diff --git a/common/pom.xml b/common/pom.xml
index 224535c32..98792807a 100755
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>addax-common</artifactId>
diff --git a/core/pom.xml b/core/pom.xml
index 03deee00d..49c8f556e 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
     </parent>
 
     <artifactId>addax-core</artifactId>
diff --git a/lib/addax-rdbms/pom.xml b/lib/addax-rdbms/pom.xml
index 9c0e7e4f1..a09ea062d 100644
--- a/lib/addax-rdbms/pom.xml
+++ b/lib/addax-rdbms/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/lib/addax-storage/pom.xml b/lib/addax-storage/pom.xml
index 8d7b6bbc6..d7ab97ead 100644
--- a/lib/addax-storage/pom.xml
+++ b/lib/addax-storage/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/lib/addax-transformer/pom.xml b/lib/addax-transformer/pom.xml
index 43925ea65..c0b19657d 100644
--- a/lib/addax-transformer/pom.xml
+++ b/lib/addax-transformer/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/accessreader/pom.xml b/plugin/reader/accessreader/pom.xml
index f7622ce45..0f42d1610 100644
--- a/plugin/reader/accessreader/pom.xml
+++ b/plugin/reader/accessreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/cassandrareader/pom.xml b/plugin/reader/cassandrareader/pom.xml
index 21f5c5482..7feb77d29 100644
--- a/plugin/reader/cassandrareader/pom.xml
+++ b/plugin/reader/cassandrareader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/clickhousereader/pom.xml b/plugin/reader/clickhousereader/pom.xml
index f7b5d535c..1ded655cb 100644
--- a/plugin/reader/clickhousereader/pom.xml
+++ b/plugin/reader/clickhousereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>clickhousereader</artifactId>
diff --git a/plugin/reader/databendreader/pom.xml b/plugin/reader/databendreader/pom.xml
index 1d2c6d1dd..786aa1cae 100644
--- a/plugin/reader/databendreader/pom.xml
+++ b/plugin/reader/databendreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>databendreader</artifactId>
diff --git a/plugin/reader/datareader/pom.xml b/plugin/reader/datareader/pom.xml
index 18ebaf028..3a8eb4bae 100644
--- a/plugin/reader/datareader/pom.xml
+++ b/plugin/reader/datareader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/dbfreader/pom.xml b/plugin/reader/dbfreader/pom.xml
index 0f126590f..21d59c45b 100644
--- a/plugin/reader/dbfreader/pom.xml
+++ b/plugin/reader/dbfreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>dbfreader</artifactId>
diff --git a/plugin/reader/elasticsearchreader/pom.xml b/plugin/reader/elasticsearchreader/pom.xml
index 55633422b..e61a25ccd 100644
--- a/plugin/reader/elasticsearchreader/pom.xml
+++ b/plugin/reader/elasticsearchreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>elasticsearchreader</artifactId>
diff --git a/plugin/reader/excelreader/pom.xml b/plugin/reader/excelreader/pom.xml
index eddcab5ca..0b3ee309a 100644
--- a/plugin/reader/excelreader/pom.xml
+++ b/plugin/reader/excelreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>excelreader</artifactId>
diff --git a/plugin/reader/ftpreader/pom.xml b/plugin/reader/ftpreader/pom.xml
index 8e10cacdf..8fe47b0be 100644
--- a/plugin/reader/ftpreader/pom.xml
+++ b/plugin/reader/ftpreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>ftpreader</artifactId>
diff --git a/plugin/reader/hanareader/pom.xml b/plugin/reader/hanareader/pom.xml
index 48088896b..8709ccea6 100644
--- a/plugin/reader/hanareader/pom.xml
+++ b/plugin/reader/hanareader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>addax-all</artifactId>
         <groupId>com.wgzhao.addax</groupId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/hbase11xreader/pom.xml b/plugin/reader/hbase11xreader/pom.xml
index c76b61909..f8608292f 100644
--- a/plugin/reader/hbase11xreader/pom.xml
+++ b/plugin/reader/hbase11xreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>hbase11xreader</artifactId>
diff --git a/plugin/reader/hbase11xsqlreader/pom.xml b/plugin/reader/hbase11xsqlreader/pom.xml
index 10e2003fb..e2d2c8131 100644
--- a/plugin/reader/hbase11xsqlreader/pom.xml
+++ b/plugin/reader/hbase11xsqlreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>hbase11xsqlreader</artifactId>
diff --git a/plugin/reader/hbase20xreader/pom.xml b/plugin/reader/hbase20xreader/pom.xml
index 26f38f4a3..1db8c29d5 100644
--- a/plugin/reader/hbase20xreader/pom.xml
+++ b/plugin/reader/hbase20xreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>hbase20xreader</artifactId>
diff --git a/plugin/reader/hbase20xsqlreader/pom.xml b/plugin/reader/hbase20xsqlreader/pom.xml
index 852235912..144b8321d 100644
--- a/plugin/reader/hbase20xsqlreader/pom.xml
+++ b/plugin/reader/hbase20xsqlreader/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/hdfsreader/pom.xml b/plugin/reader/hdfsreader/pom.xml
index 6bf1780e2..e912693a9 100644
--- a/plugin/reader/hdfsreader/pom.xml
+++ b/plugin/reader/hdfsreader/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/hivereader/pom.xml b/plugin/reader/hivereader/pom.xml
index 65685e1d4..3a82c59b2 100644
--- a/plugin/reader/hivereader/pom.xml
+++ b/plugin/reader/hivereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>hivereader</artifactId>
diff --git a/plugin/reader/httpreader/pom.xml b/plugin/reader/httpreader/pom.xml
index 4ca270112..85cb8ebd8 100644
--- a/plugin/reader/httpreader/pom.xml
+++ b/plugin/reader/httpreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>httpreader</artifactId>
diff --git a/plugin/reader/influxdb2reader/pom.xml b/plugin/reader/influxdb2reader/pom.xml
index a2c295346..b528f7fe9 100644
--- a/plugin/reader/influxdb2reader/pom.xml
+++ b/plugin/reader/influxdb2reader/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>influxdb2reader</artifactId>
diff --git a/plugin/reader/influxdbreader/pom.xml b/plugin/reader/influxdbreader/pom.xml
index 70c5e409a..15c0e20da 100644
--- a/plugin/reader/influxdbreader/pom.xml
+++ b/plugin/reader/influxdbreader/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>influxdbreader</artifactId>
diff --git a/plugin/reader/jsonfilereader/pom.xml b/plugin/reader/jsonfilereader/pom.xml
index 255ae4a2a..ea6db8eed 100644
--- a/plugin/reader/jsonfilereader/pom.xml
+++ b/plugin/reader/jsonfilereader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>jsonfilereader</artifactId>
diff --git a/plugin/reader/kafkareader/pom.xml b/plugin/reader/kafkareader/pom.xml
index cf63b02da..86d27568c 100644
--- a/plugin/reader/kafkareader/pom.xml
+++ b/plugin/reader/kafkareader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>kafkareader</artifactId>
diff --git a/plugin/reader/kudureader/pom.xml b/plugin/reader/kudureader/pom.xml
index ab37442be..e525a45dc 100644
--- a/plugin/reader/kudureader/pom.xml
+++ b/plugin/reader/kudureader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>addax-all</artifactId>
         <groupId>com.wgzhao.addax</groupId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/mongodbreader/pom.xml b/plugin/reader/mongodbreader/pom.xml
index a22596a4c..667e25da8 100644
--- a/plugin/reader/mongodbreader/pom.xml
+++ b/plugin/reader/mongodbreader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/mysqlreader/pom.xml b/plugin/reader/mysqlreader/pom.xml
index b588e15b5..1b15b9fe0 100644
--- a/plugin/reader/mysqlreader/pom.xml
+++ b/plugin/reader/mysqlreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>mysqlreader</artifactId>
diff --git a/plugin/reader/oraclereader/pom.xml b/plugin/reader/oraclereader/pom.xml
index 5c0a59892..1c3c66a83 100644
--- a/plugin/reader/oraclereader/pom.xml
+++ b/plugin/reader/oraclereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/postgresqlreader/pom.xml b/plugin/reader/postgresqlreader/pom.xml
index 57ee3d087..37c91ab41 100644
--- a/plugin/reader/postgresqlreader/pom.xml
+++ b/plugin/reader/postgresqlreader/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/rdbmsreader/pom.xml b/plugin/reader/rdbmsreader/pom.xml
index 638ea6b49..0bfe11a92 100644
--- a/plugin/reader/rdbmsreader/pom.xml
+++ b/plugin/reader/rdbmsreader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>addax-all</artifactId>
         <groupId>com.wgzhao.addax</groupId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/redisreader/pom.xml b/plugin/reader/redisreader/pom.xml
index cfd874eb9..8496e5af1 100644
--- a/plugin/reader/redisreader/pom.xml
+++ b/plugin/reader/redisreader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/s3reader/pom.xml b/plugin/reader/s3reader/pom.xml
index d33510ccd..cab98f63e 100644
--- a/plugin/reader/s3reader/pom.xml
+++ b/plugin/reader/s3reader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/sqlitereader/pom.xml b/plugin/reader/sqlitereader/pom.xml
index 210a4b09e..842619967 100644
--- a/plugin/reader/sqlitereader/pom.xml
+++ b/plugin/reader/sqlitereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>sqlitereader</artifactId>
diff --git a/plugin/reader/sqlserverreader/pom.xml b/plugin/reader/sqlserverreader/pom.xml
index b2f67bece..095252cbc 100644
--- a/plugin/reader/sqlserverreader/pom.xml
+++ b/plugin/reader/sqlserverreader/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/streamreader/pom.xml b/plugin/reader/streamreader/pom.xml
index bd6854f9b..358cdd6ff 100644
--- a/plugin/reader/streamreader/pom.xml
+++ b/plugin/reader/streamreader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/sybasereader/pom.xml b/plugin/reader/sybasereader/pom.xml
index bda5b3cf6..186dbbb9a 100644
--- a/plugin/reader/sybasereader/pom.xml
+++ b/plugin/reader/sybasereader/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/reader/tdenginereader/pom.xml b/plugin/reader/tdenginereader/pom.xml
index ac121ec40..fc4c3f7bd 100644
--- a/plugin/reader/tdenginereader/pom.xml
+++ b/plugin/reader/tdenginereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>tdenginereader</artifactId>
diff --git a/plugin/reader/txtfilereader/pom.xml b/plugin/reader/txtfilereader/pom.xml
index 6e9c40133..475fa2cf1 100644
--- a/plugin/reader/txtfilereader/pom.xml
+++ b/plugin/reader/txtfilereader/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/accesswriter/pom.xml b/plugin/writer/accesswriter/pom.xml
index 32ac6d6e3..67d47fcca 100644
--- a/plugin/writer/accesswriter/pom.xml
+++ b/plugin/writer/accesswriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>accesswriter</artifactId>
diff --git a/plugin/writer/cassandrawriter/pom.xml b/plugin/writer/cassandrawriter/pom.xml
index f1db421f6..8ab8ee560 100644
--- a/plugin/writer/cassandrawriter/pom.xml
+++ b/plugin/writer/cassandrawriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/clickhousewriter/pom.xml b/plugin/writer/clickhousewriter/pom.xml
index 091dc3924..b6054232d 100644
--- a/plugin/writer/clickhousewriter/pom.xml
+++ b/plugin/writer/clickhousewriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/databendwriter/pom.xml b/plugin/writer/databendwriter/pom.xml
index df2407e50..94118e054 100755
--- a/plugin/writer/databendwriter/pom.xml
+++ b/plugin/writer/databendwriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/dbfwriter/pom.xml b/plugin/writer/dbfwriter/pom.xml
index e001bdfcb..6b6c4c77a 100644
--- a/plugin/writer/dbfwriter/pom.xml
+++ b/plugin/writer/dbfwriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/doriswriter/pom.xml b/plugin/writer/doriswriter/pom.xml
index 8df093498..e88d00e1e 100644
--- a/plugin/writer/doriswriter/pom.xml
+++ b/plugin/writer/doriswriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>doriswriter</artifactId>
diff --git a/plugin/writer/elasticsearchwriter/pom.xml b/plugin/writer/elasticsearchwriter/pom.xml
index a11aa9725..13508e829 100644
--- a/plugin/writer/elasticsearchwriter/pom.xml
+++ b/plugin/writer/elasticsearchwriter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/excelwriter/pom.xml b/plugin/writer/excelwriter/pom.xml
index 947eb3f0b..40b9b8271 100644
--- a/plugin/writer/excelwriter/pom.xml
+++ b/plugin/writer/excelwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>excelwriter</artifactId>
diff --git a/plugin/writer/ftpwriter/pom.xml b/plugin/writer/ftpwriter/pom.xml
index f2fadef89..9138eee81 100644
--- a/plugin/writer/ftpwriter/pom.xml
+++ b/plugin/writer/ftpwriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>ftpwriter</artifactId>
diff --git a/plugin/writer/greenplumwriter/pom.xml b/plugin/writer/greenplumwriter/pom.xml
index 39d05ef02..f93fc4989 100755
--- a/plugin/writer/greenplumwriter/pom.xml
+++ b/plugin/writer/greenplumwriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/hanawriter/pom.xml b/plugin/writer/hanawriter/pom.xml
index 0b8596536..bfab42865 100644
--- a/plugin/writer/hanawriter/pom.xml
+++ b/plugin/writer/hanawriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>hanawriter</artifactId>
diff --git a/plugin/writer/hbase11xsqlwriter/pom.xml b/plugin/writer/hbase11xsqlwriter/pom.xml
index 5061d87ad..5a486386d 100644
--- a/plugin/writer/hbase11xsqlwriter/pom.xml
+++ b/plugin/writer/hbase11xsqlwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/hbase11xwriter/pom.xml b/plugin/writer/hbase11xwriter/pom.xml
index 63a57a616..bb4733216 100644
--- a/plugin/writer/hbase11xwriter/pom.xml
+++ b/plugin/writer/hbase11xwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/hbase20xsqlwriter/pom.xml b/plugin/writer/hbase20xsqlwriter/pom.xml
index 077b74cf6..0c37396cc 100644
--- a/plugin/writer/hbase20xsqlwriter/pom.xml
+++ b/plugin/writer/hbase20xsqlwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/hdfswriter/pom.xml b/plugin/writer/hdfswriter/pom.xml
index 46885aa7e..cfc715318 100644
--- a/plugin/writer/hdfswriter/pom.xml
+++ b/plugin/writer/hdfswriter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/influxdb2writer/pom.xml b/plugin/writer/influxdb2writer/pom.xml
index d803ea7bf..ee19164cd 100644
--- a/plugin/writer/influxdb2writer/pom.xml
+++ b/plugin/writer/influxdb2writer/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>influxdb2writer</artifactId>
diff --git a/plugin/writer/influxdbwriter/pom.xml b/plugin/writer/influxdbwriter/pom.xml
index ebe4634ce..d03176f81 100644
--- a/plugin/writer/influxdbwriter/pom.xml
+++ b/plugin/writer/influxdbwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>influxdbwriter</artifactId>
diff --git a/plugin/writer/kafkawriter/pom.xml b/plugin/writer/kafkawriter/pom.xml
index 70d1c6ba1..58a778e63 100644
--- a/plugin/writer/kafkawriter/pom.xml
+++ b/plugin/writer/kafkawriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/kuduwriter/pom.xml b/plugin/writer/kuduwriter/pom.xml
index f7eba4742..7d7aa8e72 100644
--- a/plugin/writer/kuduwriter/pom.xml
+++ b/plugin/writer/kuduwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <artifactId>addax-all</artifactId>
         <groupId>com.wgzhao.addax</groupId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/mongodbwriter/pom.xml b/plugin/writer/mongodbwriter/pom.xml
index d382813e8..d83e93184 100644
--- a/plugin/writer/mongodbwriter/pom.xml
+++ b/plugin/writer/mongodbwriter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/mysqlwriter/pom.xml b/plugin/writer/mysqlwriter/pom.xml
index 750d00a2a..8687d061f 100644
--- a/plugin/writer/mysqlwriter/pom.xml
+++ b/plugin/writer/mysqlwriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>mysqlwriter</artifactId>
diff --git a/plugin/writer/oraclewriter/pom.xml b/plugin/writer/oraclewriter/pom.xml
index 51ed6e8a6..a1e5b8597 100644
--- a/plugin/writer/oraclewriter/pom.xml
+++ b/plugin/writer/oraclewriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/postgresqlwriter/pom.xml b/plugin/writer/postgresqlwriter/pom.xml
index a3b357246..e0f75f914 100644
--- a/plugin/writer/postgresqlwriter/pom.xml
+++ b/plugin/writer/postgresqlwriter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/rdbmswriter/pom.xml b/plugin/writer/rdbmswriter/pom.xml
index 8dfd8d910..1cf9920c3 100644
--- a/plugin/writer/rdbmswriter/pom.xml
+++ b/plugin/writer/rdbmswriter/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <artifactId>addax-all</artifactId>
         <groupId>com.wgzhao.addax</groupId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/rediswriter/pom.xml b/plugin/writer/rediswriter/pom.xml
index eba1d4023..1758dd39f 100644
--- a/plugin/writer/rediswriter/pom.xml
+++ b/plugin/writer/rediswriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/s3writer/pom.xml b/plugin/writer/s3writer/pom.xml
index 31f71d226..bb4ee55dd 100644
--- a/plugin/writer/s3writer/pom.xml
+++ b/plugin/writer/s3writer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/sqlitewriter/pom.xml b/plugin/writer/sqlitewriter/pom.xml
index 0c3e38c9a..a413b81b5 100644
--- a/plugin/writer/sqlitewriter/pom.xml
+++ b/plugin/writer/sqlitewriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>sqlitewriter</artifactId>
diff --git a/plugin/writer/sqlserverwriter/pom.xml b/plugin/writer/sqlserverwriter/pom.xml
index 8cf4ad878..524348404 100644
--- a/plugin/writer/sqlserverwriter/pom.xml
+++ b/plugin/writer/sqlserverwriter/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/starrockswriter/pom.xml b/plugin/writer/starrockswriter/pom.xml
index 53f9053f6..bd166a6a5 100755
--- a/plugin/writer/starrockswriter/pom.xml
+++ b/plugin/writer/starrockswriter/pom.xml
@@ -3,7 +3,7 @@
 	<parent>
 		<groupId>com.wgzhao.addax</groupId>
 		<artifactId>addax-all</artifactId>
-		<version>4.2.2-SNAPSHOT</version>
+		<version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
 	</parent>
 
diff --git a/plugin/writer/streamwriter/pom.xml b/plugin/writer/streamwriter/pom.xml
index 1110526bf..04ec975fa 100644
--- a/plugin/writer/streamwriter/pom.xml
+++ b/plugin/writer/streamwriter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/sybasewriter/pom.xml b/plugin/writer/sybasewriter/pom.xml
index b0131c59a..f4c1685fc 100644
--- a/plugin/writer/sybasewriter/pom.xml
+++ b/plugin/writer/sybasewriter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/plugin/writer/tdenginewriter/pom.xml b/plugin/writer/tdenginewriter/pom.xml
index b6d6d2a1d..553f3aaaa 100644
--- a/plugin/writer/tdenginewriter/pom.xml
+++ b/plugin/writer/tdenginewriter/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
     <artifactId>tdenginewriter</artifactId>
diff --git a/plugin/writer/txtfilewriter/pom.xml b/plugin/writer/txtfilewriter/pom.xml
index a08a5199f..56c2e2cc6 100644
--- a/plugin/writer/txtfilewriter/pom.xml
+++ b/plugin/writer/txtfilewriter/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.wgzhao.addax</groupId>
         <artifactId>addax-all</artifactId>
-        <version>4.2.2-SNAPSHOT</version>
+        <version>4.2.1-SNAPSHOT</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 17b0db3da..3a12cf665 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.wgzhao.addax</groupId>
     <artifactId>addax-all</artifactId>
-    <version>4.2.2-SNAPSHOT</version>
+    <version>4.2.1-SNAPSHOT</version>
 
     <name>addax-all</name>
     <description>Addax generic ETL tool</description>