升级druid到最新版本1.2.14

pom.xml

@@ -18,7 +18,7 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
         <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
-        <druid.version>1.2.11</druid.version>
+        <druid.version>1.2.14</druid.version>
         <bitwalker.version>1.21</bitwalker.version>
         <swagger.version>3.0.0</swagger.version>
         <kaptcha.version>2.3.2</kaptcha.version>

ruoyi-common/src/main/java/com/ruoyi/common/core/domain/BaseEntity.java

@@ -6,6 +6,7 @@ import java.util.HashMap;
 import java.util.Map;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.annotation.JsonIgnore;
+import com.fasterxml.jackson.annotation.JsonInclude;
 
 /**
  * Entity基类
@@ -38,7 +39,7 @@ public class BaseEntity implements Serializable
     private String remark;
 
     /** 请求参数 */
-    @JsonIgnore
+    @JsonInclude(JsonInclude.Include.NON_EMPTY)
     private Map<String, Object> params;
 
     public String getSearchValue()