Mod: keep same go module version with buildkit

So that importing converter packge in buildkit without ambiguity.

Signed-off-by: Yan Song <[email protected]>

go.mod

@@ -1,18 +1,15 @@
 module github.com/containerd/nydus-snapshotter
 
-go 1.16
+go 1.17
 
 require (
 	github.com/containerd/containerd v1.6.1
 	github.com/containerd/continuity v0.2.2
 	github.com/docker/cli v20.10.0-beta1.0.20201029214301-1d20b15adc38+incompatible
-	github.com/docker/distribution v2.8.1+incompatible // indirect
-	github.com/docker/docker v1.6.1 // indirect
-	github.com/docker/libcontainer v2.2.1+incompatible // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da
 	github.com/google/go-containerregistry v0.5.1
 	github.com/google/uuid v1.2.0
-	github.com/opencontainers/image-spec v1.0.2 // indirect
+	github.com/opencontainers/go-digest v1.0.0
 	github.com/pkg/errors v0.9.1
 	github.com/prometheus/client_golang v1.11.0
 	github.com/prometheus/client_model v0.2.0
@@ -21,12 +18,42 @@ require (
 	github.com/stretchr/testify v1.7.0
 	github.com/urfave/cli/v2 v2.3.0
 	go.etcd.io/bbolt v1.3.6
+	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c
 	golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e
 	google.golang.org/grpc v1.43.0
 )
 
-replace (
-	cloud.google.com/go => cloud.google.com/go v0.81.0
-	github.com/containerd/containerd => github.com/containerd/containerd v1.6.1
-	github.com/opencontainers/runc => github.com/opencontainers/runc v1.0.3
+require (
+	github.com/Microsoft/go-winio v0.5.1 // indirect
+	github.com/Microsoft/hcsshim v0.9.2 // indirect
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/containerd/cgroups v1.0.3 // indirect
+	github.com/containerd/ttrpc v1.1.0 // indirect
+	github.com/containerd/typeurl v1.0.2 // indirect
+	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/docker/distribution v2.8.1+incompatible // indirect
+	github.com/docker/docker v1.6.1 // indirect
+	github.com/docker/docker-credential-helpers v0.6.3 // indirect
+	github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c // indirect
+	github.com/docker/libcontainer v2.2.1+incompatible // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/klauspost/compress v1.11.13 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.2-0.20181231171920-c182affec369 // indirect
+	github.com/moby/sys/mountinfo v0.5.0 // indirect
+	github.com/opencontainers/image-spec v1.0.2-0.20211117181255-693428a734f5 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	github.com/russross/blackfriday/v2 v2.0.1 // indirect
+	github.com/shurcooL/sanitized_anchor_name v1.0.0 // indirect
+	go.opencensus.io v0.23.0 // indirect
+	golang.org/x/net v0.0.0-20211216030914-fe4d6282115f // indirect
+	golang.org/x/text v0.3.7 // indirect
+	google.golang.org/genproto v0.0.0-20211208223120-3a66f561d7aa // indirect
+	google.golang.org/protobuf v1.27.1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )
+
+replace cloud.google.com/go => cloud.google.com/go v0.81.0