diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index cde4d1a1a..db884b08a 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -53,12 +53,6 @@ version = "1.0.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
 
-[[package]]
-name = "ascii"
-version = "0.8.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97be891acc47ca214468e09425d02cef3af2c94d0d82081cd02061f996802f14"
-
 [[package]]
 name = "assert-json-diff"
 version = "2.0.2"
@@ -81,15 +75,6 @@ version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1505bd5d3d116872e7271a6d4e16d81d0c8570876c8de68093a09ac269d8aac0"
 
-[[package]]
-name = "autocfg"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0dde43e75fd43e8a1bf86103336bc699aa8d17ad1be60c76c0bdfd4828e19b78"
-dependencies = [
- "autocfg 1.4.0",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.4.0"
@@ -111,44 +96,18 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "base64"
-version = "0.9.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "489d6c0ed21b11d038c31b6ceccca973e65d73ba3bd8ecb9a2babf5546164643"
-dependencies = [
- "byteorder",
- "safemem",
-]
-
 [[package]]
 name = "base64"
 version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
-[[package]]
-name = "bitflags"
-version = "1.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
-
 [[package]]
 name = "bitflags"
 version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
 
-[[package]]
-name = "buf_redux"
-version = "0.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b953a6887648bb07a535631f2bc00fbdb2a2216f135552cb3f534ed136b9c07f"
-dependencies = [
- "memchr",
- "safemem",
-]
-
 [[package]]
 name = "bumpalo"
 version = "3.16.0"
@@ -223,12 +182,6 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "chunked_transfer"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "498d20a7aaf62625b9bf26e637cf7736417cde1d0c99f1d04d1170229a85cf87"
-
 [[package]]
 name = "ciborium"
 version = "0.2.2"
@@ -281,15 +234,6 @@ version = "0.7.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "afb84c814227b90d6895e01398aee0d8033c00e7466aca416fb6a8e0eb19d8a7"
 
-[[package]]
-name = "cloudabi"
-version = "0.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f"
-dependencies = [
- "bitflags 1.3.2",
-]
-
 [[package]]
 name = "colored"
 version = "2.1.0"
@@ -479,15 +423,9 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e13624c2627564efccf4934284bdd98cbaa14e79b0b5a141218e507b3a823456"
 dependencies = [
- "percent-encoding 2.3.1",
+ "percent-encoding",
 ]
 
-[[package]]
-name = "fuchsia-cprng"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
-
 [[package]]
 name = "futures"
 version = "0.3.31"
@@ -586,7 +524,7 @@ dependencies = [
  "cfg-if",
  "js-sys",
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "wasm-bindgen",
 ]
 
@@ -596,12 +534,6 @@ version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
-[[package]]
-name = "groupable"
-version = "0.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32619942b8be646939eaf3db0602b39f5229b74575b67efc897811ded1db4e57"
-
 [[package]]
 name = "h2"
 version = "0.4.7"
@@ -643,12 +575,6 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
-[[package]]
-name = "hermit-abi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
-
 [[package]]
 name = "hermit-abi"
 version = "0.4.0"
@@ -701,25 +627,6 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
-[[package]]
-name = "hyper"
-version = "0.10.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0a0652d9a2609a968c14be1a9ea00bf4b1d64e2e1f53a1b51b6fff3a6e829273"
-dependencies = [
- "base64 0.9.3",
- "httparse",
- "language-tags",
- "log 0.3.9",
- "mime 0.2.6",
- "num_cpus",
- "time",
- "traitobject",
- "typeable",
- "unicase 1.4.2",
- "url 1.7.2",
-]
-
 [[package]]
 name = "hyper"
 version = "1.5.1"
@@ -749,7 +656,7 @@ checksum = "08afdbb5c31130e3034af566421053ab03787c640246a446327f550d11bcb333"
 dependencies = [
  "futures-util",
  "http",
- "hyper 1.5.1",
+ "hyper",
  "hyper-util",
  "rustls",
  "rustls-pki-types",
@@ -770,7 +677,7 @@ dependencies = [
  "futures-util",
  "http",
  "http-body",
- "hyper 1.5.1",
+ "hyper",
  "pin-project-lite",
  "socket2",
  "tokio",
@@ -919,17 +826,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "idna"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38f09e0f0b1fb55fdee1f17470ad800da77af5186a1a76c026b679358b7e844e"
-dependencies = [
- "matches",
- "unicode-bidi",
- "unicode-normalization",
-]
-
 [[package]]
 name = "idna"
 version = "1.0.3"
@@ -973,29 +869,13 @@ version = "2.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ddc24109865250148c2e0f3d25d4f0f479571723792d3802153c60922a4fb708"
 
-[[package]]
-name = "iron"
-version = "0.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c6d308ca2d884650a8bf9ed2ff4cb13fbb2207b71f64cda11dc9b892067295e8"
-dependencies = [
- "hyper 0.10.16",
- "log 0.3.9",
- "mime_guess 1.8.8",
- "modifier",
- "num_cpus",
- "plugin",
- "typemap",
- "url 1.7.2",
-]
-
 [[package]]
 name = "is-terminal"
 version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "261f68e344040fbd0edea105bef17c66edf46f984ddb1115b775ce31be948f4b"
 dependencies = [
- "hermit-abi 0.4.0",
+ "hermit-abi",
  "libc",
  "windows-sys 0.52.0",
 ]
@@ -1058,7 +938,7 @@ dependencies = [
  "flate2",
  "futures",
  "mockito",
- "multipart",
+ "multer",
  "rayon",
  "reqwest",
  "serde",
@@ -1071,12 +951,6 @@ dependencies = [
  "uuid",
 ]
 
-[[package]]
-name = "language-tags"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a91d884b6667cd606bb5a69aa0c99ba811a115fc68915e7056ec08a46e93199a"
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -1107,31 +981,16 @@ version = "0.4.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07af8b9cdd281b7915f413fa73f29ebd5d55d0d3f0155584dade1ff18cea1b17"
 dependencies = [
- "autocfg 1.4.0",
+ "autocfg",
  "scopeguard",
 ]
 
-[[package]]
-name = "log"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e19e8d5c34a3e0e2223db8e060f9e8264aeeb5c5fc64a4ee9965c062211c024b"
-dependencies = [
- "log 0.4.22",
-]
-
 [[package]]
 name = "log"
 version = "0.4.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a7a70ba024b9dc04c27ea2f0c0548feb474ec5c54bba33a7f72f873a39d07b24"
 
-[[package]]
-name = "matches"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2532096657941c2fea9c289d370a250971c689d4f143798ff67113ec042024a5"
-
 [[package]]
 name = "memchr"
 version = "2.7.4"
@@ -1144,16 +1003,7 @@ version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "488016bfae457b036d996092f6cb448677611ce4449e970ceaf42695203f218a"
 dependencies = [
- "autocfg 1.4.0",
-]
-
-[[package]]
-name = "mime"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba626b8a6de5da682e1caa06bdb42a335aee5a84db8e5046a3e8ab17ba0a3ae0"
-dependencies = [
- "log 0.3.9",
+ "autocfg",
 ]
 
 [[package]]
@@ -1162,26 +1012,14 @@ version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6877bb514081ee2a7ff5ef9de3281f14a4dd4bceac4c09388074a6b5df8a139a"
 
-[[package]]
-name = "mime_guess"
-version = "1.8.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "216929a5ee4dd316b1702eedf5e74548c123d370f47841ceaac38ca154690ca3"
-dependencies = [
- "mime 0.2.6",
- "phf",
- "phf_codegen",
- "unicase 1.4.2",
-]
-
 [[package]]
 name = "mime_guess"
 version = "2.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7c44f8e672c00fe5308fa235f821cb4198414e1c77935c1ab6948d3fd78550e"
 dependencies = [
- "mime 0.3.17",
- "unicase 2.8.0",
+ "mime",
+ "unicase",
 ]
 
 [[package]]
@@ -1200,7 +1038,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd"
 dependencies = [
  "libc",
- "wasi 0.11.0+wasi-snapshot-preview1",
+ "wasi",
  "windows-sys 0.52.0",
 ]
 
@@ -1217,10 +1055,10 @@ dependencies = [
  "http",
  "http-body",
  "http-body-util",
- "hyper 1.5.1",
+ "hyper",
  "hyper-util",
- "log 0.4.22",
- "rand 0.8.5",
+ "log",
+ "rand",
  "regex",
  "serde_json",
  "serde_urlencoded",
@@ -1229,62 +1067,20 @@ dependencies = [
 ]
 
 [[package]]
-name = "modifier"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41f5c9112cb662acd3b204077e0de5bc66305fa8df65c8019d5adb10e9ab6e58"
-
-[[package]]
-name = "multipart"
-version = "0.18.0"
+name = "multer"
+version = "3.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "00dec633863867f29cb39df64a397cdf4a6354708ddd7759f70c7fb51c5f9182"
+checksum = "83e87776546dc87511aa5ee218730c92b666d7264ab6ed41f9d215af9cd5224b"
 dependencies = [
- "buf_redux",
+ "bytes",
+ "encoding_rs",
+ "futures-util",
+ "http",
  "httparse",
- "hyper 0.10.16",
- "iron",
- "log 0.4.22",
- "mime 0.3.17",
- "mime_guess 2.0.5",
- "nickel",
- "quick-error",
- "rand 0.8.5",
- "safemem",
- "tempfile",
- "tiny_http",
- "twoway",
-]
-
-[[package]]
-name = "mustache"
-version = "0.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51956ef1c5d20a1384524d91e616fb44dfc7d8f249bf696d49c97dd3289ecab5"
-dependencies = [
- "log 0.3.9",
- "serde",
-]
-
-[[package]]
-name = "nickel"
-version = "0.11.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5061a832728db2dacb61cefe0ce303b58f85764ec680e71d9138229640a46d9"
-dependencies = [
- "groupable",
- "hyper 0.10.16",
- "lazy_static",
- "log 0.3.9",
- "modifier",
- "mustache",
- "plugin",
- "regex",
- "serde",
- "serde_json",
- "time",
- "typemap",
- "url 1.7.2",
+ "memchr",
+ "mime",
+ "spin",
+ "version_check",
 ]
 
 [[package]]
@@ -1293,17 +1089,7 @@ version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
- "autocfg 1.4.0",
-]
-
-[[package]]
-name = "num_cpus"
-version = "1.16.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
-dependencies = [
- "hermit-abi 0.3.9",
- "libc",
+ "autocfg",
 ]
 
 [[package]]
@@ -1349,7 +1135,7 @@ dependencies = [
  "simdutf8",
  "smallvec",
  "uuid",
- "version_check 0.9.5",
+ "version_check",
  "xxhash-rust",
 ]
 
@@ -1376,57 +1162,12 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "percent-encoding"
-version = "1.0.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31010dd2e1ac33d5b46a5b413495239882813e0369f8ed8a5e266f173602f831"
-
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
-[[package]]
-name = "phf"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3da44b85f8e8dfaec21adae67f95d93244b2ecf6ad2a692320598dcc8e6dd18"
-dependencies = [
- "phf_shared",
-]
-
-[[package]]
-name = "phf_codegen"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b03e85129e324ad4166b06b2c7491ae27fe3ec353af72e72cd1654c7225d517e"
-dependencies = [
- "phf_generator",
- "phf_shared",
-]
-
-[[package]]
-name = "phf_generator"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09364cc93c159b8b06b1f4dd8a4398984503483891b0c26b867cf431fb132662"
-dependencies = [
- "phf_shared",
- "rand 0.6.5",
-]
-
-[[package]]
-name = "phf_shared"
-version = "0.7.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "234f71a15de2288bcb7e3b6515828d22af7ec8598ee6d24c3b526fa0a80b67a0"
-dependencies = [
- "siphasher",
- "unicase 1.4.2",
-]
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.15"
@@ -1467,15 +1208,6 @@ dependencies = [
  "plotters-backend",
 ]
 
-[[package]]
-name = "plugin"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a6a0dc3910bc8db877ffed8e457763b317cf880df4ae19109b9f77d277cf6e0"
-dependencies = [
- "typemap",
-]
-
 [[package]]
 name = "portable-atomic"
 version = "1.10.0"
@@ -1553,12 +1285,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "quick-error"
-version = "1.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1d01941d82fa2ab50be1e79e6714289dd7cde78eba4c074bc5a4374f650dfe0"
-
 [[package]]
 name = "quinn"
 version = "0.11.6"
@@ -1585,7 +1311,7 @@ checksum = "a2fe5ef3495d7d2e377ff17b1a8ce2ee2ec2a18cde8b6ad6619d65d0701c135d"
 dependencies = [
  "bytes",
  "getrandom",
- "rand 0.8.5",
+ "rand",
  "ring",
  "rustc-hash",
  "rustls",
@@ -1620,25 +1346,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "rand"
-version = "0.6.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6d71dacdc3c88c1fde3885a3be3fbab9f35724e6ce99467f7d9c5026132184ca"
-dependencies = [
- "autocfg 0.1.8",
- "libc",
- "rand_chacha 0.1.1",
- "rand_core 0.4.2",
- "rand_hc",
- "rand_isaac",
- "rand_jitter",
- "rand_os",
- "rand_pcg",
- "rand_xorshift",
- "winapi",
-]
-
 [[package]]
 name = "rand"
 version = "0.8.5"
@@ -1646,18 +1353,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
  "libc",
- "rand_chacha 0.3.1",
- "rand_core 0.6.4",
-]
-
-[[package]]
-name = "rand_chacha"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "556d3a1ca6600bfcbab7c7c91ccb085ac7fbbcd70e008a98742e7847f4f7bcef"
-dependencies = [
- "autocfg 0.1.8",
- "rand_core 0.3.1",
+ "rand_chacha",
+ "rand_core",
 ]
 
 [[package]]
@@ -1667,24 +1364,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
 dependencies = [
  "ppv-lite86",
- "rand_core 0.6.4",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a6fdeb83b075e8266dcc8762c22776f6877a63111121f5f8c7411e5be7eed4b"
-dependencies = [
- "rand_core 0.4.2",
+ "rand_core",
 ]
 
-[[package]]
-name = "rand_core"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c33a3c44ca05fa6f1807d8e6743f3824e8509beca625669633be0acbdf509dc"
-
 [[package]]
 name = "rand_core"
 version = "0.6.4"
@@ -1694,68 +1376,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "rand_hc"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b40677c7be09ae76218dc623efbf7b18e34bced3f38883af07bb75630a21bc4"
-dependencies = [
- "rand_core 0.3.1",
-]
-
-[[package]]
-name = "rand_isaac"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ded997c9d5f13925be2a6fd7e66bf1872597f759fd9dd93513dd7e92e5a5ee08"
-dependencies = [
- "rand_core 0.3.1",
-]
-
-[[package]]
-name = "rand_jitter"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1166d5c91dc97b88d1decc3285bb0a99ed84b05cfd0bc2341bdf2d43fc41e39b"
-dependencies = [
- "libc",
- "rand_core 0.4.2",
- "winapi",
-]
-
-[[package]]
-name = "rand_os"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b75f676a1e053fc562eafbb47838d67c84801e38fc1ba459e8f180deabd5071"
-dependencies = [
- "cloudabi",
- "fuchsia-cprng",
- "libc",
- "rand_core 0.4.2",
- "rdrand",
- "winapi",
-]
-
-[[package]]
-name = "rand_pcg"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "abf9b09b01790cfe0364f52bf32995ea3c39f4d2dd011eac241d2914146d0b44"
-dependencies = [
- "autocfg 0.1.8",
- "rand_core 0.4.2",
-]
-
-[[package]]
-name = "rand_xorshift"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbf7e9e623549b0e21f6e97cf8ecf247c1a8fd2e8a992ae265314300b2455d5c"
-dependencies = [
- "rand_core 0.3.1",
-]
-
 [[package]]
 name = "rayon"
 version = "1.10.0"
@@ -1776,22 +1396,13 @@ dependencies = [
  "crossbeam-utils",
 ]
 
-[[package]]
-name = "rdrand"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "678054eb77286b51581ba43620cc911abf02758c91f93f479767aed0f90458b2"
-dependencies = [
- "rand_core 0.3.1",
-]
-
 [[package]]
 name = "redox_syscall"
 version = "0.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b6dfecf2c74bce2466cabf93f6664d6998a69eb21e39f4207930065b27b771f"
 dependencies = [
- "bitflags 2.6.0",
+ "bitflags",
 ]
 
 [[package]]
@@ -1829,7 +1440,7 @@ version = "0.12.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a77c62af46e79de0a562e1a9849205ffcb7fc1238876e9bd743357570e04046f"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "bytes",
  "encoding_rs",
  "futures-channel",
@@ -1839,16 +1450,16 @@ dependencies = [
  "http",
  "http-body",
  "http-body-util",
- "hyper 1.5.1",
+ "hyper",
  "hyper-rustls",
  "hyper-util",
  "ipnet",
  "js-sys",
- "log 0.4.22",
- "mime 0.3.17",
- "mime_guess 2.0.5",
+ "log",
+ "mime",
+ "mime_guess",
  "once_cell",
- "percent-encoding 2.3.1",
+ "percent-encoding",
  "pin-project-lite",
  "quinn",
  "rustls",
@@ -1863,7 +1474,7 @@ dependencies = [
  "tokio-rustls",
  "tokio-util",
  "tower-service",
- "url 2.5.4",
+ "url",
  "wasm-bindgen",
  "wasm-bindgen-futures",
  "wasm-streams",
@@ -1905,7 +1516,7 @@ version = "0.38.41"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d7f649912bc1495e167a6edee79151c84b1bad49748cb4f1f1167f459f6224f6"
 dependencies = [
- "bitflags 2.6.0",
+ "bitflags",
  "errno",
  "libc",
  "linux-raw-sys",
@@ -1918,7 +1529,7 @@ version = "0.23.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "934b404430bb06b3fae2cba809eb45a1ab1aecd64491213d7c3301b88393f8d1"
 dependencies = [
- "log 0.4.22",
+ "log",
  "once_cell",
  "ring",
  "rustls-pki-types",
@@ -1968,12 +1579,6 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
-[[package]]
-name = "safemem"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ef703b7cb59335eae2eb93ceb664c0eb7ea6bf567079d843e09420219668e072"
-
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -2060,19 +1665,13 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1de1d4f81173b03af4c0cbed3c898f6bff5b870e4a7f5d6f4057d62a7a4b686e"
 
-[[package]]
-name = "siphasher"
-version = "0.2.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b8de496cf83d4ed58b6be86c3a275b8602f6ffe98d3024a869e124147a9a3ac"
-
 [[package]]
 name = "slab"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
 dependencies = [
- "autocfg 1.4.0",
+ "autocfg",
 ]
 
 [[package]]
@@ -2152,7 +1751,7 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c879d448e9d986b661742763247d3693ed13609438cf3d006f51f5368a5ba6b"
 dependencies = [
- "bitflags 2.6.0",
+ "bitflags",
  "core-foundation",
  "system-configuration-sys",
 ]
@@ -2226,30 +1825,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "time"
-version = "0.1.45"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b797afad3f312d1c66a56d11d0316f916356d11bd158fbc6ca6389ff6bf805a"
-dependencies = [
- "libc",
- "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi",
-]
-
-[[package]]
-name = "tiny_http"
-version = "0.6.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e22cb179b63e5fc2d0b5be237dc107da072e2407809ac70a8ce85b93fe8f562"
-dependencies = [
- "ascii",
- "chrono",
- "chunked_transfer",
- "log 0.4.22",
- "url 1.7.2",
-]
-
 [[package]]
 name = "tinystr"
 version = "0.7.6"
@@ -2363,93 +1938,30 @@ dependencies = [
  "once_cell",
 ]
 
-[[package]]
-name = "traitobject"
-version = "0.1.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "efd1f82c56340fdf16f2a953d7bda4f8fdffba13d93b00844c25572110b26079"
-
 [[package]]
 name = "try-lock"
 version = "0.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
 
-[[package]]
-name = "twoway"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "59b11b2b5241ba34be09c3cc85a36e56e48f9888862e19cedf23336d35316ed1"
-dependencies = [
- "memchr",
-]
-
-[[package]]
-name = "typeable"
-version = "0.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1410f6f91f21d1612654e7cc69193b0334f909dcf2c790c4826254fbb86f8887"
-
-[[package]]
-name = "typemap"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "653be63c80a3296da5551e1bfd2cca35227e13cdd08c6668903ae2f4f77aa1f6"
-dependencies = [
- "unsafe-any",
-]
-
-[[package]]
-name = "unicase"
-version = "1.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7f4765f83163b74f957c797ad9253caf97f103fb064d3999aea9568d09fc8a33"
-dependencies = [
- "version_check 0.1.5",
-]
-
 [[package]]
 name = "unicase"
 version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7e51b68083f157f853b6379db119d1c1be0e6e4dec98101079dec41f6f5cf6df"
 
-[[package]]
-name = "unicode-bidi"
-version = "0.3.17"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ab17db44d7388991a428b2ee655ce0c212e862eff1768a455c58f9aad6e7893"
-
 [[package]]
 name = "unicode-ident"
 version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
 
-[[package]]
-name = "unicode-normalization"
-version = "0.1.24"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5033c97c4262335cded6d6fc3e5c18ab755e1a3dc96376350f3d8e9f009ad956"
-dependencies = [
- "tinyvec",
-]
-
 [[package]]
 name = "unindent"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c7de7d73e1754487cb58364ee906a499937a0dfabd86bcb980fa99ec8c8fa2ce"
 
-[[package]]
-name = "unsafe-any"
-version = "0.4.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f30360d7979f5e9c6e6cea48af192ea8fab4afb3cf72597154b8f08935bc9c7f"
-dependencies = [
- "traitobject",
-]
-
 [[package]]
 name = "untrusted"
 version = "0.9.0"
@@ -2462,27 +1974,16 @@ version = "2.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "02d1a66277ed75f640d608235660df48c8e3c19f3b4edb6a263315626cc3c01d"
 dependencies = [
- "base64 0.22.1",
+ "base64",
  "flate2",
- "log 0.4.22",
+ "log",
  "once_cell",
  "rustls",
  "rustls-pki-types",
- "url 2.5.4",
+ "url",
  "webpki-roots",
 ]
 
-[[package]]
-name = "url"
-version = "1.7.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd4e7c0d531266369519a4aa4f399d748bd37043b00bde1e4ff1f60a120b355a"
-dependencies = [
- "idna 0.1.5",
- "matches",
- "percent-encoding 1.0.1",
-]
-
 [[package]]
 name = "url"
 version = "2.5.4"
@@ -2490,8 +1991,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "32f8b686cadd1473f4bd0117a5d28d36b1ade384ea9b5069a1c40aefed7fda60"
 dependencies = [
  "form_urlencoded",
- "idna 1.0.3",
- "percent-encoding 2.3.1",
+ "idna",
+ "percent-encoding",
 ]
 
 [[package]]
@@ -2515,12 +2016,6 @@ dependencies = [
  "getrandom",
 ]
 
-[[package]]
-name = "version_check"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "914b1a6776c4c929a602fafd8bc742e06365d4bcbe48c30f9cca5824f70dc9dd"
-
 [[package]]
 name = "version_check"
 version = "0.9.5"
@@ -2546,12 +2041,6 @@ dependencies = [
  "try-lock",
 ]
 
-[[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"
@@ -2576,7 +2065,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8d36ef12e3aaca16ddd3f67922bc63e48e953f126de60bd33ccc0101ef9998cd"
 dependencies = [
  "bumpalo",
- "log 0.4.22",
+ "log",
  "once_cell",
  "proc-macro2",
  "quote",
@@ -2668,22 +2157,6 @@ dependencies = [
  "rustls-pki-types",
 ]
 
-[[package]]
-name = "winapi"
-version = "0.3.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
-dependencies = [
- "winapi-i686-pc-windows-gnu",
- "winapi-x86_64-pc-windows-gnu",
-]
-
-[[package]]
-name = "winapi-i686-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
-
 [[package]]
 name = "winapi-util"
 version = "0.1.9"
@@ -2693,12 +2166,6 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "winapi-x86_64-pc-windows-gnu"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
-
 [[package]]
 name = "windows-core"
 version = "0.52.0"
diff --git a/rust/crates/langsmith-tracing-client/Cargo.toml b/rust/crates/langsmith-tracing-client/Cargo.toml
index 1f7ea83c6..725948d79 100644
--- a/rust/crates/langsmith-tracing-client/Cargo.toml
+++ b/rust/crates/langsmith-tracing-client/Cargo.toml
@@ -19,7 +19,7 @@ ureq = { workspace = true }
 flate2 = { workspace = true }
 
 [dev-dependencies]
-multipart = "0.18.0"
+multer = "3.1.0"
 mockito = "1.5.0"
 criterion = { version = "0.5.1", features = ["async_tokio"] }
 
diff --git a/rust/crates/langsmith-tracing-client/tests/tracing_client_test.rs b/rust/crates/langsmith-tracing-client/tests/tracing_client_test.rs
index 738695c60..1f7f1eecd 100644
--- a/rust/crates/langsmith-tracing-client/tests/tracing_client_test.rs
+++ b/rust/crates/langsmith-tracing-client/tests/tracing_client_test.rs
@@ -1,17 +1,20 @@
+use std::error::Error;
+use std::fs::File;
+use std::io::Write;
+use std::sync::{Arc, Mutex};
+use std::time::Duration;
+
+use mockito::Server;
+use multer::Multipart;
+use reqwest::header::{HeaderMap, HeaderValue};
+use serde_json::{from_str, json, to_vec, Value};
+use tempfile::TempDir;
+
 use langsmith_tracing_client::client::async_enabled::{ClientConfig, TracingClient};
 use langsmith_tracing_client::client::{
     Attachment, RunCommon, RunCreate, RunCreateExtended, RunIO, RunUpdate, RunUpdateExtended,
     TimeValue,
 };
-use mockito::Server;
-use multipart::server::Multipart;
-use reqwest::header::{HeaderMap, HeaderValue};
-use serde_json::{from_str, json, to_vec, Value};
-use std::fs::File;
-use std::io::{Read, Write};
-use std::sync::{Arc, Mutex};
-use std::time::Duration;
-use tempfile::TempDir;
 
 #[derive(Debug)]
 struct MultipartField {
@@ -21,21 +24,25 @@ struct MultipartField {
     data: String,
 }
 
-fn handle_request(body: Vec<u8>, content_type_str: String) -> Vec<MultipartField> {
+async fn handle_request(body: Vec<u8>, content_type_str: String) -> Vec<MultipartField> {
     assert!(content_type_str.starts_with("multipart/form-data"));
 
     let boundary = content_type_str.split("boundary=").nth(1).unwrap();
-    let mut mp = Multipart::with_body(body.as_slice(), boundary);
+    let stream = futures::stream::once(
+        async move { Ok::<_, Box<dyn Error + Send + Sync>>(multer::bytes::Bytes::copy_from_slice(body.as_slice())) }
+    );
+    let mut mp = Multipart::new(stream, boundary);
 
     let mut fields = Vec::new();
 
-    while let Some(mut field) = mp.read_entry().unwrap() {
-        let field_name = field.headers.name.to_string();
-        let field_content_type = field.headers.content_type.map(|ct| ct.to_string());
-        let field_filename = field.headers.filename.map(String::from);
+    while let Some(field) = mp.next_field().await.expect("reading failed") {
+        let field_name = field.name().expect("field had no name").to_string();
+        let field_content_type = field.content_type().map(|ct| ct.to_string());
+        let field_filename = field.file_name().map(String::from);
 
-        let mut content = String::new();
-        field.data.read_to_string(&mut content).unwrap();
+        let content = String::from_utf8(
+            field.bytes().await.expect("failed to read field bytes").into(),
+        ).expect("failed to turn field data into string");
 
         let multipart_field = MultipartField {
             name: field_name,
@@ -144,7 +151,7 @@ async fn test_tracing_client_submit_run_create() {
     m.assert_async().await;
 
     let req = captured_request.lock().unwrap().clone();
-    let fields = handle_request(req.0, req.1);
+    let fields = handle_request(req.0, req.1).await;
 
     assert_eq!(fields.len(), 5);
 
@@ -292,7 +299,7 @@ async fn test_tracing_client_submit_run_update() {
     m.assert_async().await;
 
     let req = captured_request.lock().unwrap().clone();
-    let fields = handle_request(req.0, req.1);
+    let fields = handle_request(req.0, req.1).await;
 
     assert_eq!(fields.len(), 4);