From b34a1d6c12c3a46be766e33d92e3667e9b16e623 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bardon?= <remi@remibardon.name>
Date: Tue, 21 Jan 2025 02:26:06 +0100
Subject: [PATCH 1/2] chore: Add a playground regarding smoke tests logging

---
 playgrounds/Cargo.lock                        | 896 +++++++++++++++++-
 playgrounds/Cargo.toml                        |   2 +-
 .../cucumber-rs-span-logging/Cargo.toml       |  29 +
 .../tests/behavior.rs                         |  85 ++
 .../tests/example.feature                     |   7 +
 5 files changed, 1016 insertions(+), 3 deletions(-)
 create mode 100644 playgrounds/cucumber-rs-span-logging/Cargo.toml
 create mode 100644 playgrounds/cucumber-rs-span-logging/tests/behavior.rs
 create mode 100644 playgrounds/cucumber-rs-span-logging/tests/example.feature

diff --git a/playgrounds/Cargo.lock b/playgrounds/Cargo.lock
index 65d25b98..e9167270 100644
--- a/playgrounds/Cargo.lock
+++ b/playgrounds/Cargo.lock
@@ -1,6 +1,6 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
-version = 3
+version = 4
 
 [[package]]
 name = "addr2line"
@@ -17,6 +17,71 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "512761e0bb2578dd7380c6baaa0f4ce03e84f95e960231d1dec8bf4d7d6e2627"
 
+[[package]]
+name = "aho-corasick"
+version = "1.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e60d3430d3a69478ad0993f19238d2df97c507009a52b3c10addcd7f6bcb916"
+dependencies = [
+ "memchr",
+]
+
+[[package]]
+name = "anstream"
+version = "0.6.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b"
+dependencies = [
+ "anstyle",
+ "anstyle-parse",
+ "anstyle-query",
+ "anstyle-wincon",
+ "colorchoice",
+ "is_terminal_polyfill",
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle"
+version = "1.0.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
+
+[[package]]
+name = "anstyle-parse"
+version = "0.2.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
+dependencies = [
+ "utf8parse",
+]
+
+[[package]]
+name = "anstyle-query"
+version = "1.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
+dependencies = [
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "anstyle-wincon"
+version = "3.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ca3534e77181a9cc07539ad51f2141fe32f6c3ffd4df76db8ad92346b003ae4e"
+dependencies = [
+ "anstyle",
+ "once_cell",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "anyhow"
+version = "1.0.95"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04"
+
 [[package]]
 name = "async-trait"
 version = "0.1.83"
@@ -55,6 +120,22 @@ version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
 
+[[package]]
+name = "bstr"
+version = "1.11.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "531a9155a481e2ee699d4f98f43c0ca4ff8ee1bfd55c31e9e98fb29d2b176fe0"
+dependencies = [
+ "memchr",
+ "serde",
+]
+
+[[package]]
+name = "bytecount"
+version = "0.6.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ce89b21cab1437276d2650d57e971f9d548a2d9037cc231abdc0562b97498ce"
+
 [[package]]
 name = "byteorder"
 version = "1.5.0"
@@ -73,12 +154,177 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
 
+[[package]]
+name = "clap"
+version = "4.5.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "769b0145982b4b48713e01ec42d61614425f27b7058bda7180a3a41f30104796"
+dependencies = [
+ "clap_builder",
+ "clap_derive",
+]
+
+[[package]]
+name = "clap_builder"
+version = "4.5.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1b26884eb4b57140e4d2d93652abfa49498b938b3c9179f9fc487b0acc3edad7"
+dependencies = [
+ "anstream",
+ "anstyle",
+ "clap_lex",
+ "strsim",
+ "terminal_size",
+]
+
+[[package]]
+name = "clap_derive"
+version = "4.5.24"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "54b755194d6389280185988721fffba69495eed5ee9feeee9a599b53db80318c"
+dependencies = [
+ "heck 0.5.0",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "clap_lex"
+version = "0.7.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
+
+[[package]]
+name = "colorchoice"
+version = "1.0.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
+
+[[package]]
+name = "console"
+version = "0.15.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ea3c6ecd8059b57859df5c69830340ed3c41d30e3da0c1cbed90a96ac853041b"
+dependencies = [
+ "encode_unicode",
+ "libc",
+ "once_cell",
+ "unicode-width 0.2.0",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "crossbeam-deque"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9dd111b7b7f7d55b72c0a6ae361660ee5853c9af73f70c3c2ef6858b950e2e51"
+dependencies = [
+ "crossbeam-epoch",
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-epoch"
+version = "0.9.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+dependencies = [
+ "crossbeam-utils",
+]
+
+[[package]]
+name = "crossbeam-utils"
+version = "0.8.21"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d0a5c400df2834b80a4c3327b3aad3a4c4cd4de0629063962b03235697506a28"
+
+[[package]]
+name = "cucumber"
+version = "0.21.1"
+source = "git+https://github.com/cucumber-rs/cucumber?branch=353-fmt-layer-tweaking#be0c450c7bf953e43711dbe7379e6d9396dd7768"
+dependencies = [
+ "anyhow",
+ "clap",
+ "console",
+ "crossbeam-utils",
+ "cucumber-codegen",
+ "cucumber-expressions",
+ "derive_more",
+ "drain_filter_polyfill",
+ "either",
+ "futures",
+ "gherkin",
+ "globwalk",
+ "humantime",
+ "inventory",
+ "itertools",
+ "linked-hash-map",
+ "pin-project",
+ "ref-cast",
+ "regex",
+ "sealed 0.6.0",
+ "smart-default",
+ "tracing",
+ "tracing-subscriber",
+]
+
+[[package]]
+name = "cucumber-codegen"
+version = "0.21.1"
+source = "git+https://github.com/cucumber-rs/cucumber?branch=353-fmt-layer-tweaking#be0c450c7bf953e43711dbe7379e6d9396dd7768"
+dependencies = [
+ "cucumber-expressions",
+ "inflections",
+ "itertools",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "syn",
+ "synthez",
+]
+
+[[package]]
+name = "cucumber-expressions"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d794fed319eea24246fb5f57632f7ae38d61195817b7eb659455aa5bdd7c1810"
+dependencies = [
+ "derive_more",
+ "either",
+ "nom",
+ "nom_locate",
+ "regex",
+ "regex-syntax 0.7.5",
+]
+
+[[package]]
+name = "cucumber-rs-span-logging"
+version = "0.1.0"
+dependencies = [
+ "cucumber",
+ "tokio",
+ "tracing",
+ "tracing-subscriber",
+]
+
 [[package]]
 name = "data-encoding"
 version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e8566979429cf69b49a5c740c60791108e86440e8be149bbea4fe54d2c32d6e2"
 
+[[package]]
+name = "derive_more"
+version = "0.99.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5f33878137e4dafd7fa914ad4e259e18a4e8e532b9617a2d0150262bf53abfce"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "dns-caching"
 version = "0.1.0"
@@ -95,6 +341,24 @@ dependencies = [
  "hickory-resolver",
 ]
 
+[[package]]
+name = "drain_filter_polyfill"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "669a445ee724c5c69b1b06fe0b63e70a1c84bc9bb7d9696cd4f4e3ec45050408"
+
+[[package]]
+name = "either"
+version = "1.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60b1af1c220855b6ceac025d3f6ecdd2b7c4894bfe9cd9bda4fbb4bc7c0d4cf0"
+
+[[package]]
+name = "encode_unicode"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "34aa73646ffb006b8f5147f3dc182bd4bcb190227ce861fc4a4844bf8e3cb2c0"
+
 [[package]]
 name = "endian-type"
 version = "0.1.2"
@@ -107,12 +371,22 @@ version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1e6a265c649f3f5979b601d26f1d05ada116434c87741c9493cb56218f76cbc"
 dependencies = [
- "heck",
+ "heck 0.5.0",
  "proc-macro2",
  "quote",
  "syn",
 ]
 
+[[package]]
+name = "errno"
+version = "0.3.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "33d852cb9b869c2a9b3df2f71a3074817f01e1844f839a144f5fcef059a4eb5d"
+dependencies = [
+ "libc",
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "form_urlencoded"
 version = "1.2.1"
@@ -122,6 +396,21 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "futures"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "65bc07b1a8bc7c85c5f2e110c476c7389b4554ba72af57d8445ea63a576b0876"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-channel"
 version = "0.3.31"
@@ -129,6 +418,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2dff15bf788c671c1934e366d07e30c1814a8ef514e1af724a602e8a2fbe1b10"
 dependencies = [
  "futures-core",
+ "futures-sink",
 ]
 
 [[package]]
@@ -137,12 +427,40 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "05f29059c0c2090612e8d742178b0580d2dc940c837851ad723096f87af6663e"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e28d1d997f585e54aebc3f97d39e72338912123a67330d723fdbb564d646c9f"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-io"
 version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
 
+[[package]]
+name = "futures-macro"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "162ee34ebcb7c64a8abebc059ce0fee27c2262618d7b60ed8faf72fef13c3650"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "futures-sink"
+version = "0.3.31"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e575fab7d1e0dcb8d0c7bcf9a63ee213816ab51902e6d244a95819acacf1d4f7"
+
 [[package]]
 name = "futures-task"
 version = "0.3.31"
@@ -155,8 +473,13 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9fa08315bb612088cc391249efdc3bc77536f16c91f6cf495e6fbe85b20a4a81"
 dependencies = [
+ "futures-channel",
  "futures-core",
+ "futures-io",
+ "futures-macro",
+ "futures-sink",
  "futures-task",
+ "memchr",
  "pin-project-lite",
  "pin-utils",
  "slab",
@@ -173,12 +496,59 @@ dependencies = [
  "wasi",
 ]
 
+[[package]]
+name = "gherkin"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "20b79820c0df536d1f3a089a2fa958f61cb96ce9e0f3f8f507f5a31179567755"
+dependencies = [
+ "heck 0.4.1",
+ "peg",
+ "quote",
+ "serde",
+ "serde_json",
+ "syn",
+ "textwrap",
+ "thiserror",
+ "typed-builder",
+]
+
 [[package]]
 name = "gimli"
 version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "07e28edb80900c19c28f1072f2e8aeca7fa06b23cd4169cefe1af5aa3260783f"
 
+[[package]]
+name = "globset"
+version = "0.4.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "15f1ce686646e7f1e19bf7d5533fe443a45dbfb990e00629110797578b42fb19"
+dependencies = [
+ "aho-corasick",
+ "bstr",
+ "log",
+ "regex-automata",
+ "regex-syntax 0.8.5",
+]
+
+[[package]]
+name = "globwalk"
+version = "0.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0bf760ebf69878d9fd8f110c89703d90ce35095324d1f1edcb595c63945ee757"
+dependencies = [
+ "bitflags",
+ "ignore",
+ "walkdir",
+]
+
+[[package]]
+name = "heck"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
+
 [[package]]
 name = "heck"
 version = "0.5.0"
@@ -266,6 +636,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "humantime"
+version = "2.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
+
 [[package]]
 name = "idna"
 version = "0.4.0"
@@ -286,6 +662,37 @@ dependencies = [
  "unicode-normalization",
 ]
 
+[[package]]
+name = "ignore"
+version = "0.4.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6d89fd380afde86567dfba715db065673989d6253f42b88179abd3eae47bda4b"
+dependencies = [
+ "crossbeam-deque",
+ "globset",
+ "log",
+ "memchr",
+ "regex-automata",
+ "same-file",
+ "walkdir",
+ "winapi-util",
+]
+
+[[package]]
+name = "inflections"
+version = "1.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a257582fdcde896fd96463bf2d40eefea0580021c0712a0e2b028b60b47a837a"
+
+[[package]]
+name = "inventory"
+version = "0.3.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b31349d02fe60f80bbbab1a9402364cad7460626d6030494b08ac4a2075bf81"
+dependencies = [
+ "rustversion",
+]
+
 [[package]]
 name = "ipconfig"
 version = "0.3.2"
@@ -304,6 +711,33 @@ version = "2.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ddc24109865250148c2e0f3d25d4f0f479571723792d3802153c60922a4fb708"
 
+[[package]]
+name = "is_terminal_polyfill"
+version = "1.70.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
+
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
+[[package]]
+name = "itoa"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d75a2a4b1b190afb6f5425f10f6a8f959d2ea0b9c2b1d79553551850539e4674"
+
+[[package]]
+name = "lazy_static"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+
 [[package]]
 name = "libc"
 version = "0.2.159"
@@ -316,6 +750,12 @@ version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0717cef1bc8b636c6e1c1bbdefc09e6322da8a9321966e8928ef80d20f7f770f"
 
+[[package]]
+name = "linux-raw-sys"
+version = "0.4.15"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d26c52dbd32dccf2d10cac7725f8eae5296885fb5703b261f7d0a0739ec807ab"
+
 [[package]]
 name = "lock_api"
 version = "0.4.12"
@@ -326,6 +766,12 @@ dependencies = [
  "scopeguard",
 ]
 
+[[package]]
+name = "log"
+version = "0.4.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04cbf5b083de1c7e0222a7a51dbfdba1cbe1c6ab0b15e29fff3f6c077fd9cd9f"
+
 [[package]]
 name = "lru-cache"
 version = "0.1.2"
@@ -347,6 +793,12 @@ version = "2.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
+[[package]]
+name = "minimal-lexical"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
+
 [[package]]
 name = "miniz_oxide"
 version = "0.8.0"
@@ -377,6 +829,37 @@ dependencies = [
  "smallvec",
 ]
 
+[[package]]
+name = "nom"
+version = "7.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d273983c5a657a70a3e8f2a01329822f3b8c8172b73826411a55751e404a0a4a"
+dependencies = [
+ "memchr",
+ "minimal-lexical",
+]
+
+[[package]]
+name = "nom_locate"
+version = "4.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e3c83c053b0713da60c5b8de47fe8e494fe3ece5267b2f23090a07a053ba8f3"
+dependencies = [
+ "bytecount",
+ "memchr",
+ "nom",
+]
+
+[[package]]
+name = "nu-ansi-term"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+dependencies = [
+ "overload",
+ "winapi",
+]
+
 [[package]]
 name = "object"
 version = "0.36.5"
@@ -392,6 +875,12 @@ version = "1.20.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1261fe7e33c73b354eab43b1273a57c8f967d0391e80353e51f764ac02cf6775"
 
+[[package]]
+name = "overload"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
+
 [[package]]
 name = "parking_lot"
 version = "0.12.3"
@@ -415,12 +904,59 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "peg"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9f76678828272f177ac33b7e2ac2e3e73cc6c1cd1e3e387928aa69562fa51367"
+dependencies = [
+ "peg-macros",
+ "peg-runtime",
+]
+
+[[package]]
+name = "peg-macros"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "636d60acf97633e48d266d7415a9355d4389cea327a193f87df395d88cd2b14d"
+dependencies = [
+ "peg-runtime",
+ "proc-macro2",
+ "quote",
+]
+
+[[package]]
+name = "peg-runtime"
+version = "0.6.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9555b1514d2d99d78150d3c799d4c357a3e2c2a8062cd108e93a06d9057629c5"
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
+[[package]]
+name = "pin-project"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e2ec53ad785f4d35dac0adea7f7dc6f1bb277ad84a680c7afefeae05d1f5916"
+dependencies = [
+ "pin-project-internal",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d56a66c0c55993aa927429d0f8a0abfd74f084e4d9c192cffed01e418d83eefb"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.14"
@@ -515,6 +1051,61 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "ref-cast"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccf0a6f84d5f1d581da8b41b47ec8600871962f2a528115b542b362d4b744931"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bcc303e793d3734489387d205e9b186fac9c6cfacedd98cbb2e8a5943595f3e6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "regex"
+version = "1.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-automata",
+ "regex-syntax 0.8.5",
+]
+
+[[package]]
+name = "regex-automata"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "809e8dc61f6de73b46c85f4c96486310fe304c434cfa43669d7b40f711150908"
+dependencies = [
+ "aho-corasick",
+ "memchr",
+ "regex-syntax 0.8.5",
+]
+
+[[package]]
+name = "regex-syntax"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dbb5fb1acd8a1a18b3dd5be62d25485eb770e05afb408a9627d14d451bae12da"
+
+[[package]]
+name = "regex-syntax"
+version = "0.8.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
+
 [[package]]
 name = "resolv-conf"
 version = "0.7.0"
@@ -531,12 +1122,110 @@ version = "0.1.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "719b953e2095829ee67db738b3bfa9fa368c94900df327b3f07fe6e794d2fe1f"
 
+[[package]]
+name = "rustix"
+version = "0.38.37"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8acb788b847c24f28525660c4d7758620a7210875711f79e7f663cc152726811"
+dependencies = [
+ "bitflags",
+ "errno",
+ "libc",
+ "linux-raw-sys",
+ "windows-sys 0.52.0",
+]
+
+[[package]]
+name = "rustversion"
+version = "1.0.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7c45b9784283f1b2e7fb61b42047c2fd678ef0960d4f6f1eba131594cc369d4"
+
+[[package]]
+name = "ryu"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+
+[[package]]
+name = "same-file"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
+dependencies = [
+ "winapi-util",
+]
+
 [[package]]
 name = "scopeguard"
 version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
+[[package]]
+name = "sealed"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f4a8caec23b7800fb97971a1c6ae365b6239aaeddfb934d6265f8505e795699d"
+dependencies = [
+ "heck 0.4.1",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "sealed"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22f968c5ea23d555e670b449c1c5e7b2fc399fdaec1d304a17cd48e288abc107"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "serde"
+version = "1.0.210"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8e3592472072e6e22e0a54d5904d9febf8508f65fb8552499a1abc7d1078c3a"
+dependencies = [
+ "serde_derive",
+]
+
+[[package]]
+name = "serde_derive"
+version = "1.0.210"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "243902eda00fad750862fc144cea25caca5e20d615af0a81bee94ca738f1df1f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "serde_json"
+version = "1.0.137"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "930cfb6e6abf99298aaad7d29abbef7a9999a9a8806a40088f55f0dcec03146b"
+dependencies = [
+ "itoa",
+ "memchr",
+ "ryu",
+ "serde",
+]
+
+[[package]]
+name = "sharded-slab"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
+dependencies = [
+ "lazy_static",
+]
+
 [[package]]
 name = "slab"
 version = "0.4.9"
@@ -552,6 +1241,23 @@ version = "1.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c5e1a9a646d36c3599cd173a41282daf47c44583ad367b8e6837255952e5c67"
 
+[[package]]
+name = "smart-default"
+version = "0.7.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0eb01866308440fc64d6c44d9e86c5cc17adfe33c4d6eed55da9145044d0ffc1"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "smawk"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b7c388c1b5e93756d0c740965c41e8822f866621d41acbdf6336a6a168f8840c"
+
 [[package]]
 name = "socket2"
 version = "0.5.7"
@@ -562,6 +1268,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "strsim"
+version = "0.11.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
+
 [[package]]
 name = "syn"
 version = "2.0.79"
@@ -573,6 +1285,60 @@ dependencies = [
  "unicode-ident",
 ]
 
+[[package]]
+name = "synthez"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a3d2c2202510a1e186e63e596d9318c91a8cbe85cd1a56a7be0c333e5f59ec8d"
+dependencies = [
+ "syn",
+ "synthez-codegen",
+ "synthez-core",
+]
+
+[[package]]
+name = "synthez-codegen"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f724aa6d44b7162f3158a57bccd871a77b39a4aef737e01bcdff41f4772c7746"
+dependencies = [
+ "syn",
+ "synthez-core",
+]
+
+[[package]]
+name = "synthez-core"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "78bfa6ec52465e2425fd43ce5bbbe0f0b623964f7c63feb6b10980e816c654ea"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "sealed 0.5.0",
+ "syn",
+]
+
+[[package]]
+name = "terminal_size"
+version = "0.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5352447f921fda68cf61b4101566c0bdb5104eff6804d0678e5227580ab6a4e9"
+dependencies = [
+ "rustix",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "textwrap"
+version = "0.16.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "23d434d3f8967a09480fb04132ebe0a3e088c173e6d0ee7897abbdf4eab0f8b9"
+dependencies = [
+ "smawk",
+ "unicode-linebreak",
+ "unicode-width 0.1.14",
+]
+
 [[package]]
 name = "thiserror"
 version = "1.0.64"
@@ -593,6 +1359,16 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "thread_local"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b9ef9bad013ada3808854ceac7b46812a6465ba368859a37e2100283d2d719c"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+]
+
 [[package]]
 name = "tinyvec"
 version = "1.8.0"
@@ -620,9 +1396,21 @@ dependencies = [
  "mio",
  "pin-project-lite",
  "socket2",
+ "tokio-macros",
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "tokio-macros"
+version = "2.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "693d596312e88961bc67d7f1f97af8a70227d9f90c31bba5806eec004978d752"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "tracing"
 version = "0.1.40"
@@ -652,6 +1440,52 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c06d3da6113f116aaee68e4d601191614c9053067f9ab7f6edbcb161237daa54"
 dependencies = [
  "once_cell",
+ "valuable",
+]
+
+[[package]]
+name = "tracing-log"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
+dependencies = [
+ "log",
+ "once_cell",
+ "tracing-core",
+]
+
+[[package]]
+name = "tracing-subscriber"
+version = "0.3.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
+dependencies = [
+ "nu-ansi-term",
+ "sharded-slab",
+ "smallvec",
+ "thread_local",
+ "tracing-core",
+ "tracing-log",
+]
+
+[[package]]
+name = "typed-builder"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7fe83c85a85875e8c4cb9ce4a890f05b23d38cd0d47647db7895d3d2a79566d2"
+dependencies = [
+ "typed-builder-macro",
+]
+
+[[package]]
+name = "typed-builder-macro"
+version = "0.15.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29a3151c41d0b13e3d011f98adc24434560ef06673a155a6c7f66b9879eecce2"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
 ]
 
 [[package]]
@@ -666,6 +1500,12 @@ version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e91b56cd4cadaeb79bbf1a5645f6b4f8dc5bde8834ad5894a8db35fda9efa1fe"
 
+[[package]]
+name = "unicode-linebreak"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3b09c83c3c29d37506a3e260c08c03743a6bb66a9cd432c6934ab501a190571f"
+
 [[package]]
 name = "unicode-normalization"
 version = "0.1.24"
@@ -675,6 +1515,18 @@ dependencies = [
  "tinyvec",
 ]
 
+[[package]]
+name = "unicode-width"
+version = "0.1.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7dd6e30e90baa6f72411720665d41d89b9a3d039dc45b8faea1ddd07f617f6af"
+
+[[package]]
+name = "unicode-width"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1fc81956842c57dac11422a97c3b8195a1ff727f06e85c84ed2e8aa277c9a0fd"
+
 [[package]]
 name = "url"
 version = "2.5.2"
@@ -686,6 +1538,28 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "utf8parse"
+version = "0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
+
+[[package]]
+name = "valuable"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
+
+[[package]]
+name = "walkdir"
+version = "2.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "29790946404f91d9c5d06f9874efddea1dc06c5efe94541a7d6863108e3a5e4b"
+dependencies = [
+ "same-file",
+ "winapi-util",
+]
+
 [[package]]
 name = "wasi"
 version = "0.11.0+wasi-snapshot-preview1"
@@ -714,6 +1588,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
+[[package]]
+name = "winapi-util"
+version = "0.1.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
+dependencies = [
+ "windows-sys 0.48.0",
+]
+
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"
@@ -738,6 +1621,15 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+dependencies = [
+ "windows-targets 0.52.6",
+]
+
 [[package]]
 name = "windows-targets"
 version = "0.48.5"
diff --git a/playgrounds/Cargo.toml b/playgrounds/Cargo.toml
index 5044450c..e1ee30c2 100644
--- a/playgrounds/Cargo.toml
+++ b/playgrounds/Cargo.toml
@@ -1,3 +1,3 @@
 [workspace]
 resolver = "2"
-members = ["dns-caching", "dns-resolution"]
+members = ["dns-caching", "dns-resolution", "cucumber-rs-span-logging"]
diff --git a/playgrounds/cucumber-rs-span-logging/Cargo.toml b/playgrounds/cucumber-rs-span-logging/Cargo.toml
new file mode 100644
index 00000000..1f79968c
--- /dev/null
+++ b/playgrounds/cucumber-rs-span-logging/Cargo.toml
@@ -0,0 +1,29 @@
+[package]
+name = "cucumber-rs-span-logging"
+version = "0.1.0"
+edition = "2021"
+publish = false
+authors = ["Rémi Bardon <remi@remibardon.name>"]
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
+tracing = { version = "0.1", default-features = false, features = [
+    "attributes",
+] }
+
+[dev-dependencies]
+cucumber = { branch = "353-fmt-layer-tweaking", git = "https://github.com/cucumber-rs/cucumber", default-features = false, features = [
+    "macros",
+    "tracing",
+] }
+tokio = { version = "1", default-features = false, features = [
+    "rt-multi-thread",
+    "macros",
+] }
+tracing-subscriber = { version = "0.3", default-features = false, features = [
+] }
+
+[[test]]
+name = "behavior"
+harness = false
diff --git a/playgrounds/cucumber-rs-span-logging/tests/behavior.rs b/playgrounds/cucumber-rs-span-logging/tests/behavior.rs
new file mode 100644
index 00000000..345d4ca5
--- /dev/null
+++ b/playgrounds/cucumber-rs-span-logging/tests/behavior.rs
@@ -0,0 +1,85 @@
+use cucumber::World as _;
+use tracing::level_filters::LevelFilter;
+use tracing_subscriber::{
+    filter,
+    fmt::{
+        self,
+        format::{DefaultFields, FmtSpan},
+    },
+    layer::SubscriberExt as _,
+    Layer as _,
+};
+
+#[tokio::main]
+async fn main() {
+    TestWorld::cucumber()
+        .configure_and_init_tracing(
+            fmt::layer()
+                .fmt_fields(DefaultFields::new())
+                .with_span_events(FmtSpan::NEW | FmtSpan::CLOSE),
+            |fmt_layer| {
+                let args = std::env::args().collect::<Vec<_>>();
+                let no_cucumber_spans = args.contains(&"@no-cucumber-spans".to_string());
+
+                let targets = if no_cucumber_spans {
+                    vec![("cucumber::tracing", LevelFilter::OFF)]
+                } else {
+                    vec![]
+                };
+
+                tracing_subscriber::registry().with(
+                    filter::Targets::new()
+                        .with_default(LevelFilter::TRACE)
+                        .with_targets(targets)
+                        .and_then(fmt_layer),
+                )
+            },
+        )
+        .run("tests/example.feature")
+        .await;
+}
+
+// LIB CODE
+
+#[tracing::instrument]
+pub fn shave_yaks(n: u8) -> u8 {
+    let mut shaved_yaks = 0;
+    for n in 0..n {
+        shave_yak(n);
+        shaved_yaks += 1;
+    }
+    shaved_yaks
+}
+
+#[tracing::instrument]
+fn shave_yak(n: u8) {
+    tracing::trace!("Shaving yak {n}…");
+}
+
+// WORLD
+
+#[derive(Debug, Default, cucumber::World)]
+struct TestWorld {
+    yak_count: Option<u8>,
+    shaved_yaks_count: Option<u8>,
+}
+
+// STEPS
+
+use cucumber::{given, then, when};
+
+#[given(expr = "there are {int} yaks")]
+fn given_n_yaks(world: &mut TestWorld, n: u8) {
+    world.yak_count = Some(n);
+}
+
+#[when("I shave yaks")]
+fn when_shave_yaks(world: &mut TestWorld) {
+    let yak_count = world.yak_count.unwrap();
+    world.shaved_yaks_count = Some(shave_yaks(yak_count));
+}
+
+#[then(expr = "{int} yaks are shaved")]
+fn then_n_yaks_shaved(world: &mut TestWorld, n: u8) {
+    assert_eq!(world.shaved_yaks_count, Some(n));
+}
diff --git a/playgrounds/cucumber-rs-span-logging/tests/example.feature b/playgrounds/cucumber-rs-span-logging/tests/example.feature
new file mode 100644
index 00000000..b077c901
--- /dev/null
+++ b/playgrounds/cucumber-rs-span-logging/tests/example.feature
@@ -0,0 +1,7 @@
+@no-cucumber-spans
+Feature: Example
+
+  Scenario: Shaving yaks
+    Given there are 2 yaks
+     When I shave yaks
+     Then 2 yaks are shaved

From 09073807860262f143d43dbd0f8cbdf8874461ee Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bardon?= <remi@remibardon.name>
Date: Wed, 22 Jan 2025 17:23:10 +0100
Subject: [PATCH 2/2] chore(smoke-tests): Log tracing span events in smoke
 tests

See <https://github.com/cucumber-rs/cucumber/pull/356>.
---
 Cargo.lock                        | 75 ++++++++++++++++---------------
 Cargo.toml                        |  2 +-
 crates/rest-api/tests/behavior.rs | 20 ++++++---
 3 files changed, 55 insertions(+), 42 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index deafb314..fde31a0d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -775,8 +775,7 @@ dependencies = [
 [[package]]
 name = "cucumber"
 version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6cd12917efc3a8b069a4975ef3cb2f2d835d42d04b3814d90838488f9dd9bf69"
+source = "git+https://github.com/cucumber-rs/cucumber?branch=353-fmt-layer-tweaking#be0c450c7bf953e43711dbe7379e6d9396dd7768"
 dependencies = [
  "anyhow",
  "clap",
@@ -792,13 +791,12 @@ dependencies = [
  "globwalk",
  "humantime",
  "inventory",
- "itertools 0.13.0",
- "lazy-regex",
+ "itertools 0.14.0",
  "linked-hash-map",
- "once_cell",
  "pin-project",
+ "ref-cast",
  "regex",
- "sealed",
+ "sealed 0.6.0",
  "smart-default",
  "tracing",
  "tracing-subscriber",
@@ -807,12 +805,11 @@ dependencies = [
 [[package]]
 name = "cucumber-codegen"
 version = "0.21.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9e19cd9e8e7cfd79fbf844eb6a7334117973c01f6bad35571262b00891e60f1c"
+source = "git+https://github.com/cucumber-rs/cucumber?branch=353-fmt-layer-tweaking#be0c450c7bf953e43711dbe7379e6d9396dd7768"
 dependencies = [
  "cucumber-expressions",
  "inflections",
- "itertools 0.13.0",
+ "itertools 0.14.0",
  "proc-macro2",
  "quote",
  "regex",
@@ -1919,9 +1916,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.13.0"
+version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "413ee7dfc52ee1a4949ceeb7dbc8a33f2d6c088194d9f922fb8318faf1f01186"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
 dependencies = [
  "either",
 ]
@@ -1972,29 +1969,6 @@ dependencies = [
  "cpufeatures",
 ]
 
-[[package]]
-name = "lazy-regex"
-version = "3.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "60c7310b93682b36b98fa7ea4de998d3463ccbebd94d935d6b48ba5b6ffa7126"
-dependencies = [
- "lazy-regex-proc_macros",
- "once_cell",
- "regex",
-]
-
-[[package]]
-name = "lazy-regex-proc_macros"
-version = "3.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ba01db5ef81e17eb10a5e0f2109d1b3a3e29bac3070fdbd7d156bf7dbd206a1"
-dependencies = [
- "proc-macro2",
- "quote",
- "regex",
- "syn",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -2893,6 +2867,26 @@ dependencies = [
  "bitflags",
 ]
 
+[[package]]
+name = "ref-cast"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ccf0a6f84d5f1d581da8b41b47ec8600871962f2a528115b542b362d4b744931"
+dependencies = [
+ "ref-cast-impl",
+]
+
+[[package]]
+name = "ref-cast-impl"
+version = "1.0.23"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bcc303e793d3734489387d205e9b186fac9c6cfacedd98cbb2e8a5943595f3e6"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "regex"
 version = "1.11.1"
@@ -3382,6 +3376,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "sealed"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22f968c5ea23d555e670b449c1c5e7b2fc399fdaec1d304a17cd48e288abc107"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "secrecy"
 version = "0.8.0"
@@ -4007,7 +4012,7 @@ checksum = "78bfa6ec52465e2425fd43ce5bbbe0f0b623964f7c63feb6b10980e816c654ea"
 dependencies = [
  "proc-macro2",
  "quote",
- "sealed",
+ "sealed 0.5.0",
  "syn",
 ]
 
diff --git a/Cargo.toml b/Cargo.toml
index 9c155590..a231a78f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ axum-extra = { version = "0.10", default-features = false }
 axum-test = { version = "17", default-features = false }
 base64 = { version = "0.22", default-features = false }
 chrono = { version = "0.4", default-features = false }
-cucumber = { version = "0.21", default-features = false }
+cucumber = { branch = "353-fmt-layer-tweaking", git = "https://github.com/cucumber-rs/cucumber", default-features = false }
 email_address = { version = "0.2", default-features = false }
 figment = { version = "0.10", default-features = false }
 form_urlencoded = { version = "1", default-features = false }
diff --git a/crates/rest-api/tests/behavior.rs b/crates/rest-api/tests/behavior.rs
index 23382079..d7c5d657 100644
--- a/crates/rest-api/tests/behavior.rs
+++ b/crates/rest-api/tests/behavior.rs
@@ -10,7 +10,10 @@ mod prelude;
 use cucumber::World as _;
 use tracing_subscriber::{
     filter::{self, LevelFilter},
-    fmt::format::{self, Format},
+    fmt::{
+        self,
+        format::{DefaultFields, FmtSpan, Format},
+    },
     layer::{Layer, SubscriberExt as _},
 };
 
@@ -21,17 +24,22 @@ async fn main() {
     TestWorld::cucumber()
         // .init_tracing()
         .configure_and_init_tracing(
-            format::DefaultFields::new(),
-            Format::default()
-                .without_time()
-                .with_ansi(true)
-                .with_source_location(false),
+            fmt::layer()
+                .fmt_fields(DefaultFields::new())
+                .event_format(
+                    Format::default()
+                        .without_time()
+                        .with_ansi(true)
+                        .with_source_location(false),
+                )
+                .with_span_events(FmtSpan::NEW | FmtSpan::CLOSE),
             |fmt_layer| {
                 let targets = vec![
                     ("sea_orm_migration", LevelFilter::WARN),
                     ("sea_orm", LevelFilter::INFO),
                     ("sqlx::query", LevelFilter::ERROR),
                     ("globset", LevelFilter::WARN),
+                    ("cucumber::tracing", LevelFilter::OFF),
                 ];
 
                 let args = std::env::args().collect::<Vec<_>>();