[mq] [skip ddci] working branch - merge b710725 on top of main at 731106d

{"baseBranch":"main","baseCommit":"731106d5d66563737362d91372998b56cce94a14","createdAt":"2026-08-12T18:48:25.051873Z","headSha":"b710725b10bbd785f21203faaf8715f3a5fbf9b0","id":"a0ebe75f-650f-4f24-9c6f-469a83212e19","nextMergeabilityCheckAt":"2026-08-12T19:06:17.688133Z","priority":"200","pullRequestNumber":"2321","queuedAt":"2026-08-12T19:06:25.009872Z","status":"STATUS_QUEUED"}

Author: gh-worker-dd-mergequeue-cf854d[bot]

Cargo.lock

@@ -111,7 +111,6 @@ async-compression = { version = "0.4.42", default-features = false, features = [
 ] }
 zstd = { version = "0.13.3", default-features = false }
 bitmask-enum = { version = "2.2", default-features = false }
-facet = { version = "0.46.0", default-features = false, features = ["std"] }
 figment = { version = "0.10", default-features = false }
 foldhash = { version = "0.2", default-features = false, features = ["std"] }
 headers = { version = "0.4", default-features = false }

Cargo.toml

@@ -73,7 +73,6 @@ combine,https://github.com/Marwes/combine,MIT,Markus Westerlind <marwes91@gmail.
 comfy-table,https://github.com/nukesor/comfy-table,MIT,Arne Beer <contact@arne.beer>
 compression-codecs,https://github.com/Nullus157/async-compression,MIT OR Apache-2.0,"Wim Looman <wim@nemo157.com>, Allen Bui <fairingrey@gmail.com>"
 compression-core,https://github.com/Nullus157/async-compression,MIT OR Apache-2.0,"Wim Looman <wim@nemo157.com>, Allen Bui <fairingrey@gmail.com>"
-const-fnv1a-hash,https://github.com/HindrikStegenga/const-fnv1a-hash,MIT,The const-fnv1a-hash Authors
 const-hex,https://github.com/danipopes/const-hex,MIT OR Apache-2.0,DaniPopes <57450786+DaniPopes@users.noreply.github.com>
 const-oid,https://github.com/RustCrypto/formats,Apache-2.0 OR MIT,RustCrypto Developers
 const-oid,https://github.com/RustCrypto/formats/tree/master/const-oid,Apache-2.0 OR MIT,RustCrypto Developers
@@ -112,12 +111,6 @@ encoding_rs_io,https://github.com/BurntSushi/encoding_rs_io,MIT OR Apache-2.0,An
 enum_dispatch,https://gitlab.com/antonok/enum_dispatch,MIT OR Apache-2.0,Anton Lazarev <https://antonok.com>
 equivalent,https://github.com/indexmap-rs/equivalent,Apache-2.0 OR MIT,The equivalent Authors
 errno,https://github.com/lambda-fairy/rust-errno,MIT OR Apache-2.0,"Chris Wong <lambda.fairy@gmail.com>, Dan Gohman <dev@sunfishcode.online>"
-facet,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet Authors
-facet-core,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet-core Authors
-facet-macro-parse,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet-macro-parse Authors
-facet-macro-types,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet-macro-types Authors
-facet-macros,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet-macros Authors
-facet-macros-impl,https://github.com/facet-rs/facet,MIT OR Apache-2.0,The facet-macros-impl Authors
 faster-hex,https://github.com/NervosFoundation/faster-hex,MIT,zhangsoledad <787953403@qq.com>
 fastrand,https://github.com/smol-rs/fastrand,Apache-2.0 OR MIT,Stjepan Glavina <stjepang@gmail.com>
 figment,https://github.com/SergioBenitez/Figment,MIT OR Apache-2.0,Sergio Benitez <sb@sergio.bz>
@@ -179,11 +172,9 @@ icu_properties,https://github.com/unicode-org/icu4x,Unicode-3.0,The ICU4X Projec
 icu_properties_data,https://github.com/unicode-org/icu4x,Unicode-3.0,The ICU4X Project Developers
 icu_provider,https://github.com/unicode-org/icu4x,Unicode-3.0,The ICU4X Project Developers
 id-arena,https://github.com/fitzgen/id-arena,MIT OR Apache-2.0,"Nick Fitzgerald <fitzgen@gmail.com>, Aleksey Kladov <aleksey.kladov@gmail.com>"
-iddqd,https://github.com/oxidecomputer/iddqd,MIT OR Apache-2.0,The iddqd Authors
 ident_case,https://github.com/TedDriggs/ident_case,MIT OR Apache-2.0,Ted Driggs <ted.driggs@outlook.com>
 idna,https://github.com/servo/rust-url,MIT OR Apache-2.0,The rust-url developers
 idna_adapter,https://github.com/hsivonen/idna_adapter,Apache-2.0 OR MIT,The rust-url developers
-impls,https://github.com/nvzqz/impls,MIT OR Apache-2.0,"Nikolai Vazquez, Nadrieril Feneanar"
 indexmap,https://github.com/indexmap-rs/indexmap,Apache-2.0 OR MIT,The indexmap Authors
 inlinable_string,https://github.com/fitzgen/inlinable_string,Apache-2.0 OR MIT,Nick Fitzgerald <fitzgen@gmail.com>
 ipnet,https://github.com/krisprice/ipnet,MIT OR Apache-2.0,Kris Price <kris@krisprice.nz>
@@ -235,7 +226,6 @@ miniz_oxide,https://github.com/Frommi/miniz_oxide/tree/master/miniz_oxide,MIT OR
 mintex,https://github.com/garypen/mintex,Apache-2.0,garypen <garypen@gmail.com>
 mio,https://github.com/tokio-rs/mio,MIT,"Carl Lerche <me@carllerche.com>, Thomas de Zeeuw <thomasdezeeuw@gmail.com>, Tokio Contributors <team@tokio.rs>"
 multimap,https://github.com/havarnov/multimap,MIT OR Apache-2.0,Håvar Nøvik <havar.novik@gmail.com>
-mutants,https://github.com/sourcefrog/cargo-mutants,MIT,The mutants Authors
 ndarray,https://github.com/rust-ndarray/ndarray,MIT OR Apache-2.0,"Ulrik Sverdrup ""bluss"", Jim Turner"
 nix,https://github.com/nix-rust/nix,MIT,The nix Authors
 nohash-hasher,https://github.com/paritytech/nohash-hasher,Apache-2.0 OR MIT,Parity Technologies <admin@parity.io>
@@ -460,7 +450,6 @@ unicode-segmentation,https://github.com/unicode-rs/unicode-segmentation,MIT OR A
 unicode-width,https://github.com/unicode-rs/unicode-width,MIT OR Apache-2.0,"kwantam <kwantam@gmail.com>, Manish Goregaokar <manishsmail@gmail.com>"
 unicode-xid,https://github.com/unicode-rs/unicode-xid,MIT OR Apache-2.0,"erick.tryzelaar <erick.tryzelaar@gmail.com>, kwantam <kwantam@gmail.com>, Manish Goregaokar <manishsmail@gmail.com>"
 unsafe-libyaml,https://github.com/dtolnay/unsafe-libyaml,MIT,David Tolnay <dtolnay@gmail.com>
-unsynn,https://seed.pipapo.org/nodes/seed.pipapo.org/rad:z39WbeupErKS8TwbDS5yU8eZSa3C,MIT OR Apache-2.0,Christian Thäter <ct@pipapo.org>
 untrusted,https://github.com/briansmith/untrusted,ISC,Brian Smith <brian@briansmith.org>
 url,https://github.com/servo/rust-url,MIT OR Apache-2.0,The rust-url developers
 utf8-width,https://github.com/magiclen/utf8-width,MIT,Magic Len <len@magiclen.org>

LICENSE-3rdparty.csv

@@ -29,7 +29,6 @@ datadog-agent-config = { workspace = true }
 datadog-agent-metrics-v3 = { workspace = true }
 datadog-protos = { workspace = true }
 ddsketch = { workspace = true }
-facet = { workspace = true }
 faster-hex = { workspace = true }
 figment = { workspace = true }
 float-cmp = { workspace = true, features = ["ratio"] }

lib/saluki-components/Cargo.toml

@@ -1,7 +1,6 @@
 use std::time::Duration;
 
 use agent_data_plane_config::shared::{Endpoints, MetricsEncoding};
-use facet::Facet;
 use saluki_config::{DurationString, GenericConfiguration};
 use saluki_error::GenericError;
 use saluki_io::net::client::http::{HttpProtocol, TlsMinimumVersion};
@@ -83,7 +82,7 @@ fn min_tls_version_from_config_value(value: &str) -> TlsMinimumVersion {
 
 /// HTTP protocol selection for the Datadog forwarder.
 #[repr(u8)]
-#[derive(Clone, Copy, Debug, Default, Deserialize, Eq, PartialEq, Facet)]
+#[derive(Clone, Copy, Debug, Default, Deserialize, Eq, PartialEq)]
 #[serde(rename_all = "lowercase")]
 #[cfg_attr(test, derive(serde::Serialize))]
 pub enum ForwarderHttpProtocol {
@@ -109,7 +108,7 @@ impl From<ForwarderHttpProtocol> for HttpProtocol {
 /// The Agent exposes this override under two top-level sections -- `observability_pipelines_worker`
 /// and its deprecated `vector` predecessor -- so this struct is flattened by its owner to read both
 /// from the same root.
-#[derive(Clone, Default, Deserialize, Facet)]
+#[derive(Clone, Default, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub(crate) struct OpwMetricsConfiguration {
     /// Observability Pipelines Worker routing settings.
@@ -124,7 +123,7 @@ pub(crate) struct OpwMetricsConfiguration {
 }
 
 /// One routing target's `metrics` section.
-#[derive(Clone, Default, Deserialize, Facet)]
+#[derive(Clone, Default, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub(crate) struct OpwMetricsSection {
     /// Metrics routing settings for this target.
@@ -133,7 +132,7 @@ pub(crate) struct OpwMetricsSection {
 }
 
 /// The routing settings themselves.
-#[derive(Clone, Default, Deserialize, Facet)]
+#[derive(Clone, Default, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub(crate) struct OpwMetricsSettings {
     /// Enables routing all metrics to this target.
@@ -154,7 +153,7 @@ pub(crate) struct OpwMetricsSettings {
 }
 
 /// The `use_v3_api` sub-section of a routing target's metrics settings.
-#[derive(Clone, Default, Deserialize, Facet)]
+#[derive(Clone, Default, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub(crate) struct OpwUseV3ApiSettings {
     /// Enables V3 series metrics when routing to this target.
@@ -235,7 +234,7 @@ impl OpwMetricsConfiguration {
 /// This adapter provides a simple way to utilize the existing configuration values that are passed to the Datadog
 /// Agent, which are used to control the behavior of its forwarder, such as retries and concurrency, in conjunction with
 /// with existing primitives, as such retry policies in [`saluki_io::util::retry`].
-#[derive(Clone, Deserialize, Facet)]
+#[derive(Clone, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub struct ForwarderConfiguration {
     /// Maximum number of concurrent requests for an individual endpoint.
@@ -351,7 +350,6 @@ pub struct ForwarderConfiguration {
 
     /// Parsed minimum TLS protocol version for Datadog intake forwarding.
     #[serde(skip)]
-    #[facet(opaque)]
     parsed_min_tls_version: TlsMinimumVersion,
 
     /// Timeout for completing the TLS handshake after a connection is established, for Datadog intake forwarding.
@@ -360,7 +358,6 @@ pub struct ForwarderConfiguration {
     /// bounds the entire request. A value of `0` disables the handshake deadline entirely, matching the core Agent
     /// convention for this setting.
     #[serde(default = "default_tls_handshake_timeout")]
-    #[facet(opaque)]
     tls_handshake_timeout: DurationString,
 
     /// Whether to signal that the backend should allow arbitrary tag values.

lib/saluki-components/src/common/datadog/config.rs

@@ -5,11 +5,10 @@
 //! actually reads: a struct that also accepted unrelated `data_plane` keys would silently change
 //! shape when one of them is set, which the configuration smoke tests treat as a defect.
 
-use facet::Facet;
 use serde::Deserialize;
 
 /// The `data_plane` keys read by a payload encoder.
-#[derive(Clone, Debug, Default, Deserialize, Facet)]
+#[derive(Clone, Debug, Default, Deserialize)]
 #[cfg_attr(test, derive(PartialEq, serde::Serialize))]
 pub(crate) struct EncoderDataPlaneConfiguration {
     /// ADP-specific zstd compression level, taking precedence over the Core Agent's

lib/saluki-components/src/common/datadog/data_plane.rs

@@ -4,7 +4,6 @@ use std::{
     sync::LazyLock,
 };
 
-use facet::Facet;
 use http::uri::Authority;
 use regex::Regex;
 use saluki_config::GenericConfiguration;
@@ -359,11 +358,11 @@ pub(crate) enum EndpointError {
 }
 
 #[serde_as]
-#[derive(Clone, Debug, Default, Deserialize, Facet)]
+#[derive(Clone, Debug, Default, Deserialize)]
 #[cfg_attr(test, derive(PartialEq, serde::Serialize))]
 struct APIKeys(#[serde_as(as = "OneOrMany<_>")] Vec<String>);
 
-#[derive(Clone, Debug, Default, Deserialize, Facet)]
+#[derive(Clone, Debug, Default, Deserialize)]
 #[cfg_attr(test, derive(PartialEq, serde::Serialize))]
 struct MappedAPIKeys(HashMap<String, APIKeys>);
 
@@ -397,7 +396,7 @@ impl std::fmt::Display for MappedAPIKeys {
 ///
 /// Each endpoint can be associated with multiple API keys. Requests will be forwarded to each unique endpoint/API key pair.
 #[serde_as]
-#[derive(Clone, Debug, Default, Deserialize, Facet)]
+#[derive(Clone, Debug, Default, Deserialize)]
 #[cfg_attr(test, derive(PartialEq, serde::Serialize))]
 pub(crate) struct AdditionalEndpoints(#[serde_as(as = "PickFirst<(DisplayFromStr, _)>")] MappedAPIKeys);
 
@@ -457,7 +456,7 @@ impl AdditionalEndpoints {
 }
 
 /// Endpoint configuration for sending payloads to the Datadog platform.
-#[derive(Clone, Deserialize, Facet)]
+#[derive(Clone, Deserialize)]
 #[cfg_attr(test, derive(Debug, PartialEq, serde::Serialize))]
 pub struct EndpointConfiguration {
     /// The API key to use.