Require tracer in the top level requires.

wyhaines · wyhaines · commit 2fe95c920673 · 2022-04-12T20:36:57.000-06:00
diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-0.2.4
+0.2.5
diff --git a/shard.yml b/shard.yml
@@ -1,5 +1,5 @@
 name: opentelemetry-instrumentation
-version: 0.2.4
+version: 0.2.5
 
 authors:
   - Kirk Haines <wyhaines@gmail.com>
diff --git a/src/opentelemetry-instrumentation.cr b/src/opentelemetry-instrumentation.cr
@@ -1,4 +1,5 @@
 require "opentelemetry-api"
+require "tracer"
 require "./ext/*"
 
 macro finished
