From 4285dace0ff49828db7f8528ca31159dd5fe3954 Mon Sep 17 00:00:00 2001
From: henil <dedaniahenil@gmail.com>
Date: Tue, 4 Oct 2022 19:06:06 +0530
Subject: [PATCH] - update dependencies to newer version to fix dependabot
 warnings - remove unused dependencies

---
 Cargo.lock             | 826 +++++++++++++++--------------------------
 benchmarks/Cargo.toml  |   5 +-
 rumqttc/Cargo.toml     |   7 +-
 rumqttd-old/Cargo.toml |   2 +-
 rumqttd/Cargo.toml     |   2 -
 5 files changed, 299 insertions(+), 543 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 474a33f12..532f4ca68 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "addr2line"
-version = "0.15.2"
+version = "0.17.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7a2e47a1fbe209ee101dd6d61285226744c6c8d3c21c8dc878ba6cb9f467f3a"
+checksum = "b9ecd88a8c8378ca913a680cd98f0f13ac67383d35993f86c90a70e3f137816b"
 dependencies = [
  "gimli",
 ]
@@ -36,24 +36,24 @@ dependencies = [
 
 [[package]]
 name = "aho-corasick"
-version = "0.7.15"
+version = "0.7.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7404febffaa47dac81aa44dba71523c9d069b1bdc50a77db41195149e17f68e5"
+checksum = "b4f55bd91a0978cbfd91c457a164bab8b4001c833b7f323132c0a4e1922dd44e"
 dependencies = [
  "memchr",
 ]
 
 [[package]]
 name = "alloc-no-stdlib"
-version = "2.0.3"
+version = "2.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35ef4730490ad1c4eae5c4325b2a95f521d023e5c885853ff7aca0a6a1631db3"
+checksum = "cc7bb162ec39d46ab1ca8c77bf72e890535becd1751bb45f64c597edb4c8c6b3"
 
 [[package]]
 name = "alloc-stdlib"
-version = "0.2.1"
+version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "697ed7edc0f1711de49ce108c541623a0af97c6c60b2f6e2b65229847ac843c2"
+checksum = "94fb8275041c72129eb51b7d0322c29b8387a0386127718b096429201a5d6ece"
 dependencies = [
  "alloc-no-stdlib",
 ]
@@ -87,15 +87,15 @@ dependencies = [
 
 [[package]]
 name = "anyhow"
-version = "1.0.63"
+version = "1.0.65"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a26fa4d7e3f2eebadf743988fc8aec9fa9a9e82611acafd77c1462ed6262440a"
+checksum = "98161a4e3e2184da77bb14f02184cdd111e83bbbcc9979dfee3c44b9a85f5602"
 
 [[package]]
 name = "argh"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7e7e4aa7e40747e023c0761dafcb42333a9517575bbf1241747f68dd3177a62"
+checksum = "c375edecfd2074d5edcc31396860b6e54b6f928714d0e097b983053fac0cabe3"
 dependencies = [
  "argh_derive",
  "argh_shared",
@@ -103,12 +103,12 @@ dependencies = [
 
 [[package]]
 name = "argh_derive"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69f2bd7ff6ed6414f4e5521bd509bae46454bbd513801767ced3f21a751ab4bc"
+checksum = "aa013479b80109a1bf01a039412b0f0013d716f36921226d86c6709032fb7a03"
 dependencies = [
  "argh_shared",
- "heck",
+ "heck 0.4.0",
  "proc-macro2",
  "quote",
  "syn",
@@ -116,9 +116,9 @@ dependencies = [
 
 [[package]]
 name = "argh_shared"
-version = "0.1.8"
+version = "0.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47253b98986dafc7a3e1cf3259194f1f47ac61abb57a57f46ec09e48d004ecda"
+checksum = "149f75bbec1827618262e0855a68f0f9a7f2edc13faebf33c4f16d6725edb6a9"
 
 [[package]]
 name = "arrayvec"
@@ -131,20 +131,9 @@ dependencies = [
 
 [[package]]
 name = "ascii"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbf56136a5198c7b01a49e3afcbef6cf84597273d298f54432926024107b0109"
-
-[[package]]
-name = "async-channel"
-version = "1.7.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e14485364214912d3b19cc3435dde4df66065127f05fa0d75c712f36f12c2f28"
-dependencies = [
- "concurrent-queue",
- "event-listener",
- "futures-core",
-]
+checksum = "d92bec98840b8f03a5ff5413de5293bfcd8bf96467cf5452609f939ec6f5de16"
 
 [[package]]
 name = "async-trait"
@@ -198,15 +187,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "atomic"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b88d82667eca772c4aa12f0f1348b3ae643424c8876448f3f7bd5787032e234c"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "atty"
 version = "0.2.14"
@@ -226,9 +206,9 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "backtrace"
-version = "0.3.59"
+version = "0.3.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4717cfcbfaa661a0fd48f8453951837ae7e8f81e481fbb136e3202d72805a744"
+checksum = "cab84319d616cfb654d03394f38ab7e6f0919e181b1b57e1fd15e7fb4077d9a7"
 dependencies = [
  "addr2line",
  "cc",
@@ -239,12 +219,6 @@ dependencies = [
  "rustc-demangle",
 ]
 
-[[package]]
-name = "base64"
-version = "0.12.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3441f0f7b02788e948e47f457ca01f1d7e6d92c693bc132c22b087d3141c03ff"
-
 [[package]]
 name = "base64"
 version = "0.13.0"
@@ -255,15 +229,12 @@ checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
 name = "benchmarks"
 version = "0.4.0"
 dependencies = [
- "argh",
- "async-channel",
- "bytes 1.2.1",
+ "bytes",
  "futures 0.3.24",
  "itoa 0.4.8",
  "jemallocator",
- "pprof 0.3.23",
+ "pprof",
  "pretty_env_logger",
- "prost 0.6.1",
  "rumqttc",
  "rumqttd-old",
  "serde",
@@ -273,9 +244,9 @@ dependencies = [
 
 [[package]]
 name = "bitflags"
-version = "1.2.1"
+version = "1.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf1de2fe8c75bc145a2f577add951f8134889b4795d47466a54a5c846d691693"
+checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "block-buffer"
@@ -288,9 +259,9 @@ dependencies = [
 
 [[package]]
 name = "block-buffer"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bf7fe51849ea569fd452f37822f606a5cabb684dc918707a0193fd4664ff324"
+checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
 dependencies = [
  "generic-array",
 ]
@@ -344,12 +315,6 @@ version = "1.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "14c189c53d098945499cdfa7ecc63567cf3886b3332b312a5b4585d8d3a6a610"
 
-[[package]]
-name = "bytes"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
-
 [[package]]
 name = "bytes"
 version = "1.2.1"
@@ -393,11 +358,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bfd4d1b31faaa3a89d7934dbded3111da0d2ef28e3ebccdb4f0179f5929d1ef1"
 dependencies = [
  "iana-time-zone",
- "js-sys",
  "num-integer",
  "num-traits",
- "time 0.1.44",
- "wasm-bindgen",
  "winapi",
 ]
 
@@ -422,6 +384,15 @@ dependencies = [
  "vec_map",
 ]
 
+[[package]]
+name = "cmake"
+version = "0.1.48"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8ad8cef104ac57b68b89df3208164d228503abbdce70f6880ffa3d970e7443a"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "color-backtrace"
 version = "0.4.2"
@@ -499,9 +470,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.4"
+version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc948ebb96241bb40ab73effeb80d9f93afaad49359d159a5e61be51619fe813"
+checksum = "28d997bd5e24a5928dd43e46dc529867e207907fe0b239c3477d924f7f2ca320"
 dependencies = [
  "libc",
 ]
@@ -515,26 +486,6 @@ dependencies = [
  "cfg-if 1.0.0",
 ]
 
-[[package]]
-name = "crossbeam-channel"
-version = "0.5.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2dd04ddaf88237dc3b8d8f9a3c1004b506b54b3313403944054d23c0870c521"
-dependencies = [
- "cfg-if 1.0.0",
- "crossbeam-utils",
-]
-
-[[package]]
-name = "crossbeam-utils"
-version = "0.8.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51887d4adc7b564537b15adcfb307936f8075dfcd5f00dde9a9f1d29383682bc"
-dependencies = [
- "cfg-if 1.0.0",
- "once_cell",
-]
-
 [[package]]
 name = "crypto-common"
 version = "0.1.6"
@@ -557,9 +508,9 @@ dependencies = [
 
 [[package]]
 name = "debugid"
-version = "0.7.3"
+version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d6ee87af31d84ef885378aebca32be3d682b0e0dc119d5b4860a2c5bb5046730"
+checksum = "bef552e6f588e446098f6ba40d89ac146c8c7b64aade83c051ee00bb5d2bc18d"
 dependencies = [
  "uuid",
 ]
@@ -597,11 +548,11 @@ dependencies = [
 
 [[package]]
 name = "digest"
-version = "0.10.3"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2fb860ca6fafa5552fb6d0e816a69c8e49f0908bf524e30a90d97c85892d506"
+checksum = "adfbc57365a37acbd2ebf2b64d7e69bb766e2fea813521ed536f5d0520dcf86c"
 dependencies = [
- "block-buffer 0.10.2",
+ "block-buffer 0.10.3",
  "crypto-common",
 ]
 
@@ -680,15 +631,6 @@ dependencies = [
  "termcolor",
 ]
 
-[[package]]
-name = "envy"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f47e0157f2cb54f5ae1bd371b30a2ae4311e1c028f575cd4e81de7353215965"
-dependencies = [
- "serde",
-]
-
 [[package]]
 name = "event-listener"
 version = "2.5.3"
@@ -704,20 +646,6 @@ dependencies = [
  "instant",
 ]
 
-[[package]]
-name = "figment"
-version = "0.10.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "790b4292c72618abbab50f787a477014fe15634f96291de45672ce46afe122df"
-dependencies = [
- "atomic",
- "pear",
- "serde",
- "toml",
- "uncased",
- "version_check",
-]
-
 [[package]]
 name = "filetime"
 version = "0.2.17"
@@ -730,11 +658,23 @@ dependencies = [
  "windows-sys",
 ]
 
+[[package]]
+name = "findshlibs"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "40b9e59cd0f7e0806cca4be089683ecb6434e602038df21fe6bf6711b2f07f64"
+dependencies = [
+ "cc",
+ "lazy_static",
+ "libc",
+ "winapi",
+]
+
 [[package]]
 name = "fixedbitset"
-version = "0.2.0"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37ab347416e802de484e4d03c7316c48f1ecb56574dfd4a46a80f173ce1de04d"
+checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flume"
@@ -772,11 +712,10 @@ checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b"
 
 [[package]]
 name = "form_urlencoded"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fc25a87fa4fd2094bffb06925852034d90a17f0d1e05197d4956d3555752191"
+checksum = "a9c384f161156f5260c24a097c56119f9be8c798586aecc13afbcbe7b7e26bf8"
 dependencies = [
- "matches",
  "percent-encoding",
 ]
 
@@ -901,7 +840,7 @@ dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "wasm-bindgen",
 ]
 
@@ -919,9 +858,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.24.0"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4075386626662786ddb0ec9081e7c7eeb1ba31951f447ca780ef9f5d568189"
+checksum = "22030e2c5a68ec659fde1e949a745124b48e6fa8b045b7ed5bd1fe4ccc5c4e5d"
 
 [[package]]
 name = "git2"
@@ -951,7 +890,7 @@ version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5ca32592cf21ac7ccab1825cd87f6c9b3d9022c44d086172ed0966bec8af30be"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "fnv",
  "futures-core",
  "futures-sink",
@@ -960,7 +899,7 @@ dependencies = [
  "indexmap",
  "slab",
  "tokio",
- "tokio-util 0.7.3",
+ "tokio-util",
  "tracing",
 ]
 
@@ -975,18 +914,18 @@ dependencies = [
 
 [[package]]
 name = "headers"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cff78e5788be1e0ab65b04d306b2ed5092c815ec97ec70f4ebd5aee158aa55d"
+checksum = "f3e372db8e5c0d213e0cd0b9be18be2aca3d44cf2fe30a9d46a65581cd454584"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "bitflags",
- "bytes 1.2.1",
+ "bytes",
  "headers-core",
  "http",
  "httpdate",
  "mime",
- "sha-1 0.10.0",
+ "sha1 0.10.5",
 ]
 
 [[package]]
@@ -1007,6 +946,12 @@ dependencies = [
  "unicode-segmentation",
 ]
 
+[[package]]
+name = "heck"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2540771e65fc8cb83cd6e8a237f70c319bd5c29f78ed1084ba5d50eeac86f7f9"
+
 [[package]]
 name = "hermit-abi"
 version = "0.1.19"
@@ -1022,7 +967,7 @@ version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75f43d41e26995c17e71ee126451dd3941010b0514a81a9d11f3b341debc2399"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "fnv",
  "itoa 1.0.3",
 ]
@@ -1033,7 +978,7 @@ version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "http",
  "pin-project-lite",
 ]
@@ -1065,7 +1010,7 @@ version = "0.14.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "02c929dc5c39e335a03c405292728118860721b10190d98c2a0f0efd5baafbac"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "futures-channel",
  "futures-core",
  "futures-util",
@@ -1089,7 +1034,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "hyper",
  "native-tls",
  "tokio",
@@ -1098,25 +1043,23 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.47"
+version = "0.1.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c495f162af0bf17656d0014a0eded5f3cd2f365fdd204548c2869db89359dc7"
+checksum = "fd911b35d940d2bd0bea0f9100068e5b97b51a1cbe13d13382f132e0365257a0"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
  "js-sys",
- "once_cell",
  "wasm-bindgen",
  "winapi",
 ]
 
 [[package]]
 name = "idna"
-version = "0.2.3"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "418a0a6fab821475f634efe3ccc45c013f742efe03d853e8d3355d5cb850ecf8"
+checksum = "e14ddfc70884202db2244c223200c204c2bda1bc6e0998d11b5e024d657209e6"
 dependencies = [
- "matches",
  "unicode-bidi",
  "unicode-normalization",
 ]
@@ -1133,28 +1076,22 @@ dependencies = [
 
 [[package]]
 name = "inferno"
-version = "0.10.12"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de3886428c6400486522cf44b8626e7b94ad794c14390290f2a274dcf728a58f"
+checksum = "bb31a5d9068fccb34562007cd564bb08fff1478255b0534c549e93fcb658cd90"
 dependencies = [
  "ahash",
  "atty",
  "indexmap",
  "itoa 1.0.3",
- "lazy_static",
  "log",
  "num-format",
+ "once_cell",
  "quick-xml",
  "rgb",
  "str_stack",
 ]
 
-[[package]]
-name = "inlinable_string"
-version = "0.1.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c8fae54786f62fb2918dcfae3d568594e50eb9b5c25bf04371af6fe7516452fb"
-
 [[package]]
 name = "instant"
 version = "0.1.12"
@@ -1172,18 +1109,9 @@ checksum = "879d54834c8c76457ef4293a689b2a8c59b076067ad77b15efafbb05f92a592b"
 
 [[package]]
 name = "itertools"
-version = "0.8.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f56a2d0bc861f9165be4eb3442afd3c236d8a98afd426f65d92324ae1091a484"
-dependencies = [
- "either",
-]
-
-[[package]]
-name = "itertools"
-version = "0.9.0"
+version = "0.10.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "284f18f85651fe11e8a991b2adb42cb078325c996ed026d994719efcfca1d54b"
+checksum = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"
 dependencies = [
  "either",
 ]
@@ -1234,18 +1162,18 @@ dependencies = [
 
 [[package]]
 name = "jobserver"
-version = "0.1.24"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af25a77299a7f711a01975c35a6a424eb6862092cc2d6c72c4ed6cbc56dfc1fa"
+checksum = "068b1ee6743e4d11fb9c6a1e6064b3693a1b600e7f5f5988047d98b3dc9fb90b"
 dependencies = [
  "libc",
 ]
 
 [[package]]
 name = "js-sys"
-version = "0.3.59"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "258451ab10b34f8af53416d1fdab72c22e805f0c92a1136d59470ec0b11138b2"
+checksum = "49409df3e3bf0856b916e2ceaca09ee28e6871cf7d9ce97a692cacfdb2a25a47"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -1261,20 +1189,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "jsonwebtoken"
-version = "7.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afabcc15e437a6484fc4f12d0fd63068fe457bf93f1c148d3d9649c60b103f32"
-dependencies = [
- "base64 0.12.3",
- "pem",
- "ring",
- "serde",
- "serde_json",
- "simple_asn1",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -1283,9 +1197,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.132"
+version = "0.2.134"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8371e4e5341c3a96db127eb2465ac681ced4c433e01dd0e938adbef26ba93ba5"
+checksum = "329c933548736bc49fd575ee68c89e8be4d260064184389a5b77517cddd99ffb"
 
 [[package]]
 name = "libgit2-sys"
@@ -1319,9 +1233,9 @@ checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
 
 [[package]]
 name = "lock_api"
-version = "0.4.8"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f80bf5aacaf25cbfc8210d1cfb718f2bf3b11c4c54e5afe36c236853a8ec390"
+checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -1344,9 +1258,9 @@ checksum = "a3e378b66a060d48947b590737b30a1be76706c8dd7b8ba0f2fe3989c68a853f"
 
 [[package]]
 name = "memchr"
-version = "2.3.4"
+version = "2.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ee1c47aaa256ecabcaea351eae4a9b01ef39ed810004e298d2511ed284b1525"
+checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
 
 [[package]]
 name = "memmap"
@@ -1367,15 +1281,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "memoffset"
-version = "0.6.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5aa361d4faea93603064a027415f07bd8e1d5c88c9fbf68bf56a285428fd79ce"
-dependencies = [
- "autocfg",
-]
-
 [[package]]
 name = "mime"
 version = "0.3.16"
@@ -1400,12 +1305,11 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.4.4"
+version = "0.5.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a92518e98c078586bc6c934028adcca4c92a53d6a958196de835170a01d84e4b"
+checksum = "96590ba8f175222643a85693f33d26e9c8a015f599c216509b1a6894af675d34"
 dependencies = [
  "adler",
- "autocfg",
 ]
 
 [[package]]
@@ -1416,19 +1320,10 @@ checksum = "57ee1c23c7c63b0c9250c339ffdc69255f110b298b901b9f6c82547b7b87caaf"
 dependencies = [
  "libc",
  "log",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "windows-sys",
 ]
 
-[[package]]
-name = "mqttbytes"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a7bd39d24e28e1544d74ff5746e322a477e52353c8ba7adcaa83d2e760752853"
-dependencies = [
- "bytes 1.2.1",
-]
-
 [[package]]
 name = "multimap"
 version = "0.8.3"
@@ -1482,27 +1377,13 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.19.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2ccba0cfe4fdf15982d1674c69b1fd80bad427d293849982668dfe454bd61f2"
-dependencies = [
- "bitflags",
- "cc",
- "cfg-if 1.0.0",
- "libc",
-]
-
-[[package]]
-name = "nix"
-version = "0.20.2"
+version = "0.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5e06129fb611568ef4e868c14b326274959aa70ff7776e9d55323531c374945"
+checksum = "195cdbc1741b8134346d515b3a56a1c94b0912758009cfd53f99ea0f57b065fc"
 dependencies = [
  "bitflags",
- "cc",
  "cfg-if 1.0.0",
  "libc",
- "memoffset",
 ]
 
 [[package]]
@@ -1523,24 +1404,13 @@ dependencies = [
 
 [[package]]
 name = "ntapi"
-version = "0.3.7"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c28774a7fd2fbb4f0babd8237ce554b73af68021b5f695a3cebd6c59bac0980f"
+checksum = "bc51db7b362b205941f71232e56c625156eb9a929f8cf74a428fd5bc094a4afc"
 dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "num-bigint"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "090c7f9998ee0ff65aa5b723e4009f7b217707f1fb5ea551329cc4d6231fb304"
-dependencies = [
- "autocfg",
- "num-integer",
- "num-traits",
-]
-
 [[package]]
 name = "num-format"
 version = "0.4.0"
@@ -1591,15 +1461,18 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.24.0"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a5b3dd1c072ee7963717671d1ca129f1048fda25edea6b752bfc71ac8854170"
+checksum = "21158b2c33aa6d4561f1c0a6ea283ca92bc54802a93b263e910746d679a7eb53"
+dependencies = [
+ "memchr",
+]
 
 [[package]]
 name = "once_cell"
-version = "1.14.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f7254b99e31cad77da24b08ebf628882739a608578bb1bcdfc1f9c21260d7c0"
+checksum = "e82dad04139b71a90c080c8463fe0dc7902db5192d939bd0950f074d014339e1"
 
 [[package]]
 name = "opaque-debug"
@@ -1609,9 +1482,9 @@ checksum = "624a8340c38c1b80fd549087862da4ba43e08858af025b236e509b6649fc13d5"
 
 [[package]]
 name = "openssl"
-version = "0.10.41"
+version = "0.10.42"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "618febf65336490dfcf20b73f885f5651a0c89c64c2d4a8c3662585a70bf5bd0"
+checksum = "12fc0523e3bd51a692c8850d075d74dc062ccf251c0110668cbd921917118a13"
 dependencies = [
  "bitflags",
  "cfg-if 1.0.0",
@@ -1641,9 +1514,9 @@ checksum = "ff011a302c396a5197692431fc1948019154afc178baf7d8e37367442a4601cf"
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.75"
+version = "0.9.76"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5f9bd0c2710541a3cda73d6f9ac4f1b240de4ae261065d309dbe73d9dceb42f"
+checksum = "5230151e44c0f05157effb743e8d517472843121cf9243e8b81393edb5acd9ce"
 dependencies = [
  "autocfg",
  "cc",
@@ -1725,51 +1598,17 @@ version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8835116a5c179084a830efb3adc117ab007512b535bc1a21c991d3b32a6b44dd"
 
-[[package]]
-name = "pear"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "15e44241c5e4c868e3eaa78b7c1848cadd6344ed4f54d029832d32b415a58702"
-dependencies = [
- "inlinable_string",
- "pear_codegen",
- "yansi",
-]
-
-[[package]]
-name = "pear_codegen"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82a5ca643c2303ecb740d506539deba189e16f2754040a42901cd8105d0282d0"
-dependencies = [
- "proc-macro2",
- "proc-macro2-diagnostics",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "pem"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd56cbd21fea48d0c440b41cd69c589faacade08c992d9a54e471b79d0fd13eb"
-dependencies = [
- "base64 0.13.0",
- "once_cell",
- "regex",
-]
-
 [[package]]
 name = "percent-encoding"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
+checksum = "478c572c3d73181ff3c2539045f6eb99e5491218eae919370993b890cdbdd98e"
 
 [[package]]
 name = "pest"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b0560d531d1febc25a3c9398a62a71256c0178f2e3443baedd9ad4bb8c9deb4"
+checksum = "dbc7bc69c062e492337d74d59b120c274fd3d261b6bf6d3207d499b4b379c41a"
 dependencies = [
  "thiserror",
  "ucd-trie",
@@ -1777,9 +1616,9 @@ dependencies = [
 
 [[package]]
 name = "pest_derive"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "905708f7f674518498c1f8d644481440f476d39ca6ecae83319bba7c6c12da91"
+checksum = "60b75706b9642ebcb34dab3bc7750f811609a0eb1dd8b88c2d15bf628c1c65b2"
 dependencies = [
  "pest",
  "pest_generator",
@@ -1787,9 +1626,9 @@ dependencies = [
 
 [[package]]
 name = "pest_generator"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5803d8284a629cc999094ecd630f55e91b561a1d1ba75e233b00ae13b91a69ad"
+checksum = "f4f9272122f5979a6511a749af9db9bfc810393f63119970d7085fed1c4ea0db"
 dependencies = [
  "pest",
  "pest_meta",
@@ -1800,20 +1639,20 @@ dependencies = [
 
 [[package]]
 name = "pest_meta"
-version = "2.3.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1538eb784f07615c6d9a8ab061089c6c54a344c5b4301db51990ca1c241e8c04"
+checksum = "4c8717927f9b79515e565a64fe46c38b8cd0427e64c40680b14a7365ab09ac8d"
 dependencies = [
  "once_cell",
  "pest",
- "sha-1 0.10.0",
+ "sha1 0.10.5",
 ]
 
 [[package]]
 name = "petgraph"
-version = "0.5.1"
+version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "467d164a6de56270bd7c4d070df81d07beace25012d5103ced4e9ff08d6afdb7"
+checksum = "e6d5014253a1331579ce62aa67443b4a658c5e7dd03d4bc6d302b94474888143"
 dependencies = [
  "fixedbitset",
  "indexmap",
@@ -1875,41 +1714,23 @@ checksum = "5da3b0203fd7ee5720aa0b5e790b591aa5d3f41c3ed2c34a3a393382198af2f7"
 
 [[package]]
 name = "pprof"
-version = "0.3.23"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f7aa7f5e5c512dd7f44276e636257ed2c07da7800aa4a7b654320292bf571d00"
-dependencies = [
- "backtrace",
- "inferno",
- "lazy_static",
- "libc",
- "log",
- "nix 0.19.1",
- "parking_lot 0.11.2",
- "prost 0.7.0",
- "prost-build",
- "prost-derive 0.7.0",
- "symbolic-demangle",
- "tempfile",
- "thiserror",
-]
-
-[[package]]
-name = "pprof"
-version = "0.4.5"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d78fcdebc1569625891b4fefed7ece660af53082529d03d9c6e8d01b3880ab92"
+checksum = "d6472bfed9475542ac46c518734a8d06d71b0f6cb2c17f904aa301711a57786f"
 dependencies = [
  "backtrace",
+ "cfg-if 1.0.0",
+ "findshlibs",
  "inferno",
- "lazy_static",
  "libc",
  "log",
- "nix 0.20.2",
- "parking_lot 0.11.2",
- "prost 0.7.0",
+ "nix",
+ "once_cell",
+ "parking_lot 0.12.1",
+ "prost",
  "prost-build",
- "prost-derive 0.7.0",
+ "prost-derive",
+ "smallvec",
  "symbolic-demangle",
  "tempfile",
  "thiserror",
@@ -1981,85 +1802,53 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.43"
+version = "1.0.46"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a2ca2c61bc9f3d74d2886294ab7b9853abd9c1ad903a3ac7815c58989bb7bab"
+checksum = "94e2ef8dbfc347b10c094890f778ee2e36ca9bb4262e86dc99cd217e35f3470b"
 dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "proc-macro2-diagnostics"
-version = "0.9.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4bf29726d67464d49fa6224a1d07936a8c08bb3fba727c7493f6cf1616fdaada"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn",
- "version_check",
- "yansi",
-]
-
-[[package]]
-name = "prost"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce49aefe0a6144a45de32927c77bd2859a5f7677b55f220ae5b744e87389c212"
-dependencies = [
- "bytes 0.5.6",
- "prost-derive 0.6.1",
-]
-
 [[package]]
 name = "prost"
-version = "0.7.0"
+version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e6984d2f1a23009bd270b8bb56d0926810a3d483f59c987d77969e9d8e840b2"
+checksum = "71adf41db68aa0daaefc69bb30bcd68ded9b9abaad5d1fbb6304c4fb390e083e"
 dependencies = [
- "bytes 1.2.1",
- "prost-derive 0.7.0",
+ "bytes",
+ "prost-derive",
 ]
 
 [[package]]
 name = "prost-build"
-version = "0.7.0"
+version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32d3ebd75ac2679c2af3a92246639f9fcc8a442ee420719cc4fe195b98dd5fa3"
+checksum = "8ae5a4388762d5815a9fc0dea33c56b021cdc8dde0c55e0c9ca57197254b0cab"
 dependencies = [
- "bytes 1.2.1",
- "heck",
- "itertools 0.9.0",
+ "bytes",
+ "cfg-if 1.0.0",
+ "cmake",
+ "heck 0.4.0",
+ "itertools",
+ "lazy_static",
  "log",
  "multimap",
  "petgraph",
- "prost 0.7.0",
+ "prost",
  "prost-types",
+ "regex",
  "tempfile",
  "which",
 ]
 
 [[package]]
 name = "prost-derive"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "537aa19b95acde10a12fec4301466386f757403de4cd4e5b4fa78fb5ecb18f72"
-dependencies = [
- "anyhow",
- "itertools 0.8.2",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "prost-derive"
-version = "0.7.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "169a15f3008ecb5160cba7d37bcd690a7601b6d30cfb87a117d45e59d52af5d4"
+checksum = "7b670f45da57fb8542ebdbb6105a925fe571b67f9e7ed9f47a06a84e72b4e7cc"
 dependencies = [
  "anyhow",
- "itertools 0.9.0",
+ "itertools",
  "proc-macro2",
  "quote",
  "syn",
@@ -2067,12 +1856,12 @@ dependencies = [
 
 [[package]]
 name = "prost-types"
-version = "0.7.0"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b518d7cdd93dab1d1122cf07fa9a60771836c668dde9d9e2a139f957f0d9f1bb"
+checksum = "2d0a014229361011dc8e69c8a1ec6c2e8d0f2af7c91e3ea3f5b2170298461e68"
 dependencies = [
- "bytes 1.2.1",
- "prost 0.7.0",
+ "bytes",
+ "prost",
 ]
 
 [[package]]
@@ -2083,9 +1872,9 @@ checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
 
 [[package]]
 name = "quick-xml"
-version = "0.22.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8533f14c8382aaad0d592c812ac3b826162128b65662331e1127b45c3d18536b"
+checksum = "11bafc859c6815fbaffbbbf4229ecb767ac913fecb27f9ad4343662e9ef099ea"
 dependencies = [
  "memchr",
 ]
@@ -2122,9 +1911,9 @@ dependencies = [
 
 [[package]]
 name = "rand_core"
-version = "0.6.3"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
+checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
  "getrandom",
 ]
@@ -2151,9 +1940,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.4.6"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a26af418b574bd56588335b3a3659a65725d4e636eb1016c2f9e3b38c7cc759"
+checksum = "4c4eb3267174b8c6c2f654116623910a0fef09c4753f8dd83db29c48a0df988b"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2177,12 +1966,12 @@ dependencies = [
 
 [[package]]
 name = "reqwest"
-version = "0.11.11"
+version = "0.11.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b75aa69a3f06bbcc66ede33af2af253c6f7a86b1ca0033f60c580a27074fbf92"
+checksum = "431949c384f4e2ae07605ccaa56d1d9d2ecdb5cadd4f9577ccfab29f2e5149fc"
 dependencies = [
- "base64 0.13.0",
- "bytes 1.2.1",
+ "base64",
+ "bytes",
  "encoding_rs",
  "futures-core",
  "futures-util",
@@ -2193,10 +1982,10 @@ dependencies = [
  "hyper-tls",
  "ipnet",
  "js-sys",
- "lazy_static",
  "log",
  "mime",
  "native-tls",
+ "once_cell",
  "percent-encoding",
  "pin-project-lite",
  "serde",
@@ -2214,9 +2003,9 @@ dependencies = [
 
 [[package]]
 name = "rgb"
-version = "0.8.33"
+version = "0.8.34"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3b221de559e4a29df3b957eec92bc0de6bc8eaf6ca9cfed43e5e1d67ff65a34"
+checksum = "3603b7d71ca82644f79b5a06d1220e9a58ede60bd32255f698cb1af8838b8db3"
 dependencies = [
  "bytemuck",
 ]
@@ -2242,7 +2031,7 @@ version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "88073939a61e5b7680558e6be56b419e208420c2adb92be54921fa6b72283f1a"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "bitflags",
  "serde",
 ]
@@ -2253,7 +2042,7 @@ version = "3.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "18b2380c42510ef4a28b5f228a174c801e0dec590103e215e60812e2e2f34d05"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "brotli",
  "chrono",
  "deflate",
@@ -2265,9 +2054,9 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
- "sha1",
+ "sha1 0.6.1",
  "threadpool",
- "time 0.3.14",
+ "time",
  "tiny_http",
  "url",
 ]
@@ -2277,14 +2066,11 @@ name = "rumqttc"
 version = "0.17.0"
 dependencies = [
  "async-tungstenite 0.16.1",
- "bytes 1.2.1",
+ "bytes",
  "color-backtrace",
- "crossbeam-channel",
- "envy",
  "flume",
  "futures 0.3.24",
  "http",
- "jsonwebtoken",
  "log",
  "matches",
  "pollster",
@@ -2305,14 +2091,12 @@ dependencies = [
 name = "rumqttd"
 version = "0.12.0-beta.1"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "config",
- "figment",
  "flume",
  "futures-util",
  "jemallocator",
  "log",
- "mqttbytes",
  "parking_lot 0.11.2",
  "pretty_assertions 1.3.0",
  "pretty_env_logger",
@@ -2328,8 +2112,8 @@ dependencies = [
  "tokio",
  "tokio-native-tls",
  "tokio-rustls",
- "tokio-tungstenite",
- "tokio-util 0.7.3",
+ "tokio-tungstenite 0.15.0",
+ "tokio-util",
  "vergen",
  "websocket-codec",
  "ws_stream_tungstenite 0.8.0",
@@ -2340,13 +2124,13 @@ name = "rumqttd-old"
 version = "0.11.0"
 dependencies = [
  "argh",
- "bytes 1.2.1",
+ "bytes",
  "confy",
  "futures-util",
  "jackiechan",
  "jemallocator",
  "log",
- "pprof 0.4.5",
+ "pprof",
  "pretty_assertions 0.6.1",
  "pretty_env_logger",
  "rustls-pemfile 0.3.0",
@@ -2408,13 +2192,22 @@ dependencies = [
  "security-framework",
 ]
 
+[[package]]
+name = "rustls-pemfile"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5eebeaeb360c87bfb72e84abdb3447159c0eaececf1bef2aecd65a8be949d1c9"
+dependencies = [
+ "base64",
+]
+
 [[package]]
 name = "rustls-pemfile"
 version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ee86d63972a7c661d1536fefe8c3c8407321c3df668891286de28abcd087360"
 dependencies = [
- "base64 0.13.0",
+ "base64",
 ]
 
 [[package]]
@@ -2423,7 +2216,7 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0864aeff53f8c05aa08d86e5ef839d3dfcf07aeba2db32f12db0ef716e87bd55"
 dependencies = [
- "base64 0.13.0",
+ "base64",
 ]
 
 [[package]]
@@ -2478,9 +2271,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "2.3.1"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "23a2ac85147a3a11d77ecf1bc7166ec0b92febfa4461c37944e180f319ece467"
+checksum = "2bc1bb97804af6631813c55739f771071e0f2ed33ee20b68c86ec505d906356c"
 dependencies = [
  "bitflags",
  "core-foundation",
@@ -2513,24 +2306,24 @@ dependencies = [
 
 [[package]]
 name = "semver"
-version = "1.0.13"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93f6841e709003d68bb2deee8c343572bf446003ec20a583e76f7b15cebf3711"
+checksum = "e25dfac463d778e353db5be2449d1cce89bd6fd23c9f1ea21310ce6e5a1b29c4"
 
 [[package]]
 name = "serde"
-version = "1.0.144"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f747710de3dcd43b88c9168773254e809d8ddbdf9653b84e2554ab219f17860"
+checksum = "728eb6351430bccb993660dfffc5a72f91ccc1295abaa8ce19b27ebe4f75568b"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.144"
+version = "1.0.145"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94ed3a816fb1d101812f83e789f888322c34e291f894f19590dc310963e87a00"
+checksum = "81fa1584d3d1bcacd84c277a0dfe21f5b0f6accf4a23d04d4c6d61f1af522b4c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2581,7 +2374,7 @@ checksum = "028f48d513f9678cda28f6e4064755b3fbb2af6acd672f2c209b62323f7aea0f"
 dependencies = [
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest 0.10.3",
+ "digest 0.10.5",
 ]
 
 [[package]]
@@ -2593,6 +2386,17 @@ dependencies = [
  "sha1_smol",
 ]
 
+[[package]]
+name = "sha1"
+version = "0.10.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f04293dc80c3993519f2d7f6f511707ee7094fe0c6d3406feb330cdb3540eba3"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "digest 0.10.5",
+]
+
 [[package]]
 name = "sha1_smol"
 version = "1.0.0"
@@ -2608,17 +2412,6 @@ dependencies = [
  "libc",
 ]
 
-[[package]]
-name = "simple_asn1"
-version = "0.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "692ca13de57ce0613a363c8c2f1de925adebc81b04c923ac60c5488bb44abe4b"
-dependencies = [
- "chrono",
- "num-bigint",
- "num-traits",
-]
-
 [[package]]
 name = "simplelog"
 version = "0.12.0"
@@ -2627,14 +2420,14 @@ checksum = "48dfff04aade74dd495b007c831cd6f4e0cee19c344dd9dc0884c0289b70a786"
 dependencies = [
  "log",
  "termcolor",
- "time 0.3.14",
+ "time",
 ]
 
 [[package]]
 name = "simplerouter"
 version = "0.1.0"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "log",
  "pretty_env_logger",
  "thiserror",
@@ -2652,9 +2445,9 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd0db749597d91ff862fd1d55ea87f7855a744a8425a64695b6fca237d1dad1"
+checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
 
 [[package]]
 name = "socket2"
@@ -2716,7 +2509,7 @@ version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dcb5ae327f9cc13b68763b5749770cb9e048a99bd9dfdfa58d0cf05d5f64afe0"
 dependencies = [
- "heck",
+ "heck 0.3.3",
  "proc-macro-error",
  "proc-macro2",
  "quote",
@@ -2725,9 +2518,9 @@ dependencies = [
 
 [[package]]
 name = "symbolic-common"
-version = "8.8.0"
+version = "9.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f551f902d5642e58039aee6a9021a61037926af96e071816361644983966f540"
+checksum = "800963ba330b09a2ae4a4f7c6392b81fbc2784099a98c1eac68c3437aa9382b2"
 dependencies = [
  "debugid",
  "memmap2",
@@ -2737,9 +2530,9 @@ dependencies = [
 
 [[package]]
 name = "symbolic-demangle"
-version = "8.8.0"
+version = "9.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4564ca7b4e6eb14105aa8bbbce26e080f6b5d9c4373e67167ab31f7b86443750"
+checksum = "2b940a1fdbc72bb3369e38714efe6cd332dbbe46d093cf03d668b9ac390d1ad0"
 dependencies = [
  "cpp_demangle",
  "rustc-demangle",
@@ -2748,9 +2541,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.99"
+version = "1.0.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58dbef6ec655055e20b86b15a8cc6d439cca19b667537ac6a1369572d151ab13"
+checksum = "e90cde112c4b9690b8cbe810cba9ddd8bc1d7472e2cae317b69e9438c1cba7d2"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2759,9 +2552,9 @@ dependencies = [
 
 [[package]]
 name = "sysinfo"
-version = "0.26.1"
+version = "0.26.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "621609553b14bca49448b3c97e625d7187980cc2a42fd169b4c3b306dcc4a7e9"
+checksum = "7890fff842b8db56f2033ebee8f6efe1921475c3830c115995552914fb967580"
 dependencies = [
  "cfg-if 1.0.0",
  "core-foundation-sys",
@@ -2805,18 +2598,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.33"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d0a539a918745651435ac7db7a18761589a94cd7e94cd56999f828bf73c8a57"
+checksum = "10deb33631e3c9018b9baf9dcbbc4f737320d2b576bac10f6aefa048fa407e3e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.33"
+version = "1.0.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c251e90f708e16c49a16f4917dc2131e75222b72edfa9cb7f7c58ae56aae0c09"
+checksum = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2834,20 +2627,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.1.44"
+version = "0.3.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
-dependencies = [
- "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi",
-]
-
-[[package]]
-name = "time"
-version = "0.3.14"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c3f9a28b618c3a6b9251b6908e9c99e04b9e5c02e6581ccbb67d59c34ef7f9b"
+checksum = "d634a985c4d4238ec39cacaed2e7ae552fbd3c476b552c1deac3021b7d7eaf0c"
 dependencies = [
  "itoa 1.0.3",
  "libc",
@@ -2891,17 +2673,16 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.21.0"
+version = "1.21.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89797afd69d206ccd11fb0ea560a44bbb87731d020670e79416d442919257d42"
+checksum = "a9e03c497dc955702ba729190dc4aac6f2a0ce97f913e5b1b5912fc5039d9099"
 dependencies = [
  "autocfg",
- "bytes 1.2.1",
+ "bytes",
  "libc",
  "memchr",
  "mio",
  "num_cpus",
- "once_cell",
  "parking_lot 0.12.1",
  "pin-project-lite",
  "signal-hook-registry",
@@ -2933,9 +2714,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-rustls"
-version = "0.23.3"
+version = "0.23.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4151fda0cf2798550ad0b34bcfc9b9dcc2a9d2471c895c68f3a8818e54f2389e"
+checksum = "c43ee83903113e03984cb9e5cebe6c04a5116269e900e3ddba8f068a62adda59"
 dependencies = [
  "rustls",
  "tokio",
@@ -2944,9 +2725,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-stream"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df54d54117d6fdc4e4fea40fe1e4e566b3505700e148a6827e59b34b0d2600d9"
+checksum = "f6edf2d6bc038a43d31353570e27270603f4648d18f5ed10c0e179abe43255af"
 dependencies = [
  "futures-core",
  "pin-project-lite",
@@ -2967,26 +2748,24 @@ dependencies = [
 ]
 
 [[package]]
-name = "tokio-util"
-version = "0.6.10"
+name = "tokio-tungstenite"
+version = "0.17.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "36943ee01a6d67977dd3f84a5a1d2efeb4ada3a1ae771cadfaa535d9d9fc6507"
+checksum = "f714dd15bead90401d77e04243611caec13726c2408afd5b31901dfcdcb3b181"
 dependencies = [
- "bytes 1.2.1",
- "futures-core",
- "futures-sink",
+ "futures-util",
  "log",
- "pin-project-lite",
  "tokio",
+ "tungstenite 0.17.3",
 ]
 
 [[package]]
 name = "tokio-util"
-version = "0.7.3"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc463cd8deddc3770d20f9852143d50bf6094e640b485cb2e189a2099085ff45"
+checksum = "0bb2e075f03b3d66d8d8785356224ba688d2906a371015e225beeb65ca92c740"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "futures-core",
  "futures-sink",
  "pin-project-lite",
@@ -3042,9 +2821,9 @@ version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a0b2d8558abd2e276b0a8df5c05a2ec762609344191e5fd23e292c910e9165b5"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "byteorder",
- "bytes 1.2.1",
+ "bytes",
  "http",
  "httparse",
  "log",
@@ -3061,9 +2840,9 @@ version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6ad3713a14ae247f22a728a0456a545df14acf3867f905adff84be99e23b3ad1"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "byteorder",
- "bytes 1.2.1",
+ "bytes",
  "http",
  "httparse",
  "log",
@@ -3082,9 +2861,9 @@ version = "0.17.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e27992fd6a8c29ee7eef28fc78349aa244134e10ad447ce3b9f0ac0ed0fa4ce0"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "byteorder",
- "bytes 1.2.1",
+ "bytes",
  "http",
  "httparse",
  "log",
@@ -3112,18 +2891,9 @@ checksum = "dcf81ac59edc17cc8697ff311e8f5ef2d99fcbd9817b34cec66f90b6c3dfd987"
 
 [[package]]
 name = "ucd-trie"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89570599c4fe5585de2b388aab47e99f7fa4e9238a1399f707a02e356058141c"
-
-[[package]]
-name = "uncased"
-version = "0.9.7"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09b01702b0fd0b3fadcf98e098780badda8742d4f4a7676615cad90e8ac73622"
-dependencies = [
- "version_check",
-]
+checksum = "9e79c4d996edb816c91e4308506774452e55e95c3c9de07b6729e17e15a5ef81"
 
 [[package]]
 name = "unicase"
@@ -3142,30 +2912,30 @@ checksum = "099b7128301d285f79ddd55b9a83d5e6b9e97c92e0ea0daebee7263e932de992"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4f5b37a154999a8f3f98cc23a628d850e154479cd94decf3414696e12e31aaf"
+checksum = "dcc811dc4066ac62f84f11307873c4850cb653bfa9b1719cee2bd2204a4bc5dd"
 
 [[package]]
 name = "unicode-normalization"
-version = "0.1.21"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854cbdc4f7bc6ae19c820d44abdc3277ac3e1b2b93db20a636825d9322fb60e6"
+checksum = "5c5713f0fc4b5db668a2ac63cdb7bb4469d8c9fed047b1d0292cc7b0ce2ba921"
 dependencies = [
  "tinyvec",
 ]
 
 [[package]]
 name = "unicode-segmentation"
-version = "1.9.0"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e8820f5d777f6224dc4be3632222971ac30164d4a258d595640799554ebfd99"
+checksum = "0fdbf052a0783de01e944a6ce7a8cb939e295b1e7be835a1112c3b9a7f047a5a"
 
 [[package]]
 name = "unicode-width"
-version = "0.1.9"
+version = "0.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ed742d4ea2bd1176e236172c8429aaf54486e7ac098db29ffe6529e0ce50973"
+checksum = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"
 
 [[package]]
 name = "untrusted"
@@ -3175,13 +2945,12 @@ checksum = "a156c684c91ea7d62626509bce3cb4e1d9ed5c4d978f7b4352658f96a4c26b4a"
 
 [[package]]
 name = "url"
-version = "2.2.2"
+version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a507c383b2d33b5fc35d1861e77e6b383d158b2da5e14fe51b83dfedf6fd578c"
+checksum = "0d68c799ae75762b8c3fe375feb6600ef5602c883c5d21eb51c09f22b83c4643"
 dependencies = [
  "form_urlencoded",
  "idna",
- "matches",
  "percent-encoding",
 ]
 
@@ -3193,9 +2962,9 @@ checksum = "09cc8ee72d2a9becf2f2febe0205bbed8fc6615b7cb429ad062dc7b7ddd036a9"
 
 [[package]]
 name = "uuid"
-version = "0.8.2"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc5cf98d8186244414c848017f0e2676b3fcb46807f6668a97dfe67359a3c4b7"
+checksum = "dd6469f4314d5f1ffec476e05f17cc9a78bc7a27a6a857842170bdf8d6f98d2f"
 
 [[package]]
 name = "vcpkg"
@@ -3224,7 +2993,7 @@ dependencies = [
  "rustversion",
  "sysinfo",
  "thiserror",
- "time 0.3.14",
+ "time",
 ]
 
 [[package]]
@@ -3245,11 +3014,11 @@ dependencies = [
 
 [[package]]
 name = "warp"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3cef4e1e9114a4b7f1ac799f16ce71c14de5778500c5450ec6b7b920c55b587e"
+checksum = "ed7b8be92646fc3d18b06147664ebc5f48d222686cb11a8755e561a735aacc6d"
 dependencies = [
- "bytes 1.2.1",
+ "bytes",
  "futures-channel",
  "futures-util",
  "headers",
@@ -3261,24 +3030,19 @@ dependencies = [
  "multipart",
  "percent-encoding",
  "pin-project",
+ "rustls-pemfile 0.2.1",
  "scoped-tls",
  "serde",
  "serde_json",
  "serde_urlencoded",
  "tokio",
  "tokio-stream",
- "tokio-tungstenite",
- "tokio-util 0.6.10",
+ "tokio-tungstenite 0.17.2",
+ "tokio-util",
  "tower-service",
  "tracing",
 ]
 
-[[package]]
-name = "wasi"
-version = "0.10.0+wasi-snapshot-preview1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a143597ca7c7793eff794def352d41792a93c481eb1042423ff7ff72ba2c31f"
-
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -3287,9 +3051,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fc7652e3f6c4706c8d9cd54832c4a4ccb9b5336e2c3bd154d5cccfbf1c1f5f7d"
+checksum = "eaf9f5aceeec8be17c128b2e93e031fb8a4d469bb9c4ae2d7dc1888b26887268"
 dependencies = [
  "cfg-if 1.0.0",
  "wasm-bindgen-macro",
@@ -3297,9 +3061,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "662cd44805586bd52971b9586b1df85cdbbd9112e4ef4d8f41559c334dc6ac3f"
+checksum = "4c8ffb332579b0557b52d268b91feab8df3615f265d5270fec2a8c95b17c1142"
 dependencies = [
  "bumpalo",
  "log",
@@ -3312,9 +3076,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.32"
+version = "0.4.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa76fb221a1f8acddf5b54ace85912606980ad661ac7a503b4570ffd3a624dad"
+checksum = "23639446165ca5a5de86ae1d8896b737ae80319560fbaa4c2887b7da6e7ebd7d"
 dependencies = [
  "cfg-if 1.0.0",
  "js-sys",
@@ -3324,9 +3088,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b260f13d3012071dfb1512849c033b1925038373aea48ced3012c09df952c602"
+checksum = "052be0f94026e6cbc75cdefc9bae13fd6052cdcaf532fa6c45e7ae33a1e6c810"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3334,9 +3098,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5be8e654bdd9b79216c2929ab90721aa82faf65c48cdf08bdc4e7f51357b80da"
+checksum = "07bc0c051dc5f23e307b13285f9d75df86bfdf816c5721e573dec1f9b8aa193c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3347,15 +3111,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.82"
+version = "0.2.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6598dd0bd3c7d51095ff6531a5b23e02acdc81804e30d8f07afb77b7215a140a"
+checksum = "1c38c045535d93ec4f0b4defec448e4291638ee608530863b1e2ba115d4fff7f"
 
 [[package]]
 name = "web-sys"
-version = "0.3.59"
+version = "0.3.60"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed055ab27f941423197eb86b2035720b1a3ce40504df082cac2ecc6ed73335a1"
+checksum = "bcda906d8be16e728fd5adc5b729afad4e444e106ab28cd1c7256e54fa61510f"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3377,13 +3141,13 @@ version = "0.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2108c9c18a6e746addc085c18cedb66b672e8ffea6a993712decc295b0d8ae55"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "byteorder",
- "bytes 1.2.1",
+ "bytes",
  "httparse",
  "rand",
- "sha1",
- "tokio-util 0.7.3",
+ "sha1 0.6.1",
+ "tokio-util",
 ]
 
 [[package]]
diff --git a/benchmarks/Cargo.toml b/benchmarks/Cargo.toml
index e9c443798..d478a099e 100644
--- a/benchmarks/Cargo.toml
+++ b/benchmarks/Cargo.toml
@@ -6,14 +6,11 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-argh = "0.1"
-async-channel = "1"
 bytes = "1"
 futures = { version = "0.3", features = ["compat"] }
 itoa = "0.4"
-pprof = { version = "0.3", features = ["flamegraph", "protobuf"] }
+pprof = { version = "0.10", features = ["flamegraph", "prost-codec"] }
 pretty_env_logger = "0.4"
-prost = "0.6"
 rumqttc = { path = "../rumqttc" }
 rumqttd-old = { path = "../rumqttd-old" }
 serde = { version = "1", features = ["derive"] }
diff --git a/rumqttc/Cargo.toml b/rumqttc/Cargo.toml
index b23ec768b..a5d460504 100644
--- a/rumqttc/Cargo.toml
+++ b/rumqttc/Cargo.toml
@@ -15,7 +15,7 @@ rustdoc-args = ["--cfg", "docsrs"]
 
 [features]
 default = ["use-rustls"]
-websocket = ["async-tungstenite", "ws_stream_tungstenite"]
+websocket = ["async-tungstenite", "ws_stream_tungstenite", "http"]
 use-rustls = ["tokio-rustls", "rustls-pemfile", "rustls-native-certs"]
 
 [dependencies]
@@ -23,7 +23,7 @@ async-tungstenite = { version = "0.16", default-features = false, features = ["t
 bytes = "1"
 flume = "0.10"
 futures = "0.3"
-http = "0.2"
+http = { version = "0.2", optional = true}
 log = "0.4"
 pollster = "0.2"
 rustls-pemfile = { version = "0.3", optional = true }
@@ -36,9 +36,6 @@ ws_stream_tungstenite = { version = "0.7", default-features = false, features =
 
 [dev-dependencies]
 color-backtrace = "0.4"
-crossbeam-channel = "0.5"
-envy = "0.4"
-jsonwebtoken = "7"
 matches = "0.1"
 pretty_assertions = "1"
 pretty_env_logger = "0.4"
diff --git a/rumqttd-old/Cargo.toml b/rumqttd-old/Cargo.toml
index 1d83c6d3e..88f9b9ccd 100644
--- a/rumqttd-old/Cargo.toml
+++ b/rumqttd-old/Cargo.toml
@@ -43,4 +43,4 @@ pretty_assertions = "0.6"
 
 [target.'cfg(not(target_env = "msvc"))'.dependencies]
 jemallocator = "0.3"
-pprof = { version = "0.4", features = ["flamegraph", "protobuf"], optional = true }
+pprof = { version = "0.10", features = ["flamegraph", "prost-codec"], optional = true }
diff --git a/rumqttd/Cargo.toml b/rumqttd/Cargo.toml
index 33edb7f04..4cedd762e 100644
--- a/rumqttd/Cargo.toml
+++ b/rumqttd/Cargo.toml
@@ -30,7 +30,6 @@ rouille = "3.1.1"
 futures-util = "0.3.16"
 parking_lot = "0.11.2"
 reqwest = { version = "0.11", features = ["json"] }
-figment = { version = "0.10.5", features = ["toml", "env"] }
 config = "0.13"
 simplelog = "0.12.0"
 structopt = "0.3.26"
@@ -43,7 +42,6 @@ websockets = ["tokio-tungstenite", "ws_stream_tungstenite", "websocket-codec"]
 
 [dev-dependencies]
 pretty_env_logger = "0.4.0"
-mqttbytes = "0.6"
 config = "0.13"
 pretty_assertions = "1.3.0"