diff --git a/.kokoro/release/stage.sh b/.kokoro/release/stage.sh
index 56de06fe4..c1b88ab4f 100755
--- a/.kokoro/release/stage.sh
+++ b/.kokoro/release/stage.sh
@@ -30,6 +30,9 @@ setup_environment_secrets
 mkdir -p ${HOME}/.gradle
 create_gradle_properties_file "${HOME}/.gradle/gradle.properties"
 
+# This is a multi module project. Cannot publish directly to maven without
+# resolving this issue https://github.com/gradle-nexus/publish-plugin/issues/19
+# Might migrate to maven pom in the future.
 ./gradlew publishToSonatype
 
 if [[ -n "${AUTORELEASE_PR}" ]]