update pom.xml

account/account-service/pom.xml

@@ -208,7 +208,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.3.9.RELEASE</version>
                 <configuration>
                     <executable>true</executable>
                     <fork>true</fork>

data/data-service/pom.xml

@@ -132,7 +132,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.3.9.RELEASE</version>
                 <executions>
                     <execution>
                         <goals>

file/file-service/pom.xml

@@ -196,7 +196,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.3.9.RELEASE</version>
                 <configuration>
                     <executable>true</executable>
                     <fork>true</fork>

message/message-service/pom.xml

@@ -165,7 +165,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.3.9.RELEASE</version>
                 <configuration>
                     <executable>true</executable>
                     <fork>true</fork>

user/user-service/pom.xml

@@ -152,7 +152,6 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
-                <version>2.3.9.RELEASE</version>
                 <configuration>
                     <executable>true</executable>
                     <fork>true</fork>