Merge branch '3.2.x'

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/invoker/cache/CachingOperationInvoker.java

@@ -110,6 +110,7 @@ public class CachingOperationInvoker implements OperationInvoker {
 			this.cachedResponses.entrySet().removeIf((entry) -> entry.getValue().isStale(accessTime, this.timeToLive));
 		}
 		catch (Exception ex) {
+			// Ignore
 		}
 	}
 

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthEndpointTests.java

@@ -79,6 +79,7 @@ class HealthEndpointTests extends
 				Thread.sleep(100);
 			}
 			catch (InterruptedException ex) {
+				// Ignore
 			}
 			return this.up;
 		};