adding env.PGUSERNAME ||

Author: gimse

src/index.js

@@ -480,7 +480,7 @@ function parseOptions(a, b) {
       {}
     ),
     connection      : {
-      application_name: 'postgres.js',
+      application_name: env.PGUSERNAME || 'postgres.js',
       ...o.connection,
       ...Object.entries(query).reduce((acc, [k, v]) => (k in defaults || (acc[k] = v), acc), {})
     },