From ae6a5bb7d6bad46cd82c4b79df851f5201dad27d Mon Sep 17 00:00:00 2001
From: Andrii Kushch <>
Date: Tue, 15 Feb 2022 11:10:52 +0100
Subject: [PATCH] add link to gRPC repo and w3c specification

---
 src/docs/markdown/caddyfile/directives/tracing.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/docs/markdown/caddyfile/directives/tracing.md b/src/docs/markdown/caddyfile/directives/tracing.md
index c5e4ea3..e74cd7e 100644
--- a/src/docs/markdown/caddyfile/directives/tracing.md
+++ b/src/docs/markdown/caddyfile/directives/tracing.md
@@ -10,7 +10,7 @@ When enabled, it will propagate an existing trace context or initialize a new on
 
 It is based on [github.com/open-telemetry/opentelemetry-go](https://github.com/open-telemetry/opentelemetry-go).
 
-It uses `gRPC` as an exporter protocol and  W3C `tracecontext` and `baggage` as propagators.
+It uses [gRPC](https://github.com/grpc/) as an exporter protocol and  W3C [tracecontext](https://www.w3.org/TR/trace-context/) and [baggage](https://www.w3.org/TR/baggage/) as propagators.
 
 ## Syntax