From 1e9179a87c38df565f7f7f061039467465ee6f8f Mon Sep 17 00:00:00 2001
From: Brian Clozel <brian.clozel@broadcom.com>
Date: Thu, 5 Jun 2025 08:59:20 +0200
Subject: [PATCH] Enable SpringDeprecatedCheck Checkstyle rule

This rules checks that `@Deprecated` annotations have a "since"
attribute.

Closes gh-34989
---
 src/checkstyle/checkstyle-suppressions.xml | 2 +-
 src/checkstyle/checkstyle.xml              | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/checkstyle/checkstyle-suppressions.xml b/src/checkstyle/checkstyle-suppressions.xml
index 725fe88bed7..f72cc439fcb 100644
--- a/src/checkstyle/checkstyle-suppressions.xml
+++ b/src/checkstyle/checkstyle-suppressions.xml
@@ -9,7 +9,7 @@
 	<suppress files="(^(?!.+[\\/]src[\\/]main[\\/]java[\\/]).*)|(.*framework-docs.*)" checks="JavadocPackage" />
 
 	<!-- Global: tests and test fixtures -->
-	<suppress files="[\\/]src[\\/](test|testFixtures)[\\/](java|java21)[\\/]" checks="AnnotationLocation|AnnotationUseStyle|AtclauseOrder|AvoidNestedBlocks|FinalClass|HideUtilityClassConstructor|InnerTypeLast|JavadocStyle|JavadocType|JavadocVariable|LeftCurly|MultipleVariableDeclarations|NeedBraces|OneTopLevelClass|OuterTypeFilename|RequireThis|SpringCatch|SpringJavadoc|SpringNoThis"/>
+	<suppress files="[\\/]src[\\/](test|testFixtures)[\\/](java|java21)[\\/]" checks="AnnotationLocation|AnnotationUseStyle|AtclauseOrder|AvoidNestedBlocks|FinalClass|HideUtilityClassConstructor|InnerTypeLast|JavadocStyle|JavadocType|JavadocVariable|LeftCurly|MultipleVariableDeclarations|NeedBraces|OneTopLevelClass|OuterTypeFilename|RequireThis|SpringCatch|SpringJavadoc|SpringNoThis|SpringDeprecatedCheck"/>
 	<suppress files="[\\/]src[\\/](test|testFixtures)[\\/](java|java21)[\\/]" checks="RegexpSinglelineJava" id="systemOutErrPrint"/>
 	<suppress files="[\\/]src[\\/](test|testFixtures)[\\/](java|java21)[\\/]" checks="SpringJUnit5" message="should not be public"/>
 	<suppress files="[\\/]src[\\/]test[\\/](java|java21)[\\/]org[\\/]springframework[\\/].+(Tests|Suite)" checks="IllegalImport" id="bannedJUnitJupiterImports"/>
diff --git a/src/checkstyle/checkstyle.xml b/src/checkstyle/checkstyle.xml
index 940446e9f85..fbe01bdcd3b 100644
--- a/src/checkstyle/checkstyle.xml
+++ b/src/checkstyle/checkstyle.xml
@@ -27,6 +27,7 @@
 		<module name="com.puppycrawl.tools.checkstyle.checks.annotation.MissingOverrideCheck"/>
 		<module name="com.puppycrawl.tools.checkstyle.checks.annotation.PackageAnnotationCheck"/>
 		<module name="com.puppycrawl.tools.checkstyle.checks.annotation.AnnotationLocationCheck"/>
+		<module name="io.spring.javaformat.checkstyle.check.SpringDeprecatedCheck" />
 
 		<!-- Block Checks -->
 		<module name="com.puppycrawl.tools.checkstyle.checks.blocks.EmptyBlockCheck">