Updates otel docs

sending-data/platforms/opentelemetry.md

@@ -5,25 +5,32 @@ order: -4
 
 If your codebase is already instrumented with [OpenTelemetry](https://opentelemetry.io/), you can start sending your tracing data to Baselime today.
 
-Get your public Baselime API key in the [Baselime console](https://console.baselime.io).
+At Baselime we support two protocols for sending OpenTelemetry data to our platform:
+- [HTTP](#http)
+- [gRPC](#grpc)
 
----
-## HTTP
+For the best experience we recommend using one of our [OpenTelemetry distros](#baselime-opentelemetry-distros) for your language or framework.
 
 Add the Baselime OpenTelemetry endpoint to your exporter:
++++HTTP
 - Endpoint `https://otel.baselime.io/v1/`
 - Header: `x-api-key: <BASELIME_API_KEY>`
-
----
-## gRPC
-
-Add the Baselime OpenTelemetry endpoint to your exporter:
-- Endpoint `otel-grpc.baselime.io:4317`
+- Header: `x-baselime-dataset: <YOUR_DATASET>` - the dataset to send the data to
++++gRPC
+- Endpoint `grpc://grpc.baselime.io:4317`
 - Header: `api-key: <BASELIME_API_KEY>`
+- Header: `io.baselime.dataset: <YOUR_DATASET>` - the dataset to send the data to
++++
+
+!!!
+Get your public Baselime API key in the [Baselime console](https://console.baselime.io).
+!!!
 
 ---
-## Baselime Opentelemetry Distributables
-* [Python](https://github.com/baselime/python-opentelemetry)
-* [Node](https://github.com/baselime/node-opentelemetry)
-* [Go](https://github.com/baselime/go-opentelemetry)
-* [Lambda](https://github.com/baselime/lambda-node-opentelemetry)
+
+## Baselime Opentelemetry Distros
+* [!ref icon="../../assets/images/logos/node.svg"](../languages/node.js.md)
+* [!ref icon="../../assets/images/logos/python.svg"](../languages/python.md)
+* [!ref icon="../../assets/images/logos/next.js.svg"](../languages/next.js.md)
+* [!ref icon="../../assets/images/logos/logo_react_icon.svg"](../languages/react.md)
+* [!ref icon="../../assets/images/logos/winston.png"](../languages/winston.md)