message: api: Use Caret to specify dependency versions.
diff: @@ -11,10 +11,10 @@ license = "Apache-2.0 OR BSD-3-Clause"
  lazy_static = "1.4.0"
  log = "0.4.8"
  dbs-uhttp = { version = "0.2.0" }
  -serde = { version = ">=1.0.27", features = ["rc"] }
  -serde_derive = ">=1.0.27"
  -serde_json = ">=1.0.9"
  -vmm-sys-util = ">=0.9.0"
  +serde = { version = "1.0.110", features = ["rc"] }
  +serde_derive = "1.0.110"
  +serde_json = "1.0.53"
  +vmm-sys-util = "0.9.0"
  url = "2.1.1"
  http = "0.2.1"
  nydus-utils = { path = "../utils" }
  