-sig account migrations. 
+See the Cosmos SDK [release notes](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.42.2) for details. 
+
+### Bug Fixes
+
+* (sdk)  Bump SDK version to [v0.42.2](https://github.com/cosmos/cosmos-sdk/releases/tag/v0.42.2)
+
 ## [v4.1.0] - 2021-03-10
 
 ### Bug Fixes
@@ -290,7 +299,8 @@ See the [Tendermint v0.34.7 SDK changelog](https://github.com/tendermint/tenderm
 
 <!-- Release links -->
 
-[Unreleased]: https://github.com/cosmos/gaia/compare/v4.1.0...HEAD
+[Unreleased]: https://github.com/cosmos/gaia/compare/v4.1.1...HEAD
+[v4.1.1]: https://github.com/cosmos/gaia/releases/tag/v4.1.1
 [v4.1.0]: https://github.com/cosmos/gaia/releases/tag/v4.1.0
 [v4.0.6]: https://github.com/cosmos/gaia/releases/tag/v4.0.6
 [v4.0.5]: https://github.com/cosmos/gaia/releases/tag/v4.0.5

go.mod

@@ -5,7 +5,7 @@ go 1.15
 require (
 	github.com/btcsuite/btcd v0.21.0-beta
 	github.com/btcsuite/btcutil v1.0.2
-	github.com/cosmos/cosmos-sdk v0.42.1
+	github.com/cosmos/cosmos-sdk v0.42.2
 	github.com/ethereum/go-ethereum v1.10.1
 	github.com/gorilla/mux v1.8.0
 	github.com/pkg/errors v0.9.1

go.sum

@@ -145,8 +145,8 @@ github.com/coreos/go-systemd v0.0.0-20180511133405-39ca1b05acc7/go.mod h1:F5haX7
 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/coreos/pkg v0.0.0-20160727233714-3ac0863d7acf/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
-github.com/cosmos/cosmos-sdk v0.42.1 h1:/0SqvXdxbHBRUFRTLdiL4VYE18DMNXd2ONhC5d90EBQ=
-github.com/cosmos/cosmos-sdk v0.42.1/go.mod h1:xiLp1G8mumj82S5KLJGCAyeAlD+7VNomg/aRSJV12yk=
+github.com/cosmos/cosmos-sdk v0.42.2 h1:t2jIxV5DGN1ynOwuSIvQUUHr7tAePN1AG5ArM7o8qos=
+github.com/cosmos/cosmos-sdk v0.42.2/go.mod h1:xiLp1G8mumj82S5KLJGCAyeAlD+7VNomg/aRSJV12yk=
 github.com/cosmos/go-bip39 v0.0.0-20180819234021-555e2067c45d/go.mod h1:tSxLoYXyBmiFeKpvmq4dzayMdCjCnu8uqmCysIGBT2Y=
 github.com/cosmos/go-bip39 v1.0.0 h1:pcomnQdrdH22njcAatO0yWojsUnCO3y2tNoV1cb6hHY=
 github.com/cosmos/go-bip39 v1.0.0/go.mod h1:RNJv0H/pOIVgxw6KS7QeX2a0Uo0aKUlfhZ4xuwvCdJw=