[maven-release-plugin] prepare release drill-1.21.1
diff --git a/common/pom.xml b/common/pom.xml
index 99a362f..2f8f23e 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-common</artifactId>
diff --git a/contrib/data/pom.xml b/contrib/data/pom.xml
index d2b53f4..ba716ad 100644
--- a/contrib/data/pom.xml
+++ b/contrib/data/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.contrib.data</groupId>
diff --git a/contrib/data/tpch-sample-data/pom.xml b/contrib/data/tpch-sample-data/pom.xml
index a7bcdc6..8f80c6e 100644
--- a/contrib/data/tpch-sample-data/pom.xml
+++ b/contrib/data/tpch-sample-data/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-data-parent</artifactId>
     <groupId>org.apache.drill.contrib.data</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>tpch-sample-data</artifactId>
diff --git a/contrib/format-access/pom.xml b/contrib/format-access/pom.xml
index 6d3f8ae..3347257 100644
--- a/contrib/format-access/pom.xml
+++ b/contrib/format-access/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>drill-contrib-parent</artifactId>
         <groupId>org.apache.drill.contrib</groupId>
-        <version>1.21.1-SNAPSHOT</version>
+        <version>1.21.1</version>
     </parent>
 
     <artifactId>drill-format-msaccess</artifactId>
diff --git a/contrib/format-deltalake/pom.xml b/contrib/format-deltalake/pom.xml
index f6857c5..3fc3211 100644
--- a/contrib/format-deltalake/pom.xml
+++ b/contrib/format-deltalake/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-deltalake-format</artifactId>
diff --git a/contrib/format-esri/pom.xml b/contrib/format-esri/pom.xml
index dedb071..219164e 100644
--- a/contrib/format-esri/pom.xml
+++ b/contrib/format-esri/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-esri</artifactId>
diff --git a/contrib/format-excel/pom.xml b/contrib/format-excel/pom.xml
index 96367c5..ac88223 100644
--- a/contrib/format-excel/pom.xml
+++ b/contrib/format-excel/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-excel</artifactId>
diff --git a/contrib/format-hdf5/pom.xml b/contrib/format-hdf5/pom.xml
index 096ae1f..6f58dfa 100644
--- a/contrib/format-hdf5/pom.xml
+++ b/contrib/format-hdf5/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-hdf5</artifactId>
diff --git a/contrib/format-httpd/pom.xml b/contrib/format-httpd/pom.xml
index 4fd9e69..98d74b2 100644
--- a/contrib/format-httpd/pom.xml
+++ b/contrib/format-httpd/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-format-httpd</artifactId>
   <name>Drill : Contrib : Format : Httpd/Nginx Access Log</name>
diff --git a/contrib/format-iceberg/pom.xml b/contrib/format-iceberg/pom.xml
index 660f8b7..9aff9fd 100644
--- a/contrib/format-iceberg/pom.xml
+++ b/contrib/format-iceberg/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-iceberg-format</artifactId>
diff --git a/contrib/format-image/pom.xml b/contrib/format-image/pom.xml
index e172fbf..cf760f8 100644
--- a/contrib/format-image/pom.xml
+++ b/contrib/format-image/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-image</artifactId>
diff --git a/contrib/format-log/pom.xml b/contrib/format-log/pom.xml
index 8bd7da8..5f98439 100644
--- a/contrib/format-log/pom.xml
+++ b/contrib/format-log/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-log</artifactId>
diff --git a/contrib/format-ltsv/pom.xml b/contrib/format-ltsv/pom.xml
index 63f0a6a..f238d40 100644
--- a/contrib/format-ltsv/pom.xml
+++ b/contrib/format-ltsv/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-ltsv</artifactId>
diff --git a/contrib/format-maprdb/pom.xml b/contrib/format-maprdb/pom.xml
index 4e2fc96..7410523 100644
--- a/contrib/format-maprdb/pom.xml
+++ b/contrib/format-maprdb/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-mapr</artifactId>
diff --git a/contrib/format-pcapng/pom.xml b/contrib/format-pcapng/pom.xml
index 39e8735..e0e649e 100644
--- a/contrib/format-pcapng/pom.xml
+++ b/contrib/format-pcapng/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-pcapng</artifactId>
diff --git a/contrib/format-pdf/pom.xml b/contrib/format-pdf/pom.xml
index 8800785..f398890 100644
--- a/contrib/format-pdf/pom.xml
+++ b/contrib/format-pdf/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-pdf</artifactId>
diff --git a/contrib/format-sas/pom.xml b/contrib/format-sas/pom.xml
index 8ed770e..d7cb53e 100644
--- a/contrib/format-sas/pom.xml
+++ b/contrib/format-sas/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-sas</artifactId>
diff --git a/contrib/format-spss/pom.xml b/contrib/format-spss/pom.xml
index 5b08201..33fe2f5 100644
--- a/contrib/format-spss/pom.xml
+++ b/contrib/format-spss/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-spss</artifactId>
diff --git a/contrib/format-syslog/pom.xml b/contrib/format-syslog/pom.xml
index 7eb8835..d3f0587 100644
--- a/contrib/format-syslog/pom.xml
+++ b/contrib/format-syslog/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-syslog</artifactId>
diff --git a/contrib/format-xml/pom.xml b/contrib/format-xml/pom.xml
index b6a68dd..62e104a 100644
--- a/contrib/format-xml/pom.xml
+++ b/contrib/format-xml/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-format-xml</artifactId>
diff --git a/contrib/pom.xml b/contrib/pom.xml
index 14bc6ab..d011709 100644
--- a/contrib/pom.xml
+++ b/contrib/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.contrib</groupId>
diff --git a/contrib/storage-cassandra/pom.xml b/contrib/storage-cassandra/pom.xml
index acc9acd..e51ae0e 100644
--- a/contrib/storage-cassandra/pom.xml
+++ b/contrib/storage-cassandra/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-cassandra</artifactId>
diff --git a/contrib/storage-drill/pom.xml b/contrib/storage-drill/pom.xml
index ee2c5aa..949876d 100644
--- a/contrib/storage-drill/pom.xml
+++ b/contrib/storage-drill/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage</artifactId>
diff --git a/contrib/storage-druid/pom.xml b/contrib/storage-druid/pom.xml
index 5eeeebb..e0da75b 100755
--- a/contrib/storage-druid/pom.xml
+++ b/contrib/storage-druid/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>drill-contrib-parent</artifactId>
         <groupId>org.apache.drill.contrib</groupId>
-        <version>1.21.1-SNAPSHOT</version>
+        <version>1.21.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/contrib/storage-elasticsearch/pom.xml b/contrib/storage-elasticsearch/pom.xml
index 5412520..217c3a7 100644
--- a/contrib/storage-elasticsearch/pom.xml
+++ b/contrib/storage-elasticsearch/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-elasticsearch</artifactId>
diff --git a/contrib/storage-googlesheets/pom.xml b/contrib/storage-googlesheets/pom.xml
index 9b03db2..952a747 100644
--- a/contrib/storage-googlesheets/pom.xml
+++ b/contrib/storage-googlesheets/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-googlesheets</artifactId>
diff --git a/contrib/storage-hbase/pom.xml b/contrib/storage-hbase/pom.xml
index 4d2b361..c0bc762 100644
--- a/contrib/storage-hbase/pom.xml
+++ b/contrib/storage-hbase/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-hbase</artifactId>
diff --git a/contrib/storage-hive/core/pom.xml b/contrib/storage-hive/core/pom.xml
index 037aa14..22993ca 100644
--- a/contrib/storage-hive/core/pom.xml
+++ b/contrib/storage-hive/core/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.drill.contrib.storage-hive</groupId>
     <artifactId>drill-contrib-storage-hive-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-hive-core</artifactId>
diff --git a/contrib/storage-hive/hive-exec-shade/pom.xml b/contrib/storage-hive/hive-exec-shade/pom.xml
index e11a905..2c5360e 100644
--- a/contrib/storage-hive/hive-exec-shade/pom.xml
+++ b/contrib/storage-hive/hive-exec-shade/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.drill.contrib.storage-hive</groupId>
     <artifactId>drill-contrib-storage-hive-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-hive-exec-shaded</artifactId>
diff --git a/contrib/storage-hive/pom.xml b/contrib/storage-hive/pom.xml
index b1be4a6..a85fee2 100644
--- a/contrib/storage-hive/pom.xml
+++ b/contrib/storage-hive/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.drill.contrib</groupId>
     <artifactId>drill-contrib-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.contrib.storage-hive</groupId>
diff --git a/contrib/storage-http/pom.xml b/contrib/storage-http/pom.xml
index 335f433..674f648 100644
--- a/contrib/storage-http/pom.xml
+++ b/contrib/storage-http/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-http</artifactId>
diff --git a/contrib/storage-jdbc/pom.xml b/contrib/storage-jdbc/pom.xml
index 5ac9f1f..f57de57 100644
--- a/contrib/storage-jdbc/pom.xml
+++ b/contrib/storage-jdbc/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-jdbc-storage</artifactId>
diff --git a/contrib/storage-kafka/pom.xml b/contrib/storage-kafka/pom.xml
index 18534e5..eb23683 100644
--- a/contrib/storage-kafka/pom.xml
+++ b/contrib/storage-kafka/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-kafka</artifactId>
diff --git a/contrib/storage-kudu/pom.xml b/contrib/storage-kudu/pom.xml
index 646c574..d6f0b47 100644
--- a/contrib/storage-kudu/pom.xml
+++ b/contrib/storage-kudu/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-kudu-storage</artifactId>
diff --git a/contrib/storage-mongo/pom.xml b/contrib/storage-mongo/pom.xml
index 3d3333c..1b1375b 100644
--- a/contrib/storage-mongo/pom.xml
+++ b/contrib/storage-mongo/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-mongo-storage</artifactId>
diff --git a/contrib/storage-opentsdb/pom.xml b/contrib/storage-opentsdb/pom.xml
index 1ff629f..cf6ef9c 100644
--- a/contrib/storage-opentsdb/pom.xml
+++ b/contrib/storage-opentsdb/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>drill-contrib-parent</artifactId>
         <groupId>org.apache.drill.contrib</groupId>
-        <version>1.21.1-SNAPSHOT</version>
+        <version>1.21.1</version>
     </parent>
 
     <artifactId>drill-opentsdb-storage</artifactId>
diff --git a/contrib/storage-phoenix/pom.xml b/contrib/storage-phoenix/pom.xml
index 13fd8be..c79ce8a 100644
--- a/contrib/storage-phoenix/pom.xml
+++ b/contrib/storage-phoenix/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.drill.contrib</groupId>
     <artifactId>drill-contrib-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-storage-phoenix</artifactId>
   <name>Drill : Contrib : Storage : Phoenix</name>
diff --git a/contrib/storage-splunk/pom.xml b/contrib/storage-splunk/pom.xml
index 8cd89f8..16fbd0e 100644
--- a/contrib/storage-splunk/pom.xml
+++ b/contrib/storage-splunk/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-storage-splunk</artifactId>
diff --git a/contrib/udfs/pom.xml b/contrib/udfs/pom.xml
index a585d67..048cf39 100644
--- a/contrib/udfs/pom.xml
+++ b/contrib/udfs/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-contrib-parent</artifactId>
     <groupId>org.apache.drill.contrib</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-udfs</artifactId>
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 7e3596b..d2c5996 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>distribution</artifactId>
diff --git a/drill-yarn/pom.xml b/drill-yarn/pom.xml
index d4095fb..ee3e6c6 100644
--- a/drill-yarn/pom.xml
+++ b/drill-yarn/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-yarn</artifactId>
diff --git a/exec/java-exec/pom.xml b/exec/java-exec/pom.xml
index 8aa2d19..b9d4019 100644
--- a/exec/java-exec/pom.xml
+++ b/exec/java-exec/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>exec-parent</artifactId>
     <groupId>org.apache.drill.exec</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-java-exec</artifactId>
   <name>Drill : Exec : Java Execution Engine</name>
diff --git a/exec/jdbc-all/pom.xml b/exec/jdbc-all/pom.xml
index 75d09b7..a08937b 100644
--- a/exec/jdbc-all/pom.xml
+++ b/exec/jdbc-all/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.drill.exec</groupId>
     <artifactId>exec-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-jdbc-all</artifactId>
diff --git a/exec/jdbc/pom.xml b/exec/jdbc/pom.xml
index d4dcc43..b07e181 100644
--- a/exec/jdbc/pom.xml
+++ b/exec/jdbc/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.drill.exec</groupId>
     <artifactId>exec-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-jdbc</artifactId>
   <name>Drill : Exec : JDBC Driver using dependencies</name>
diff --git a/exec/memory/base/pom.xml b/exec/memory/base/pom.xml
index 79e088b..5fd5a5d 100644
--- a/exec/memory/base/pom.xml
+++ b/exec/memory/base/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>memory-parent</artifactId>
     <groupId>org.apache.drill.memory</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-memory-base</artifactId>
   <name>Drill : Exec : Memory : Base</name>
diff --git a/exec/memory/pom.xml b/exec/memory/pom.xml
index ffb979c..7e7e226 100644
--- a/exec/memory/pom.xml
+++ b/exec/memory/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>exec-parent</artifactId>
     <groupId>org.apache.drill.exec</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.memory</groupId>
diff --git a/exec/pom.xml b/exec/pom.xml
index 4b5037b..329190e 100644
--- a/exec/pom.xml
+++ b/exec/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.exec</groupId>
diff --git a/exec/rpc/pom.xml b/exec/rpc/pom.xml
index 3f11df2..4808da9 100644
--- a/exec/rpc/pom.xml
+++ b/exec/rpc/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>exec-parent</artifactId>
     <groupId>org.apache.drill.exec</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>drill-rpc</artifactId>
   <name>Drill : Exec : RPC</name>
diff --git a/exec/vector/pom.xml b/exec/vector/pom.xml
index f59224f..d26a33e 100644
--- a/exec/vector/pom.xml
+++ b/exec/vector/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>exec-parent</artifactId>
     <groupId>org.apache.drill.exec</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <artifactId>vector</artifactId>
   <name>Drill : Exec : Vectors</name>
diff --git a/logical/pom.xml b/logical/pom.xml
index 36b36ff..72063d1 100644
--- a/logical/pom.xml
+++ b/logical/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-logical</artifactId>
diff --git a/metastore/iceberg-metastore/pom.xml b/metastore/iceberg-metastore/pom.xml
index 38677b8..0abe421 100644
--- a/metastore/iceberg-metastore/pom.xml
+++ b/metastore/iceberg-metastore/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>metastore-parent</artifactId>
     <groupId>org.apache.drill.metastore</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-iceberg-metastore</artifactId>
diff --git a/metastore/metastore-api/pom.xml b/metastore/metastore-api/pom.xml
index 39fc7a0..7097106 100644
--- a/metastore/metastore-api/pom.xml
+++ b/metastore/metastore-api/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.drill.metastore</groupId>
     <artifactId>metastore-parent</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-metastore-api</artifactId>
diff --git a/metastore/mongo-metastore/pom.xml b/metastore/mongo-metastore/pom.xml
index 0f203ce..6eeaa86 100644
--- a/metastore/mongo-metastore/pom.xml
+++ b/metastore/mongo-metastore/pom.xml
@@ -22,7 +22,7 @@
   <parent>
     <artifactId>metastore-parent</artifactId>
     <groupId>org.apache.drill.metastore</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/metastore/pom.xml b/metastore/pom.xml
index 79daeba..8a997af 100644
--- a/metastore/pom.xml
+++ b/metastore/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.drill</groupId>
     <artifactId>drill-root</artifactId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.metastore</groupId>
diff --git a/metastore/rdbms-metastore/pom.xml b/metastore/rdbms-metastore/pom.xml
index c1c1bbf..a8f5024 100644
--- a/metastore/rdbms-metastore/pom.xml
+++ b/metastore/rdbms-metastore/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>metastore-parent</artifactId>
     <groupId>org.apache.drill.metastore</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-rdbms-metastore</artifactId>
diff --git a/pom.xml b/pom.xml
index f7229ac..e468246 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 
   <groupId>org.apache.drill</groupId>
   <artifactId>drill-root</artifactId>
-  <version>1.21.1-SNAPSHOT</version>
+  <version>1.21.1</version>
   <packaging>pom</packaging>
 
   <name>Drill :</name>
@@ -41,7 +41,7 @@
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>1.8</maven.compiler.target>
     <sourceReleaseAssemblyDescriptor>source-release-zip-tar</sourceReleaseAssemblyDescriptor>
-    <project.build.outputTimestamp>1676437926</project.build.outputTimestamp>
+    <project.build.outputTimestamp>1681884961</project.build.outputTimestamp>
     <target.gen.source.path>${project.basedir}/target/generated-sources</target.gen.source.path>
     <proto.cas.path>${project.basedir}/src/main/protobuf/</proto.cas.path>
     <junit.version>5.7.2</junit.version>
@@ -141,7 +141,7 @@
     <connection>scm:git:https://gitbox.apache.org/repos/asf/drill.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/drill.git</developerConnection>
     <url>https://github.com/apache/drill</url>
-    <tag>drill-1.21.1-SNAPSHOT</tag>
+    <tag>drill-1.21.1</tag>
   </scm>
 
   <mailingLists>
diff --git a/protocol/pom.xml b/protocol/pom.xml
index 2e425e0..b5a8fd0 100644
--- a/protocol/pom.xml
+++ b/protocol/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-protocol</artifactId>
diff --git a/tools/fmpp/pom.xml b/tools/fmpp/pom.xml
index f153075..ceb07fa 100644
--- a/tools/fmpp/pom.xml
+++ b/tools/fmpp/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>tools-parent</artifactId>
     <groupId>org.apache.drill.tools</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <artifactId>drill-fmpp-maven-plugin</artifactId>
diff --git a/tools/pom.xml b/tools/pom.xml
index 64cb4f8..9c8cf28 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <artifactId>drill-root</artifactId>
     <groupId>org.apache.drill</groupId>
-    <version>1.21.1-SNAPSHOT</version>
+    <version>1.21.1</version>
   </parent>
 
   <groupId>org.apache.drill.tools</groupId>