update protobuf version

JoeWang1127 · JoeWang1127 · commit eadbfe60fa8d · 2026-01-26T10:03:32.000-05:00
diff --git a/.kokoro/build.sh b/.kokoro/build.sh
@@ -92,7 +92,7 @@ javadoc)
 integration)
     mvn -B ${INTEGRATION_TEST_ARGS} \
       -ntp \
-      -Dprotobuf.version=4.33.0 \
+      -Dprotobuf.version=4.33.2 \
       -Penable-integration-tests \
       -Djava.net.preferIPv4Stack=true \
       -DtrimStackTrace=false \
