diff --git a/Cargo.lock b/Cargo.lock
index 5cd683e90b..807f3aba1e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -19,9 +19,9 @@ checksum = "f26201604c87b1e01bd3d98f8d5d9a8fcbb815e8cedb41ffccbeb4bf593a35fe"
 
 [[package]]
 name = "ahash"
-version = "0.7.7"
+version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a824f2aa7e75a0c98c5a504fceb80649e9c35265d44525b5f94de4771a395cd"
+checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
 dependencies = [
  "getrandom",
  "once_cell",
@@ -68,7 +68,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "819e7219dbd41043ac279b19830f2efc897156490d7fd6ea916720117ee66311"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -85,9 +85,9 @@ checksum = "7079075b41f533b8c61d2a4d073c4676e1f8b249ff94a393b0595db304e0dd87"
 
 [[package]]
 name = "anyhow"
-version = "1.0.79"
+version = "1.0.75"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "080e9890a082662b09c1ad45f567faeeb47f22b5fb23895fbe1e651e718e25ca"
+checksum = "a4668cab20f66d8d020e1fbc0ebe47217433c1b6c8f2040faf858554e394ace6"
 
 [[package]]
 name = "assert-type-eq"
@@ -103,13 +103,13 @@ checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
 name = "async-trait"
-version = "0.1.77"
+version = "0.1.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c980ee35e870bd1a4d2c8294d4c04d0499e67bca1e4b5cefcc693c2fa00caea9"
+checksum = "bc00ceb34980c03614e35a3a4e218276a0a824e911d07651cd0d858a51e8c0f0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -119,7 +119,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
  "hermit-abi 0.1.19",
- "libc 0.2.152",
+ "libc 0.2.149",
  "winapi",
 ]
 
@@ -183,23 +183,29 @@ dependencies = [
  "addr2line",
  "cc",
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
  "miniz_oxide",
- "object 0.32.2",
+ "object 0.32.1",
  "rustc-demangle",
 ]
 
 [[package]]
 name = "base64"
-version = "0.21.7"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9d297deb1925b89f2ccc13d7635fa0714f12c87adce1c75356b39ca9b7178567"
+checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
+
+[[package]]
+name = "base64"
+version = "0.21.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9ba43ea6f343b788c8764558649e08df62f86c6ef251fdaeb1ffd010a9ae50a2"
 
 [[package]]
 name = "basic-toml"
-version = "0.1.8"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2db21524cad41c5591204d22d75e1970a2d1f71060214ca931dc7d5afe2c14e5"
+checksum = "7bfc506e7a2370ec239e1d072507b2a80c833083699d3c6fa176fbb4de8448c6"
 dependencies = [
  "serde",
 ]
@@ -219,20 +225,20 @@ version = "0.66.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f2b84e06fc203107bfbad243f4aba2af864eb7db3b1cf46ea0a023b0b433d2a7"
 dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.4.0",
  "cexpr",
  "clang-sys",
  "lazy_static",
  "lazycell",
  "log",
  "peeking_take_while",
- "prettyplease 0.2.16",
+ "prettyplease 0.2.15",
  "proc-macro2",
  "quote",
  "regex",
  "rustc-hash",
  "shlex",
- "syn 2.0.48",
+ "syn 2.0.38",
  "which",
 ]
 
@@ -250,9 +256,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
 
 [[package]]
 name = "bitflags"
-version = "2.4.2"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
+checksum = "b4682ae6287fcf752ecaabbfcc7b6f9b72aa33933dc23a554d853aea8eea8635"
 
 [[package]]
 name = "bitmaps"
@@ -312,7 +318,7 @@ version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -346,8 +352,10 @@ checksum = "7f2c685bad3eb3d45a01354cedb7d5faa66194d1d58ba6e267a8de788f79db38"
 dependencies = [
  "android-tzdata",
  "iana-time-zone",
+ "js-sys",
  "num-traits",
- "windows-targets 0.48.5",
+ "wasm-bindgen",
+ "windows-targets",
 ]
 
 [[package]]
@@ -379,12 +387,12 @@ dependencies = [
 
 [[package]]
 name = "clang-sys"
-version = "1.7.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67523a3b4be3ce1989d607a828d036249522dd9c1c8de7f4dd2dae43a37369d1"
+checksum = "c688fc74432808e3eb684cae8830a86be1d66a2bd58e1f248ed0960a590baf6f"
 dependencies = [
  "glob",
- "libc 0.2.152",
+ "libc 0.2.149",
  "libloading",
 ]
 
@@ -405,21 +413,21 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.18"
+version = "4.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e578d6ec4194633722ccf9544794b71b1385c3c027efe0c55db226fc880865c"
+checksum = "d04704f56c2cde07f43e8e2c154b43f216dc5c92fc98ada720177362f953b956"
 dependencies = [
  "clap_builder",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.4.18"
+version = "4.4.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4df4df40ec50c46000231c914968278b1eb05098cf8f1b3a518a95030e71d1c7"
+checksum = "0e231faeaca65ebd1ea3c737966bf858971cd38c3849107aa3ea7de90a804e45"
 dependencies = [
  "anstyle",
- "clap_lex 0.6.0",
+ "clap_lex 0.5.1",
 ]
 
 [[package]]
@@ -433,9 +441,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.6.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702fc72eb24e5a1e48ce58027a675bc24edd52096d5397d4aea7c6dd9eca0bd1"
+checksum = "cd7cc57abe963c6d3b9d8be5b06ba7c8957a930305ca90304f24ef040aa6f961"
 
 [[package]]
 name = "common-multipart-rfc7578"
@@ -491,19 +499,19 @@ dependencies = [
 
 [[package]]
 name = "core-foundation"
-version = "0.9.4"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f"
+checksum = "194a7a9e6de53fa55116934067c844d9d749312f75c6f6d0980e8c252f8c2146"
 dependencies = [
  "core-foundation-sys",
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.6"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06ea2b9bc92be3c2baa9334a323ebca2d6f074ff852cd1d7b11064035cd3868f"
+checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
 
 [[package]]
 name = "cpu-time"
@@ -511,7 +519,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e9e393a7668fe1fad3075085b86c781883000b4ede868f43627b34a87c8b7ded"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "winapi",
 ]
 
@@ -533,7 +541,7 @@ dependencies = [
  "anes",
  "cast",
  "ciborium",
- "clap 4.4.18",
+ "clap 4.4.6",
  "criterion-plot",
  "is-terminal",
  "itertools",
@@ -572,37 +580,46 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-channel"
-version = "0.5.11"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "176dc175b78f56c0f321911d9c8eb2b77a78a4860b9c19db83835fea1a46649b"
+checksum = "a33c2bf77f2df06183c3aa30d1e96c0695a313d4f9c453cc3762a6db39f99200"
 dependencies = [
+ "cfg-if",
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.5"
+version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "613f8cc01fe9cf1a3eb3d7f488fd2fa8388403e97039e2f73692932e291a770d"
+checksum = "ce6fd6f855243022dcecf8702fef0c297d4338e226845fe067f6341ad9fa0cef"
 dependencies = [
+ "cfg-if",
  "crossbeam-epoch",
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.18"
+version = "0.9.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b82ac4a3c2ca9c3460964f020e1402edd5753411d7737aa39c3714ad1b5420e"
+checksum = "ae211234986c545741a7dc064309f67ee1e5ad243d0e48335adc0484d960bcc7"
 dependencies = [
+ "autocfg",
+ "cfg-if",
  "crossbeam-utils",
+ "memoffset 0.9.0",
+ "scopeguard",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.19"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "248e3bacc7dc6baa3b21e405ee045c3047101a49145e7e9eca583ab4c2ca5345"
+checksum = "5a22b2d63d4d1dc0b7f1b6b2747dd0088008a9be28b6ddf0b1e7d335e3037294"
+dependencies = [
+ "cfg-if",
+]
 
 [[package]]
 name = "csv"
@@ -636,7 +653,7 @@ dependencies = [
  "futures",
  "glibc_version",
  "io-lifetimes",
- "libc 0.2.152",
+ "libc 0.2.149",
  "memfd",
  "nix 0.26.4",
  "page_size",
@@ -659,7 +676,7 @@ name = "datadog-ipc-macros"
 version = "0.0.1"
 dependencies = [
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -679,9 +696,9 @@ dependencies = [
  "datadog-profiling",
  "ddcommon 5.0.0",
  "env_logger",
- "indexmap 2.1.0",
+ "indexmap 2.0.2",
  "lazy_static",
- "libc 0.2.152",
+ "libc 0.2.149",
  "log",
  "once_cell",
  "ouroboros",
@@ -711,7 +728,7 @@ dependencies = [
  "hyper",
  "hyper-multipart-rfc7578",
  "indexmap 1.9.3",
- "libc 0.2.152",
+ "libc 0.2.149",
  "lz4_flex",
  "mime",
  "mime_guess",
@@ -721,7 +738,7 @@ dependencies = [
  "serde",
  "serde_json",
  "tokio",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
 ]
 
 [[package]]
@@ -730,6 +747,7 @@ version = "0.0.1"
 dependencies = [
  "anyhow",
  "bytes",
+ "chrono",
  "console-subscriber",
  "datadog-ipc",
  "datadog-ipc-macros",
@@ -745,11 +763,12 @@ dependencies = [
  "hyper",
  "io-lifetimes",
  "lazy_static",
- "libc 0.2.152",
+ "libc 0.2.149",
  "manual_future",
  "nix 0.26.4",
  "pin-project",
  "prctl",
+ "priority-queue",
  "rand 0.8.5",
  "regex",
  "rmp-serde",
@@ -760,8 +779,9 @@ dependencies = [
  "sys-info",
  "tempfile",
  "tokio",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
  "tracing",
+ "tracing-log",
  "tracing-subscriber",
  "uuid",
  "zwohash",
@@ -779,7 +799,7 @@ dependencies = [
  "ddtelemetry",
  "ddtelemetry-ffi",
  "hyper",
- "libc 0.2.152",
+ "libc 0.2.149",
  "paste",
  "tempfile",
 ]
@@ -789,7 +809,7 @@ name = "datadog-sidecar-macros"
 version = "0.0.1"
 dependencies = [
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -909,7 +929,7 @@ dependencies = [
  "serde_json",
  "sys-info",
  "tokio",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
  "tracing",
  "tracing-subscriber",
  "uuid",
@@ -922,7 +942,7 @@ dependencies = [
  "ddcommon 0.0.1",
  "ddcommon-ffi",
  "ddtelemetry",
- "libc 0.2.152",
+ "libc 0.2.149",
  "paste",
  "tempfile",
 ]
@@ -931,7 +951,7 @@ dependencies = [
 name = "ddtrace-php"
 version = "0.0.1"
 dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.4.0",
  "cbindgen",
  "cc_utils",
  "datadog-sidecar",
@@ -940,12 +960,17 @@ dependencies = [
  "ddcommon-ffi",
  "ddtelemetry",
  "ddtelemetry-ffi",
+ "env_logger",
  "json",
  "lazy_static",
+ "log",
  "paste",
  "sidecar_mockgen",
  "spawn_worker",
  "tempfile",
+ "tracing",
+ "tracing-core",
+ "tracing-subscriber",
  "uuid",
 ]
 
@@ -1004,7 +1029,7 @@ dependencies = [
  "num-traits",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -1028,12 +1053,12 @@ checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
 name = "errno"
-version = "0.3.8"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a258e46cdc063eb8519c00b9fc845fc47bcfca4130e2f08e88665ceda8474245"
+checksum = "ac3e13f66a2f95e32a39eaa81f6b95d42878ca0e1db0c7543723dfe12557e860"
 dependencies = [
- "libc 0.2.152",
- "windows-sys 0.52.0",
+ "libc 0.2.149",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1050,9 +1075,9 @@ checksum = "0ce7134b9999ecaf8bcd65542e436736ef32ddca1b3e06094cb6ec5755203b80"
 
 [[package]]
 name = "flate2"
-version = "1.0.28"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46303f565772937ffe1d394a4fac6f411c6013172fadde9dcdb1e147a086940e"
+checksum = "c6c98ee8095e9d1dcbf2fcc6d95acccb90d1c81db1e44725c6a984b1dbdfb010"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -1072,9 +1097,9 @@ checksum = "a06f77d526c1a601b7c4cdd98f54b5eaabffc14d5f2f0296febdc7f357c6d3ba"
 
 [[package]]
 name = "futures"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "645c6916888f6cb6350d2550b80fb63e734897a8498abe35cfb732b6487804b0"
+checksum = "23342abe12aba583913b2e62f22225ff9c950774065e4bfb61a19cd9770fec40"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1087,9 +1112,9 @@ dependencies = [
 
 [[package]]
 name = "futures-channel"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
+checksum = "955518d47e09b25bbebc7a18df10b81f0c766eaf4c4f1cccef2fca5f2a4fb5f2"
 dependencies = [
  "futures-core",
  "futures-sink",
@@ -1097,15 +1122,15 @@ dependencies = [
 
 [[package]]
 name = "futures-core"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfc6580bb841c5a68e9ef15c77ccc837b40a7504914d52e47b8b0e9bbda25a1d"
+checksum = "4bca583b7e26f571124fe5b7561d49cb2868d79116cfa0eefce955557c6fee8c"
 
 [[package]]
 name = "futures-executor"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a576fc72ae164fca6b9db127eaa9a9dda0d61316034f33a0a0d4eda41f02b01d"
+checksum = "ccecee823288125bd88b4d7f565c9e58e41858e47ab72e8ea2d64e93624386e0"
 dependencies = [
  "futures-core",
  "futures-task",
@@ -1114,38 +1139,38 @@ dependencies = [
 
 [[package]]
 name = "futures-io"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a44623e20b9681a318efdd71c299b6b222ed6f231972bfe2f224ebad6311f0c1"
+checksum = "4fff74096e71ed47f8e023204cfd0aa1289cd54ae5430a9523be060cdb849964"
 
 [[package]]
 name = "futures-macro"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "87750cf4b7a4c0625b1529e4c543c2182106e4dedc60a2a6455e00d212c489ac"
+checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
 name = "futures-sink"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fb8e00e87438d937621c1c6269e53f536c14d3fbd6a042bb24879e57d474fb5"
+checksum = "f43be4fe21a13b9781a69afa4985b0f6ee0e1afab2c6f454a8cf30e2b2237b6e"
 
 [[package]]
 name = "futures-task"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38d84fa142264698cdce1a9f9172cf383a0c82de1bddcf3092901442c4097004"
+checksum = "76d3d132be6c0e6aa1534069c705a74a5997a356c0dc2f86a47765e5617c5b65"
 
 [[package]]
 name = "futures-test"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce388237b32ac42eca0df1ba55ed3bbda4eaf005d7d4b5dbc0b20ab962928ac9"
+checksum = "84af27744870a4a325fa342ce65a940dfba08957b260b790ec278c1d81490349"
 dependencies = [
  "futures-core",
  "futures-executor",
@@ -1160,9 +1185,9 @@ dependencies = [
 
 [[package]]
 name = "futures-util"
-version = "0.3.30"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6401deb83407ab3da39eba7e33987a73c3df0c82b4bb5813ee871c19c41d48"
+checksum = "26b01e40b772d54cf6c6d721c1d1abd0647a0106a12ecaa1c186273392a69533"
 dependencies = [
  "futures-channel",
  "futures-core",
@@ -1178,20 +1203,20 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.12"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "190092ea657667030ac6a35e305e62fc4dd69fd98ac98631e5d3a2b1575a12b5"
+checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
 dependencies = [
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
  "wasi",
 ]
 
 [[package]]
 name = "gimli"
-version = "0.28.1"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
+checksum = "6fb8d784f27acf97159b40fc4db5ecd8aa23b9ad5ef69cdd136d3bc80665f0c0"
 
 [[package]]
 name = "glibc_version"
@@ -1210,9 +1235,9 @@ checksum = "d2fabcfbdc87f4758337ca535fb41a6d701b65693ce38287d856d1674551ec9b"
 
 [[package]]
 name = "h2"
-version = "0.3.24"
+version = "0.3.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2c4422095b67ee78da96fbb51a4cc413b3b25883c7717ff7ca1ab31022c9c9"
+checksum = "91fc23aa11be92976ef4729127f1a74adf36d8436f7816b185d18df956790833"
 dependencies = [
  "bytes",
  "fnv",
@@ -1220,10 +1245,10 @@ dependencies = [
  "futures-sink",
  "futures-util",
  "http",
- "indexmap 2.1.0",
+ "indexmap 1.9.3",
  "slab",
  "tokio",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
  "tracing",
 ]
 
@@ -1239,22 +1264,22 @@ version = "0.12.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888"
 dependencies = [
- "ahash 0.7.7",
+ "ahash 0.7.6",
 ]
 
 [[package]]
 name = "hashbrown"
-version = "0.14.3"
+version = "0.14.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "290f1a1d9242c78d09ce40a5e87e7554ee637af1351968159f4952f028f75604"
+checksum = "7dfda62a12f55daeae5015f81b0baea145391cb4520f86c248fc615d72640d12"
 
 [[package]]
 name = "hdrhistogram"
-version = "7.5.4"
+version = "7.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "765c9198f173dd59ce26ff9f95ef0aafd0a0fe01fb9d72841bc5066a4c06511d"
+checksum = "7f19b9f54f7c7f55e31401bb647626ce0cf0f67b0004982ce815b3ee72a02aa8"
 dependencies = [
- "base64",
+ "base64 0.13.1",
  "byteorder",
  "flate2",
  "nom 7.1.3",
@@ -1273,14 +1298,14 @@ version = "0.1.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
 name = "hermit-abi"
-version = "0.3.4"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d3d0e0f38255e7fa3cf31335b3a56f05febd18025f4db5ef7a0cfb4f8da651f"
+checksum = "d77f7ec81a6d05a3abb01ab6eb7590f6083d08449fe5a1c8b1e620283546ccb7"
 
 [[package]]
 name = "hex"
@@ -1290,18 +1315,18 @@ checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
 [[package]]
 name = "home"
-version = "0.5.9"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3d1354bf6b7235cb4a0576c2619fd4ed18183f689b12b006a0ee7329eeff9a5"
+checksum = "5444c27eef6923071f7ebcc33e3444508466a76f7a2b93da00ed6e19f30c1ddb"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "http"
-version = "0.2.11"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8947b1a6fad4393052c7ba1f4cd97bed3e953a95c79c92ad9b051a04611d9fbb"
+checksum = "bd6effc99afb63425aff9b05836f029929e345a6148a14b7ecd5ab67af944482"
 dependencies = [
  "bytes",
  "fnv",
@@ -1310,9 +1335,9 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.4.6"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ceab25649e9960c0311ea418d17bee82c0dcec1bd053b5f9a66e265a693bed2"
+checksum = "d5f38f16d184e36f2408a55281cd658ecbd3ca05cce6d6510a176eca393e26d1"
 dependencies = [
  "bytes",
  "http",
@@ -1339,9 +1364,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "0.14.28"
+version = "0.14.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf96e135eb83a2a8ddf766e426a841d8ddd7449d5f00d34ea02b41d2f19eef80"
+checksum = "ffb1cfd654a8219eaef89881fdb3bb3b1cdc5fa75ded05d6933b2b382e395468"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1354,7 +1379,7 @@ dependencies = [
  "httpdate",
  "itoa",
  "pin-project-lite",
- "socket2",
+ "socket2 0.4.9",
  "tokio",
  "tower-service",
  "tracing",
@@ -1402,16 +1427,16 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.59"
+version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6a67363e2aa4443928ce15e57ebae94fd8949958fd1223c4cfc0cd473ad7539"
+checksum = "2fad5b825842d2b38bd206f3e81d6957625fd7f0a361e345c30e01a0ae2dd613"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
  "iana-time-zone-haiku",
  "js-sys",
  "wasm-bindgen",
- "windows-core",
+ "windows",
 ]
 
 [[package]]
@@ -1435,12 +1460,12 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "2.1.0"
+version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d530e1a18b1cb4c484e6e34556a0d948706958449fca0cab753d649f2bce3d1f"
+checksum = "8adf3ddd720272c6ea8bf59463c04e0f93d0bbf7c5439b691bca2987e0270897"
 dependencies = [
  "equivalent",
- "hashbrown 0.14.3",
+ "hashbrown 0.14.1",
 ]
 
 [[package]]
@@ -1455,20 +1480,20 @@ version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
 dependencies = [
- "hermit-abi 0.3.4",
- "libc 0.2.152",
- "windows-sys 0.48.0",
+ "hermit-abi 0.3.3",
+ "libc 0.2.149",
+ "windows-sys",
 ]
 
 [[package]]
 name = "is-terminal"
-version = "0.4.10"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0bad00257d07be169d870ab665980b06cdb366d792ad690bf2e76876dc503455"
+checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
- "hermit-abi 0.3.4",
+ "hermit-abi 0.3.3",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1482,15 +1507,15 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.10"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1a46d1a171d865aa5f83f92695765caa047a9b4cbae2cbf37dbd613a793fd4c"
+checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
 
 [[package]]
 name = "js-sys"
-version = "0.3.67"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a1d36f1235bc969acba30b7f5990b864423a6068a10f7c90ae8f0112e3a59d1"
+checksum = "c5f195fe497f702db0f318b07fdd68edb16955aed830df8363d837542f8f935a"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -1521,18 +1546,18 @@ checksum = "e32a70cf75e5846d53a673923498228bbec6a8624708a9ea5645f075d6276122"
 
 [[package]]
 name = "libc"
-version = "0.2.152"
+version = "0.2.149"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13e3bf6590cbc649f4d1a3eefc9d5d6eb746f5200ffb04e5e142700b8faa56e7"
+checksum = "a08173bc88b7955d1b3145aa561539096c421ac8debde8cbc3612ec635fee29b"
 
 [[package]]
 name = "libloading"
-version = "0.8.1"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c571b676ddfc9a8c12f1f3d3085a7b163966a8fd8098a90640953ce5f6170161"
+checksum = "b67380fd3b2fbe7527a606e18729d21c6f3951633d0500574c4dc22d2d638b9f"
 dependencies = [
  "cfg-if",
- "windows-sys 0.48.0",
+ "winapi",
 ]
 
 [[package]]
@@ -1543,15 +1568,15 @@ checksum = "4ec2a862134d2a7d32d7983ddcdd1c4923530833c9f2ea1a44fc5fa473989058"
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.4.13"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01cda141df6706de531b6c46c3a33ecca755538219bd484262fa09410c13539c"
+checksum = "da2479e8c062e40bf0066ffa0bc823de0a9368974af99c9f6df941d2c231e03f"
 
 [[package]]
 name = "lock_api"
-version = "0.4.11"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c168f8615b12bc01f9c17e2eb0cc07dcae1940121185446edc3744920e8ef45"
+checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -1604,9 +1629,9 @@ checksum = "0e7465ac9959cc2b1404e8e2367b43684a6d13790fe23056cc8c6c5a6b7bcb94"
 
 [[package]]
 name = "memchr"
-version = "2.7.1"
+version = "2.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "523dc4f511e55ab87b694dc30d0f820d60906ef06413f93d4d7a1385599cc149"
+checksum = "f665ee40bc4a3c5590afb1e9677db74a508659dfd71e126420da8274909a0167"
 
 [[package]]
 name = "memfd"
@@ -1635,6 +1660,15 @@ dependencies = [
  "autocfg",
 ]
 
+[[package]]
+name = "memoffset"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a634b1c61a95585bd15607c6ab0c4e5b226e695ff2800ba0cdccddf208c406c"
+dependencies = [
+ "autocfg",
+]
+
 [[package]]
 name = "mime"
 version = "0.3.17"
@@ -1672,9 +1706,9 @@ version = "0.8.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f3d0b296e374a4e6f3c7b0a1f5a51d748a0d34c85e7dc48fc3fa9a87657fe09"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "wasi",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -1701,7 +1735,7 @@ checksum = "fa52e972a9a719cecb6864fb88568781eb706bac2cd1d4f04a648542dbf78069"
 dependencies = [
  "bitflags 1.3.2",
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
  "memoffset 0.6.5",
 ]
 
@@ -1713,7 +1747,7 @@ checksum = "598beaf3cc6fdd9a5dfb1630c2800c7acd31df7aaf0f565796fba2b53ca1af1b"
 dependencies = [
  "bitflags 1.3.2",
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
  "memoffset 0.7.1",
  "pin-utils",
 ]
@@ -1724,9 +1758,9 @@ version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2eb04e9c688eff1c89d72b407f168cf79bb9e867a9d3323ed6c01519eb9cc053"
 dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.4.0",
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -1796,8 +1830,8 @@ version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
 dependencies = [
- "hermit-abi 0.3.4",
- "libc 0.2.152",
+ "hermit-abi 0.3.3",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -1813,18 +1847,18 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.32.2"
+version = "0.32.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6a622008b6e321afc04970976f62ee297fdbaa6f95318ca343e3eebb9648441"
+checksum = "9cf5f9dd3933bd50a9e1f149ec995f39ae2c496d31fd772c1fd45ebc27e902b0"
 dependencies = [
  "memchr",
 ]
 
 [[package]]
 name = "once_cell"
-version = "1.19.0"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "oorandom"
@@ -1894,9 +1928,9 @@ dependencies = [
 
 [[package]]
 name = "os_str_bytes"
-version = "6.6.1"
+version = "6.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2355d85b9a3786f481747ced0e0ff2ba35213a1f9bd406ed906554d7af805a1"
+checksum = "4d5d9eb14b174ee9aa2ef96dc2b94637a2d4b6e7cb873c7e171f0c20c6cf3eac"
 
 [[package]]
 name = "ouroboros"
@@ -1919,7 +1953,7 @@ dependencies = [
  "proc-macro-error",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -1934,7 +1968,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b7663cbd190cfd818d08efa8497f6cd383076688c49a391ef7c0d03cd12b561"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "winapi",
 ]
 
@@ -1950,15 +1984,15 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.9.9"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c42a9226546d68acdd9c0a280d17ce19bfe27a46bf68784e4066115788d008e"
+checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
 dependencies = [
  "cfg-if",
- "libc 0.2.152",
+ "libc 0.2.149",
  "redox_syscall",
  "smallvec",
- "windows-targets 0.48.5",
+ "windows-targets",
 ]
 
 [[package]]
@@ -1975,9 +2009,9 @@ checksum = "19b17cddbe7ec3f8bc800887bab5e717348c95ea2ca0b1bf0837fb964dc67099"
 
 [[package]]
 name = "percent-encoding"
-version = "2.3.1"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
+checksum = "9b2a4787296e9989611394c33f193f676704af1686e70b8f8033ab5ba9a35a94"
 
 [[package]]
 name = "perfcnt"
@@ -1986,7 +2020,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4ba1fd955270ca6f8bd8624ec0c4ee1a251dd3cc0cc18e1e2665ca8f5acb1501"
 dependencies = [
  "bitflags 1.3.2",
- "libc 0.2.152",
+ "libc 0.2.149",
  "mmap",
  "nom 4.2.3",
  "x86",
@@ -1999,7 +2033,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e1d3afd2628e69da2be385eb6f2fd57c8ac7977ceeff6dc166ff1657b0e386a9"
 dependencies = [
  "fixedbitset",
- "indexmap 2.1.0",
+ "indexmap 2.0.2",
 ]
 
 [[package]]
@@ -2057,7 +2091,7 @@ checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -2112,7 +2146,7 @@ version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "059a34f111a9dee2ce1ac2826a68b24601c4298cfeb1a587c3cb493d5ab46f52"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "nix 0.27.1",
 ]
 
@@ -2138,12 +2172,22 @@ dependencies = [
 
 [[package]]
 name = "prettyplease"
-version = "0.2.16"
+version = "0.2.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a41cf62165e97c7f814d2221421dbb9afcbcdb0a88068e5ea206e19951c2cbb5"
+checksum = "ae005bd773ab59b4725093fd7df83fd7892f7d8eafb48dbd7de6e024e4215f9d"
 dependencies = [
  "proc-macro2",
- "syn 2.0.48",
+ "syn 2.0.38",
+]
+
+[[package]]
+name = "priority-queue"
+version = "1.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fff39edfcaec0d64e8d0da38564fad195d2d51b680940295fcc307366e101e61"
+dependencies = [
+ "autocfg",
+ "indexmap 1.9.3",
 ]
 
 [[package]]
@@ -2172,9 +2216,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.76"
+version = "1.0.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95fc56cda0b5c3325f5fbbd7ff9fda9e02bb00bb3dac51252d2f1bfa1cb8cc8c"
+checksum = "134c189feb4956b20f6f547d2cf727d4c0fe06722b20a0eec87ed445a97f92da"
 dependencies = [
  "unicode-ident",
 ]
@@ -2285,9 +2329,9 @@ checksum = "9653c3ed92974e34c5a6e0a510864dab979760481714c172e0a34e437cb98804"
 
 [[package]]
 name = "quote"
-version = "1.0.35"
+version = "1.0.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "291ec9ab5efd934aaf503a6466c5d5251535d108ee747472c3977cc5acc868ef"
+checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
 dependencies = [
  "proc-macro2",
 ]
@@ -2299,7 +2343,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "552840b97013b1a26992c11eac34bdd778e464601a4c2054b5f0bff7c6761293"
 dependencies = [
  "fuchsia-cprng",
- "libc 0.2.152",
+ "libc 0.2.149",
  "rand_core 0.3.1",
  "rdrand",
  "winapi",
@@ -2311,7 +2355,7 @@ version = "0.8.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34af8d1a0e25924bc5b7c43c079c942339d8f0a8b57c39049bef581b46327404"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "rand_chacha",
  "rand_core 0.6.4",
 ]
@@ -2371,9 +2415,9 @@ dependencies = [
 
 [[package]]
 name = "rayon"
-version = "1.8.1"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa7237101a77a10773db45d62004a272517633fbcc3df19d96455ede1122e051"
+checksum = "9c27db03db7734835b3f53954b534c91069375ce6ccaa2e065441e07d9b6cdb1"
 dependencies = [
  "either",
  "rayon-core",
@@ -2381,9 +2425,9 @@ dependencies = [
 
 [[package]]
 name = "rayon-core"
-version = "1.12.1"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1465873a3dfdaa8ae7cb14b4383657caab0b3e8a0aa9ae8e04b044854c8dfce2"
+checksum = "5ce3fb6ad83f861aac485e76e1985cd109d9a3713802152be56c3b1f0e0658ed"
 dependencies = [
  "crossbeam-deque",
  "crossbeam-utils",
@@ -2400,23 +2444,23 @@ dependencies = [
 
 [[package]]
 name = "redox_syscall"
-version = "0.4.1"
+version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4722d768eff46b75989dd134e5c353f0d6296e5aaa3132e776cbdb56be7731aa"
+checksum = "567664f262709473930a4bf9e51bf2ebf3348f2e748ccc50dea20646858f8f29"
 dependencies = [
  "bitflags 1.3.2",
 ]
 
 [[package]]
 name = "regex"
-version = "1.10.2"
+version = "1.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "380b951a9c5e80ddfd6136919eef32310721aa4aacd4889a8d39124b026ab343"
+checksum = "d119d7c7ca818f8a53c300863d4f87566aac09943aef5b355bb83969dae75d87"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-automata 0.4.3",
- "regex-syntax 0.8.2",
+ "regex-automata 0.4.1",
+ "regex-syntax 0.8.1",
 ]
 
 [[package]]
@@ -2430,13 +2474,13 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.3"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f804c7828047e88b2d32e2d7fe5a105da8ee3264f01902f796c8e067dc2483f"
+checksum = "465c6fc0621e4abc4187a2bda0937bfd4f722c2730b29562e19689ea796c9a4b"
 dependencies = [
  "aho-corasick",
  "memchr",
- "regex-syntax 0.8.2",
+ "regex-syntax 0.8.1",
 ]
 
 [[package]]
@@ -2447,9 +2491,9 @@ checksum = "f162c6dd7b008981e4d40210aca20b4bd0f9b60ca9271061b07f78537722f2e1"
 
 [[package]]
 name = "regex-syntax"
-version = "0.8.2"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c08c74e62047bb2de4ff487b251e4a92e24f48745648451635cec7d591162d9f"
+checksum = "56d84fdd47036b038fc80dd333d10b6aab10d5d31f4a366e20014def75328d33"
 
 [[package]]
 name = "remove_dir_all"
@@ -2467,7 +2511,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3053cf52e236a3ed746dfc745aa9cacf1b791d846bdaf412f60a8d7d6e17c8fc"
 dependencies = [
  "cc",
- "libc 0.2.152",
+ "libc 0.2.149",
  "once_cell",
  "spin 0.5.2",
  "untrusted 0.7.1",
@@ -2477,16 +2521,16 @@ dependencies = [
 
 [[package]]
 name = "ring"
-version = "0.17.7"
+version = "0.17.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "688c63d65483050968b2a8937f7995f443e27041a0f7700aa59b0822aedebb74"
+checksum = "9babe80d5c16becf6594aa32ad2be8fe08498e7ae60b77de8df700e67f191d7e"
 dependencies = [
  "cc",
  "getrandom",
- "libc 0.2.152",
+ "libc 0.2.149",
  "spin 0.9.8",
  "untrusted 0.9.0",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -2495,7 +2539,7 @@ version = "0.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f7278a1ec8bfd4a4e07515c589f5ff7b309a373f987393aef44813d9dcf87aa3"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -2534,15 +2578,15 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
 [[package]]
 name = "rustix"
-version = "0.38.30"
+version = "0.38.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "322394588aaf33c24007e8bb3238ee3e4c5c09c084ab32bc73890b99ff326bca"
+checksum = "5a74ee2d7c2581cd139b42447d7d9389b889bdaad3a73f1ebb16f2a3237bb19c"
 dependencies = [
- "bitflags 2.4.2",
+ "bitflags 2.4.0",
  "errno",
- "libc 0.2.152",
+ "libc 0.2.149",
  "linux-raw-sys",
- "windows-sys 0.52.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -2571,11 +2615,11 @@ dependencies = [
 
 [[package]]
 name = "rustls-pemfile"
-version = "1.0.4"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c74cae0a4cf6ccbbf5f359f08efdf8ee7e1dc532573bf0db71968cb56b1448c"
+checksum = "2d3987094b1d07b653b7dfdc3f70ce9a1da9c51ac18c1b06b662e4f9a0e9f4b2"
 dependencies = [
- "base64",
+ "base64 0.21.4",
 ]
 
 [[package]]
@@ -2597,9 +2641,9 @@ dependencies = [
 
 [[package]]
 name = "ryu"
-version = "1.0.16"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f98d2aa92eebf49b69786be48e4477826b256916e84a57ff2a4f21923b48eb4c"
+checksum = "1ad4cc8da4ef723ed60bced201181d83791ad433213d8c24efffda1eec85d741"
 
 [[package]]
 name = "same-file"
@@ -2612,11 +2656,11 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.23"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbc91545643bcf3a0bbb6569265615222618bdf33ce4ffbbd13c4bbd4c093534"
+checksum = "0c3733bf4cf7ea0880754e19cb5a462007c4a8c1914bff372ccc95b464f1df88"
 dependencies = [
- "windows-sys 0.52.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -2627,12 +2671,12 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "sct"
-version = "0.7.1"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da046153aa2352493d6cb7da4b6e5c0c057d8a1d0a9aa8560baffdd945acd414"
+checksum = "d53dcdb7c9f8158937a7981b48accfd39a43af418591a5d008c7b22b5e1b7ca4"
 dependencies = [
- "ring 0.17.7",
- "untrusted 0.9.0",
+ "ring 0.16.20",
+ "untrusted 0.7.1",
 ]
 
 [[package]]
@@ -2644,7 +2688,7 @@ dependencies = [
  "bitflags 1.3.2",
  "core-foundation",
  "core-foundation-sys",
- "libc 0.2.152",
+ "libc 0.2.149",
  "security-framework-sys",
 ]
 
@@ -2655,7 +2699,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e932934257d3b408ed8f30db49d85ea163bfe74961f017f405b025af298f0c7a"
 dependencies = [
  "core-foundation-sys",
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -2664,44 +2708,44 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "604b71b8fc267e13bb3023a2c901126c8f349393666a6d98ac1ae5729b701798"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
  "tokio",
 ]
 
 [[package]]
 name = "serde"
-version = "1.0.195"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63261df402c67811e9ac6def069e4786148c4563f4b50fd4bf30aa370d626b02"
+checksum = "cf9e0fcba69a370eed61bcf2b728575f726b50b55cba78064753d708ddc7549e"
 dependencies = [
  "serde_derive",
 ]
 
 [[package]]
 name = "serde_bytes"
-version = "0.11.14"
+version = "0.11.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b8497c313fd43ab992087548117643f6fcd935cbf36f176ffda0aacf9591734"
+checksum = "ab33ec92f677585af6d88c65593ae2375adde54efdbf16d597f2cbc7a6d368ff"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "serde_derive"
-version = "1.0.195"
+version = "1.0.188"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46fe8f8603d81ba86327b23a2e9cdf49e1255fb94a4c5f297f6ee0547178ea2c"
+checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
 name = "serde_json"
-version = "1.0.111"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "176e46fa42316f18edd598015a5166857fc835ec732f5215eac6b7bdbf0a84f4"
+checksum = "6b420ce6e3d8bd882e9b243c6eed35dbc9a6110c9769e74b584e0d68d1f20c65"
 dependencies = [
  "itoa",
  "ryu",
@@ -2736,7 +2780,7 @@ version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8229b473baa5980ac72ef434c4415e70c4b5e71b423043adb4ba059f89c99a1"
 dependencies = [
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -2756,9 +2800,19 @@ dependencies = [
 
 [[package]]
 name = "smallvec"
-version = "1.12.0"
+version = "1.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2593d31f82ead8df961d8bd23a64c2ccf2eb5dd34b0a34bfb4dd54011c72009e"
+checksum = "942b4a808e05215192e39f4ab80813e599068285906cc91aa64f923db842bd5a"
+
+[[package]]
+name = "socket2"
+version = "0.4.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "64a4a911eed85daf18834cfaa86a79b7d266ff93ff5ba14005426219480ed662"
+dependencies = [
+ "libc 0.2.149",
+ "winapi",
+]
 
 [[package]]
 name = "socket2"
@@ -2766,8 +2820,8 @@ version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7b5fac59a5cb5dd637972e5fca70daf0523c9067fcdc4842f053dae04a18f8e9"
 dependencies = [
- "libc 0.2.152",
- "windows-sys 0.48.0",
+ "libc 0.2.149",
+ "windows-sys",
 ]
 
 [[package]]
@@ -2820,9 +2874,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.48"
+version = "2.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0f3531638e407dfc0814761abb7c00a5b54992b849452a0646b7f65c9f770f3f"
+checksum = "e96b79aaa137db8f61e26363a0c9b47d8b4ec75da28b7d1d614c2303e232408b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2842,7 +2896,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b3a0d0aba8bf96a0e1ddfdc352fc53b3df7f39318c71854910c3c4b024ae52c"
 dependencies = [
  "cc",
- "libc 0.2.152",
+ "libc 0.2.149",
 ]
 
 [[package]]
@@ -2870,7 +2924,7 @@ dependencies = [
  "thiserror",
  "tokio",
  "tokio-serde",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
  "tracing",
  "tracing-opentelemetry",
  "tracing-subscriber",
@@ -2902,22 +2956,22 @@ dependencies = [
 
 [[package]]
 name = "tempfile"
-version = "3.9.0"
+version = "3.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "01ce4141aa927a6d1bd34a041795abd0db1cccba5d5f24b009f694bdf3a1f3fa"
+checksum = "cb94d2f3cc536af71caac6b6fcebf65860b347e7ce0cc9ebe8f70d3e521054ef"
 dependencies = [
  "cfg-if",
  "fastrand",
  "redox_syscall",
  "rustix",
- "windows-sys 0.52.0",
+ "windows-sys",
 ]
 
 [[package]]
 name = "termcolor"
-version = "1.4.1"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06794f8f6c5c898b3275aebefa6b8a1cb24cd2c6c79397ab15774837a0bc5755"
+checksum = "6093bad37da69aab9d123a8091e4be0aa4a03e4d601ec641c327398315f62b64"
 dependencies = [
  "winapi-util",
 ]
@@ -2930,22 +2984,22 @@ checksum = "222a222a5bfe1bba4a77b45ec488a741b3cb8872e5e499451fd7d0129c9c7c3d"
 
 [[package]]
 name = "thiserror"
-version = "1.0.56"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d54378c645627613241d077a3a79db965db602882668f9136ac42af9ecb730ad"
+checksum = "1177e8c6d7ede7afde3585fd2513e611227efd6481bd78d2e82ba1ce16557ed4"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.56"
+version = "1.0.49"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa0faa943b50f3db30a20aa7e265dbc66076993efed8463e8de414e5d06d3471"
+checksum = "10712f02019e9288794769fba95cd6847df9874d49d871d062172f9dd41bc4cc"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -2998,16 +3052,16 @@ checksum = "c89b4efa943be685f629b149f53829423f8f5531ea21249408e8e2f8671ec104"
 dependencies = [
  "backtrace",
  "bytes",
- "libc 0.2.152",
+ "libc 0.2.149",
  "mio",
  "num_cpus",
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2",
+ "socket2 0.5.5",
  "tokio-macros",
  "tracing",
- "windows-sys 0.48.0",
+ "windows-sys",
 ]
 
 [[package]]
@@ -3028,7 +3082,7 @@ checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -3085,9 +3139,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.10"
+version = "0.7.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5419f34732d9eb6ee4c3578b7989078579b7f039cbbb9ca2c4da015749371e15"
+checksum = "1d68074620f57a0b21594d9735eb2e98ab38b17f80d3fcb189fca266771ca60d"
 dependencies = [
  "bytes",
  "futures-core",
@@ -3115,7 +3169,7 @@ checksum = "3082666a3a6433f7f511c7192923fa1fe07c69332d3c6a2e6bb040b569199d5a"
 dependencies = [
  "async-trait",
  "axum",
- "base64",
+ "base64 0.21.4",
  "bytes",
  "futures-core",
  "futures-util",
@@ -3149,7 +3203,7 @@ dependencies = [
  "rand 0.8.5",
  "slab",
  "tokio",
- "tokio-util 0.7.10",
+ "tokio-util 0.7.9",
  "tower-layer",
  "tower-service",
  "tracing",
@@ -3169,10 +3223,11 @@ checksum = "b6bc1c9ce2b5135ac7f93c72918fc37feb872bdc6a5533a8b85eb4b86bfdae52"
 
 [[package]]
 name = "tracing"
-version = "0.1.40"
+version = "0.1.37"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c3523ab5a71916ccf420eebdf5521fcef02141234bbc0b8a49f2fdc4544364ef"
+checksum = "8ce8c33a8d48bd45d624a6e523445fd21ec13d3653cd51f681abf67418f54eb8"
 dependencies = [
+ "cfg-if",
  "log",
  "pin-project-lite",
  "tracing-attributes",
@@ -3181,13 +3236,13 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.27"
+version = "0.1.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34704c8d6ebcbc939824180af020566b01a7c01f80641264eba0999f6c2b6be7"
+checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
@@ -3244,15 +3299,15 @@ dependencies = [
 
 [[package]]
 name = "try-lock"
-version = "0.2.5"
+version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e421abadd41a4225275504ea4d6566923418b7f05506fbc9c0fe86ba7396114b"
+checksum = "3528ecfd12c466c6f163363caf2d02a71161dd5e1cc6ae7b34207ea2d42d81ed"
 
 [[package]]
 name = "trybuild"
-version = "1.0.89"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a9d3ba662913483d6722303f619e75ea10b7855b0f8e0d72799cf8621bb488f"
+checksum = "196a58260a906cedb9bf6d8034b6379d0c11f552416960452f267402ceeddff1"
 dependencies = [
  "basic-toml",
  "glob",
@@ -3302,9 +3357,9 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "uuid"
-version = "1.6.1"
+version = "1.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e395fcf16a7a3d8127ec99782007af141946b4795001f876d54fb0d55978560"
+checksum = "79daa5ed5740825c40b389c5e50312b9c86df53fccd33f281df655642b43869d"
 dependencies = [
  "getrandom",
 ]
@@ -3354,9 +3409,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.90"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b1223296a201415c7fad14792dbefaace9bd52b62d33453ade1c5b5f07555406"
+checksum = "7706a72ab36d8cb1f80ffbf0e071533974a60d0a308d01a5d0375bf60499a342"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -3364,24 +3419,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.90"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fcdc935b63408d58a32f8cc9738a0bffd8f05cc7c002086c6ef20b7312ad9dcd"
+checksum = "5ef2b6d3c510e9625e5fe6f509ab07d66a760f0885d858736483c32ed7809abd"
 dependencies = [
  "bumpalo",
  "log",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.90"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e4c238561b2d428924c49815533a8b9121c664599558a5d9ec51f8a1740a999"
+checksum = "dee495e55982a3bd48105a7b947fd2a9b4a8ae3010041b9e0faab3f9cd028f1d"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3389,28 +3444,28 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.90"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bae1abb6806dc1ad9e560ed242107c0f6c84335f1749dd4e8ddb012ebd5e25a7"
+checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.90"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d91413b1c31d7539ba5ef2451af3f0b833a005eb27a631cec32bc0635a8602b"
+checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
 
 [[package]]
 name = "web-sys"
-version = "0.3.67"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58cd2333b6e0be7a39605f0e255892fd7418a682d8da8fe042fe25128794d2ed"
+checksum = "9b85cbef8c220a6abc02aefd892dfc0fc23afb1c6a426316ec33253a3877249b"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
@@ -3422,7 +3477,7 @@ version = "0.22.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed63aea5ce73d0ff405984102c42de94fc55a6b75765d621c65262469b3c9b53"
 dependencies = [
- "ring 0.17.7",
+ "ring 0.17.3",
  "untrusted 0.9.0",
 ]
 
@@ -3470,12 +3525,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
-name = "windows-core"
-version = "0.52.0"
+name = "windows"
+version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "33ab640c8d7e35bf8ba19b884ba838ceb4fba93a4e8c65a9059d08afcfc683d9"
+checksum = "e686886bc078bc1b0b600cac0147aadb815089b6e4da64016cbd754b6342700f"
 dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets",
 ]
 
 [[package]]
@@ -3484,16 +3539,7 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets 0.48.5",
-]
-
-[[package]]
-name = "windows-sys"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
-dependencies = [
- "windows-targets 0.52.0",
+ "windows-targets",
 ]
 
 [[package]]
@@ -3502,28 +3548,13 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
 dependencies = [
- "windows_aarch64_gnullvm 0.48.5",
- "windows_aarch64_msvc 0.48.5",
- "windows_i686_gnu 0.48.5",
- "windows_i686_msvc 0.48.5",
- "windows_x86_64_gnu 0.48.5",
- "windows_x86_64_gnullvm 0.48.5",
- "windows_x86_64_msvc 0.48.5",
-]
-
-[[package]]
-name = "windows-targets"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a18201040b24831fbb9e4eb208f8892e1f50a37feb53cc7ff887feb8f50e7cd"
-dependencies = [
- "windows_aarch64_gnullvm 0.52.0",
- "windows_aarch64_msvc 0.52.0",
- "windows_i686_gnu 0.52.0",
- "windows_i686_msvc 0.52.0",
- "windows_x86_64_gnu 0.52.0",
- "windows_x86_64_gnullvm 0.52.0",
- "windows_x86_64_msvc 0.52.0",
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
 ]
 
 [[package]]
@@ -3532,84 +3563,42 @@ version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
-[[package]]
-name = "windows_aarch64_gnullvm"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cb7764e35d4db8a7921e09562a0304bf2f93e0a51bfccee0bd0bb0b666b015ea"
-
 [[package]]
 name = "windows_aarch64_msvc"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
-[[package]]
-name = "windows_aarch64_msvc"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbaa0368d4f1d2aaefc55b6fcfee13f41544ddf36801e793edbbfd7d7df075ef"
-
 [[package]]
 name = "windows_i686_gnu"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
-[[package]]
-name = "windows_i686_gnu"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a28637cb1fa3560a16915793afb20081aba2c92ee8af57b4d5f28e4b3e7df313"
-
 [[package]]
 name = "windows_i686_msvc"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
-[[package]]
-name = "windows_i686_msvc"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ffe5e8e31046ce6230cc7215707b816e339ff4d4d67c65dffa206fd0f7aa7b9a"
-
 [[package]]
 name = "windows_x86_64_gnu"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
-[[package]]
-name = "windows_x86_64_gnu"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3d6fa32db2bc4a2f5abeacf2b69f7992cd09dca97498da74a151a3132c26befd"
-
 [[package]]
 name = "windows_x86_64_gnullvm"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
-[[package]]
-name = "windows_x86_64_gnullvm"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a657e1e9d3f514745a572a6846d3c7aa7dbe1658c056ed9c3344c4109a6949e"
-
 [[package]]
 name = "windows_x86_64_msvc"
 version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
-[[package]]
-name = "windows_x86_64_msvc"
-version = "0.52.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dff9641d1cd4be8d1a070daf9e3773c5f67e78b4d9d42263020c057706765c04"
-
 [[package]]
 name = "x86"
 version = "0.47.0"
@@ -3648,7 +3637,7 @@ checksum = "9ce1b18ccd8e73a9321186f97e46f9f04b778851177567b1975109d26a08d2a6"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.48",
+ "syn 2.0.38",
 ]
 
 [[package]]
diff --git a/appsec/src/extension/ddappsec.c b/appsec/src/extension/ddappsec.c
index 88c74e7c46..586a5b54ce 100644
--- a/appsec/src/extension/ddappsec.c
+++ b/appsec/src/extension/ddappsec.c
@@ -41,6 +41,8 @@
 #include "tags.h"
 #include "user_tracking.h"
 
+#include <json/json.h>
+
 #if ZTS
 static atomic_int _thread_count;
 #endif
@@ -171,10 +173,12 @@ static PHP_GSHUTDOWN_FUNCTION(ddappsec)
     if (prev == 1) {
         dd_log_shutdown();
         zai_config_mshutdown();
+        zai_json_shutdown_bindings();
     }
 #else
     dd_log_shutdown();
     zai_config_mshutdown();
+    zai_json_shutdown_bindings();
 #endif
 
     memset(ddappsec_globals, '\0', sizeof(*ddappsec_globals)); // NOLINT
diff --git a/appsec/tests/integration/src/main/groovy/com/datadog/appsec/php/docker/AppSecContainer.groovy b/appsec/tests/integration/src/main/groovy/com/datadog/appsec/php/docker/AppSecContainer.groovy
index 6c3192d6b2..33c2d6b856 100644
--- a/appsec/tests/integration/src/main/groovy/com/datadog/appsec/php/docker/AppSecContainer.groovy
+++ b/appsec/tests/integration/src/main/groovy/com/datadog/appsec/php/docker/AppSecContainer.groovy
@@ -70,6 +70,7 @@ class AppSecContainer<SELF extends AppSecContainer<SELF>> extends GenericContain
         withEnv 'DD_TRACE_ENABLED', '1'
         withEnv 'DD_SERVICE', 'appsec_int_tests'
         withEnv 'DD_ENV', 'integration'
+        withEnv 'DD_TRACE_LOG_LEVEL', 'info,startup=off'
         withEnv 'DD_TRACE_AGENT_FLUSH_AFTER_N_REQUESTS', '0'
         withEnv 'DD_TRACE_AGENT_FLUSH_INTERVAL', '0'
         withEnv 'DD_TRACE_DEBUG', '1'
diff --git a/components-rs/Cargo.toml b/components-rs/Cargo.toml
index 9f856ec3b7..6678261089 100644
--- a/components-rs/Cargo.toml
+++ b/components-rs/Cargo.toml
@@ -18,10 +18,18 @@ spawn_worker = { path = "../libdatadog/spawn_worker" }
 bitflags = "2.3.3"
 json = "0.12.4"
 lazy_static = "1.4"
+log = "0.4.20"
+env_logger = "0.10.1"
 uuid = { version = "1.0", features = ["v4"] }
 paste = "1"
 tempfile = {version = "3.3"}
-
+tracing = { version = "0.1", default-features = false, features = ["std"] }
+tracing-core = "0.1.32"
+tracing-subscriber = { version = "0.3", default-features = false, features = [
+    "std",
+    "fmt",
+    "env-filter",
+] }
 
 [build-dependencies]
 cbindgen = "0.24"
diff --git a/components-rs/ddtrace.h b/components-rs/ddtrace.h
index 71a003be48..5be6450297 100644
--- a/components-rs/ddtrace.h
+++ b/components-rs/ddtrace.h
@@ -8,13 +8,19 @@
 #include "telemetry.h"
 #include "sidecar.h"
 
-#define ddog_Log_None (ddog_Log){ .bits = (uint32_t)0 }
-#define ddog_Log_Once (ddog_Log){ .bits = (uint32_t)(1 << 0) }
-#define ddog_Log_Error (ddog_Log){ .bits = (uint32_t)(1 << 1) }
-#define ddog_Log_Warn (ddog_Log){ .bits = (uint32_t)(1 << 2) }
-#define ddog_Log_Info (ddog_Log){ .bits = (uint32_t)(1 << 3) }
-#define ddog_Log_Deprecated (ddog_Log){ .bits = (uint32_t)((1 << 4) | 1) }
-#define ddog_Log_Startup (ddog_Log){ .bits = (uint32_t)(1 << 5) }
+#define ddog_Log_Error (ddog_Log){ .bits = (uint32_t)1 }
+#define ddog_Log_Warn (ddog_Log){ .bits = (uint32_t)2 }
+#define ddog_Log_Info (ddog_Log){ .bits = (uint32_t)3 }
+#define ddog_Log_Debug (ddog_Log){ .bits = (uint32_t)4 }
+#define ddog_Log_Trace (ddog_Log){ .bits = (uint32_t)5 }
+#define ddog_Log_Once (ddog_Log){ .bits = (uint32_t)(1 << 3) }
+#define ddog_Log__Deprecated (ddog_Log){ .bits = (uint32_t)(3 | (1 << 4)) }
+#define ddog_Log_Deprecated (ddog_Log){ .bits = (uint32_t)((3 | (1 << 4)) | (1 << 3)) }
+#define ddog_Log_Startup (ddog_Log){ .bits = (uint32_t)(3 | (2 << 4)) }
+#define ddog_Log_Startup_Warn (ddog_Log){ .bits = (uint32_t)(1 | (2 << 4)) }
+#define ddog_Log_Span (ddog_Log){ .bits = (uint32_t)(4 | (3 << 4)) }
+#define ddog_Log_Span_Trace (ddog_Log){ .bits = (uint32_t)(5 | (3 << 4)) }
+#define ddog_Log_Hook_Trace (ddog_Log){ .bits = (uint32_t)(5 | (4 << 4)) }
 
 typedef uint64_t ddog_QueueId;
 
@@ -127,7 +133,7 @@ typedef ddog_Bytes ddog_Uuid;
 
 extern ddog_Uuid ddtrace_runtime_id;
 
-extern void (*ddog_log_callback)(struct ddog_Log, ddog_CharSlice);
+extern void (*ddog_log_callback)(ddog_CharSlice);
 
 /**
  * # Safety
@@ -141,13 +147,11 @@ ddog_CharSlice ddtrace_get_container_id(void);
 
 void ddtrace_set_container_cgroup_path(ddog_CharSlice path);
 
-bool ddog_shall_log(struct ddog_Log level);
+bool ddog_shall_log(struct ddog_Log category);
 
-void ddog_set_log_category(struct ddog_Log level);
+void ddog_set_error_log_level(bool once);
 
-void ddog_parse_log_category(const ddog_CharSlice *category_names,
-                             uintptr_t num,
-                             bool startup_logs_by_default);
+void ddog_set_log_level(ddog_CharSlice level, bool once);
 
 void ddog_log(struct ddog_Log category, ddog_CharSlice msg);
 
@@ -158,7 +162,10 @@ bool ddtrace_detect_composer_installed_json(ddog_SidecarTransport **transport,
                                             const ddog_QueueId *queue_id,
                                             ddog_CharSlice path);
 
-ddog_MaybeError ddog_sidecar_connect_php(ddog_SidecarTransport **connection, bool enable_telemetry);
+ddog_MaybeError ddog_sidecar_connect_php(ddog_SidecarTransport **connection,
+                                         const char *error_path,
+                                         ddog_CharSlice log_level,
+                                         bool enable_telemetry);
 
 struct ddog_TelemetryActionsBuffer *ddog_sidecar_telemetry_buffer_alloc(void);
 
diff --git a/components-rs/lib.rs b/components-rs/lib.rs
index 10e04b0f91..c4cef40f3c 100644
--- a/components-rs/lib.rs
+++ b/components-rs/lib.rs
@@ -1,4 +1,5 @@
 #![feature(allow_internal_unstable)]
+#![feature(local_key_cell_methods)]
 
 pub mod log;
 pub mod telemetry;
diff --git a/components-rs/log.rs b/components-rs/log.rs
index 7108eb5580..9925cc7121 100644
--- a/components-rs/log.rs
+++ b/components-rs/log.rs
@@ -1,8 +1,15 @@
 use std::cell::RefCell;
 use std::collections::BTreeSet;
 use std::ffi::c_char;
-use std::slice;
+use std::fmt::Debug;
 use bitflags::bitflags;
+use tracing::Level;
+use tracing_core::{Event, Field, LevelFilter, Subscriber};
+use tracing_subscriber::EnvFilter;
+use tracing_subscriber::fmt::{FmtContext, FormatEvent, FormatFields};
+use tracing_subscriber::fmt::format::Writer;
+use tracing_subscriber::registry::LookupSpan;
+use tracing_subscriber::util::SubscriberInitExt;
 use ddcommon_ffi::CharSlice;
 use ddcommon_ffi::slice::AsBytes;
 
@@ -10,105 +17,173 @@ bitflags! {
     #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
     #[repr(C)]
     pub struct Log: u32 {
-        const None = 0;
-        const Once = 1 << 0; // I.e. once per request
-        const Error = 1 << 1;
-        const Warn = 1 << 2;
-        const Info = 1 << 3;
-        const Deprecated = (1 << 4) | 1 /* Once */;
-        const Startup = 1 << 5;
-    }
-}
-
-#[macro_export]
-macro_rules! log {
-    ($source:ident, $msg:expr) => { if ($crate::ddog_shall_log($crate::Log::$source)) { $crate::log($crate::Log::$source, $msg) } }
-}
-
-#[allow_internal_unstable(thread_local)]
-macro_rules! thread_local {
-    ($($tokens:tt)*) => {
-        #[thread_local]
-        $($tokens)*
+        const Error = 1;
+        const Warn = 2;
+        const Info = 3;
+        const Debug = 4;
+        const Trace = 5;
+        const Once = 1 << 3; // I.e. once per request
+        const _Deprecated = 3 | (1 << 4);
+        const Deprecated = 3 | (1 << 4) | (1 << 3) /* Once */;
+        const Startup = 3 | (2 << 4);
+        const Startup_Warn = 1 | (2 << 4);
+        const Span = 4 | (3 << 4);
+        const Span_Trace = 5 | (3 << 4);
+        const Hook_Trace = 5 | (4 << 4);
     }
 }
 
 #[no_mangle]
 #[allow(non_upper_case_globals)]
-pub static mut ddog_log_callback: Option<extern "C" fn(Log, CharSlice)> = None;
+pub static mut ddog_log_callback: Option<extern "C" fn(CharSlice)> = None;
 
 // Avoid RefCell for performance
-thread_local! { static mut LOG_CATEGORY: Log = Log::Once.union(Log::Error); }
 std::thread_local! {
     static LOGGED_MSGS: RefCell<BTreeSet<String>> = RefCell::default();
+    static TRACING_GUARDS: RefCell<Option<tracing_core::dispatcher::DefaultGuard>> = RefCell::default();
+}
+
+macro_rules! with_target {
+    ($cat:ident, tracing::$p:ident!($($t:tt)*)) => {
+        match $cat {
+            Log::Error => tracing::$p!(target: "ddtrace", Level::ERROR, $($t)*),
+            Log::Warn => tracing::$p!(target: "ddtrace", Level::WARN, $($t)*),
+            Log::Info => tracing::$p!(target: "ddtrace", Level::INFO, $($t)*),
+            Log::Debug => tracing::$p!(target: "ddtrace", Level::DEBUG, $($t)*),
+            Log::Trace => tracing::$p!(target: "ddtrace", Level::TRACE, $($t)*),
+            Log::_Deprecated => tracing::$p!(target: "deprecated", Level::INFO, $($t)*),
+            Log::Startup => tracing::$p!(target: "startup", Level::INFO, $($t)*),
+            Log::Span => tracing::$p!(target: "span", Level::DEBUG, $($t)*),
+            Log::Span_Trace => tracing::$p!(target: "span", Level::TRACE, $($t)*),
+            Log::Hook_Trace => tracing::$p!(target: "hook", Level::TRACE, $($t)*),
+            _ => unreachable!()
+        }
+    }
 }
 
 #[no_mangle]
-pub extern "C" fn ddog_shall_log(level: Log) -> bool {
-    unsafe { LOG_CATEGORY }.contains(level & !Log::Once)
+pub extern "C" fn ddog_shall_log(category: Log) -> bool {
+    let category = category & !Log::Once;
+    with_target!(category, tracing::event_enabled!())
 }
 
-pub fn log<S>(level: Log, msg: S) where S: AsRef<str> {
-    ddog_log(level, CharSlice::from(msg.as_ref()))
+pub fn log<S>(category: Log, msg: S) where S: AsRef<str> + tracing::Value {
+    let once = !(category & Log::Once).is_empty();
+    let category = category & !Log::Once;
+    if once {
+        with_target!(category, tracing::event!(once = true, msg));
+    } else {
+        with_target!(category, tracing::event!(msg));
+    }
 }
 
-#[no_mangle]
-pub extern "C" fn ddog_set_log_category(level: Log) {
-    unsafe { LOG_CATEGORY = level; }
+struct LogFormatter {
+    pub once: bool,
 }
 
-#[no_mangle]
-pub unsafe extern "C" fn ddog_parse_log_category(category_names: *const CharSlice, num: usize, startup_logs_by_default: bool) {
-    let mut categories = Log::None;
-    let category_names = slice::from_raw_parts(category_names, num);
-
-    if category_names.len() == 1 {
-        let first_level = category_names[0].to_utf8_lossy();
-        if first_level == "1" || first_level == "true" || first_level == "On" {
-            categories = Log::Error | Log::Warn | Log::Info | Log::Deprecated;
-            if startup_logs_by_default {
-                categories |= Log::Startup;
-            }
-        }
+struct LogVisitor {
+    pub msg: Option<String>,
+    pub once: bool,
+}
+
+impl tracing_core::field::Visit for LogVisitor {
+    fn record_bool(&mut self, _field: &Field, value: bool) {
+        self.once = value;
     }
 
-    for category_name in category_names {
-        for (name, category) in Log::all().iter_names() {
-            if name.eq_ignore_ascii_case(&category_name.to_utf8_lossy()) {
-                categories |= category;
-            }
-        }
+    fn record_str(&mut self, _field: &Field, msg: &str) {
+        self.msg = Some(msg.to_string());
     }
 
-    // Info always implies warn
-    if categories.contains(Log::Info) {
-        categories |= Log::Warn;
+    fn record_debug(&mut self, _field: &Field, value: &dyn Debug) {
+        self.msg = Some(format!("{value:?}"));
     }
-    // Warn always implies error
-    if categories.contains(Log::Warn) {
-        categories |= Log::Error;
+}
+
+impl<S, N> FormatEvent<S, N> for LogFormatter
+    where
+        S: Subscriber + for<'a> LookupSpan<'a>,
+        N: for<'a> FormatFields<'a> + 'static {
+    fn format_event(
+        &self,
+        _ctx: &FmtContext<'_, S, N>,
+        _writer: Writer<'_>,
+        event: &Event<'_>
+    ) -> core::fmt::Result {
+        let mut visitor = LogVisitor { msg: None, once: false };
+        event.record(&mut visitor);
+
+        fn fmt_msg(event: &Event<'_>, msg: &str, suffix: &str) -> String {
+            let data = event.metadata();
+            let target = if data.target() == "ddtrace" {
+                match *data.level() {
+                    Level::ERROR => "error",
+                    Level::WARN => "warning",
+                    Level::INFO => "info",
+                    Level::DEBUG => "debug",
+                    Level::TRACE => "trace",
+                }
+            } else {
+                data.target()
+            };
+            format!("[ddtrace] [{}] {}{}\0", target, msg, suffix)
+        }
+
+        if let Some(msg) = visitor.msg {
+            if let Some(cb) = unsafe { ddog_log_callback } {
+                let msg = if self.once && visitor.once {
+                    if let Some(formatted) = LOGGED_MSGS.with(|logged| {
+                        let mut logged = logged.borrow_mut();
+                        if logged.contains(msg.as_str()) {
+                            return None;
+                        }
+                        let formatted = Some(fmt_msg(event, &msg, "; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages."));
+                        logged.insert(msg);
+                        formatted
+                    }) {
+                        formatted
+                    } else {
+                        return Ok(());
+                    }
+                } else {
+                    fmt_msg(event, &msg, "")
+                };
+                cb(unsafe { CharSlice::new(msg.as_ptr() as *const c_char, msg.len() - 1) });
+            }
+        }
+        Ok(())
     }
+}
 
-    ddog_set_log_category(categories);
+#[no_mangle]
+pub unsafe extern "C" fn ddog_set_error_log_level(once: bool) {
+    let subscriber = tracing_subscriber::fmt()
+        .with_max_level(LevelFilter::ERROR)
+        .event_format(LogFormatter { once });
+    set_log_subscriber(subscriber)
 }
 
 #[no_mangle]
-pub extern "C" fn ddog_log(category: Log, msg: CharSlice) {
-    if let Some(cb) = unsafe { ddog_log_callback } {
-        if category.contains(Log::Once) && !unsafe { LOG_CATEGORY }.contains(Log::Once) {
-            LOGGED_MSGS.with(|logged| {
-                let mut logged = logged.borrow_mut();
-                let msgstr = unsafe { msg.to_utf8_lossy() };
-                if !logged.contains(msgstr.as_ref()) {
-                    let msg = msgstr.to_string();
-                    let once_msg = format!("{}; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.\0", msg);
-                    cb(category, unsafe { CharSlice::new(once_msg.as_ptr() as *const c_char, once_msg.len() - 1) });
-                    logged.insert(msg);
-                }
-            });
-        } else {
-            cb(category, msg);
-        }
+pub unsafe extern "C" fn ddog_set_log_level(level: CharSlice, once: bool) {
+    let subscriber = tracing_subscriber::fmt()
+        .with_env_filter(EnvFilter::builder().parse_lossy(level.to_utf8_lossy()))
+        .event_format(LogFormatter { once });
+    set_log_subscriber(subscriber)
+}
+
+fn set_log_subscriber<S>(subscriber: S) where S: SubscriberInitExt {
+    TRACING_GUARDS.replace(None); // drop first to avoid a prior guard to reset the thread local subscriber it upon replace()
+    TRACING_GUARDS.replace(Some(subscriber.set_default()));
+}
+
+#[no_mangle]
+pub unsafe extern "C" fn ddog_log(category: Log, msg: CharSlice) {
+    let once = !(category & Log::Once).is_empty();
+    let category = category & !Log::Once;
+    if once {
+        with_target!(category, tracing::event!(once = true, "{}", msg.to_utf8_lossy()));
+    } else {
+        with_target!(category, tracing::event!("{}", msg.to_utf8_lossy()));
     }
 }
 
diff --git a/components-rs/sidecar.h b/components-rs/sidecar.h
index a4904742af..23ffd7b95c 100644
--- a/components-rs/sidecar.h
+++ b/components-rs/sidecar.h
@@ -119,7 +119,9 @@ ddog_MaybeError ddog_sidecar_session_set_config(ddog_SidecarTransport **transpor
                                                 const struct ddog_Endpoint *endpoint,
                                                 uint64_t flush_interval_milliseconds,
                                                 uintptr_t force_flush_size,
-                                                uintptr_t force_drop_size);
+                                                uintptr_t force_drop_size,
+                                                ddog_CharSlice log_level,
+                                                ddog_CharSlice log_path);
 
 ddog_MaybeError ddog_sidecar_send_trace_v04_shm(ddog_SidecarTransport **transport,
                                                 const struct ddog_InstanceId *instance_id,
@@ -131,4 +133,6 @@ ddog_MaybeError ddog_sidecar_send_trace_v04_bytes(ddog_SidecarTransport **transp
                                                   ddog_CharSlice data,
                                                   const struct ddog_TracerHeaderTags *tracer_header_tags);
 
+ddog_CharSlice ddog_sidecar_dump(ddog_SidecarTransport **transport);
+
 #endif /* DDOG_SIDECAR_H */
diff --git a/components-rs/telemetry.rs b/components-rs/telemetry.rs
index f85e497cc0..ffbcf30fd3 100644
--- a/components-rs/telemetry.rs
+++ b/components-rs/telemetry.rs
@@ -12,6 +12,9 @@ use spawn_worker::LibDependency;
 use std::error::Error;
 use std::path::Path;
 use std::{fs, io};
+use std::ffi::{c_char, CStr, OsStr};
+use std::os::unix::ffi::OsStrExt;
+use datadog_sidecar::config::LogMethod;
 
 #[must_use]
 #[no_mangle]
@@ -76,10 +79,18 @@ fn run_sidecar(cfg: config::Config) -> io::Result<SidecarTransport> {
 #[no_mangle]
 pub extern "C" fn ddog_sidecar_connect_php(
     connection: &mut *mut SidecarTransport,
+    error_path: *const c_char,
+    log_level: CharSlice,
     enable_telemetry: bool,
 ) -> MaybeError {
     let mut cfg = config::FromEnv::config();
     cfg.self_telemetry = enable_telemetry;
+    unsafe {
+        if *error_path != 0 {
+            cfg.log_method = LogMethod::File(OsStr::from_bytes(CStr::from_ptr(error_path).to_bytes()).into())
+        }
+        cfg.child_env.insert(OsStr::new("DD_TRACE_LOG_LEVEL").into(), OsStr::from_bytes(log_level.as_bytes()).into());
+    }
     let stream = Box::new(try_c!(run_sidecar(cfg)));
     *connection = Box::into_raw(stream);
 
diff --git a/config.m4 b/config.m4
index d18189d7a7..a366b24fc7 100644
--- a/config.m4
+++ b/config.m4
@@ -289,7 +289,7 @@ if test "$PHP_DDTRACE" != "no"; then
 
   cat <<EOT >> Makefile.fragments
 \$(builddir)/target/$ddtrace_cargo_profile/libddtrace_php.a: $( (find "$ext_srcdir/components-rs" -name "*.c" -o -name "*.rs" -o -name "Cargo.toml"; find "$ext_srcdir/../../libdatadog" -name "*.rs" -not -path "*/target/*"; find "$ext_srcdir/libdatadog" -name "*.rs" -not -path "*/target/*"; echo "$all_object_files" ) 2>/dev/null | xargs )
-	(cd "$ext_srcdir/components-rs"; $ddtrace_mock_sources CARGO_TARGET_DIR=\$(builddir)/target/ RUSTC_BOOTSTRAP=1 \$(DDTRACE_CARGO) build $(test "$ddtrace_cargo_profile" == debug || echo --profile tracer-release) \$(shell echo "\$(MAKEFLAGS)" | $EGREP -o "[[-]]j[[0-9]]+") && test "$PHP_DDTRACE_RUST_SYMBOLS" == yes || strip -d \$(builddir)/target/$ddtrace_cargo_profile/libddtrace_php.a)
+	(cd "$ext_srcdir/components-rs"; $ddtrace_mock_sources CARGO_TARGET_DIR=\$(builddir)/target/ RUSTFLAGS="${RUSTFLAGS:-} --cfg tokio_unstable $([[ $host_os == linux* ]] && echo "--cfg tokio_taskdump")" RUSTC_BOOTSTRAP=1 \$(DDTRACE_CARGO) build $(test "$ddtrace_cargo_profile" == debug || echo --profile tracer-release) \$(shell echo "\$(MAKEFLAGS)" | $EGREP -o "[[-]]j[[0-9]]+") && test "$PHP_DDTRACE_RUST_SYMBOLS" == yes || strip -d \$(builddir)/target/$ddtrace_cargo_profile/libddtrace_php.a)
 EOT
 
   if test "$ext_shared" = "shared" || test "$ext_shared" = "yes"; then
diff --git a/docker-compose.yml b/docker-compose.yml
index 542ed98cc5..05be4a192a 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -37,6 +37,7 @@ x-aliases:
         - PHP_IDE_CONFIG=serverName=docker
         - DD_TRACE_DOCKER_DEBUG
         - DATADOG_HAVE_DEV_ENV=1
+        - DD_SPAWN_WORKER_USE_EXEC=1
       cap_add:
         - SYS_PTRACE
       security_opt:
diff --git a/ext/compatibility.h b/ext/compatibility.h
index 96e47066e2..e50e5d7398 100644
--- a/ext/compatibility.h
+++ b/ext/compatibility.h
@@ -4,6 +4,7 @@
 #include <stdbool.h>
 #include <php.h>
 #include <Zend/zend_closures.h>
+#include <Zend/zend_smart_str.h>
 
 #include "ext/standard/base64.h"
 
@@ -86,6 +87,13 @@ static inline zend_long zval_get_long(zval *op) {
     }
     return _zval_get_long(op);
 }
+
+#include <float.h>
+#if defined(DBL_MANT_DIG) && defined(DBL_MIN_EXP)
+#define PHP_DOUBLE_MAX_LENGTH (3 + DBL_MANT_DIG - DBL_MIN_EXP)
+#else
+#define PHP_DOUBLE_MAX_LENGTH 1080
+#endif
 #endif
 
 #if PHP_VERSION_ID < 70200
@@ -110,7 +118,6 @@ static zend_always_inline zend_string *zend_string_init_interned(const char *str
 
 typedef void zend_type;
 
-#include <Zend/zend_smart_str.h>
 static inline void smart_str_append_printf(smart_str *dest, const char *format, ...) {
     va_list arg;
     va_start(arg, format);
@@ -324,6 +331,19 @@ static zend_always_inline zend_result add_next_index_object(zval *arg, zend_obje
     return zend_hash_next_index_insert(Z_ARRVAL_P(arg), &tmp) ? SUCCESS : FAILURE;
 }
 
+#include <main/snprintf.h>
+#define zend_gcvt php_gcvt
+#define ZEND_DOUBLE_MAX_LENGTH PHP_DOUBLE_MAX_LENGTH
+static inline void smart_str_append_double(smart_str *str, double num, int precision, bool zero_fraction) {
+    char buf[ZEND_DOUBLE_MAX_LENGTH];
+    /* Model snprintf precision behavior. */
+    zend_gcvt(num, precision ? precision : 1, '.', 'E', buf);
+    smart_str_appends(str, buf);
+    if (zero_fraction && zend_finite(num) && !strchr(buf, '.')) {
+        smart_str_appendl(str, ".0", 2);
+    }
+}
+
 #endif
 
 #if PHP_VERSION_ID < 80200
@@ -357,6 +377,8 @@ static inline zend_string *ddtrace_strpprintf(size_t max_len, const char *format
 #undef zend_strpprintf
 #define zend_strpprintf ddtrace_strpprintf
 
+#define ZEND_HASH_ELEMENT(ht, idx) (&ht->arData[idx].val)
+
 #if PHP_VERSION_ID >= 80000
 #define zend_weakrefs_hash_add zend_weakrefs_hash_add_fallback
 #define zend_weakrefs_hash_del zend_weakrefs_hash_del_fallback
@@ -392,4 +414,8 @@ static zend_always_inline zend_result zend_call_function_with_return_value(zend_
 #define zend_zval_value_name zend_zval_type_name
 #endif
 
+#if PHP_VERSION_ID < 80400
+#define zend_parse_arg_func(arg, dest_fci, dest_fcc, check_null, error, free_trampoline) zend_parse_arg_func(arg, dest_fci, dest_fcc, check_null, error)
+#endif
+
 #endif  // DD_COMPATIBILITY_H
diff --git a/ext/configuration.c b/ext/configuration.c
index a333482d24..da7e260d47 100644
--- a/ext/configuration.c
+++ b/ext/configuration.c
@@ -132,6 +132,7 @@ static void dd_ini_env_to_ini_name(const zai_str env_name, zai_config_name *ini_
 bool ddtrace_config_minit(int module_number) {
     if (!zai_config_minit(config_entries, (sizeof config_entries / sizeof *config_entries), dd_ini_env_to_ini_name,
                           module_number)) {
+        ddtrace_log_ginit();
         LOG(Error, "Unable to load configuration; likely due to json symbols failing to resolve.");
         return false;
     }
@@ -141,7 +142,7 @@ bool ddtrace_config_minit(int module_number) {
     // arduous way of accessing the decoded_value directly from zai_config_memoized_entries.
     zai_config_first_time_rinit();
 
-    ddtrace_alter_dd_trace_debug(NULL, &zai_config_memoized_entries[DDTRACE_CONFIG_DD_TRACE_DEBUG].decoded_value);
+    ddtrace_log_ginit();
     return true;
 }
 
diff --git a/ext/configuration.h b/ext/configuration.h
index aa1e4af662..47d158fbb6 100644
--- a/ext/configuration.h
+++ b/ext/configuration.h
@@ -145,8 +145,8 @@ enum ddtrace_sampling_rules_format {
     CONFIG(BOOL, DD_LOG_BACKTRACE, "false")                                                                    \
     CONFIG(BOOL, DD_TRACE_GENERATE_ROOT_SPAN, "true", .ini_change = ddtrace_span_alter_root_span_config)       \
     CONFIG(INT, DD_TRACE_SPANS_LIMIT, "1000")                                                                  \
-    CONFIG(BOOL, DD_TRACE_128_BIT_TRACEID_GENERATION_ENABLED, "true")                                         \
-    CONFIG(BOOL, DD_TRACE_128_BIT_TRACEID_LOGGING_ENABLED, "false")                                                                                                           \
+    CONFIG(BOOL, DD_TRACE_128_BIT_TRACEID_GENERATION_ENABLED, "true")                                          \
+    CONFIG(BOOL, DD_TRACE_128_BIT_TRACEID_LOGGING_ENABLED, "false")                                            \
     CONFIG(INT, DD_TRACE_AGENT_MAX_CONSECUTIVE_FAILURES,                                                       \
            DD_CFG_EXPSTR(DD_TRACE_CIRCUIT_BREAKER_DEFAULT_MAX_CONSECUTIVE_FAILURES))                           \
     CONFIG(INT, DD_TRACE_AGENT_ATTEMPT_RETRY_TIME_MSEC,                                                        \
@@ -182,6 +182,8 @@ enum ddtrace_sampling_rules_format {
     CONFIG(BOOL, DD_TRACE_WORDPRESS_CALLBACKS, "false")                                                          \
     CONFIG(BOOL, DD_TRACE_WORDPRESS_ENHANCED_INTEGRATION, "false")                                              \
     CONFIG(BOOL, DD_TRACE_OTEL_ENABLED, "false")                                                               \
+    CONFIG(STRING, DD_TRACE_LOG_FILE, "", .ini_change = zai_config_system_ini_change)                          \
+    CONFIG(STRING, DD_TRACE_LOG_LEVEL, "error", .ini_change = ddtrace_alter_dd_trace_log_level)                \
     DD_INTEGRATIONS
 
 #define CALIAS CONFIG
diff --git a/ext/ddtrace.c b/ext/ddtrace.c
index 518f86ee5b..9ff65f2e5e 100644
--- a/ext/ddtrace.c
+++ b/ext/ddtrace.c
@@ -459,13 +459,90 @@ static PHP_GINIT_FUNCTION(ddtrace) {
     zai_hook_ginit();
 }
 
+#if defined(COMPILE_DL_DDTRACE) && defined(__GLIBC__) && __GLIBC_MINOR__
+#define CXA_THREAD_ATEXIT_WRAPPER 1
+#endif
+#ifdef CXA_THREAD_ATEXIT_WRAPPER
+struct dd_rust_thread_destructor {
+    void (*dtor)(void *);
+    void *obj;
+    struct dd_rust_thread_destructor *next;
+};
+ZEND_TLS struct dd_rust_thread_destructor *dd_rust_thread_destructors = NULL;
+ZEND_TLS bool dd_is_main_thread = false;
+
+static void dd_run_rust_thread_destructors(void *unused) {
+    UNUSED(unused);
+    struct dd_rust_thread_destructor *entry = dd_rust_thread_destructors;
+    while (entry) {
+        struct dd_rust_thread_destructor *cur = entry;
+        cur->dtor(cur->obj);
+        entry = entry->next;
+        free(cur);
+    }
+}
+#endif
+
 static PHP_GSHUTDOWN_FUNCTION(ddtrace) {
     if (ddtrace_globals->remote_config_reader) {
         ddog_agent_remote_config_reader_drop(ddtrace_globals->remote_config_reader);
     }
     zai_hook_gshutdown();
+
+#ifdef CXA_THREAD_ATEXIT_WRAPPER
+    if (!dd_is_main_thread) {
+        dd_run_rust_thread_destructors(NULL);
+    }
+#endif
+}
+
+// Rust code will call __cxa_thread_atexit_impl. This is a weak symbol; it's defined by glibc.
+// The problem is that calls to __cxa_thread_atexit_impl cause shared libraries to remain referenced until the calling thread terminates.
+// However in NTS builds the calling thread is the main thread and thus the shared object (i.e. ddtrace.so) WILL remain loaded.
+// This is problematic with e.g. apache which, upon reloading will unload all PHP modules including PHP itself, then reload.
+// This prevents us from a) having the weak symbols updated to the new locations and b) having ddtrace updates going live without hard restart.
+// Thus, we need to intercept it: define it ourselves so that the linker will force the rust code to call our code here.
+// Then we can collect the callbacks and invoke them ourselves right at thread shutdown, i.e. GSHUTDOWN.
+#ifdef CXA_THREAD_ATEXIT_WRAPPER
+#define CXA_THREAD_ATEXIT_PHP ((void *)0)
+#define CXA_THREAD_ATEXIT_UNINITIALIZED ((void *)1)
+#define CXA_THREAD_ATEXIT_UNAVAILABLE ((void *)2)
+
+static int (*glibc__cxa_thread_atexit_impl)(void (*func)(void *), void *obj, void *dso_symbol) = CXA_THREAD_ATEXIT_UNINITIALIZED;
+static pthread_key_t dd_cxa_thread_atexit_key; // fallback for sidecar
+
+// Note: this symbol is not public
+int __cxa_thread_atexit_impl(void (*func)(void *), void *obj, void *dso_symbol) {
+    if (glibc__cxa_thread_atexit_impl == CXA_THREAD_ATEXIT_UNINITIALIZED) {
+        glibc__cxa_thread_atexit_impl = DL_FETCH_SYMBOL(NULL, "__cxa_thread_atexit_impl");
+        if (glibc__cxa_thread_atexit_impl == NULL) {
+            // no race condition here: logging is initialized in MINIT, at which point only a single thread lives
+            glibc__cxa_thread_atexit_impl = CXA_THREAD_ATEXIT_UNAVAILABLE;
+            pthread_key_create(&dd_cxa_thread_atexit_key, dd_run_rust_thread_destructors);
+        }
+    }
+
+    if (glibc__cxa_thread_atexit_impl != CXA_THREAD_ATEXIT_PHP && glibc__cxa_thread_atexit_impl != CXA_THREAD_ATEXIT_UNAVAILABLE) {
+        return glibc__cxa_thread_atexit_impl(func, obj, dso_symbol);
+    }
+
+    if (glibc__cxa_thread_atexit_impl == CXA_THREAD_ATEXIT_UNAVAILABLE) {
+        pthread_setspecific(dd_cxa_thread_atexit_key, (void *)0x1); // needs to be non-NULL
+    }
+
+    struct dd_rust_thread_destructor *entry = malloc(sizeof(struct dd_rust_thread_destructor));
+    entry->dtor = func;
+    entry->obj = obj;
+    entry->next = dd_rust_thread_destructors;
+    dd_rust_thread_destructors = entry;
+    return 0;
 }
 
+static void dd_clean_main_thread_locals() {
+    dd_run_rust_thread_destructors(NULL);
+}
+#endif
+
 /* DDTrace\SpanLink */
 zend_class_entry *ddtrace_ce_span_link;
 
@@ -898,7 +975,11 @@ static void dd_disable_if_incompatible_sapi_detected(void) {
 static PHP_MINIT_FUNCTION(ddtrace) {
     UNUSED(type);
 
-    ddtrace_log_init();
+#ifdef CXA_THREAD_ATEXIT_WRAPPER
+    dd_is_main_thread = true;
+    glibc__cxa_thread_atexit_impl = CXA_THREAD_ATEXIT_PHP;
+    atexit(dd_clean_main_thread_locals);
+#endif
 
     zai_hook_minit();
     zai_uhook_minit(module_number);
@@ -921,6 +1002,8 @@ static PHP_MINIT_FUNCTION(ddtrace) {
     }
 
     // config initialization needs to be at the top
+    // This also initialiyzed logging, so no logs may be emitted before this.
+    ddtrace_log_init();
     if (!ddtrace_config_minit(module_number)) {
         return FAILURE;
     }
@@ -961,7 +1044,7 @@ static PHP_MINIT_FUNCTION(ddtrace) {
     ddtrace_initialize_span_sampling_limiter();
     ddtrace_limiter_create();
 
-    ddtrace_bgs_log_minit();
+    ddtrace_log_minit();
 
     ddtrace_dogstatsd_client_minit();
     ddshared_minit();
@@ -995,6 +1078,7 @@ static PHP_MSHUTDOWN_FUNCTION(ddtrace) {
 
     if (DDTRACE_G(disable) == 1) {
         zai_config_mshutdown();
+        zai_json_shutdown_bindings();
         return SUCCESS;
     }
 
@@ -1011,16 +1095,17 @@ static PHP_MSHUTDOWN_FUNCTION(ddtrace) {
         ddtrace_coms_mshutdown();
         if (ddtrace_coms_flush_shutdown_writer_synchronous()) {
             ddtrace_coms_curl_shutdown();
-
-            ddtrace_bgs_log_mshutdown();
         }
     }
 
+    ddtrace_log_mshutdown();
+
     ddtrace_engine_hooks_mshutdown();
 
     ddtrace_shutdown_span_sampling_limiter();
     ddtrace_limiter_destroy();
     zai_config_mshutdown();
+    zai_json_shutdown_bindings();
 
     ddtrace_user_req_shutdown();
 
@@ -1081,9 +1166,7 @@ static void dd_initialize_request(void) {
 
     ddtrace_internal_handlers_rinit();
 
-    if (!get_global_DD_TRACE_SIDECAR_TRACE_SENDER()) {
-        ddtrace_bgs_log_rinit(PG(error_log));
-    }
+    ddtrace_log_rinit(PG(error_log));
 
     ddtrace_dogstatsd_client_rinit();
 
@@ -1909,6 +1992,13 @@ PHP_FUNCTION(dd_trace_internal_fn) {
         } else if (FUNCTION_NAME_MATCHES("finalize_telemetry")) {
             dd_finalize_telemtry();
             RETVAL_TRUE;
+        } else if (FUNCTION_NAME_MATCHES("dump_sidecar")) {
+            if (!ddtrace_sidecar) {
+                RETURN_FALSE;
+            }
+            ddog_CharSlice slice = ddog_sidecar_dump(&ddtrace_sidecar);
+            RETVAL_STRINGL(slice.ptr, slice.len);
+            free((void *) slice.ptr);
         } else if (params_count == 1 && FUNCTION_NAME_MATCHES("detect_composer_installed_json")) {
             ddog_CharSlice path = dd_zend_string_to_CharSlice(Z_STR_P(ZVAL_VARARG_PARAM(params, 0)));
             ddtrace_detect_composer_installed_json(&ddtrace_sidecar, ddtrace_sidecar_instance_id, &DDTRACE_G(telemetry_queue_id), path);
@@ -2444,7 +2534,7 @@ static ddtrace_distributed_tracing_result dd_parse_distributed_tracing_headers_f
 
     ZEND_PARSE_PARAMETERS_START(1, 1)
         DD_PARAM_PROLOGUE(0, 0);
-        if (UNEXPECTED(!zend_parse_arg_func(_arg, &func.fci, &func.fcc, false, &_error))) {
+        if (UNEXPECTED(!zend_parse_arg_func(_arg, &func.fci, &func.fcc, false, &_error, true))) {
             if (!_error) {
                 zend_argument_type_error(1, "must be a valid callback or of type array, %s given", zend_zval_value_name(_arg));
                 _error_code = ZPP_ERROR_FAILURE;
diff --git a/ext/ddtrace.stub.php b/ext/ddtrace.stub.php
index d49efec536..ecefa48a9a 100644
--- a/ext/ddtrace.stub.php
+++ b/ext/ddtrace.stub.php
@@ -885,9 +885,9 @@ function dd_trace_coms_trigger_writer_flush(): int {}
      * @internal
      * @param string $functionName Internal function name
      * @param mixed $args,... Arguments of the function
-     * @return bool 'true' if void function was properly executed, else the return value of it
+     * @return mixed false if void function was properly executed, else the return value of it
      */
-    function dd_trace_internal_fn(string $functionName, mixed ...$args): bool {}
+    function dd_trace_internal_fn(string $functionName, mixed ...$args) {}
 
     /**
      * Set the distributed trace id
diff --git a/ext/ddtrace_arginfo.h b/ext/ddtrace_arginfo.h
index 2e24804993..1b43361a6e 100644
--- a/ext/ddtrace_arginfo.h
+++ b/ext/ddtrace_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 1354719701dbfb97c14995b1f228acc33caa343e */
+ * Stub hash: e3dd0b069a9bb83a90454e9bd2a74e87ebb208e5 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_DDTrace_trace_method, 0, 3, _IS_BOOL, 0)
 	ZEND_ARG_TYPE_INFO(0, className, IS_STRING, 0)
@@ -218,7 +218,7 @@ ZEND_END_ARG_INFO()
 
 #define arginfo_dd_trace_coms_trigger_writer_flush arginfo_dd_trace_dd_get_memory_limit
 
-ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_dd_trace_internal_fn, 0, 1, _IS_BOOL, 0)
+ZEND_BEGIN_ARG_INFO_EX(arginfo_dd_trace_internal_fn, 0, 0, 1)
 	ZEND_ARG_TYPE_INFO(0, functionName, IS_STRING, 0)
 	ZEND_ARG_VARIADIC_TYPE_INFO(0, args, IS_MIXED, 0)
 ZEND_END_ARG_INFO()
diff --git a/ext/hook/uhook.c b/ext/hook/uhook.c
index 708a032f1a..3e26714c4d 100644
--- a/ext/hook/uhook.c
+++ b/ext/hook/uhook.c
@@ -238,6 +238,17 @@ static void dd_zend_interrupt_function(zend_execute_data *ex)
 }
 #endif
 
+void dd_uhook_log_invocation(void (*log)(const char *, ...), zend_execute_data *execute_data, const char *type, zend_object *closure) {
+    const zend_function *func = zend_get_closure_method_def(closure);
+    log("Running a %s hook function from %s:%d on %s %s%s%s",
+        type,
+        ZSTR_VAL(func->op_array.filename), func->op_array.line_start,
+        ZEND_USER_CODE(EX(func)->type) && EX(func)->op_array.filename ? "file" : (EX(func)->common.scope ? "method" : "function"),
+        EX(func)->common.scope ? ZSTR_VAL(EX(func)->common.scope->name) : "",
+        EX(func)->common.scope ? "::" : "",
+        EX(func)->common.function_name ? ZSTR_VAL(EX(func)->op_array.function_name) : (EX(func)->op_array.filename ? "<unnamed>" : ZSTR_VAL(EX(func)->op_array.filename)));
+}
+
 static bool dd_uhook_begin(zend_ulong invocation, zend_execute_data *execute_data, void *auxiliary, void *dynamic) {
     dd_uhook_def *def = auxiliary;
     dd_uhook_dynamic *dyn = dynamic;
@@ -272,6 +283,8 @@ static bool dd_uhook_begin(zend_ulong invocation, zend_execute_data *execute_dat
     if (def->begin && !def->running) {
         dyn->hook_data->execute_data = execute_data;
 
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "begin", def->begin););
+
         def->running = true;
         dd_uhook_call_hook(execute_data, def->begin, dyn->hook_data);
         def->running = false;
@@ -391,6 +404,8 @@ static void dd_uhook_end(zend_ulong invocation, zend_execute_data *execute_data,
         }
         zval_ptr_dtor(&tmp);
 
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "end", def->end););
+
         def->running = true;
         dyn->hook_data->retval_ptr = retval;
         keep_span = dd_uhook_call_hook(execute_data, def->end, dyn->hook_data);
@@ -498,7 +513,7 @@ PHP_FUNCTION(DDTrace_install_hook) {
         } else if (Z_TYPE_P(_arg) == IS_ARRAY || Z_TYPE_P(_arg) == IS_OBJECT) {
 #define INSTALL_HOOK_TYPES "string|callable|Generator|Closure"
             char *func_error = NULL;
-            if (zend_parse_arg_func(_arg, &fci, &fcc, false, &func_error)) {
+            if (zend_parse_arg_func(_arg, &fci, &fcc, false, &func_error, true)) {
                 if (!fcc.function_handler) {
                     // This is a trampoline function, we cannot hook this, not without hooking other things too
                     // Technically for e.g. __call one *could* hook the __call handler, then distinguish on the passed method name.
@@ -582,6 +597,14 @@ PHP_FUNCTION(DDTrace_install_hook) {
             dd_uhook_begin, dd_uhook_end,
             ZAI_HOOK_AUX(def, dd_uhook_dtor), sizeof(dd_uhook_dynamic));
 
+        LOG(Hook_Trace, "Installing a hook function %d at %s:%d on runtime %s %s%s%s",
+            id,
+            zend_get_executed_filename(), zend_get_executed_lineno(),
+            resolved->common.scope ? "method" : "function",
+            resolved->common.scope ? ZSTR_VAL(resolved->common.scope->name) : "",
+            resolved->common.scope ? "::" : "",
+            resolved->common.function_name ? ZSTR_VAL(resolved->common.function_name) : "<unnamed>");
+
         if (id >= 0 && closure && (flags & HOOK_INSTANCE)) {
             def->closure = closure;
 
@@ -644,6 +667,16 @@ PHP_FUNCTION(DDTrace_install_hook) {
                 dd_uhook_end,
                 ZAI_HOOK_AUX(def, dd_uhook_dtor),
                 sizeof(dd_uhook_dynamic));
+
+        if (id >= 0) {
+            LOG(Hook_Trace, "Installing a hook function %d at %s:%d on %s %s%s%s",
+                id,
+                zend_get_executed_filename(), zend_get_executed_lineno(),
+                def->file ? "file" : (def->scope ? "method" : "function"),
+                def->scope ? ZSTR_VAL(def->scope) : "",
+                def->scope ? "::" : "",
+                def->file ? ZSTR_VAL(def->file) : ZSTR_VAL(def->function));
+        }
     }
 
     if (id < 0) {
@@ -680,8 +713,25 @@ PHP_FUNCTION(DDTrace_remove_hook) {
                 zend_string *lower = zend_string_tolower(location);
                 zai_hook_exclude_class(scope, function, id, lower);
                 zend_string_release(lower);
+
+                LOG(Hook_Trace, "Excluding class %s from hook %d at %s:%d on %s %s%s%s",
+                    ZSTR_VAL(location),
+                    id,
+                    zend_get_executed_filename(), zend_get_executed_lineno(),
+                    def->file ? "file" : (def->scope ? "method" : "function"),
+                    def->scope ? ZSTR_VAL(def->scope) : "",
+                    def->scope ? "::" : "",
+                    def->file ? ZSTR_VAL(def->file) : ZSTR_VAL(def->function));
             } else {
                 zai_hook_remove(scope, function, id);
+
+                LOG(Hook_Trace, "Removing hook %d at %s:%d on %s %s%s%s",
+                    id,
+                    zend_get_executed_filename(), zend_get_executed_lineno(),
+                    def->file ? "file" : (def->scope ? "method" : "function"),
+                    def->scope ? ZSTR_VAL(def->scope) : "",
+                    def->scope ? "::" : "",
+                    def->file ? ZSTR_VAL(def->file) : ZSTR_VAL(def->function));
             }
         } else {
             if (location && ZSTR_LEN(location)) {
@@ -690,6 +740,14 @@ PHP_FUNCTION(DDTrace_remove_hook) {
                 zend_string_release(lower);
             } else {
                 zai_hook_remove_resolved(def->install_address, id);
+
+                LOG(Hook_Trace, "Removing hook %d at %s:%d on %s %s%s%s",
+                    id,
+                    zend_get_executed_filename(), zend_get_executed_lineno(),
+                    def->file ? "file" : (def->scope ? "method" : "function"),
+                    def->scope ? ZSTR_VAL(def->scope) : "",
+                    def->scope ? "::" : "",
+                    def->file ? ZSTR_VAL(def->file) : ZSTR_VAL(def->function));
             }
         }
     }
diff --git a/ext/hook/uhook.h b/ext/hook/uhook.h
index ae359c42b0..64366c6ca6 100644
--- a/ext/hook/uhook.h
+++ b/ext/hook/uhook.h
@@ -6,6 +6,7 @@
 
 HashTable *dd_uhook_collect_args(zend_execute_data *execute_data);
 void dd_uhook_report_sandbox_error(zend_execute_data *execute_data, zend_object *closure);
+void dd_uhook_log_invocation(void (*log)(const char *, ...), zend_execute_data *execute_data, const char *type, zend_object *closure);
 
 void zai_uhook_rinit();
 void zai_uhook_rshutdown();
diff --git a/ext/hook/uhook_legacy.c b/ext/hook/uhook_legacy.c
index 1d188052a3..70750090c8 100644
--- a/ext/hook/uhook_legacy.c
+++ b/ext/hook/uhook_legacy.c
@@ -107,6 +107,8 @@ static bool dd_uhook_begin(zend_ulong invocation, zend_execute_data *execute_dat
     }
 
     if (def->begin) {
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "begin", def->begin););
+
         dyn->dropped_span = !dd_uhook_call(def->begin, def->tracing, dyn, execute_data, &EG(uninitialized_zval));
         if (def->tracing && dyn->dropped_span) {
             ddtrace_clear_execute_data_span(invocation, false);
@@ -139,6 +141,7 @@ static void dd_uhook_generator_resumption(zend_ulong invocation, zend_execute_da
     }
 
     if (def->begin) {
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "generator resume", def->begin););
         dyn->dropped_span = !dd_uhook_call(def->begin, def->tracing, dyn, execute_data, value);
         if (def->tracing && dyn->dropped_span) {
             ddtrace_clear_execute_data_span(invocation, false);
@@ -175,6 +178,7 @@ static void dd_uhook_generator_yield(zend_ulong invocation, zend_execute_data *e
     }
 
     if (def->end && (!def->tracing || !dyn->dropped_span)) {
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "generator yield", def->end););
         bool keep_span = dd_uhook_call(def->end, def->tracing, dyn, execute_data, value);
         if (def->tracing && !dyn->dropped_span) {
             ddtrace_clear_execute_data_span(invocation, keep_span);
@@ -222,6 +226,7 @@ static void dd_uhook_end(zend_ulong invocation, zend_execute_data *execute_data,
             profiling_interrupt_function(execute_data);
         }
 
+        LOGEV(Hook_Trace, dd_uhook_log_invocation(log, execute_data, "end", def->end););
         keep_span = dd_uhook_call(def->end, def->tracing, dyn, execute_data, retval);
     }
 
@@ -383,6 +388,13 @@ static void dd_uhook(INTERNAL_FUNCTION_PARAMETERS, bool tracing, bool method) {
 
     if (!success) {
         dd_uhook_dtor(def);
+    } else {
+        LOG(Hook_Trace, "Installing a hook function at %s:%d on %s %s%s%s",
+            zend_get_executed_filename(), zend_get_executed_lineno(),
+            method ? "method" : "function",
+            method ? ZSTR_VAL(class_name) : "",
+            method ? "::" : "",
+            ZSTR_VAL(method_name));
     }
     RETURN_BOOL(success);
 }
@@ -421,5 +433,12 @@ PHP_FUNCTION(dd_untrace) {
     }
     zai_hook_iterator_free(&it);
 
+    LOG(Hook_Trace, "Removing all hook functions installed by hook&trace_%s at %s:%d on %s %s%s%s",
+        class_name ? "method" : "function",
+        zend_get_executed_filename(), zend_get_executed_lineno(),
+        class_name ? ZSTR_VAL(class_name) : "",
+        class_name ? "::" : "",
+        ZSTR_VAL(method_name));
+
     RETURN_TRUE;
 }
diff --git a/ext/logging.c b/ext/logging.c
index 956629c556..f886e67a9f 100644
--- a/ext/logging.c
+++ b/ext/logging.c
@@ -1,6 +1,7 @@
 #include "logging.h"
+#include "sidecar.h"
 
-#include <stdatomic.h>
+#include <fcntl.h>
 #include <stdio.h>
 #include <string.h>
 #include <time.h>
@@ -8,90 +9,163 @@
 #include "configuration.h"
 #include <main/SAPI.h>
 
-static inline ddog_CharSlice dd_zend_string_to_CharSlice(zend_string *str) {
-    return (ddog_CharSlice){ .len = str->len, .ptr = str->val };
+
+static void dd_log_set_level(bool debug) {
+    bool once = runtime_config_first_init ? get_DD_TRACE_ONCE_LOGS() : get_global_DD_TRACE_ONCE_LOGS();
+    if (debug) {
+        if (strcmp("cli", sapi_module.name) != 0 && (runtime_config_first_init ? get_DD_TRACE_STARTUP_LOGS() : get_global_DD_TRACE_STARTUP_LOGS())) {
+            ddog_set_log_level(DDOG_CHARSLICE_C("debug"), once);
+        } else {
+            ddog_set_log_level(DDOG_CHARSLICE_C("debug,startup=error"), once);
+        }
+    } else if (runtime_config_first_init) {
+        ddog_set_log_level(dd_zend_string_to_CharSlice(get_DD_TRACE_LOG_LEVEL()), once);
+    } else if (zend_string_equals_literal_ci(Z_STR(zai_config_memoized_entries[DDTRACE_CONFIG_DD_TRACE_LOG_LEVEL].decoded_value), "error")) {
+        ddog_set_error_log_level(once); // optimized handling without parsing
+    } else {
+        ddog_set_log_level(dd_zend_string_to_CharSlice(get_global_DD_TRACE_LOG_LEVEL()), once);
+    }
 }
 
-atomic_uintptr_t php_ini_error_log;
+// We need to ensure that logging is initialized (i.e. set) at least once per thread.
+void ddtrace_log_ginit(void) {
+    dd_log_set_level(get_global_DD_TRACE_DEBUG());
+}
 
-void ddtrace_bgs_log_minit(void) { atomic_store(&php_ini_error_log, (uintptr_t)NULL); }
+atomic_int ddtrace_error_log_fd = -1;
+atomic_uintmax_t dd_error_log_fd_rotated = 0;
+
+void ddtrace_log_minit(void) {
+    if (ZSTR_LEN(get_global_DD_TRACE_LOG_FILE())) {
+        int fd = VCWD_OPEN_MODE(ZSTR_VAL(get_global_DD_TRACE_LOG_FILE()), O_CREAT | O_RDWR | O_APPEND, 0666);
+        if (fd >= 0) {
+            atomic_store(&ddtrace_error_log_fd, fd);
+
+            time_t now;
+            time(&now);
+            atomic_store(&dd_error_log_fd_rotated, (uintmax_t) now);
+        }
+    }
+
+    // no need to call dd_log_set_level here, ddtrace_config_minit() inits the debug config
+}
+
+void ddtrace_log_rinit(char *error_log) {
+    if (atomic_load(&ddtrace_error_log_fd) != -1) {
+        return;
+    }
 
-void ddtrace_bgs_log_rinit(char *error_log) {
     if (!error_log || strcasecmp(error_log, "syslog") == 0 || strlen(error_log) == 0) {
         return;
     }
 
-    uintptr_t desired = (uintptr_t)zend_strndup(error_log, strlen(error_log));
-    uintptr_t expected = (uintptr_t)NULL;
-    if (!atomic_compare_exchange_strong(&php_ini_error_log, &expected, desired)) {
-        // if it didn't exchange, then we need to free our duplicated string
-        free((char *)desired);
+    int desired = VCWD_OPEN_MODE(error_log, O_CREAT | O_RDWR | O_APPEND, 0666);
+    time_t now;
+    time(&now);
+    atomic_store(&dd_error_log_fd_rotated, (uintmax_t) now);
+    int expected = -1;
+    if (!atomic_compare_exchange_strong(&ddtrace_error_log_fd, &expected, desired)) {
+        // if it didn't exchange, then we need to free it
+        close(desired);
+    }
+}
+
+int ddtrace_get_fd_path(int fd, char *buf) {
+#ifdef F_GETPATH
+    return fcntl(fd, F_GETPATH, buf);
+#else
+    char pathbuf[PATH_MAX];
+    snprintf(pathbuf, PATH_MAX, "/proc/self/fd/%d", fd);
+    int len = readlink(pathbuf, buf, PATH_MAX);
+    if (len >= 0) {
+        buf[len] = 0;
+    }
+    return len;
+#endif
+}
+
+void ddtrace_log_mshutdown(void) {
+    int error_log_fd = atomic_load(&ddtrace_error_log_fd);
+    atomic_store(&ddtrace_error_log_fd, -1);
+    if (error_log_fd != -1) {
+        close(error_log_fd);
     }
 }
 
-void ddtrace_bgs_log_mshutdown(void) {
-    char *error_log = (char *)atomic_load(&php_ini_error_log);
-    atomic_store(&php_ini_error_log, (uintptr_t)NULL);
-    free(error_log);
+int ddtrace_log_with_time(int fd, const char *msg, int msg_len) {
+    // todo: we only need 20-ish for the main part, but how much for the timezone?
+    // Wish PHP printed -hhmm or +hhmm instead of the name
+    char *msgbuf = malloc(msg_len + 70);
+
+    time_t now;
+    time(&now);
+    struct tm *now_local = localtime(&now);
+    char *p = msgbuf;
+    *(p++) = '[';
+    int time_len = (int)strftime(p, 64, "%d-%b-%Y %H:%M:%S %Z", now_local);
+    if (time_len > 0) {
+        p += time_len;
+    }
+    *(p++) = ']';
+    *(p++) = ' ';
+    memcpy(p, msg, msg_len);
+    p += msg_len;
+    *(p++) = '\n';
+
+    uintmax_t last_check = atomic_exchange(&dd_error_log_fd_rotated, (uintmax_t) now);
+    if (last_check < (uintmax_t)now - 60) { // 1x/min
+        char pathbuf[PATH_MAX + 1];
+        if (ddtrace_get_fd_path(fd, pathbuf) >= 0) {
+            int new_fd = VCWD_OPEN_MODE(pathbuf, O_CREAT | O_RDWR | O_APPEND, 0666);
+            dup2(new_fd, fd); // atomic replace
+            close(new_fd);
+        }
+    }
+
+    int ret = write(fd, msgbuf, p - msgbuf);
+
+    free(msgbuf);
+    return ret;
 }
 
 #undef ddtrace_bgs_logf
 int ddtrace_bgs_logf(const char *fmt, ...) {
     int ret = 0;
-    char *error_log = (char *)atomic_load(&php_ini_error_log);
-    if (error_log) {
-        FILE *fh = fopen(error_log, "a");
+    int error_log_fd = atomic_load(&ddtrace_error_log_fd);
+    if (error_log_fd != -1) {
+        va_list args, args_copy;
+        va_start(args, fmt);
 
-        if (fh) {
-            va_list args, args_copy;
-            va_start(args, fmt);
+        va_copy(args_copy, args);
+        int needed_len = vsnprintf(NULL, 0, fmt, args_copy);
+        va_end(args_copy);
 
-            va_copy(args_copy, args);
-            int needed_len = vsnprintf(NULL, 0, fmt, args_copy);
-            va_end(args_copy);
+        char *msgbuf = malloc(needed_len);
+        vsnprintf(msgbuf, needed_len, fmt, args);
+        va_end(args);
 
-            char *msgbuf = malloc(needed_len);
-            vsnprintf(msgbuf, needed_len, fmt, args);
-            va_end(args);
+        ret = ddtrace_log_with_time(error_log_fd, msgbuf, needed_len);
 
-            time_t now;
-            time(&now);
-            struct tm *now_local = localtime(&now);
-            // todo: we only need 20-ish for the main part, but how much for the timezone?
-            // Wish PHP printed -hhmm or +hhmm instead of the name
-            char timebuf[64];
-            int time_len = strftime(timebuf, sizeof timebuf, "%d-%b-%Y %H:%M:%S %Z", now_local);
-            if (time_len > 0) {
-                ret = fprintf(fh, "[%s] %s\n", timebuf, msgbuf);
-            }
-
-            free(msgbuf);
-            fclose(fh);
-        }
+        free(msgbuf);
     }
 
     return ret;
 }
 
-static void ddtrace_log_callback(ddog_Log log, ddog_CharSlice msg) {
-    const char *name = "debug";
-    uint32_t bits = log.bits & ~ddog_Log_Once.bits;
-    if (bits == (ddog_Log_Deprecated.bits & ~ddog_Log_Once.bits)) {
-        name = "deprecated";
-    } else if (bits == ddog_Log_Warn.bits) {
-        name = "warning";
-    } else if (bits == ddog_Log_Info.bits) {
-        name = "info";
-    } else if (bits == ddog_Log_Startup.bits) {
-        name = "startup";
+static void ddtrace_log_callback(ddog_CharSlice msg) {
+    char *message = (char*)msg.ptr;
+    int error_log_fd = atomic_load(&ddtrace_error_log_fd);
+    if (error_log_fd != -1) {
+        ddtrace_log_with_time(error_log_fd, message, (int)msg.len);
     } else {
-        name = "error";
+        if (msg.ptr[msg.len]) {
+            message = strndup(msg.ptr, msg.len);
+            php_log_err(message);
+            free(message);
+        } else {
+            php_log_err(message);
+        }
     }
-
-    char *message;
-    asprintf(&message, "[ddtrace] [%s] %.*s", name, (int)msg.len, msg.ptr);
-    php_log_err(message);
-    free(message);
 }
 
 
@@ -102,32 +176,18 @@ void ddtrace_log_init(void) {
 bool ddtrace_alter_dd_trace_debug(zval *old_value, zval *new_value) {
     UNUSED(old_value);
 
-    /* Multiple log categories, maybe do it some day?
-    ALLOCA_FLAG(use_heap);
-    size_t num_categories = zend_hash_num_elements(Z_ARR_P(new_value));
-    ddog_CharSlice *categories = do_alloca(num_categories * sizeof(ddog_CharSlice), use_heap);
-
-    zend_string *log_category;
-    int i = 0;
-    ZEND_HASH_FOREACH_STR_KEY(Z_ARR_P(new_value), log_category) {
-        categories[i++] = dd_zend_string_to_CharSlice(log_category);
-    } ZEND_HASH_FOREACH_END();
+    dd_log_set_level(Z_TYPE_P(new_value) == IS_TRUE);
 
-    ddog_parse_log_categories(categories, num_categories, strcmp("cli", sapi_module.name) != 0 && get_global_DD_TRACE_STARTUP_LOGS());
-    free_alloca(categories, use_heap);
-    */
+    return true;
+}
 
-    ddog_Log log = ddog_Log_Error;
-    if (Z_TYPE_P(new_value) == IS_TRUE) {
-        log.bits = ddog_Log_Error.bits | ddog_Log_Warn.bits | ddog_Log_Deprecated.bits | ddog_Log_Info.bits;
-        if (strcmp("cli", sapi_module.name) != 0 && (runtime_config_first_init ? get_DD_TRACE_STARTUP_LOGS() : get_global_DD_TRACE_STARTUP_LOGS())) {
-            log.bits |= ddog_Log_Startup.bits;
-        }
-    }
-    if (!(runtime_config_first_init ? get_DD_TRACE_ONCE_LOGS() : get_global_DD_TRACE_ONCE_LOGS())) {
-        log.bits |= ddog_Log_Once.bits;
+bool ddtrace_alter_dd_trace_log_level(zval *old_value, zval *new_value) {
+    UNUSED(old_value);
+    if (runtime_config_first_init ? get_DD_TRACE_DEBUG() : get_global_DD_TRACE_DEBUG()) {
+        return true;
     }
-    ddog_set_log_category(log);
+
+    ddog_set_log_level(dd_zend_string_to_CharSlice(Z_STR_P(new_value)), runtime_config_first_init ? get_DD_TRACE_ONCE_LOGS() : get_global_DD_TRACE_ONCE_LOGS());
 
     return true;
 }
diff --git a/ext/logging.h b/ext/logging.h
index 41e7d8818e..bf3b055522 100644
--- a/ext/logging.h
+++ b/ext/logging.h
@@ -3,12 +3,17 @@
 #include <php.h>
 
 #include "configuration.h"
+#include <stdatomic.h>
+
+extern atomic_int ddtrace_error_log_fd;
 
 /* These are used by the background sender; use other log component from PHP thread.
  * {{{ */
-void ddtrace_bgs_log_minit(void);
-void ddtrace_bgs_log_rinit(char *error_log);
-void ddtrace_bgs_log_mshutdown(void);
+void ddtrace_log_minit(void);
+void ddtrace_log_ginit(void);
+void ddtrace_log_rinit(char *error_log);
+void ddtrace_log_mshutdown(void);
+int ddtrace_get_fd_path(int fd, char *buf);
 
 int ddtrace_bgs_logf(const char *fmt, ...);
 /* variadic functions cannot be inlined; we use a macro to essentially inline
@@ -18,5 +23,6 @@ int ddtrace_bgs_logf(const char *fmt, ...);
 
 void ddtrace_log_init(void);
 bool ddtrace_alter_dd_trace_debug(zval *old_value, zval *new_value);
+bool ddtrace_alter_dd_trace_log_level(zval *old_value, zval *new_value);
 
 #endif  // DD_LOGGING_H
diff --git a/ext/priority_sampling/priority_sampling.c b/ext/priority_sampling/priority_sampling.c
index e6685ed86a..6536818bbb 100644
--- a/ext/priority_sampling/priority_sampling.c
+++ b/ext/priority_sampling/priority_sampling.c
@@ -12,6 +12,7 @@
 #include "ddshared.h"
 #include "ddtrace.h"
 #include "span.h"
+#include "components/log/log.h"
 
 ZEND_EXTERN_MODULE_GLOBALS(ddtrace);
 
@@ -154,6 +155,22 @@ void ddtrace_decide_on_closed_span_sampling(ddtrace_span_data *span) {
 
     ddtrace_rule_result result = dd_match_rules(span, &root->span == span && !root->parent_id, root->sampling_rule.rule);
     if (result.rule != INT32_MAX) {
+        LOGEV(Debug, {
+            smart_str buf = {0};
+            const char *rule_str = "<unknown>";
+            if (result.rule == -2) {
+                rule_str = "manual.keep";
+            } else if (result.rule == -1) {
+                rule_str = "manual.drop";
+            } else {
+                zval *rule = ZEND_HASH_ELEMENT(get_DD_TRACE_SAMPLING_RULES(), result.rule);
+                zai_json_encode(&buf, rule, 0);
+                smart_str_0(&buf);
+                rule_str = ZSTR_VAL(buf.s);
+            }
+            log("Evaluated sampling rules for span %" PRIu64 " on trace %s. Matched rule %s.", span->span_id, Z_STRVAL(span->root->property_trace_id), rule_str);
+            smart_str_free(&buf);
+        });
         root->sampling_rule = result;
     }
 }
@@ -182,8 +199,7 @@ static ddtrace_rule_result dd_decide_on_open_span_sampling(ddtrace_root_span_dat
 static void dd_decide_on_sampling(ddtrace_root_span_data *span) {
     int priority;
     bool is_trace_root = !span->parent_id;
-    // manual if it's not just inherited, otherwise this value is irrelevant (as sampling priority will be default)
-    enum dd_sampling_mechanism mechanism = DD_MECHANISM_MANUAL;
+    enum dd_sampling_mechanism mechanism;
 
     ddtrace_rule_result result = dd_decide_on_open_span_sampling(span);
     double sample_rate = 0;
@@ -213,6 +229,13 @@ static void dd_decide_on_sampling(ddtrace_root_span_data *span) {
                 if (!sample_rate_zv) {
                     // Default rate if no service+env pair matches
                     sample_rate_zv = zend_hash_str_find(DDTRACE_G(agent_rate_by_service), ZEND_STRL("service:,env:"));
+                    if (sample_rate_zv) {
+                        LOG(Debug, "Evaluated agent sampling rules for root span for trace %s and applied a default sample_rate of %f",
+                            Z_STRVAL(span->property_trace_id), zval_get_double(sample_rate_zv));
+                    }
+                } else {
+                    LOG(Debug, "Evaluated agent sampling rules for root span for trace %s (service: %s, env: %s) and found a sample_rate of %f",
+                        Z_STRVAL(span->property_trace_id), Z_STR_P(service), Z_STR_P(env), zval_get_double(sample_rate_zv));
                 }
                 if (sample_rate_zv) {
                     sample_rate = zval_get_double(sample_rate_zv);
@@ -259,6 +282,7 @@ static void dd_decide_on_sampling(ddtrace_root_span_data *span) {
 
         zend_hash_str_del(metrics, ZEND_STRL("_dd.agent_psr"));
     } else {
+        // manual if it's not just inherited, otherwise this value is irrelevant (as sampling priority will be default)
         mechanism = DDTRACE_G(agent_rate_by_service) ? DD_MECHANISM_AGENT_RATE : DD_MECHANISM_DEFAULT;
         priority = sampling && !limited ? PRIORITY_SAMPLING_AUTO_KEEP : PRIORITY_SAMPLING_AUTO_REJECT;
 
diff --git a/ext/random.c b/ext/random.c
index 0ff8b5e33a..3dc7aca3cf 100644
--- a/ext/random.c
+++ b/ext/random.c
@@ -3,8 +3,12 @@
 #include <php.h>
 #include <stdlib.h>
 
+#if PHP_VERSION_ID < 80400
 #include <ext/standard/php_rand.h>
 #include <ext/standard/php_random.h>
+#else
+#include <ext/random/php_random.h>
+#endif
 
 #include "configuration.h"
 #include "ddtrace.h"
diff --git a/ext/serializer.c b/ext/serializer.c
index f4a3cbd1d9..aaf1d3f1a3 100644
--- a/ext/serializer.c
+++ b/ext/serializer.c
@@ -1639,6 +1639,49 @@ void ddtrace_serialize_span_to_array(ddtrace_span_data *span, zval *array) {
         add_assoc_double(&metrics_zv, "php.compilation.total_time_ms", ddtrace_compile_time_get() / 1000.);
     }
 
+    LOGEV(Span, {
+        zend_string *key;
+        zval *tag_zv;
+        zval *serialized_meta = zend_hash_str_find(Z_ARR_P(el), ZEND_STRL("meta"));
+        smart_str meta_str = {0};
+        if (serialized_meta) {
+            ZEND_HASH_FOREACH_STR_KEY_VAL(Z_ARR_P(serialized_meta), key, tag_zv) {
+                if (meta_str.s) {
+                    smart_str_appends(&meta_str, ", ");
+                }
+                smart_str_append(&meta_str, key);
+                smart_str_appends(&meta_str, "='");
+                smart_str_append(&meta_str, Z_STR_P(tag_zv));
+                smart_str_appendc(&meta_str, '\'');
+            } ZEND_HASH_FOREACH_END();
+            smart_str_0(&meta_str);
+        }
+        smart_str metrics_str = {0};
+        if (zend_hash_num_elements(Z_ARR(metrics_zv))) {
+            ZEND_HASH_FOREACH_STR_KEY_VAL(Z_ARR(metrics_zv), key, tag_zv) {
+                if (metrics_str.s) {
+                    smart_str_appends(&metrics_str, ", ");
+                }
+                smart_str_append(&metrics_str, key);
+                smart_str_appends(&metrics_str, "='");
+                smart_str_append_double(&metrics_str, Z_DVAL_P(tag_zv), 12, false);
+                smart_str_appendc(&metrics_str, '\'');
+            } ZEND_HASH_FOREACH_END();
+            smart_str_0(&metrics_str);
+        }
+        prop_name = zend_hash_str_find(Z_ARR_P(el), ZEND_STRL("name")); // refetch, array may have been rehashed
+        log("Encoding span %" PRIu64 ": trace_id=%s, name='%s', service='%s', resource: '%s', type '%s' with tags: %s; and metrics: %s",
+            span->span_id,
+            Z_STRVAL(span->root->property_trace_id), Z_TYPE_P(prop_name) == IS_STRING ? Z_STRVAL_P(prop_name) : "",
+            Z_TYPE(prop_service_as_string) == IS_STRING ? Z_STRVAL(prop_service_as_string) : "",
+            Z_TYPE(prop_resource_as_string) == IS_STRING ? Z_STRVAL(prop_resource_as_string) : "",
+            Z_TYPE(prop_type_as_string) == IS_STRING ? Z_STRVAL(prop_type_as_string) : "",
+            meta_str.s ? ZSTR_VAL(meta_str.s) : "-",
+            metrics_str.s ? ZSTR_VAL(metrics_str.s) : "-");
+        smart_str_free(&meta_str);
+        smart_str_free(&metrics_str);
+    })
+
     if (zend_hash_num_elements(Z_ARR(metrics_zv))) {
         zend_hash_str_add_new(Z_ARR_P(el), ZEND_STRL("metrics"), &metrics_zv);
     } else {
diff --git a/ext/sidecar.c b/ext/sidecar.c
index 90fc3f8e07..217b7f6de0 100644
--- a/ext/sidecar.c
+++ b/ext/sidecar.c
@@ -20,7 +20,13 @@ static void ddtrace_set_sidecar_globals(void) {
 }
 
 static bool dd_sidecar_connection_init(void) {
-    if (!ddtrace_ffi_try("Failed connecting to the sidecar", ddog_sidecar_connect_php(&ddtrace_sidecar, get_global_DD_INSTRUMENTATION_TELEMETRY_ENABLED()))) {
+    char logpath[PATH_MAX + 1];
+    int error_fd = atomic_load(&ddtrace_error_log_fd);
+    if (error_fd == -1 || ddtrace_get_fd_path(error_fd, logpath) < 0) {
+        *logpath = 0;
+    }
+
+    if (!ddtrace_ffi_try("Failed connecting to the sidecar", ddog_sidecar_connect_php(&ddtrace_sidecar, logpath, dd_zend_string_to_CharSlice(get_global_DD_TRACE_LOG_LEVEL()), get_global_DD_INSTRUMENTATION_TELEMETRY_ENABLED()))) {
         ddtrace_sidecar = NULL;
         return false;
     }
@@ -51,7 +57,9 @@ static bool dd_sidecar_connection_init(void) {
     ddog_sidecar_session_set_config(&ddtrace_sidecar, session_id, ddtrace_endpoint,
                                     get_global_DD_TRACE_AGENT_FLUSH_INTERVAL(),
                                     get_global_DD_TRACE_AGENT_STACK_INITIAL_SIZE(),
-                                    get_global_DD_TRACE_AGENT_STACK_BACKLOG() * get_global_DD_TRACE_AGENT_MAX_PAYLOAD_SIZE());
+                                    get_global_DD_TRACE_AGENT_STACK_BACKLOG() * get_global_DD_TRACE_AGENT_MAX_PAYLOAD_SIZE(),
+                                    get_global_DD_TRACE_DEBUG() ? DDOG_CHARSLICE_C("debug") : dd_zend_string_to_CharSlice(get_global_DD_TRACE_LOG_LEVEL()),
+                                    (ddog_CharSlice){ .ptr = logpath, .len = strlen(logpath) });
 
     return true;
 }
diff --git a/ext/span.c b/ext/span.c
index f08972b347..01d89f6f39 100644
--- a/ext/span.c
+++ b/ext/span.c
@@ -39,6 +39,13 @@ static void dd_drop_span_nodestroy(ddtrace_span_data *span, bool silent) {
         span->notify_user_req_end = false;
     }
     span->duration = silent ? DDTRACE_SILENTLY_DROPPED_SPAN : DDTRACE_DROPPED_SPAN;
+
+    if (span->std.ce == ddtrace_ce_root_span_data) {
+        ddtrace_root_span_data *root = ROOTSPANDATA(&span->std);
+        LOG(Span_Trace, "Dropping root span: trace_id=%s, span_id=%" PRIu64, Z_STRVAL(root->property_trace_id), span->span_id);
+    } else {
+        LOG(Span_Trace, "Dropping span: trace_id=%s, span_id=%" PRIu64, Z_STRVAL(span->root->property_trace_id), span->span_id);
+    }
 }
 
 static void dd_drop_span(ddtrace_span_data *span, bool silent) {
@@ -225,6 +232,13 @@ ddtrace_span_data *ddtrace_open_span(enum ddtrace_span_dataype type) {
 
     ddtrace_set_global_span_properties(span);
 
+    if (root_span) {
+        ddtrace_root_span_data *root = ROOTSPANDATA(&span->std);
+        LOG(Span_Trace, "Starting new root span: trace_id=%s, span_id=%" PRIu64 ", parent_id=%" PRIu64 ", SpanStack=%d, parent_SpanStack=%d", Z_STRVAL(root->property_trace_id), span->span_id, root->parent_id, root->stack->std.handle, root->stack->parent_stack->std.handle);
+    } else {
+        LOG(Span_Trace, "Starting new span: trace_id=%s, span_id=%" PRIu64 ", parent_id=%" PRIu64 ", SpanStack=%d", Z_STRVAL(span->root->property_trace_id), span->span_id, SPANDATA(span->parent)->span_id, span->stack->std.handle);
+    }
+
     return span;
 }
 
@@ -312,6 +326,13 @@ void ddtrace_clear_execute_data_span(zend_ulong index, bool keep) {
 }
 
 void ddtrace_switch_span_stack(ddtrace_span_stack *target_stack) {
+    if (target_stack->active) {
+        ddtrace_span_data *span = SPANDATA(target_stack->active);
+        LOG(Span_Trace, "Switching to different SpanStack: %d, top of stack: trace_id=%s, span_id=%" PRIu64, target_stack->std.handle, Z_STRVAL(span->root->property_trace_id), span->span_id);
+    } else {
+        LOG(Span_Trace, "Switching to different SpanStack: %d", target_stack->std.handle);
+    }
+
     GC_ADDREF(&target_stack->std);
     OBJ_RELEASE(&DDTRACE_G(active_stack)->std);
     DDTRACE_G(active_stack) = target_stack;
@@ -342,6 +363,9 @@ ddtrace_span_stack *ddtrace_init_root_span_stack(void) {
     ZVAL_NULL(&span_stack->property_active);
     span_stack->root_stack = span_stack;
     span_stack->root_span = NULL;
+
+    LOG(Span_Trace, "Creating new root SpanStack: %d, parent_stack: %d", span_stack->std.handle, span_stack->parent_stack ? span_stack->parent_stack->std.handle : 0);
+
     return span_stack;
 }
 
@@ -351,6 +375,9 @@ ddtrace_span_stack *ddtrace_init_span_stack(void) {
     ZVAL_COPY(&span_stack->property_active, &DDTRACE_G(active_stack)->property_active);
     span_stack->root_stack = DDTRACE_G(active_stack)->root_stack;
     span_stack->root_span = DDTRACE_G(active_stack)->root_span;
+
+    LOG(Span_Trace, "Creating new SpanStack: %d, parent_stack: %d", span_stack->std.handle, span_stack->parent_stack ? span_stack->parent_stack->std.handle : 0);
+
     return span_stack;
 }
 
@@ -590,6 +617,13 @@ void ddtrace_close_top_span_without_stack_swap(ddtrace_span_data *span) {
         span->notify_user_req_end = false;
     }
 
+    if (span->std.ce == ddtrace_ce_root_span_data) {
+        ddtrace_root_span_data *root = ROOTSPANDATA(&span->std);
+        LOG(Span_Trace, "Closing root span: trace_id=%s, span_id=%" PRIu64, Z_STRVAL(root->property_trace_id), span->span_id);
+    } else {
+        LOG(Span_Trace, "Closing span: trace_id=%s, span_id=%" PRIu64, Z_STRVAL(span->root->property_trace_id), span->span_id);
+    }
+
     if (!stack->active || SPANDATA(stack->active)->stack != stack) {
         dd_close_entry_span_of_stack(stack);
     }
@@ -630,6 +664,7 @@ void ddtrace_close_all_open_spans(bool force_close_root_span) {
 
             ddtrace_span_data *span;
             while (stack->active && (span = SPANDATA(stack->active))->stack == stack) {
+                LOG(Span_Trace, "Automatically finishing the next span (in shutdown or force flush requested)");
                 if (get_DD_AUTOFINISH_SPANS() || (force_close_root_span && span->type == DDTRACE_AUTOROOT_SPAN)) {
                     dd_trace_stop_span_time(span);
                     ddtrace_close_span(span);
diff --git a/libdatadog b/libdatadog
index b5eddd6fd0..0eaf342aee 160000
--- a/libdatadog
+++ b/libdatadog
@@ -1 +1 @@
-Subproject commit b5eddd6fd04e905905279a5ede9fcab89839f410
+Subproject commit 0eaf342aee7f9336107ed5a508b12caedd42141e
diff --git a/profiling/src/lib.rs b/profiling/src/lib.rs
index 85aeb0eb13..69fa35727a 100644
--- a/profiling/src/lib.rs
+++ b/profiling/src/lib.rs
@@ -839,9 +839,10 @@ extern "C" fn shutdown(_extension: *mut ZendExtension) {
     // data race condition.
     unsafe { config::shutdown() };
 
-    // SAFETY: zai_config_mshutdown should be safe to cal in shutdown instead
+    // SAFETY: zai_config_mshutdown should be safe to call in shutdown instead
     // of mshutdown.
     unsafe { bindings::zai_config_mshutdown() };
+    unsafe { bindings::zai_json_shutdown_bindings() };
 }
 
 /// Notifies the profiler a trace has finished so it can update information
diff --git a/profiling/src/php_ffi.h b/profiling/src/php_ffi.h
index 49c188d3d8..33fd4eddb8 100644
--- a/profiling/src/php_ffi.h
+++ b/profiling/src/php_ffi.h
@@ -17,6 +17,8 @@
 
 // Profiling needs ZAI config for INI support.
 #include <config/config.h>
+// And json to cleanup json state for graceful restart
+#include <json/json.h>
 
 // Used to communicate strings from C -> Rust.
 #include <zai_string/string.h>
diff --git a/tests/Common/WebFrameworkTestCase.php b/tests/Common/WebFrameworkTestCase.php
index 37b853add3..b4ad44920f 100644
--- a/tests/Common/WebFrameworkTestCase.php
+++ b/tests/Common/WebFrameworkTestCase.php
@@ -140,6 +140,15 @@ private static function tearDownWebServer()
         }
     }
 
+    protected function reloadAppServer()
+    {
+        if (\method_exists(self::$appServer, "reload")) {
+            self::$appServer->reload();
+        } else {
+            $this->markTestSkipped("Webserver reload not supported");
+        }
+    }
+
     /**
      * Executed a call to the test web server.
      *
diff --git a/tests/Integrations/Custom/NotAutoloaded/ApacheReloadTest.php b/tests/Integrations/Custom/NotAutoloaded/ApacheReloadTest.php
new file mode 100644
index 0000000000..6bb5a02341
--- /dev/null
+++ b/tests/Integrations/Custom/NotAutoloaded/ApacheReloadTest.php
@@ -0,0 +1,43 @@
+<?php
+
+
+use DDTrace\Tests\Common\SpanAssertion;
+use DDTrace\Tests\Common\WebFrameworkTestCase;
+use DDTrace\Tests\Frameworks\Util\Request\GetSpec;
+
+final class ApacheReloadTest extends WebFrameworkTestCase
+{
+    protected static function getAppIndexScript()
+    {
+        return __DIR__ . '/../../../Frameworks/Custom/Version_Not_Autoloaded/index.php';
+    }
+
+    protected static function getEnvs()
+    {
+        return array_merge(parent::getEnvs(), [
+            'APP_NAME' => 'custom_no_autoloaded_app',
+            'DD_TRACE_NO_AUTOLOADER' => 'true',
+        ]);
+    }
+
+    public function testWebserverReload()
+    {
+        $traces = $this->tracesFromWebRequest(function () {
+            $this->call(GetSpec::create('A web request to a framework not using auto loaders', '/'));
+        });
+
+        $this->assertSpans($traces, [
+            SpanAssertion::exists('web.request'),
+        ]);
+
+        $this->reloadAppServer();
+
+        $traces = $this->tracesFromWebRequest(function () {
+            $this->call(GetSpec::create('A web request to a framework not using auto loaders', '/'));
+        });
+
+        $this->assertSpans($traces, [
+            SpanAssertion::exists('web.request'),
+        ]);
+    }
+}
diff --git a/tests/Metrics/SigSegV/SigSegVTest.php b/tests/Metrics/SigSegV/SigSegVTest.php
index 040c6a8915..76efdc7cbe 100644
--- a/tests/Metrics/SigSegV/SigSegVTest.php
+++ b/tests/Metrics/SigSegV/SigSegVTest.php
@@ -45,6 +45,6 @@ public function testGet()
 
         self::assertFileExists($log);
         $contents = \file_get_contents($log);
-        self::assertRegExp("/.*Segmentation fault\n.*sigsegv health metric sent/", $contents);
+        self::assertRegExp("/.*Segmentation fault/", $contents);
     }
 }
diff --git a/tests/Sapi/PhpApache/PhpApache.php b/tests/Sapi/PhpApache/PhpApache.php
index 70c9b88632..356a2ed18e 100644
--- a/tests/Sapi/PhpApache/PhpApache.php
+++ b/tests/Sapi/PhpApache/PhpApache.php
@@ -149,6 +149,12 @@ public function start()
         $this->configChanged = false;
     }
 
+    public function reload()
+    {
+        $this->process->signal(SIGUSR1);
+        usleep(10000);
+    }
+
     public function stop()
     {
         // I do not understand why we get a SIGTERM when we try to send a SIGTERM to apache.
diff --git a/tests/WebServer.php b/tests/WebServer.php
index 3bbe216c25..df137755ee 100644
--- a/tests/WebServer.php
+++ b/tests/WebServer.php
@@ -9,6 +9,7 @@
 use DDTrace\Tests\Sapi\PhpFpm\PhpFpm;
 use DDTrace\Tests\Sapi\Roadrunner\RoadrunnerServer;
 use DDTrace\Tests\Sapi\Sapi;
+use PHPUnit\Framework\Assert;
 
 /**
  * A controllable php server running in a separate process.
@@ -180,6 +181,15 @@ public function start()
         usleep(500000);
     }
 
+    public function reload()
+    {
+        if (\method_exists($this->sapi, "reload")) {
+            $this->sapi->reload();
+        } else {
+            Assert::markTestSkipped("Webserver reload not supported");
+        }
+    }
+
     /**
      * Teardown promptly.
      */
diff --git a/tests/ext/background-sender/agent_headers.phpt b/tests/ext/background-sender/agent_headers.phpt
index 0541ae08da..69e5e947b5 100644
--- a/tests/ext/background-sender/agent_headers.phpt
+++ b/tests/ext/background-sender/agent_headers.phpt
@@ -3,7 +3,7 @@ HTTP headers are sent to the Agent from the background sender
 --SKIPIF--
 <?php include __DIR__ . '/../includes/skipif_no_dev_env.inc'; ?>
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_BGS_ENABLED=1
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
diff --git a/tests/ext/background-sender/agent_headers_container_id.phpt b/tests/ext/background-sender/agent_headers_container_id.phpt
index b5b19f906a..bee4f5b481 100644
--- a/tests/ext/background-sender/agent_headers_container_id.phpt
+++ b/tests/ext/background-sender/agent_headers_container_id.phpt
@@ -5,7 +5,7 @@ The container ID is sent via HTTP headers to the Agent
 --INI--
 ddtrace.cgroup_file={PWD}/stubs/cgroup.docker
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_BGS_ENABLED=1
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
diff --git a/tests/ext/background-sender/agent_headers_container_id_empty.phpt b/tests/ext/background-sender/agent_headers_container_id_empty.phpt
index 02ecedb470..46c61eb031 100644
--- a/tests/ext/background-sender/agent_headers_container_id_empty.phpt
+++ b/tests/ext/background-sender/agent_headers_container_id_empty.phpt
@@ -5,7 +5,7 @@ An empty container ID is not sent via HTTP headers to the Agent
 --INI--
 ddtrace.cgroup_file={PWD}/stubs/cgroup.empty
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_BGS_ENABLED=1
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
diff --git a/tests/ext/background-sender/agent_headers_container_id_fargate.phpt b/tests/ext/background-sender/agent_headers_container_id_fargate.phpt
index eae21f586a..8175b81179 100644
--- a/tests/ext/background-sender/agent_headers_container_id_fargate.phpt
+++ b/tests/ext/background-sender/agent_headers_container_id_fargate.phpt
@@ -5,7 +5,7 @@ The Fargate 1.4+ container ID is sent via HTTP headers to the Agent
 --INI--
 ddtrace.cgroup_file={PWD}/stubs/cgroup.fargate.1.4
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_BGS_ENABLED=1
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
diff --git a/tests/ext/background-sender/agent_headers_ignore_userland.phpt b/tests/ext/background-sender/agent_headers_ignore_userland.phpt
index 97cd03cbfa..9d8161fa9b 100644
--- a/tests/ext/background-sender/agent_headers_ignore_userland.phpt
+++ b/tests/ext/background-sender/agent_headers_ignore_userland.phpt
@@ -6,7 +6,7 @@ include __DIR__ . '/../includes/skipif_no_dev_env.inc';
 if (dd_trace_env_config('DD_TRACE_SIDECAR_TRACE_SENDER')) die("skip: background-sender only test");
 ?>
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_BGS_ENABLED=1
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
diff --git a/tests/ext/background-sender/agent_sampling.phpt b/tests/ext/background-sender/agent_sampling.phpt
index 554b402fb9..f5e6c01c16 100644
--- a/tests/ext/background-sender/agent_sampling.phpt
+++ b/tests/ext/background-sender/agent_sampling.phpt
@@ -3,7 +3,7 @@ The background sender informs about changes to the agent sample rate
 --SKIPIF--
 <?php include __DIR__ . '/../includes/skipif_no_dev_env.inc'; ?>
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_AGENT_HOST=request-replayer
 DD_TRACE_AGENT_PORT=80
 DD_TRACE_AGENT_FLUSH_INTERVAL=333
diff --git a/tests/ext/background-sender/default_unix_domain_socket_agent.phpt b/tests/ext/background-sender/default_unix_domain_socket_agent.phpt
index 29ea2336ad..c0a08dd4d7 100644
--- a/tests/ext/background-sender/default_unix_domain_socket_agent.phpt
+++ b/tests/ext/background-sender/default_unix_domain_socket_agent.phpt
@@ -15,7 +15,7 @@ if (!file_exists("/var/run/datadog/apm.socket")) {
     RequestReplayer::launchUnixProxy("/var/run/datadog/apm.socket");
 }
 
-$logs = dd_get_startup_logs([], ['DD_TRACE_DEBUG=1']);
+$logs = dd_get_startup_logs([], ['DD_TRACE_LOG_LEVEL=error,startup=info']);
 
 dd_dump_startup_logs($logs, [
     'agent_error', // should be absent
diff --git a/tests/ext/close_spans_until.phpt b/tests/ext/close_spans_until.phpt
index 10d16d3e80..33f5209ba1 100644
--- a/tests/ext/close_spans_until.phpt
+++ b/tests/ext/close_spans_until.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Test DDTrace\close_spans_until
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,span=trace,startup=off
 --FILE--
 <?php
 
@@ -25,9 +25,34 @@ var_dump(DDTrace\close_spans_until(null));
 
 ?>
 --EXPECTF--
+[ddtrace] [span] Creating new root SpanStack: %d, parent_stack: 0
+[ddtrace] [span] Creating new root SpanStack: %d, parent_stack: %d
+[ddtrace] [span] Switching to different SpanStack: %d
+[ddtrace] [span] Starting new root span: trace_id=%s, span_id=%d, parent_id=0, SpanStack=%d, parent_SpanStack=%d
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
 bool(false)
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
 int(2)
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
+[ddtrace] [span] Starting new span: trace_id=%s, span_id=%d, parent_id=%d, SpanStack=%d
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
 int(2)
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
+[ddtrace] [span] Closing span: trace_id=%s, span_id=%d
+[ddtrace] [span] Closing root span: trace_id=%s, span_id=%d
+[ddtrace] [span] Switching to different SpanStack: %d
 int(1)
 int(0)
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='close_spans_until.php', service='close_spans_until.php', resource: 'close_spans_until.php', type 'cli' with tags: runtime-id='%s', _dd.p.dm='-0', _dd.p.tid='%s'; and metrics: process_id='%d', _dd.agent_psr='1', _sampling_priority_v1='1', php.compilation.total_time_ms='%f'
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='traced', service='close_spans_until.php', resource: 'traced', type 'cli' with tags: -; and metrics: -
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='', service='close_spans_until.php', resource: '', type 'cli' with tags: -; and metrics: -
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='', service='close_spans_until.php', resource: '', type 'cli' with tags: -; and metrics: -
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='', service='close_spans_until.php', resource: '', type 'cli' with tags: -; and metrics: -
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='', service='close_spans_until.php', resource: '', type 'cli' with tags: -; and metrics: -
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='', service='close_spans_until.php', resource: '', type 'cli' with tags: -; and metrics: -
 [ddtrace] [info] Flushing trace of size 7 to send-queue for %s
\ No newline at end of file
diff --git a/tests/ext/dd_trace_log_file.phpt b/tests/ext/dd_trace_log_file.phpt
new file mode 100644
index 0000000000..0c282cf1e5
--- /dev/null
+++ b/tests/ext/dd_trace_log_file.phpt
@@ -0,0 +1,23 @@
+--TEST--
+Using DD_TRACE_LOG_FILE
+--SKIPIF--
+<?php
+if (getenv('PHP_PEAR_RUNTESTS') === '1') die("skip: pecl run-tests does not support {PWD}");
+?>
+--INI--
+datadog.trace.log_file={PWD}/dd_trace_log_file.log
+datadog.trace.log_level="Off,span=Trace"
+datadog.trace.generate_root_span=0
+--FILE--
+<?php
+
+// Prevent side-effects from other tests (sidecar), hence filter it
+$log = file_get_contents(__DIR__ . "/dd_trace_log_file.log");
+preg_match("(.*\[span\].*)", $log, $m);
+echo $m[0];
+
+?>
+--EXPECTF--
+[%s] [ddtrace] [span] Creating new root SpanStack: %d, parent_stack: 0
+--CLEAN--
+<?php @unlink(__DIR__ . "/dd_trace_log_file.log"); ?>
diff --git a/tests/ext/dd_trace_serialize_msgpack_error.phpt b/tests/ext/dd_trace_serialize_msgpack_error.phpt
index 229fb17b79..229215e630 100644
--- a/tests/ext/dd_trace_serialize_msgpack_error.phpt
+++ b/tests/ext/dd_trace_serialize_msgpack_error.phpt
@@ -1,7 +1,7 @@
 --TEST--
 dd_trace_serialize_msgpack() error conditions
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 array_map(function ($data) {
diff --git a/tests/ext/dropped_spans_have_negative_duration.phpt b/tests/ext/dropped_spans_have_negative_duration.phpt
index ca125df152..4f4b4a316f 100644
--- a/tests/ext/dropped_spans_have_negative_duration.phpt
+++ b/tests/ext/dropped_spans_have_negative_duration.phpt
@@ -2,7 +2,7 @@
 Negative duration for dropped spans
 --ENV--
 DD_TRACE_GENERATE_ROOT_SPAN=0
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/flush-autofinish.phpt b/tests/ext/flush-autofinish.phpt
index b5c1ec23ab..770d775c8c 100644
--- a/tests/ext/flush-autofinish.phpt
+++ b/tests/ext/flush-autofinish.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Negative duration for dropped spans
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_AUTOFINISH_SPANS=1
 --FILE--
 <?php
diff --git a/tests/ext/force_flush_traces.phpt b/tests/ext/force_flush_traces.phpt
index 96827dce92..d1357ea147 100644
--- a/tests/ext/force_flush_traces.phpt
+++ b/tests/ext/force_flush_traces.phpt
@@ -5,7 +5,7 @@ Force flush the traces mid-way through a trace
 if (!function_exists('posix_kill')) die('skip: posix_kill not available');
 if (getenv('PHP_PEAR_RUNTESTS') === '1') die('skip: Pear/RunTest.php does not support %r...%r tags');
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=1
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl.phpt b/tests/ext/integrations/curl/distributed_tracing_curl.phpt
index 45f79fec66..3060f8ccad 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_exec()
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 DD_TRACE_X_DATADOG_TAGS_MAX_LENGTH=25
 HTTP_X_DATADOG_TRACE_ID=42
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_copy_handle.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_copy_handle.phpt
index f1f3f3ffb4..7ecc0708ed 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_copy_handle.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_copy_handle.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate after curl_copy_handle()
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=curl_exec
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_drop_dm.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_drop_dm.phpt
index 6e83d38f44..049e52e911 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_drop_dm.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_drop_dm.phpt
@@ -6,7 +6,7 @@ Explicitly drop dd.p.dm if provided in propagated tags when the incoming samplin
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 HTTP_TRACEPARENT=00-00000012345678907890123456789012-1234567890123456-00
 HTTP_TRACESTATE=foo=1,dd=s:1;t.dm:-0;t.usr.id:baz64~~;t.url:http://localhost
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_001.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_001.phpt
index ce13663d9f..112ba4af9b 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_001.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_001.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with existing headers set with curl_setopt
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=curl_exec
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_002.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_002.phpt
index c40b22d836..c2823abc5a 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_002.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_002.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with existing headers set with curl_setopt
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=curl_exec
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_003.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_003.phpt
index 25b5716b40..6e9623e4de 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_003.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_existing_headers_003.phpt
@@ -12,7 +12,7 @@ Some libraries do not check the return stats when setting curl opts.
 The original headers should still be applied even when there is an error from
 setting the curl opts.
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=curl_exec
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_invalid_tags.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_invalid_tags.phpt
index 3913c6ff46..306cf94694 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_invalid_tags.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_invalid_tags.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers contain properly escaped values
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_PROPAGATION_STYLE_INJECT=B3 single header,tracecontext
 DD_TRACE_DEBUG_PRNG_SEED=1000
 --FILE--
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_001.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_001.phpt
index f22fc164b2..ef13d1b115 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_001.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_001.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_multi_exec()
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_002.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_002.phpt
index 18e36bea94..d956e5f623 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_002.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_002.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate when curl_multi_init() is called before cu
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_003.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_003.phpt
index 6919df1826..9a8b302d6f 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_003.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_003.phpt
@@ -6,7 +6,7 @@ Test CurlMulti during garbage collection
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_copy_handle.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_copy_handle.phpt
index 92e71f3519..84fc806d8d 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_copy_handle.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_copy_handle.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_multi_exec() after curl_copy_han
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_disable.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_disable.phpt
index e3a9700f61..bf4d4ca0fa 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_disable.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_disable.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers do not propagate with curl_multi_exec() after dd_tra
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_001.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_001.phpt
index a088762f5f..107890e401 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_001.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_001.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_multi_exec() and headers set wit
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_002.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_002.phpt
index 54095d5716..2fe41a8f63 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_002.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_multi_exec_existing_headers_002.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_multi_exec() and headers set wit
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 HTTP_X_DATADOG_ORIGIN=phpt-test
 --FILE--
 <?php
diff --git a/tests/ext/integrations/curl/distributed_tracing_curl_tracestate.phpt b/tests/ext/integrations/curl/distributed_tracing_curl_tracestate.phpt
index 81cc90a953..086978e07c 100644
--- a/tests/ext/integrations/curl/distributed_tracing_curl_tracestate.phpt
+++ b/tests/ext/integrations/curl/distributed_tracing_curl_tracestate.phpt
@@ -6,7 +6,7 @@ Distributed tracing headers propagate with curl_exec()
 --INI--
 ddtrace.request_init_hook={PWD}/distributed_tracing_curl_inject.inc
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 HTTP_TRACEPARENT=00-12345678901234567890123456789012-6543210987654321-01
 HTTP_TRACESTATE=foo=bar:;=,dd=o:phpt-test;unknown1:val;t.test:qvalue;s:2;unknown2:1,baz=qux
diff --git a/tests/ext/pcntl/pcntl_fork_long_running_autoflush.phpt b/tests/ext/pcntl/pcntl_fork_long_running_autoflush.phpt
index 8c68936f1c..13e44e8370 100644
--- a/tests/ext/pcntl/pcntl_fork_long_running_autoflush.phpt
+++ b/tests/ext/pcntl/pcntl_fork_long_running_autoflush.phpt
@@ -5,7 +5,7 @@ Long running autoflush
 --ENV--
 DD_TRACE_GENERATE_ROOT_SPAN=false
 DD_TRACE_AUTO_FLUSH_ENABLED=true
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/request-init-hook/dd_init_open_basedir.phpt b/tests/ext/request-init-hook/dd_init_open_basedir.phpt
index 6684bd9e6a..09b401aed2 100644
--- a/tests/ext/request-init-hook/dd_init_open_basedir.phpt
+++ b/tests/ext/request-init-hook/dd_init_open_basedir.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Calling dd_init.php is confined to open_basedir settings
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 open_basedir={PWD}
 ddtrace.request_init_hook={PWD}/dd_init_open_basedir.inc
diff --git a/tests/ext/request-init-hook/error_get_last_is_unaffected.phpt b/tests/ext/request-init-hook/error_get_last_is_unaffected.phpt
index 3f3b1f7c28..652379e245 100644
--- a/tests/ext/request-init-hook/error_get_last_is_unaffected.phpt
+++ b/tests/ext/request-init-hook/error_get_last_is_unaffected.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Errors in request init hook do not affect error_get_last()
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 error_reporting=E_ALL
 ddtrace.request_init_hook={PWD}/raises_e_notice.php
diff --git a/tests/ext/request-init-hook/request_init_hook_confined_to_open_basedir.phpt b/tests/ext/request-init-hook/request_init_hook_confined_to_open_basedir.phpt
index 64e34f8773..39ccade1a3 100644
--- a/tests/ext/request-init-hook/request_init_hook_confined_to_open_basedir.phpt
+++ b/tests/ext/request-init-hook/request_init_hook_confined_to_open_basedir.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Request init hook is confined to open_basedir
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 open_basedir=tests/ext/request-init-hook
 ddtrace.request_init_hook={PWD}/../includes/sanity_check.php
diff --git a/tests/ext/request-init-hook/request_init_hook_file_not_found.phpt b/tests/ext/request-init-hook/request_init_hook_file_not_found.phpt
index 15809e607e..71a43379fe 100644
--- a/tests/ext/request-init-hook/request_init_hook_file_not_found.phpt
+++ b/tests/ext/request-init-hook/request_init_hook_file_not_found.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Do not fail when PHP code couldn't be loaded
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 ddtrace.request_init_hook={PWD}/this_file_doesnt_exist.php
 --FILE--
diff --git a/tests/ext/request-init-hook/request_init_hook_ignores_exceptions.phpt b/tests/ext/request-init-hook/request_init_hook_ignores_exceptions.phpt
index 143f84f39d..09e2d98208 100644
--- a/tests/ext/request-init-hook/request_init_hook_ignores_exceptions.phpt
+++ b/tests/ext/request-init-hook/request_init_hook_ignores_exceptions.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Request init hook ignores exceptions
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 ddtrace.request_init_hook={PWD}/throws_exception.php
 --FILE--
diff --git a/tests/ext/request-init-hook/request_init_hook_ignores_fatal_errors.phpt b/tests/ext/request-init-hook/request_init_hook_ignores_fatal_errors.phpt
index 6befcd87d4..ede5d717c2 100644
--- a/tests/ext/request-init-hook/request_init_hook_ignores_fatal_errors.phpt
+++ b/tests/ext/request-init-hook/request_init_hook_ignores_fatal_errors.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Request init hook ignores fatal errors
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 ddtrace.request_init_hook={PWD}/raises_fatal_error.php
 --FILE--
diff --git a/tests/ext/sandbox-prehook/exception_error_log.phpt b/tests/ext/sandbox-prehook/exception_error_log.phpt
index 59d53a9b51..578accfcac 100644
--- a/tests/ext/sandbox-prehook/exception_error_log.phpt
+++ b/tests/ext/sandbox-prehook/exception_error_log.phpt
@@ -1,7 +1,7 @@
 --TEST--
 [Prehook Regression] Exception in tracing closure gets logged
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --FILE--
 <?php
diff --git a/tests/ext/sandbox-prehook/exceptions_and_errors_are_ignored_in_tracing_closure.phpt b/tests/ext/sandbox-prehook/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
index 52ba786a2e..61a3447334 100644
--- a/tests/ext/sandbox-prehook/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
+++ b/tests/ext/sandbox-prehook/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
@@ -1,7 +1,7 @@
 --TEST--
 [Prehook Regression] Exceptions and errors are ignored when inside a tracing closure
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=mt_rand,mt_srand
 --INI--
 error_reporting=E_ALL
diff --git a/tests/ext/sandbox-regression/class_resolver_bailout_hook.phpt b/tests/ext/sandbox-regression/class_resolver_bailout_hook.phpt
index 1619e7cf16..cfaf9e457e 100644
--- a/tests/ext/sandbox-regression/class_resolver_bailout_hook.phpt
+++ b/tests/ext/sandbox-regression/class_resolver_bailout_hook.phpt
@@ -3,7 +3,7 @@ Assert bailouts are gracefully handled within class autoloading
 --SKIPIF--
 <?php if (PHP_VERSION_ID >= 70300 && PHP_VERSION_ID < 70400) die('skip: Bailing out in autoloaders is fundamentally broken in PHP 7.3'); ?>
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox-regression/limiter_reset_flush_with_open_spans.phpt b/tests/ext/sandbox-regression/limiter_reset_flush_with_open_spans.phpt
index b187041c58..2b5c6d4927 100644
--- a/tests/ext/sandbox-regression/limiter_reset_flush_with_open_spans.phpt
+++ b/tests/ext/sandbox-regression/limiter_reset_flush_with_open_spans.phpt
@@ -4,7 +4,7 @@ Starting a trace in a prehook and closing it in the posthook while an active one
 DD_TRACE_DEBUG_PRNG_SEED=42
 DD_TRACE_AUTO_FLUSH_ENABLED=1
 DD_TRACE_GENERATE_ROOT_SPAN=1
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/auto_flush.phpt b/tests/ext/sandbox/auto_flush.phpt
index 836ea35ec4..9ae95abe97 100644
--- a/tests/ext/sandbox/auto_flush.phpt
+++ b/tests/ext/sandbox/auto_flush.phpt
@@ -3,7 +3,7 @@ Spans are automatically flushed when auto-flushing enabled
 --ENV--
 DD_TRACE_AUTO_FLUSH_ENABLED=1
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/auto_flush_attach_exception.phpt b/tests/ext/sandbox/auto_flush_attach_exception.phpt
index 1ca1be5350..f2278cc90f 100644
--- a/tests/ext/sandbox/auto_flush_attach_exception.phpt
+++ b/tests/ext/sandbox/auto_flush_attach_exception.phpt
@@ -4,7 +4,7 @@ Auto-flushing will attach an exception during exception cleanup
 @see https://github.com/DataDog/dd-trace-php/issues/879
 --ENV--
 DD_TRACE_AUTO_FLUSH_ENABLED=1
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 use DDTrace\SpanData;
diff --git a/tests/ext/sandbox/auto_flush_disables_tracing.phpt b/tests/ext/sandbox/auto_flush_disables_tracing.phpt
index c8b8648a36..b598ead8de 100644
--- a/tests/ext/sandbox/auto_flush_disables_tracing.phpt
+++ b/tests/ext/sandbox/auto_flush_disables_tracing.phpt
@@ -4,7 +4,7 @@ Auto-flushing will not instrument while flushing
 DD_TRACE_AUTO_FLUSH_ENABLED=1
 DD_TRACE_GENERATE_ROOT_SPAN=0
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 use DDTrace\SpanData;
diff --git a/tests/ext/sandbox/auto_flush_sandbox_exception.phpt b/tests/ext/sandbox/auto_flush_sandbox_exception.phpt
index 635da6d759..b4bb4dd12a 100644
--- a/tests/ext/sandbox/auto_flush_sandbox_exception.phpt
+++ b/tests/ext/sandbox/auto_flush_sandbox_exception.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Auto-flushing will sandbox an exception thrown from the tracer flush
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_AUTO_FLUSH_ENABLED=1
 DD_TRACE_GENERATE_ROOT_SPAN=0
 --FILE--
diff --git a/tests/ext/sandbox/auto_flush_userland_root_span.phpt b/tests/ext/sandbox/auto_flush_userland_root_span.phpt
index 5e15a44aa1..40b88c6d5b 100644
--- a/tests/ext/sandbox/auto_flush_userland_root_span.phpt
+++ b/tests/ext/sandbox/auto_flush_userland_root_span.phpt
@@ -4,7 +4,7 @@ Userland root spans are automatically flushed when auto-flushing enabled
 DD_TRACE_AUTO_FLUSH_ENABLED=1
 DD_TRACE_GENERATE_ROOT_SPAN=0
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 use DDTrace\SpanData;
diff --git a/tests/ext/sandbox/deferred_load_attempt_loading_once.phpt b/tests/ext/sandbox/deferred_load_attempt_loading_once.phpt
index 445c42bf97..559b05c9bf 100644
--- a/tests/ext/sandbox/deferred_load_attempt_loading_once.phpt
+++ b/tests/ext/sandbox/deferred_load_attempt_loading_once.phpt
@@ -2,7 +2,7 @@
 deferred loading only happens once, even if dispatch is not overwritten
 --ENV--
 _DD_LOAD_TEST_INTEGRATIONS=1
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 ddtrace.request_init_hook={PWD}/deferred_loading_helper.php
 --FILE--
diff --git a/tests/ext/sandbox/die_in_sandbox.phpt b/tests/ext/sandbox/die_in_sandbox.phpt
index 25478f337c..988f595585 100644
--- a/tests/ext/sandbox/die_in_sandbox.phpt
+++ b/tests/ext/sandbox/die_in_sandbox.phpt
@@ -16,4 +16,6 @@ x();
 ?>
 --EXPECTF--
 [ddtrace] [warning] UnwindExit thrown in ddtrace's closure defined at %s:%d for x(): <exit>
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='die_in_sandbox.php', service='die_in_sandbox.php', resource: 'die_in_sandbox.php', type 'cli' with tags: runtime-id='%s', _dd.p.dm='-0', _dd.p.tid='%s'; and metrics: process_id='%d', _dd.agent_psr='1', _sampling_priority_v1='1', php.compilation.total_time_ms='%f'
+[ddtrace] [span] Encoding span %d: trace_id=%s, name='x', service='die_in_sandbox.php', resource: 'x', type 'cli' with tags: -; and metrics: -
 [ddtrace] [info] Flushing trace of size 2 to send-queue for %s
diff --git a/tests/ext/sandbox/exception_error_log.phpt b/tests/ext/sandbox/exception_error_log.phpt
index 2b850bae62..df00bf8e1c 100644
--- a/tests/ext/sandbox/exception_error_log.phpt
+++ b/tests/ext/sandbox/exception_error_log.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Exception in tracing closure gets logged
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/exceptions_and_errors_are_ignored_in_tracing_closure.phpt b/tests/ext/sandbox/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
index bcc68838f4..4f48161180 100644
--- a/tests/ext/sandbox/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
+++ b/tests/ext/sandbox/exceptions_and_errors_are_ignored_in_tracing_closure.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Exceptions and errors are ignored when inside a tracing closure
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=mt_rand,mt_srand
 --INI--
 error_reporting=E_ALL
diff --git a/tests/ext/sandbox/fatal_errors_ignored_in_shutdown.phpt b/tests/ext/sandbox/fatal_errors_ignored_in_shutdown.phpt
index 654950d5ea..47fe497f24 100644
--- a/tests/ext/sandbox/fatal_errors_ignored_in_shutdown.phpt
+++ b/tests/ext/sandbox/fatal_errors_ignored_in_shutdown.phpt
@@ -7,7 +7,7 @@ This is how the tracer sandboxes the flushing functionality in userland
 --INI--
 memory_limit=2M
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/fatal_errors_ignored_in_tracing_closure.phpt b/tests/ext/sandbox/fatal_errors_ignored_in_tracing_closure.phpt
index 2207d684d8..becae248eb 100644
--- a/tests/ext/sandbox/fatal_errors_ignored_in_tracing_closure.phpt
+++ b/tests/ext/sandbox/fatal_errors_ignored_in_tracing_closure.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Fatal errors are ignored inside a tracing closure (PHP 7+)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/hook_function/03.phpt b/tests/ext/sandbox/hook_function/03.phpt
index 247ed67145..a7e9545340 100644
--- a/tests/ext/sandbox/hook_function/03.phpt
+++ b/tests/ext/sandbox/hook_function/03.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function returns false with diagnostic when no hook is passed
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
@@ -16,7 +16,7 @@ greet('Datadog');
 
 ?>
 --EXPECTF--
-[ddtrace] [warning] DDTrace\hook_function was given neither prehook nor posthook in %s on line %d
+[ddtrace] [warning] DDTrace\hook_function was given neither prehook nor posthook in %s on line %d; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 bool(false)
 Hello, Datadog.
 [ddtrace] [info] Flushing trace of size 1 to send-queue for %s
diff --git a/tests/ext/sandbox/hook_function/hook_does_not_leak_error.phpt b/tests/ext/sandbox/hook_function/hook_does_not_leak_error.phpt
index 98e14e4ec9..757f5c22f0 100644
--- a/tests/ext/sandbox/hook_function/hook_does_not_leak_error.phpt
+++ b/tests/ext/sandbox/hook_function/hook_does_not_leak_error.phpt
@@ -5,7 +5,7 @@ Check that sandboxed hooks do not invoke error handlers or set the error code
 --GET--
 this+must+run+via+cgi
 --INI--
-datadog.trace.debug=1
+datadog.trace.log_level=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/hook_function/posthook_error_02.phpt b/tests/ext/sandbox/hook_function/posthook_error_02.phpt
index 2343f8f57d..e3f7b50f9b 100644
--- a/tests/ext/sandbox/hook_function/posthook_error_02.phpt
+++ b/tests/ext/sandbox/hook_function/posthook_error_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function posthook error is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 error_reporting=E_ALL
 --FILE--
diff --git a/tests/ext/sandbox/hook_function/posthook_exceptions_04.phpt b/tests/ext/sandbox/hook_function/posthook_exceptions_04.phpt
index 4c9a16147c..1e8b04360d 100644
--- a/tests/ext/sandbox/hook_function/posthook_exceptions_04.phpt
+++ b/tests/ext/sandbox/hook_function/posthook_exceptions_04.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function posthook exception is sandboxed (debug internal)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --INI--
 zend.assertions=1
diff --git a/tests/ext/sandbox/hook_function/prehook_error_02.phpt b/tests/ext/sandbox/hook_function/prehook_error_02.phpt
index 9d70723df0..6a3bd193f2 100644
--- a/tests/ext/sandbox/hook_function/prehook_error_02.phpt
+++ b/tests/ext/sandbox/hook_function/prehook_error_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function prehook error is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 error_reporting=E_ALL
 --FILE--
diff --git a/tests/ext/sandbox/hook_function/prehook_exceptions_02.phpt b/tests/ext/sandbox/hook_function/prehook_exceptions_02.phpt
index 3f8a91b8c0..daf354a948 100644
--- a/tests/ext/sandbox/hook_function/prehook_exceptions_02.phpt
+++ b/tests/ext/sandbox/hook_function/prehook_exceptions_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function prehook exception is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 zend.assertions=1
 assert.exception=1
diff --git a/tests/ext/sandbox/hook_function/prehook_exceptions_04.phpt b/tests/ext/sandbox/hook_function/prehook_exceptions_04.phpt
index 7089c57df2..1d1af967c4 100644
--- a/tests/ext/sandbox/hook_function/prehook_exceptions_04.phpt
+++ b/tests/ext/sandbox/hook_function/prehook_exceptions_04.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_function prehook exception is sandboxed (debug internal)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=array_sum
 --INI--
 zend.assertions=1
diff --git a/tests/ext/sandbox/hook_method/03.phpt b/tests/ext/sandbox/hook_method/03.phpt
index 3ddd3ec52e..2de7746bad 100644
--- a/tests/ext/sandbox/hook_method/03.phpt
+++ b/tests/ext/sandbox/hook_method/03.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_method returns false with diagnostic when no hook is passed
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
@@ -19,7 +19,7 @@ Greeter::greet('Datadog');
 
 ?>
 --EXPECTF--
-[ddtrace] [warning] DDTrace\hook_method was given neither prehook nor posthook in %s on line %d
+[ddtrace] [warning] DDTrace\hook_method was given neither prehook nor posthook in %s on line %d; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 bool(false)
 Hello, Datadog.
 [ddtrace] [info] Flushing trace of size 1 to send-queue for %s
diff --git a/tests/ext/sandbox/hook_method/posthook_07.phpt b/tests/ext/sandbox/hook_method/posthook_07.phpt
index 3a0939d699..a1544929f5 100644
--- a/tests/ext/sandbox/hook_method/posthook_07.phpt
+++ b/tests/ext/sandbox/hook_method/posthook_07.phpt
@@ -8,7 +8,7 @@ In this one, we're making sure that a tracing closure still works when:
   - It is defined inside another closure that does have a scope.
   - It is targeting a method.
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/hook_method/posthook_error_02.phpt b/tests/ext/sandbox/hook_method/posthook_error_02.phpt
index 7974b30805..428013cb3b 100644
--- a/tests/ext/sandbox/hook_method/posthook_error_02.phpt
+++ b/tests/ext/sandbox/hook_method/posthook_error_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_method posthook error is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 error_reporting=E_ALL
 --FILE--
diff --git a/tests/ext/sandbox/hook_method/prehook_error_02.phpt b/tests/ext/sandbox/hook_method/prehook_error_02.phpt
index e79ea501ce..45fb0cd9c8 100644
--- a/tests/ext/sandbox/hook_method/prehook_error_02.phpt
+++ b/tests/ext/sandbox/hook_method/prehook_error_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_method prehook error is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --INI--
 error_reporting=E_ALL
 --FILE--
diff --git a/tests/ext/sandbox/hook_method/prehook_exceptions_02.phpt b/tests/ext/sandbox/hook_method/prehook_exceptions_02.phpt
index 90426870f1..0dacecbe33 100644
--- a/tests/ext/sandbox/hook_method/prehook_exceptions_02.phpt
+++ b/tests/ext/sandbox/hook_method/prehook_exceptions_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 DDTrace\hook_method prehook exception is sandboxed (debug)
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/install_hook/install_hook_return_by_ref.phpt b/tests/ext/sandbox/install_hook/install_hook_return_by_ref.phpt
index ab003a8ccc..00b1deafd2 100644
--- a/tests/ext/sandbox/install_hook/install_hook_return_by_ref.phpt
+++ b/tests/ext/sandbox/install_hook/install_hook_return_by_ref.phpt
@@ -3,7 +3,7 @@ Test install_hook() on functions returning by reference
 --SKIPIF--
 <?php if (PHP_VERSION_ID < 70400) die('skip: Typed properties were added on PHP 7.4'); ?>
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/manual_flush.phpt b/tests/ext/sandbox/manual_flush.phpt
index da2c8b08b9..1842f6a6d3 100644
--- a/tests/ext/sandbox/manual_flush.phpt
+++ b/tests/ext/sandbox/manual_flush.phpt
@@ -2,7 +2,7 @@
 Spans are automatically flushed when auto-flushing enabled
 --ENV--
 DD_TRACE_AUTO_FLUSH_ENABLED=0
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 --FILE--
 <?php
diff --git a/tests/ext/sandbox/retval_is_null_with_exception.phpt b/tests/ext/sandbox/retval_is_null_with_exception.phpt
index bbb0e82a19..cee4706423 100644
--- a/tests/ext/sandbox/retval_is_null_with_exception.phpt
+++ b/tests/ext/sandbox/retval_is_null_with_exception.phpt
@@ -4,7 +4,7 @@ The return value is null when an exception is thrown in the original call
 We enable debug mode to ensure this does not raise an "Undefined variable" E_NOTICE in the tracing closure
 https://github.com/DataDog/dd-trace-php/issues/788
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 use DDTrace\SpanData;
diff --git a/tests/ext/sandbox/spans_out_of_sync_01.phpt b/tests/ext/sandbox/spans_out_of_sync_01.phpt
index 2d30896513..49f5e82d01 100644
--- a/tests/ext/sandbox/spans_out_of_sync_01.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_01.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans from traced function [internal]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=dd_trace_serialize_closed_spans
 --FILE--
 <?php
@@ -17,7 +17,7 @@ var_dump(dd_trace_serialize_closed_spans());
 echo 'Done.' . PHP_EOL;
 ?>
 --EXPECT--
-[ddtrace] [error] Cannot run tracing closure for dd_trace_serialize_closed_spans(); spans out of sync
+[ddtrace] [error] Cannot run tracing closure for dd_trace_serialize_closed_spans(); spans out of sync; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 array(0) {
 }
 Done.
diff --git a/tests/ext/sandbox/spans_out_of_sync_02.phpt b/tests/ext/sandbox/spans_out_of_sync_02.phpt
index 2c5f6ef296..e9f54330f1 100644
--- a/tests/ext/sandbox/spans_out_of_sync_02.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_02.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans from traced function [internal][default properties]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_TRACED_INTERNAL_FUNCTIONS=dd_trace_serialize_closed_spans
 --FILE--
 <?php
@@ -16,7 +16,7 @@ var_dump(dd_trace_serialize_closed_spans());
 echo 'Done.' . PHP_EOL;
 ?>
 --EXPECT--
-[ddtrace] [error] Cannot run tracing closure for dd_trace_serialize_closed_spans(); spans out of sync
+[ddtrace] [error] Cannot run tracing closure for dd_trace_serialize_closed_spans(); spans out of sync; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 array(0) {
 }
 Done.
diff --git a/tests/ext/sandbox/spans_out_of_sync_03.phpt b/tests/ext/sandbox/spans_out_of_sync_03.phpt
index eeacd665d8..2e361c0714 100644
--- a/tests/ext/sandbox/spans_out_of_sync_03.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_03.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans from traced function [user]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
@@ -22,6 +22,6 @@ echo 'Done.' . PHP_EOL;
 --EXPECT--
 array(0) {
 }
-[ddtrace] [error] Cannot run tracing closure for shutdown_and_flush(); spans out of sync
+[ddtrace] [error] Cannot run tracing closure for shutdown_and_flush(); spans out of sync; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 Done.
 [ddtrace] [info] No finished traces to be sent to the agent
diff --git a/tests/ext/sandbox/spans_out_of_sync_04.phpt b/tests/ext/sandbox/spans_out_of_sync_04.phpt
index 0da505637d..5a1bbc471c 100644
--- a/tests/ext/sandbox/spans_out_of_sync_04.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_04.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans from traced function [user][default properties]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
@@ -21,6 +21,6 @@ echo 'Done.' . PHP_EOL;
 --EXPECT--
 array(0) {
 }
-[ddtrace] [error] Cannot run tracing closure for shutdown_and_flush(); spans out of sync
+[ddtrace] [error] Cannot run tracing closure for shutdown_and_flush(); spans out of sync; This message is only displayed once. Specify DD_TRACE_ONCE_LOGS=0 to show all messages.
 Done.
 [ddtrace] [info] No finished traces to be sent to the agent
diff --git a/tests/ext/sandbox/spans_out_of_sync_05.phpt b/tests/ext/sandbox/spans_out_of_sync_05.phpt
index e64efde6f9..2e1506153d 100644
--- a/tests/ext/sandbox/spans_out_of_sync_05.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_05.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans in closure itself [user]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/spans_out_of_sync_06.phpt b/tests/ext/sandbox/spans_out_of_sync_06.phpt
index 3bd7bdf08e..17e2f9dca4 100644
--- a/tests/ext/sandbox/spans_out_of_sync_06.phpt
+++ b/tests/ext/sandbox/spans_out_of_sync_06.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Gracefully handle out-of-sync spans in closure itself [user][default properties]
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 
diff --git a/tests/ext/sandbox/static_tracing_closures_will_not_bind_this.phpt b/tests/ext/sandbox/static_tracing_closures_will_not_bind_this.phpt
index 7c3f09eac9..29b6b4db9f 100644
--- a/tests/ext/sandbox/static_tracing_closures_will_not_bind_this.phpt
+++ b/tests/ext/sandbox/static_tracing_closures_will_not_bind_this.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Static tracing closures will not bind $this
 --ENV--
-DD_TRACE_DEBUG=true
+DD_TRACE_LOG_LEVEL=info,startup=off
 --FILE--
 <?php
 use DDTrace\SpanData;
diff --git a/tests/ext/start_span_without_closing.phpt b/tests/ext/start_span_without_closing.phpt
index 2e08f8f78c..a3af7e2bab 100644
--- a/tests/ext/start_span_without_closing.phpt
+++ b/tests/ext/start_span_without_closing.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Use DDTrace\close_span() on span started within internal span
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_TRACE_GENERATE_ROOT_SPAN=0
 --FILE--
 <?php
diff --git a/tests/ext/start_span_without_closing_autofinish.phpt b/tests/ext/start_span_without_closing_autofinish.phpt
index 6f27071705..4327faf24e 100644
--- a/tests/ext/start_span_without_closing_autofinish.phpt
+++ b/tests/ext/start_span_without_closing_autofinish.phpt
@@ -1,7 +1,7 @@
 --TEST--
 Use DDTrace\close_span() on span started within internal span
 --ENV--
-DD_TRACE_DEBUG=1
+DD_TRACE_LOG_LEVEL=info,startup=off
 DD_AUTOFINISH_SPANS=1
 --FILE--
 <?php
diff --git a/zend_abstract_interface/config/config.h b/zend_abstract_interface/config/config.h
index 8bb6799105..e387b123a2 100644
--- a/zend_abstract_interface/config/config.h
+++ b/zend_abstract_interface/config/config.h
@@ -17,7 +17,7 @@ typedef uint16_t zai_config_id;
 
 #include "config_ini.h"
 
-#define ZAI_CONFIG_ENTRIES_COUNT_MAX 200
+#define ZAI_CONFIG_ENTRIES_COUNT_MAX 220
 #define ZAI_CONFIG_NAMES_COUNT_MAX 4
 #define ZAI_CONFIG_NAME_BUFSIZ 60
 
diff --git a/zend_abstract_interface/json/json.c b/zend_abstract_interface/json/json.c
index d3fb0baab5..2c906f1dbd 100644
--- a/zend_abstract_interface/json/json.c
+++ b/zend_abstract_interface/json/json.c
@@ -89,6 +89,8 @@ __attribute__((weak)) int php_json_encode(smart_str *buf, zval *val, int options
 __attribute__((weak)) zend_class_entry *php_json_serializable_ce;
 #endif
 
+static bool zai_json_dynamic_bindings = false;
+
 bool zai_json_setup_bindings(void) {
     if (php_json_encode && php_json_serializable_ce) {
         zai_json_encode = php_json_encode;
@@ -105,6 +107,8 @@ bool zai_json_setup_bindings(void) {
 
     if (!json_me) return false;
 
+    zai_json_dynamic_bindings = true;
+
     zai_json_encode = DL_FETCH_SYMBOL(json_me->handle, "php_json_encode");
     if (zai_json_encode == NULL) {
         zai_json_encode = DL_FETCH_SYMBOL(json_me->handle, "_php_json_encode");
@@ -138,6 +142,13 @@ bool zai_json_setup_bindings(void) {
     return zai_json_encode != NULL;
 }
 
+void zai_json_shutdown_bindings(void) {
+    if (zai_json_dynamic_bindings) {
+        zai_json_dynamic_bindings = false;
+        php_json_serializable_ce = NULL;
+    }
+}
+
 void zai_json_release_persistent_array(HashTable *ht) {
 #if PHP_VERSION_ID < 70300
     if (--GC_REFCOUNT(ht) == 0)
diff --git a/zend_abstract_interface/json/json.h b/zend_abstract_interface/json/json.h
index 848a2c4354..0d395330c3 100644
--- a/zend_abstract_interface/json/json.h
+++ b/zend_abstract_interface/json/json.h
@@ -45,5 +45,6 @@ extern __attribute__((weak)) zend_class_entry *php_json_serializable_ce;
 void zai_json_release_persistent_array(HashTable *ht);
 void zai_json_dtor_pzval(zval *pval);
 bool zai_json_setup_bindings(void);
+void zai_json_shutdown_bindings(void);
 
 #endif  // ZAI_JSON_H
diff --git a/zend_abstract_interface/uri_normalization/uri_normalization.c b/zend_abstract_interface/uri_normalization/uri_normalization.c
index 2a78606288..40e0666db1 100644
--- a/zend_abstract_interface/uri_normalization/uri_normalization.c
+++ b/zend_abstract_interface/uri_normalization/uri_normalization.c
@@ -24,6 +24,14 @@ static inline zend_string *zai_php_pcre_replace(zend_string *regex, zend_string
     php_pcre_replace(regex, subj, subjstr, subjlen, replace, limit, (int *)replacements)
 #endif
 
+#if PHP_VERSION_ID < 80400
+#if PHP_VERSION_ID < 70400
+#define php_pcre_match_impl(pce, subject_str, return_value, subpats, global, flags, start_offset) php_pcre_match_impl(pce, ZSTR_VAL(subject_str), ZSTR_LEN(subject_str), return_value, subpats, global != 0, 0, flags, start_offset)
+#else
+#define php_pcre_match_impl(pce, subject_str, return_value, subpats, global, flags, start_offset) php_pcre_match_impl(pce, subject_str, return_value, subpats, global != 0, 0, flags, start_offset)
+#endif
+#endif
+
 static zend_bool zai_starts_with_protocol(zend_string *str) {
     // See: https://tools.ietf.org/html/rfc3986#page-17
     if (ZSTR_VAL(str)[0] < 'a' || ZSTR_VAL(str)[0] > 'z') {
@@ -229,11 +237,7 @@ bool zai_match_regex(zend_string *pattern, zend_string *subject) {
     }
 
     zval ret;
-#if PHP_VERSION_ID < 70400
-    php_pcre_match_impl(pce, ZSTR_VAL(subject), ZSTR_LEN(subject), &ret, NULL, 0, 0, 0, 0);
-#else
-    php_pcre_match_impl(pce, subject, &ret, NULL, 0, 0, 0, 0);
-#endif
+    php_pcre_match_impl(pce, subject, &ret, NULL, 0, 0, 0);
     zend_string_release(regex);
     return Z_TYPE(ret) == IS_LONG && Z_LVAL(ret) > 0;
 }