From f380ba63ebd4f91b51dbce59e9b345a2b85d6e08 Mon Sep 17 00:00:00 2001
From: Phillip Webb <pwebb@pivotal.io>
Date: Tue, 28 May 2019 16:42:42 -0700
Subject: [PATCH] Exclude Groovy MetaClass from property meta-data

Update `TypeExcludeFilter` to exclude `groovy.lang.MetaClass`.

Closes gh-16981
---
 .../boot/configurationprocessor/TypeExcludeFilter.java           | 1 +
 1 file changed, 1 insertion(+)

diff --git a/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeExcludeFilter.java b/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeExcludeFilter.java
index c93407cf12b..c3fc67be4b4 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeExcludeFilter.java
+++ b/spring-boot-project/spring-boot-tools/spring-boot-configuration-processor/src/main/java/org/springframework/boot/configurationprocessor/TypeExcludeFilter.java
@@ -34,6 +34,7 @@ class TypeExcludeFilter {
 
 	TypeExcludeFilter() {
 		add("com.zaxxer.hikari.IConnectionCustomizer");
+		add("groovy.lang.MetaClass");
 		add("groovy.text.markup.MarkupTemplateEngine");
 		add("java.io.Writer");
 		add("java.io.PrintWriter");