bugfix: required to be unlocked when a re-election occurs in a commit…

… state (apache#5958)

changes/en-us/2.0.0.md

@@ -79,6 +79,7 @@ The version is updated as follows:
 - [[#5835](https://github.com/seata/seata/pull/5835)] bugfix: fix TC retry rollback wrongly, after the XA transaction fail and rollback
 - [[#5881](https://github.com/seata/seata/pull/5880)] fix delete branch table unlock failed
 - [[#5930](https://github.com/seata/seata/pull/5930)] fix the issue of missing sentinel password in store redis mode
+- [[#5958](https://github.com/seata/seata/pull/5958)] required to be unlocked when a re-election occurs in a commit state
 
 ### optimize：
 - [[#5928](https://github.com/seata/seata/pull/5928)] add Saga statelang semantic validation
@@ -139,6 +140,7 @@ The version is updated as follows:
 - [[#5926](https://github.com/seata/seata/pull/5926)] optimize some scripts related to Apollo
 - [[#5938](https://github.com/seata/seata/pull/5938)] support jmx port in seata
 - [[#5951](https://github.com/seata/seata/pull/5951)] remove un support config in jdk17
+- [[#5959](https://github.com/seata/seata/pull/5959)] modify code style and remove unused import
 
 ### security:
 - [[#5642](https://github.com/seata/seata/pull/5642)] add Hessian Serializer WhiteDenyList

changes/zh-cn/2.0.0.md

@@ -78,6 +78,7 @@ Seata 是一款开源的分布式事务解决方案，提供高性能和简单
 - [[#5835](https://github.com/seata/seata/pull/5835)] bugfix: 修复当 XA 事务失败回滚后，TC 还会继续重试回滚的问题
 - [[#5881](https://github.com/seata/seata/pull/5880)] 修复事务回滚时锁未删除的问题
 - [[#5930](https://github.com/seata/seata/pull/5930)] 修复存储为redis哨兵模式下哨兵密码缺失的问题
+- [[#5958](https://github.com/seata/seata/pull/5958)] 在二阶段提交状态下发生重选时需要进行解除全局锁
 
 ### optimize：
 - [[#5928](https://github.com/seata/seata/pull/5928)] 增加Saga模式状态机语义验证阶段
@@ -139,6 +140,7 @@ Seata 是一款开源的分布式事务解决方案，提供高性能和简单
 - [[#5926](https://github.com/seata/seata/pull/5926)] 优化一些与 Apollo 相关的脚本
 - [[#5938](https://github.com/seata/seata/pull/5938)] 支持 jmx 监控配置
 - [[#5951](https://github.com/seata/seata/pull/5951)] 删除在 jdk17 中不支持的配置项
+- [[#5959](https://github.com/seata/seata/pull/5959)] 修正代码风格问题及去除无用的类引用
 
 
 ### security:

server/src/main/java/io/seata/server/session/SessionHolder.java

@@ -183,7 +183,13 @@ public static void reload(Collection<GlobalSession> allSessions, SessionMode sto
                     case Committing:
                     case CommitRetrying:
                         if (Objects.equals(SessionMode.RAFT, storeMode)) {
-                            globalSession.unlock();
+                            // When a state change occurs, re-electing the leader may result in the lock not being unlocked yet
+                            // so a COMMIT unlock operation needs to be performed at the time of re-election
+                            try {
+                                globalSession.clean();
+                            } catch (TransactionException e) {
+                                throw new RuntimeException(e);
+                            }
                         }
                         break;
                     default: {