From fef6778f70a8dcbc4f5ef73b32de900a238b9497 Mon Sep 17 00:00:00 2001
From: Hans-Joachim Kliemeck <h0nIg@users.noreply.github.com>
Date: Thu, 18 Apr 2024 11:18:38 +0200
Subject: [PATCH] remove keepalive and rely on GOLANG default (since go 1.13
 default is 15s)

https://www.reddit.com/r/golang/comments/d7v7dn/psa_go_113_introduces_15_sec_server_tcp/
---
 pgconn/config.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pgconn/config.go b/pgconn/config.go
index 13def1e80..1810c6b90 100644
--- a/pgconn/config.go
+++ b/pgconn/config.go
@@ -800,7 +800,8 @@ func parsePort(s string) (uint16, error) {
 }
 
 func makeDefaultDialer() *net.Dialer {
-	return &net.Dialer{KeepAlive: 5 * time.Minute}
+	// rely on GOLANG KeepAlive settings
+	return &net.Dialer{}
 }
 
 func makeDefaultResolver() *net.Resolver {