Bump tracing from 0.1.15 to 0.1.16

Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.15 to 0.1.16.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.15...tracing-0.1.16)

Signed-off-by: dependabot[bot] <support@github.com>

Cargo.lock

@@ -2144,9 +2144,9 @@ dependencies = [
 
 [[package]]
 name = "tracing"
-version = "0.1.15"
+version = "0.1.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a41f40ed0e162c911ac6fcb53ecdc8134c46905fdbbae8c50add462a538b495f"
+checksum = "c2e2a2de6b0d5cbb13fc21193a2296888eaab62b6044479aafb3c54c01c29fcd"
 dependencies = [
  "cfg-if",
  "log",
@@ -2156,9 +2156,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99bbad0de3fd923c9c3232ead88510b783e5a4d16a6154adffa3d53308de984c"
+checksum = "f0693bf8d6f2bf22c690fc61a9d21ac69efdbb894a17ed596b9af0f01e64b84b"
 dependencies = [
  "proc-macro2 1.0.18",
  "quote 1.0.7",
@@ -2167,9 +2167,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-core"
-version = "0.1.10"
+version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0aa83a9a47081cd522c09c81b31aec2c9273424976f922ad61c053b58350b715"
+checksum = "94ae75f0d28ae10786f3b1895c55fe72e79928fd5ccdebb5438c75e93fec178f"
 dependencies = [
  "lazy_static",
 ]

tower-batch/Cargo.toml

@@ -10,7 +10,7 @@ tokio = { version = "0.2", features = ["time", "sync", "stream"] }
 tower = "0.3"
 futures-core = "0.3.5"
 pin-project = "0.4.20"
-tracing = "0.1.15"
+tracing = "0.1.16"
 tracing-futures = "0.2.4"
 futures = "0.3.5"
 
@@ -18,6 +18,6 @@ futures = "0.3.5"
 ed25519-zebra = "1.0"
 rand = "0.7"
 tokio = { version = "0.2", features = ["full"]}
-tracing = "0.1.15"
+tracing = "0.1.16"
 color-eyre = "0.5"
 zebra-test = { path = "../zebra-test/" }

zebra-consensus/Cargo.toml

@@ -13,7 +13,7 @@ rand = "0.7"
 redjubjub = { git = "https://github.com/ZcashFoundation/redjubjub.git", branch = "main"}
 tokio = { version = "0.2", features = ["time", "sync", "stream"] }
 tower = "0.3"
-tracing = "0.1.15"
+tracing = "0.1.16"
 tracing-futures = "0.2.4"
 
 tower-batch = { path = "../tower-batch/" }

zebra-state/Cargo.toml

@@ -20,7 +20,7 @@ serde = { version = "1", features = ["serde_derive"] }
 tokio = { version = "0.2.21", features = ["full"] }
 zebra-test = { path = "../zebra-test/" }
 spandoc = "0.1"
-tracing = "0.1.15"
+tracing = "0.1.16"
 tracing-futures = "0.2.4"
 tempdir = "0.3.7"
 color-eyre = "0.5"

zebra-test/Cargo.toml

@@ -13,7 +13,7 @@ lazy_static = "1.4.0"
 tower = "0.3.1"
 futures = "0.3.5"
 color-eyre = "0.5"
-tracing = "0.1.15"
+tracing = "0.1.16"
 tracing-subscriber = "0.2.7"
 tracing-error = "0.1.2"