Ppl

build.gradle

@@ -68,11 +68,11 @@ apply plugin: 'opensearch.java-agent'
 
 configurations {
     ktlint {
-      resolutionStrategy {
-          force "ch.qos.logback:logback-classic:1.5.16"
-          force "ch.qos.logback:logback-core:1.5.16"
-      }
-   }
+        resolutionStrategy {
+            force "ch.qos.logback:logback-classic:1.5.16"
+            force "ch.qos.logback:logback-core:1.5.16"
+        }
+    }
 }
 
 dependencies {
@@ -232,4 +232,4 @@ task updateVersion {
         // Include the required files that needs to be updated with new Version
         ant.replaceregexp(file:'build.gradle', match: '"opensearch.version", "\\d.*"', replace: '"opensearch.version", "' + newVersion.tokenize('-')[0] + '-SNAPSHOT"', flags:'g', byline:true)
     }
-}
+}

src/main/kotlin/org/opensearch/commons/alerting/util/IndexUtils.kt

@@ -66,6 +66,10 @@ fun XContentBuilder.optionalUsernameField(name: String, user: User?): XContentBu
     return this.field(name, user.name)
 }
 
+fun XContentBuilder.nonOptionalTimeField(name: String, instant: Instant): XContentBuilder {
+    return this.timeField(name, "${name}_in_millis", instant.toEpochMilli())
+}
+
 fun XContentBuilder.optionalTimeField(name: String, instant: Instant?): XContentBuilder {
     if (instant == null) {
         return nullField(name)