Declare 'com.google.code.findbugs:jsr305' as a 'compileOnly' dependency to avoid Gradle build warnings on missing enumerated types.

gradle.properties

@@ -2,6 +2,7 @@ org.gradle.jvmargs=-Xmx2g -Dfile.encoding=UTF-8
 antlrVersion=2.7.7
 apacheGeodeVersion=1.13.0
 apacheTaglibsStandardVersion=1.2.5
+findbugsVersion=3.0.2
 # Spring Boot 2.3 sets Apache Groovy version to 2.5.11
 # https://github.com/spring-projects/spring-boot/blob/v2.3.0.RELEASE/spring-boot-project/spring-boot-dependencies/build.gradle#L365
 #groovyVersion=2.4.19

spring-session-data-geode/spring-session-data-geode.gradle

@@ -14,6 +14,8 @@ dependencies {
 	compile "org.springframework.data:spring-data-geode"
 	compile "org.springframework.session:spring-session-core:$springSessionVersion"
 
+	compileOnly "com.google.code.findbugs:jsr305:$findbugsVersion"
+
 	optional "org.springframework.security:spring-security-core"
 	optional "org.springframework.security:spring-security-web"
 
@@ -34,9 +36,13 @@ dependencies {
 	testCompile "org.springframework.data:spring-data-geode-test"
 	testCompile slf4jDependencies
 
+	testCompileOnly "com.google.code.findbugs:jsr305:$findbugsVersion"
+
 	testRuntime "ch.qos.logback:logback-classic"
 	testRuntime "org.apache.logging.log4j:log4j-to-slf4j"
 
+	integrationTestCompileOnly "com.google.code.findbugs:jsr305:$findbugsVersion"
+
 	integrationTestRuntime "org.springframework.shell:spring-shell"
 
 }