skip staging on release

Author: puredanger

script/closure-library-release/closure-library-release.sh

@@ -141,6 +141,7 @@ if [ "$HUDSON" = "true" ]; then
         cd "$third_party_project_dir"
         mvn -ntp -B --fail-at-end \
             -Psonatype-oss-release \
+            -DskipStaging=true \
             -Dsource.skip=true \
             clean deploy
     )
@@ -149,6 +150,7 @@ if [ "$HUDSON" = "true" ]; then
         cd "$project_dir"
         mvn -ntp -B --fail-at-end \
             -Psonatype-oss-release \
+            -DskipStaging=true \
             -Dsource.skip=true \
             clean deploy
     )