all: Implement suture v4-api (#6947)

lib/model/folder_sendrecv.go

@@ -28,7 +28,6 @@ import (
 	"github.com/syncthing/syncthing/lib/scanner"
 	"github.com/syncthing/syncthing/lib/sha256"
 	"github.com/syncthing/syncthing/lib/sync"
-	"github.com/syncthing/syncthing/lib/util"
 	"github.com/syncthing/syncthing/lib/versioner"
 	"github.com/syncthing/syncthing/lib/weakhash"
 )
@@ -140,7 +139,6 @@ func newSendReceiveFolder(model *model, fset *db.FileSet, ignores *ignore.Matche
 		writeLimiter:       newByteSemaphore(cfg.MaxConcurrentWrites),
 	}
 	f.folder.puller = f
-	f.folder.Service = util.AsService(f.serve, f.String())
 
 	if f.Copiers == 0 {
 		f.Copiers = defaultCopiers