refactor: 优化对同步操作的支持

Author: zhou-hao

.github/workflows/unit-test.yml

@@ -10,10 +10,10 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v3
       with:
-        java-version: '11'
+        java-version: '17'
         distribution: 'temurin'
         cache: maven
     - name: Cache Maven Repository

.gitignore

@@ -19,4 +19,5 @@ bin/
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
 pom.xml.versionsBackup
-!maven-wrapper.jar
+!maven-wrapper.jar
+.java-version

pom.xml

@@ -46,7 +46,7 @@
         <!-- base setting -->
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.build.locales>zh_CN</project.build.locales>
-        <project.build.jdk>1.8</project.build.jdk>
+        <project.build.jdk>17</project.build.jdk>
         <junit.version>4.13.2</junit.version>
         <slf4j.version>1.7.21</slf4j.version>
         <log4j.version>2.17.0</log4j.version>
@@ -116,25 +116,6 @@
                 </snapshotRepository>
             </distributionManagement>
         </profile>
-        <profile>
-            <id>java8</id>
-            <activation>
-                <jdk>[1.8,)</jdk>
-            </activation>
-            <properties>
-                <project.build.jdk>1.8</project.build.jdk>
-            </properties>
-        </profile>
-
-        <profile>
-            <id>java11</id>
-            <activation>
-                <jdk>[11,)</jdk>
-            </activation>
-            <properties>
-                <project.build.jdk>11</project.build.jdk>
-            </properties>
-        </profile>
     </profiles>
 
     <build>