From b1ea25e86a7c2629632fbbbb2d5626711f456e15 Mon Sep 17 00:00:00 2001
From: Eyob Tefera <extaeger@google.com>
Date: Sat, 17 Oct 2020 00:46:30 +0000
Subject: [PATCH] Add IsSet to SetterDefinition for kyaml release.

---
 kyaml/setters2/add.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/kyaml/setters2/add.go b/kyaml/setters2/add.go
index 5d3ccf279..e67c08d8e 100644
--- a/kyaml/setters2/add.go
+++ b/kyaml/setters2/add.go
@@ -172,6 +172,9 @@ type SetterDefinition struct {
 	// live apply/preview. This field is added to the setter definition to record
 	// the package publisher's intent to make the setter required to be set.
 	Required bool `yaml:"required,omitempty"`
+
+	// IsSet indicates the specified field has been explicitly assigned.
+	IsSet bool `yaml:"isSet,omitempty"`
 }
 
 func (sd SetterDefinition) AddToFile(path string) error {