feat: plumb through context changes

go.mod

@@ -1,19 +1,23 @@
 module github.com/ipfs/go-mfs
 
 require (
-	github.com/ipfs/go-blockservice v0.1.1
-	github.com/ipfs/go-cid v0.0.7
-	github.com/ipfs/go-datastore v0.0.5
-	github.com/ipfs/go-ipfs-blockstore v0.0.1
+	github.com/ipfs/go-blockservice v0.2.0
+	github.com/ipfs/go-cid v0.1.0
+	github.com/ipfs/go-datastore v0.5.0
+	github.com/ipfs/go-ipfs-blockstore v0.2.0
 	github.com/ipfs/go-ipfs-chunker v0.0.1
-	github.com/ipfs/go-ipfs-exchange-offline v0.0.1
-	github.com/ipfs/go-ipfs-util v0.0.1
-	github.com/ipfs/go-ipld-format v0.0.2
+	github.com/ipfs/go-ipfs-exchange-offline v0.1.0
+	github.com/ipfs/go-ipfs-util v0.0.2
+	github.com/ipfs/go-ipld-format v0.2.0
 	github.com/ipfs/go-log v1.0.5
-	github.com/ipfs/go-merkledag v0.2.3
-	github.com/ipfs/go-path v0.0.7
-	github.com/ipfs/go-unixfs v0.2.7-0.20211112011223-bd53b6a811b1
-	github.com/libp2p/go-libp2p-testing v0.0.4
+	github.com/ipfs/go-merkledag v0.5.0
+	github.com/ipfs/go-path v0.2.0
+	github.com/ipfs/go-unixfs v0.3.0
+	github.com/ipld/go-ipld-prime v0.12.4-0.20211014180653-3ba656a3bc6b // indirect
+	github.com/libp2p/go-libp2p-testing v0.4.0
+	github.com/multiformats/go-multihash v0.0.17-0.20211012170226-654b06d7912a // indirect
+	golang.org/x/crypto v0.0.0-20210711020723-a769d52b0f97 // indirect
+	golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c // indirect
 )
 
 go 1.16