Upgrade cosmos sdk to latest release.

go.mod

@@ -6,11 +6,11 @@ require (
 	github.com/avast/retry-go v2.7.0+incompatible
 	github.com/blang/semver v3.5.1+incompatible
 	github.com/boz/go-lifecycle v0.1.1-0.20190620234137-5139c86739b8
-	github.com/cosmos/cosmos-sdk v0.41.3
+	github.com/cosmos/cosmos-sdk v0.42.7
 	github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc // indirect
 	github.com/go-kit/kit v0.10.0
 	github.com/gogo/protobuf v1.3.3
-	github.com/golang/protobuf v1.4.3
+	github.com/golang/protobuf v1.5.2
 	github.com/gorilla/context v1.1.1
 	github.com/gorilla/mux v1.8.0
 	github.com/gorilla/websocket v1.4.2
@@ -21,25 +21,25 @@ require (
 	github.com/moby/term v0.0.0-20200312100748-672ec06f55cd
 	github.com/pkg/errors v0.9.1
 	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2 // indirect
-	github.com/prometheus/client_golang v1.8.0
+	github.com/prometheus/client_golang v1.10.0
 	github.com/rakyll/statik v0.1.7
 	github.com/rs/cors v1.7.1-0.20191011001009-dcbccb712443 // indirect
-	github.com/rs/zerolog v1.20.0
+	github.com/rs/zerolog v1.21.0
 	github.com/satori/go.uuid v1.2.0
 	github.com/shopspring/decimal v1.2.0
 	github.com/spf13/cast v1.3.1
-	github.com/spf13/cobra v1.1.1
+	github.com/spf13/cobra v1.1.3
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.7.1
 	github.com/stretchr/objx v0.2.1-0.20190415111823-35313a95ee26 // indirect
 	github.com/stretchr/testify v1.7.0
 	github.com/subosito/gotenv v1.2.1-0.20190917103637-de67a6614a4d // indirect
-	github.com/tendermint/tendermint v0.34.9
+	github.com/tendermint/tendermint v0.34.11
 	github.com/tendermint/tm-db v0.6.4
-	golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9
+	golang.org/x/sync v0.0.0-20201207232520-09787c993a3a
 	google.golang.org/appengine v1.6.6-0.20191016204603-16bce7d3dc4e // indirect
 	google.golang.org/genproto v0.0.0-20210114201628-6edceaf6022f
-	google.golang.org/grpc v1.35.0
+	google.golang.org/grpc v1.37.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 	k8s.io/api v0.19.3
 	k8s.io/apimachinery v0.20.2
@@ -55,13 +55,3 @@ replace github.com/keybase/go-keychain => github.com/99designs/go-keychain v0.0.
 replace github.com/gogo/protobuf => github.com/regen-network/protobuf v1.3.3-alpha.regen.1
 
 replace google.golang.org/grpc => google.golang.org/grpc v1.33.2
-
-replace github.com/cosmos/cosmos-sdk => github.com/ovrclk/cosmos-sdk v0.41.4-akash-4
-
-replace github.com/tendermint/tendermint => github.com/ovrclk/tendermint v0.34.9-akash-1
-
-replace (
-	github.com/cosmos/ledger-cosmos-go => github.com/ovrclk/ledger-cosmos-go v0.13.2
-	github.com/zondax/hid => github.com/troian/hid v0.9.9
-	github.com/zondax/ledger-go => github.com/ovrclk/ledger-go v0.13.4
-)