From df706aa97cd81886aeb49e4cc19200d984d31a08 Mon Sep 17 00:00:00 2001
From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com>
Date: Tue, 7 Apr 2026 11:52:11 +0000
Subject: [PATCH] :arrow_up: Bump opentelemetry-otlp from 0.28.0 to 0.31.1

Bumps [opentelemetry-otlp](https://github.com/open-telemetry/opentelemetry-rust) from 0.28.0 to 0.31.1.
- [Release notes](https://github.com/open-telemetry/opentelemetry-rust/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-rust/blob/main/docs/release_0.30.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-rust/compare/opentelemetry-otlp-0.28.0...opentelemetry-otlp-0.31.1)

---
updated-dependencies:
- dependency-name: opentelemetry-otlp
  dependency-version: 0.31.1
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
---
 Cargo.lock | 45 +++++++++++++++++++++++++++++----------------
 Cargo.toml |  2 +-
 2 files changed, 30 insertions(+), 17 deletions(-)

diff --git a/Cargo.lock b/Cargo.lock
index 5c442ec6f..fb629bca3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5724,7 +5724,7 @@ dependencies = [
  "hyli-turmoil-shims",
  "indexmap 2.13.0",
  "opentelemetry 0.29.1",
- "opentelemetry-http",
+ "opentelemetry-http 0.29.0",
  "paste",
  "rand 0.9.2",
  "secp256k1 0.31.1",
@@ -7850,40 +7850,52 @@ dependencies = [
  "bytes",
  "http 1.4.0",
  "opentelemetry 0.29.1",
- "reqwest 0.12.28",
  "tracing",
 ]
 
+[[package]]
+name = "opentelemetry-http"
+version = "0.31.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7a6d09a73194e6b66df7c8f1b680f156d916a1a942abf2de06823dd02b7855d"
+dependencies = [
+ "async-trait",
+ "bytes",
+ "http 1.4.0",
+ "opentelemetry 0.31.0",
+ "reqwest 0.12.28",
+]
+
 [[package]]
 name = "opentelemetry-otlp"
-version = "0.29.0"
+version = "0.31.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d899720fe06916ccba71c01d04ecd77312734e2de3467fd30d9d580c8ce85656"
+checksum = "1f69cd6acbb9af919df949cd1ec9e5e7fdc2ef15d234b6b795aaa525cc02f71f"
 dependencies = [
- "futures-core",
  "http 1.4.0",
- "opentelemetry 0.29.1",
- "opentelemetry-http",
+ "opentelemetry 0.31.0",
+ "opentelemetry-http 0.31.0",
  "opentelemetry-proto",
- "opentelemetry_sdk 0.29.0",
- "prost 0.13.5",
+ "opentelemetry_sdk 0.31.0",
+ "prost 0.14.3",
  "reqwest 0.12.28",
  "thiserror 2.0.18",
  "tokio",
- "tonic 0.12.3",
+ "tonic 0.14.5",
  "tracing",
 ]
 
 [[package]]
 name = "opentelemetry-proto"
-version = "0.29.0"
+version = "0.31.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c40da242381435e18570d5b9d50aca2a4f4f4d8e146231adb4e7768023309b3"
+checksum = "a7175df06de5eaee9909d4805a3d07e28bb752c34cab57fa9cff549da596b30f"
 dependencies = [
- "opentelemetry 0.29.1",
- "opentelemetry_sdk 0.29.0",
- "prost 0.13.5",
- "tonic 0.12.3",
+ "opentelemetry 0.31.0",
+ "opentelemetry_sdk 0.31.0",
+ "prost 0.14.3",
+ "tonic 0.14.5",
+ "tonic-prost",
 ]
 
 [[package]]
@@ -12998,6 +13010,7 @@ version = "0.14.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fec7c61a0695dc1887c1b53952990f3ad2e3a31453e1f49f10e75424943a93ec"
 dependencies = [
+ "async-trait",
  "base64 0.22.1",
  "bytes",
  "http 1.4.0",
diff --git a/Cargo.toml b/Cargo.toml
index 7b3f13f2c..087a964ab 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -138,7 +138,7 @@ once_cell = { version = "1.19.0", default-features = false }
 opentelemetry = { version = "0.29.0" }
 opentelemetry-prometheus = { version = "0.29.0" }
 opentelemetry_sdk = { version = "0.29.0" }
-opentelemetry-otlp = { version = "0.29.0", features = [
+opentelemetry-otlp = { version = "0.31.1", features = [
   "grpc-tonic",
   "trace",
   "metrics",