release v1.2 (#62)

Author: yuanoOo

pom.xml

@@ -35,7 +35,7 @@ under the License.
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <revision>1.2-SNAPSHOT</revision>
+        <revision>1.2</revision>
         <scala.version>2.12.15</scala.version>
         <scala.binary.version>2.12</scala.binary.version>
         <slf4j.version>1.7.32</slf4j.version>