feat(rust): add getting started docs for tracing

docs/platforms/rust/guides/tracing/config.yml

@@ -0,0 +1 @@
+title: tracing 

docs/platforms/rust/guides/tracing/index.mdx

@@ -0,0 +1,120 @@
+---
+title: tracing
+description: "Learn about monitoring your Rust application with Sentry's tracing integration."
+---
+
+The Sentry SDK offers an integration for tokio's [tracing](https://github.com/tokio-rs/tracing) ecosystem that supports:
+
+- Reporting `tracing` events to Sentry as events, breadcrumbs, or logs.
+- Reporting `tracing` spans to Sentry.
+- Reporting errors and panics with the correct trace correlation.
+
+## Install
+
+<OnboardingOptionButtons
+  options={["error-monitoring", "performance", "logs"]}
+/>
+
+To add Sentry with the `tracing` integration to your Rust project, add the necessary dependencies to your `Cargo.toml`:
+
+```toml {filename:Cargo.toml}
+[dependencies]
+tracing = "0.1.41"
+tracing-subscriber = "0.3.19"
+sentry = { version = "{{@inject packages.version('sentry.rust') }}", features = [
+  "tracing",
+  # ___PRODUCT_OPTION_START___ logs
+  "logs",
+  # ___PRODUCT_OPTION_END___ logs
+] }
+tokio = { version = "1.45.0", features = ["full"] }
+```
+
+## Configure
+
+Initialize the Sentry SDK and register the Sentry layer to start sending `tracing` events and spans to Sentry:
+
+<Alert level="warning">
+
+Macros like `#[tokio::main]` and `#[actix_web::main]` are not supported. The Sentry client must be initialized before the async runtime is started, as shown below.
+
+</Alert>
+
+```rust
+use tracing_subscriber::prelude::*;
+
+fn main() {
+    // Initialize Sentry
+    let _guard = sentry::init((
+        "___PUBLIC_DSN___",
+        sentry::ClientOptions {
+            release: sentry::release_name!(),
+            # ___PRODUCT_OPTION_START___ performance
+            // Capture all traces and spans. Set to a lower value in production
+            traces_sample_rate: 1.0,
+            # ___PRODUCT_OPTION_END___ performance
+            # ___PRODUCT_OPTION_START___ logs
+            enable_logs:true
+            # ___PRODUCT_OPTION_END___ logs
+            ..sentry::ClientOptions::default()
+        },
+    });
+
+    // Register the Sentry tracing layer
+    tracing_subscriber::registry()
+        .with(tracing_subscriber::fmt::layer())
+        .with(sentry::integrations::tracing::layer())
+        .init();
+
+    tokio::runtime::Builder::new_multi_thread()
+        .enable_all()
+        .build()?
+        .block_on(async {
+            // Futures should to be bound to a Hub
+            // Learn more at https://docs.rs/sentry-core/latest/sentry_core/#parallelism-concurrency-and-async
+            fail().bind_hub(sentry::Hub::current()).await;
+        });
+}
+
+# ___PRODUCT_OPTION_START___ performance
+#[tracing::instrument] // Captures a root span (transaction) around this function execution
+# ___PRODUCT_OPTION_END___ performance
+async fn fail() {
+    tracing::debug!("Doing work"); // Adds a breadrcumb
+    # ___PRODUCT_OPTION_START___ performance
+    let _span = tracing::info_span("Child span").entered(); // Captures a child span
+    # ___PRODUCT_OPTION_END___ performance
+    tracing::error!("Everything is on fire!");
+}
+```
+
+By default, error level events are captured as Sentry events, while anything at or above info is added as a breadcrumb.
+
+{/* ___PRODUCT_OPTION_START___ logs */}
+
+To capture structured logs for `tracing` events instead, you need to set up the Sentry layer with a custom event filter that maps to logs, like so:
+
+```rust
+use sentry::integrations::tracing::EventFilter;
+
+sentry::integrations::tracing::layer().event_filter(|md| match *md.level() {
+    // Capture error level events as Sentry events
+    tracing::Level::ERROR => EventFilter::Event,
+    // Ignore trace level events, as they're too verbose
+    tracing::Level::TRACE => EventFilter::Ignore,
+    // Capture everything else as a structured log
+    _ => EventFilter::Log,
+});
+```
+
+{/* ___PRODUCT_OPTION_END___ logs */}
+
+## Verify
+
+<Alert>
+
+Learn more about manually capturing an error or message in our <PlatformLink to="/usage/">Usage documentation</PlatformLink>.
+
+</Alert>
+
+To view and resolve the recorded error, log into [sentry.io](https://sentry.io) and select your project. Select Issues, and then Errors & Outages in the sidebar, where you will find the newly created issue. Clicking on the issue's title will open a page where you can see detailed information and mark it as resolved.

src/components/platformIcon.tsx

@@ -131,6 +131,7 @@ import SymfonySVG from 'platformicons/svg/symfony.svg';
 import TanstackSVG from 'platformicons/svg/tanstack.svg';
 import TokioSVG from 'platformicons/svg/tokio.svg';
 import TornadoSVG from 'platformicons/svg/tornado.svg';
+import TracingSVG from 'platformicons/svg/tracing.svg';
 import TrytonSVG from 'platformicons/svg/tryton.svg';
 import UnitySVG from 'platformicons/svg/unity.svg';
 import UnoSVG from 'platformicons/svg/uno.svg';
@@ -275,6 +276,7 @@ import SymfonySVGLarge from 'platformicons/svg_80x80/symfony.svg';
 import TanstackSVGLarge from 'platformicons/svg_80x80/tanstack.svg';
 import TokioSVGLarge from 'platformicons/svg_80x80/tokio.svg';
 import TornadoSVGLarge from 'platformicons/svg_80x80/tornado.svg';
+import TracingSVGLarge from 'platformicons/svg_80x80/tracing.svg';
 import TrytonSVGLarge from 'platformicons/svg_80x80/tryton.svg';
 import UnitySVGLarge from 'platformicons/svg_80x80/unity.svg';
 import UnoSVGLarge from 'platformicons/svg_80x80/uno.svg';
@@ -825,6 +827,10 @@ const formatToSVG = {
     sm: TornadoSVG,
     lg: TornadoSVGLarge,
   },
+  tracing: {
+    sm: TracingSVG,
+    lg: TracingSVGLarge,
+  },
   tryton: {
     sm: TrytonSVG,
     lg: TrytonSVGLarge,
@@ -1039,6 +1045,7 @@ export const PLATFORM_TO_ICON = {
   'ruby-sinatra': 'sinatra',
   rust: 'rust',
   'rust-actix-web': 'actix',
+  'rust-tracing': 'tracing',
   'rust-axum': 'axum',
   scala: 'scala',
   stride3d: 'stride3d',