Update Prometheus and friends

Cargo.toml

@@ -12,16 +12,16 @@ categories = ["asynchronous", "network-programming","command-line-utilities"]
 readme = "README.md"
 
 [dependencies]
-anyhow = "1.0.28"
+anyhow = "1.0.31"
 byteorder = "1.3.4"
-clap = { version = "2.33.0", default-features = false, features = ["wrap_help"] }
+clap = { version = "2.33.1", default-features = false, features = ["wrap_help"] }
 clockpro-cache = "0.1.8"
 coarsetime = "0.1.13"
 daemonize-simple = "0.1.4"
 derivative = "2.1.1"
 dnsstamps = "0.1.4"
 env_logger = { version = "0.7.1", default-features = false, features = ["humantime"] }
-futures = { version = "0.3.4", features = ["async-await"] }
+futures = { version = "0.3.5", features = ["async-await"] }
 hyper = { version = "0.13.5", default_features = false, optional = true }
 ipext = "0.1.0"
 jemallocator = "0.3.2"
@@ -32,16 +32,16 @@ parking_lot = "0.10.2"
 privdrop = "0.3.4"
 rand = "0.7.3"
 rustc-hash = "1.1.0"
-serde = "1.0.106"
+serde = "1.0.110"
-serde_derive = "1.0.106"
+serde_derive = "1.0.110"
 serde-big-array = "0.3.0"
 siphasher = "0.3.3"
-tokio = { version = "0.2.20", features = ["fs", "rt-threaded", "time", "tcp", "udp", "stream", "parking_lot"] }
+tokio = { version = "0.2.21", features = ["fs", "rt-threaded", "time", "tcp", "udp", "stream", "parking_lot"] }
 toml = "0.5.6"
 
 [dependencies.prometheus]
 optional = true
-version = "0.8.0"
+version = "0.9.0"
 default_features = false
 features = ["process"]