chore: downgrade to 1.19 for status-go

go.mod

@@ -1,6 +1,6 @@
 module github.com/waku-org/go-waku
 
-go 1.20
+go 1.19
 
 replace github.com/ethereum/go-ethereum v1.10.26 => github.com/status-im/go-ethereum v1.10.25-status.4
 

waku/v2/node/wakunode2.go

@@ -11,7 +11,6 @@ import (
 	golog "github.com/ipfs/go-log/v2"
 	"github.com/libp2p/go-libp2p"
 	"go.uber.org/zap"
-	"golang.org/x/exp/maps"
 
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/ethereum/go-ethereum/p2p/enode"
@@ -325,13 +324,13 @@ func (w *WakuNode) watchMultiaddressChanges(ctx context.Context) {
 		case <-ctx.Done():
 			return
 		case <-first:
-			addr := maps.Keys(addrsSet)
+			addr := utils.MultiAddrFromSet(addrsSet)
 			w.log.Info("listening", logging.MultiAddrs("multiaddr", addr...))
 		case <-w.addressChangesSub.Out():
 			newAddrs := utils.MultiAddrSet(w.ListenAddresses()...)
-			if !maps.Equal(addrsSet, newAddrs) {
+			if !utils.MultiAddrSetEquals(addrsSet, newAddrs) {
 				addrsSet = newAddrs
-				addrs := maps.Keys(addrsSet)
+				addrs := utils.MultiAddrFromSet(addrsSet)
 				w.log.Info("listening addresses update received", logging.MultiAddrs("multiaddr", addrs...))
 				err := w.setupENR(ctx, addrs)
 				if err != nil {

waku/v2/utils/multiaddr.go

@@ -24,3 +24,26 @@ func MultiAddrSet(addr ...multiaddr.Multiaddr) map[multiaddr.Multiaddr]struct{}
 	}
 	return r
 }
+
+func MultiAddrSetEquals(m1 map[multiaddr.Multiaddr]struct{}, m2 map[multiaddr.Multiaddr]struct{}) bool {
+	if len(m1) != len(m2) {
+		return false
+	}
+
+	for k := range m1 {
+		_, ok := m2[k]
+		if !ok {
+			return false
+		}
+	}
+
+	return true
+}
+
+func MultiAddrFromSet(m map[multiaddr.Multiaddr]struct{}) []multiaddr.Multiaddr {
+	var r []multiaddr.Multiaddr
+	for k := range m {
+		r = append(r, k)
+	}
+	return r
+}