all: prep for v0.21.0 (#2921)

Author: vangent

docstore/mongodocstore/go.mod

@@ -22,7 +22,5 @@ require (
 	github.com/google/wire v0.4.0
 	github.com/xdg/stringprep v1.0.0 // indirect
 	go.mongodb.org/mongo-driver v1.4.4
-	gocloud.dev v0.20.0
+	gocloud.dev v0.21.0
 )
-
-replace gocloud.dev => ../../

pubsub/kafkapubsub/go.mod

@@ -21,7 +21,5 @@ require (
 	github.com/golang/snappy v0.0.2 // indirect
 	github.com/google/go-cmp v0.5.4
 	github.com/pierrec/lz4 v2.6.0+incompatible // indirect
-	gocloud.dev v0.20.0
+	gocloud.dev v0.21.0
 )
-
-replace gocloud.dev => ../../

pubsub/natspubsub/go.mod

@@ -21,7 +21,5 @@ require (
 	github.com/nats-io/jwt v1.2.2 // indirect
 	github.com/nats-io/nats-server/v2 v2.1.9
 	github.com/nats-io/nats.go v1.10.0
-	gocloud.dev v0.20.0
+	gocloud.dev v0.21.0
 )
-
-replace gocloud.dev => ../../

pubsub/rabbitpubsub/go.mod

@@ -18,7 +18,5 @@ go 1.12
 
 require (
 	github.com/streadway/amqp v1.0.0
-	gocloud.dev v0.20.0
+	gocloud.dev v0.21.0
 )
-
-replace gocloud.dev => ../../

samples/go.mod

@@ -30,24 +30,12 @@ require (
 	github.com/gorilla/mux v1.8.0
 	github.com/streadway/amqp v1.0.0
 	go.opencensus.io v0.22.5
-	gocloud.dev v0.20.0
-	gocloud.dev/docstore/mongodocstore v0.20.0
-	gocloud.dev/pubsub/kafkapubsub v0.20.0
-	gocloud.dev/pubsub/natspubsub v0.20.0
-	gocloud.dev/pubsub/rabbitpubsub v0.20.0
-	gocloud.dev/secrets/hashivault v0.20.0
+	gocloud.dev v0.21.0
+	gocloud.dev/docstore/mongodocstore v0.21.0
+	gocloud.dev/pubsub/kafkapubsub v0.21.0
+	gocloud.dev/pubsub/natspubsub v0.21.0
+	gocloud.dev/pubsub/rabbitpubsub v0.21.0
+	gocloud.dev/secrets/hashivault v0.21.0
 	google.golang.org/genproto v0.0.0-20201203001206-6486ece9c497
 	gopkg.in/pipe.v2 v2.0.0-20140414041502-3c2ca4d52544
 )
-
-replace gocloud.dev => ../
-
-replace gocloud.dev/docstore/mongodocstore => ../docstore/mongodocstore
-
-replace gocloud.dev/pubsub/kafkapubsub => ../pubsub/kafkapubsub
-
-replace gocloud.dev/pubsub/natspubsub => ../pubsub/natspubsub
-
-replace gocloud.dev/pubsub/rabbitpubsub => ../pubsub/rabbitpubsub
-
-replace gocloud.dev/secrets/hashivault => ../secrets/hashivault

secrets/hashivault/go.mod

@@ -25,8 +25,6 @@ require (
 	github.com/hashicorp/go-rootcerts v1.0.2 // indirect
 	github.com/hashicorp/vault/api v1.0.4
 	github.com/pierrec/lz4 v2.6.0+incompatible // indirect
-	gocloud.dev v0.20.0
+	gocloud.dev v0.21.0
 	gopkg.in/square/go-jose.v2 v2.5.1 // indirect
 )
-
-replace gocloud.dev => ../../