[RELEASE] Bump 1.9.1
diff --git a/dev/kyuubi-codecov/pom.xml b/dev/kyuubi-codecov/pom.xml
index 2122f26..ba9ad12 100644
--- a/dev/kyuubi-codecov/pom.xml
+++ b/dev/kyuubi-codecov/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/dev/kyuubi-tpcds/pom.xml b/dev/kyuubi-tpcds/pom.xml
index 39e2daa..a4ef834 100644
--- a/dev/kyuubi-tpcds/pom.xml
+++ b/dev/kyuubi-tpcds/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/server/kyuubi-server-plugin/pom.xml b/extensions/server/kyuubi-server-plugin/pom.xml
index ad8f37f..3b7b9cb 100644
--- a/extensions/server/kyuubi-server-plugin/pom.xml
+++ b/extensions/server/kyuubi-server-plugin/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-3-2/pom.xml b/extensions/spark/kyuubi-extension-spark-3-2/pom.xml
index dd7b351..1f57db5 100644
--- a/extensions/spark/kyuubi-extension-spark-3-2/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-3-2/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-3-3/pom.xml b/extensions/spark/kyuubi-extension-spark-3-3/pom.xml
index fc4d6ff..7f7b31a 100644
--- a/extensions/spark/kyuubi-extension-spark-3-3/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-3-3/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-3-4/pom.xml b/extensions/spark/kyuubi-extension-spark-3-4/pom.xml
index 09cedb8..293f9c5 100644
--- a/extensions/spark/kyuubi-extension-spark-3-4/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-3-4/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-3-5/pom.xml b/extensions/spark/kyuubi-extension-spark-3-5/pom.xml
index 35926ea..8c5ecf8 100644
--- a/extensions/spark/kyuubi-extension-spark-3-5/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-3-5/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-common/pom.xml b/extensions/spark/kyuubi-extension-spark-common/pom.xml
index 889c030..48da1e1 100644
--- a/extensions/spark/kyuubi-extension-spark-common/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-extension-spark-jdbc-dialect/pom.xml b/extensions/spark/kyuubi-extension-spark-jdbc-dialect/pom.xml
index f76113d..e38239e 100644
--- a/extensions/spark/kyuubi-extension-spark-jdbc-dialect/pom.xml
+++ b/extensions/spark/kyuubi-extension-spark-jdbc-dialect/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
 
     </parent>
diff --git a/extensions/spark/kyuubi-spark-authz-shaded/pom.xml b/extensions/spark/kyuubi-spark-authz-shaded/pom.xml
index 6539c72..6ab1fb7 100644
--- a/extensions/spark/kyuubi-spark-authz-shaded/pom.xml
+++ b/extensions/spark/kyuubi-spark-authz-shaded/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-spark-authz/pom.xml b/extensions/spark/kyuubi-spark-authz/pom.xml
index c58ce1f..30df67b 100644
--- a/extensions/spark/kyuubi-spark-authz/pom.xml
+++ b/extensions/spark/kyuubi-spark-authz/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
 
     </parent>
diff --git a/extensions/spark/kyuubi-spark-connector-common/pom.xml b/extensions/spark/kyuubi-spark-connector-common/pom.xml
index c0c32bf..0278a52 100644
--- a/extensions/spark/kyuubi-spark-connector-common/pom.xml
+++ b/extensions/spark/kyuubi-spark-connector-common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-spark-connector-hive/pom.xml b/extensions/spark/kyuubi-spark-connector-hive/pom.xml
index dfc7f22..65595cf 100644
--- a/extensions/spark/kyuubi-spark-connector-hive/pom.xml
+++ b/extensions/spark/kyuubi-spark-connector-hive/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-spark-connector-tpcds/pom.xml b/extensions/spark/kyuubi-spark-connector-tpcds/pom.xml
index 82047e1..7e64da5 100644
--- a/extensions/spark/kyuubi-spark-connector-tpcds/pom.xml
+++ b/extensions/spark/kyuubi-spark-connector-tpcds/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-spark-connector-tpch/pom.xml b/extensions/spark/kyuubi-spark-connector-tpch/pom.xml
index feb69e8..bb42c32 100644
--- a/extensions/spark/kyuubi-spark-connector-tpch/pom.xml
+++ b/extensions/spark/kyuubi-spark-connector-tpch/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/extensions/spark/kyuubi-spark-lineage/pom.xml b/extensions/spark/kyuubi-spark-lineage/pom.xml
index 369d5af..3eb0003 100644
--- a/extensions/spark/kyuubi-spark-lineage/pom.xml
+++ b/extensions/spark/kyuubi-spark-lineage/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-chat-engine/pom.xml b/externals/kyuubi-chat-engine/pom.xml
index 8ed3219..7ad2f9a 100644
--- a/externals/kyuubi-chat-engine/pom.xml
+++ b/externals/kyuubi-chat-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-download/pom.xml b/externals/kyuubi-download/pom.xml
index 91e892f..6f14f9a 100644
--- a/externals/kyuubi-download/pom.xml
+++ b/externals/kyuubi-download/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-flink-sql-engine/pom.xml b/externals/kyuubi-flink-sql-engine/pom.xml
index d1e1f05..207b151 100644
--- a/externals/kyuubi-flink-sql-engine/pom.xml
+++ b/externals/kyuubi-flink-sql-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-hive-sql-engine/pom.xml b/externals/kyuubi-hive-sql-engine/pom.xml
index ac94c9f..75c6809 100644
--- a/externals/kyuubi-hive-sql-engine/pom.xml
+++ b/externals/kyuubi-hive-sql-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-jdbc-engine/pom.xml b/externals/kyuubi-jdbc-engine/pom.xml
index eb1a1a2..5508373 100644
--- a/externals/kyuubi-jdbc-engine/pom.xml
+++ b/externals/kyuubi-jdbc-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-spark-sql-engine/pom.xml b/externals/kyuubi-spark-sql-engine/pom.xml
index 3df5e91..be88a2f 100644
--- a/externals/kyuubi-spark-sql-engine/pom.xml
+++ b/externals/kyuubi-spark-sql-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/externals/kyuubi-trino-engine/pom.xml b/externals/kyuubi-trino-engine/pom.xml
index e7b5751..da4505e 100644
--- a/externals/kyuubi-trino-engine/pom.xml
+++ b/externals/kyuubi-trino-engine/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-flink-it/pom.xml b/integration-tests/kyuubi-flink-it/pom.xml
index 23b11f3..1774321 100644
--- a/integration-tests/kyuubi-flink-it/pom.xml
+++ b/integration-tests/kyuubi-flink-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-gluten-it/pom.xml b/integration-tests/kyuubi-gluten-it/pom.xml
index 30d113f..908b058 100644
--- a/integration-tests/kyuubi-gluten-it/pom.xml
+++ b/integration-tests/kyuubi-gluten-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-hive-it/pom.xml b/integration-tests/kyuubi-hive-it/pom.xml
index 7f79e65..b36328a 100644
--- a/integration-tests/kyuubi-hive-it/pom.xml
+++ b/integration-tests/kyuubi-hive-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-jdbc-it/pom.xml b/integration-tests/kyuubi-jdbc-it/pom.xml
index a1a35b4..b2393bc 100644
--- a/integration-tests/kyuubi-jdbc-it/pom.xml
+++ b/integration-tests/kyuubi-jdbc-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-kubernetes-it/pom.xml b/integration-tests/kyuubi-kubernetes-it/pom.xml
index 86a4f85..a6e5be2 100644
--- a/integration-tests/kyuubi-kubernetes-it/pom.xml
+++ b/integration-tests/kyuubi-kubernetes-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-trino-it/pom.xml b/integration-tests/kyuubi-trino-it/pom.xml
index b3ea174..269f854 100644
--- a/integration-tests/kyuubi-trino-it/pom.xml
+++ b/integration-tests/kyuubi-trino-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/kyuubi-zookeeper-it/pom.xml b/integration-tests/kyuubi-zookeeper-it/pom.xml
index 57f28f4..110c218 100644
--- a/integration-tests/kyuubi-zookeeper-it/pom.xml
+++ b/integration-tests/kyuubi-zookeeper-it/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>integration-tests</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration-tests/pom.xml b/integration-tests/pom.xml
index 1c7bbe0..44aa5a7 100644
--- a/integration-tests/pom.xml
+++ b/integration-tests/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>integration-tests</artifactId>
diff --git a/kyuubi-assembly/pom.xml b/kyuubi-assembly/pom.xml
index 192fa32..3ccacb3 100644
--- a/kyuubi-assembly/pom.xml
+++ b/kyuubi-assembly/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/kyuubi-common/pom.xml b/kyuubi-common/pom.xml
index 57fad78..af531b8 100644
--- a/kyuubi-common/pom.xml
+++ b/kyuubi-common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/kyuubi-ctl/pom.xml b/kyuubi-ctl/pom.xml
index 988cb98..02e2cbf 100644
--- a/kyuubi-ctl/pom.xml
+++ b/kyuubi-ctl/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/kyuubi-events/pom.xml b/kyuubi-events/pom.xml
index 12efe92..d1b75dc 100644
--- a/kyuubi-events/pom.xml
+++ b/kyuubi-events/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/kyuubi-ha/pom.xml b/kyuubi-ha/pom.xml
index a1208a5..8333720 100644
--- a/kyuubi-ha/pom.xml
+++ b/kyuubi-ha/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/kyuubi-hive-beeline/pom.xml b/kyuubi-hive-beeline/pom.xml
index 2cc8a06..bfa6581 100644
--- a/kyuubi-hive-beeline/pom.xml
+++ b/kyuubi-hive-beeline/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-hive-beeline</artifactId>
diff --git a/kyuubi-hive-jdbc-shaded/pom.xml b/kyuubi-hive-jdbc-shaded/pom.xml
index 323612e..d13c2e5 100644
--- a/kyuubi-hive-jdbc-shaded/pom.xml
+++ b/kyuubi-hive-jdbc-shaded/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-hive-jdbc-shaded</artifactId>
diff --git a/kyuubi-hive-jdbc/pom.xml b/kyuubi-hive-jdbc/pom.xml
index fdb27c3..35b79a1 100644
--- a/kyuubi-hive-jdbc/pom.xml
+++ b/kyuubi-hive-jdbc/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-hive-jdbc</artifactId>
diff --git a/kyuubi-metrics/pom.xml b/kyuubi-metrics/pom.xml
index fbfb677..84dbb09 100644
--- a/kyuubi-metrics/pom.xml
+++ b/kyuubi-metrics/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-metrics_${scala.binary.version}</artifactId>
diff --git a/kyuubi-rest-client/pom.xml b/kyuubi-rest-client/pom.xml
index 75487e9..90721e9 100644
--- a/kyuubi-rest-client/pom.xml
+++ b/kyuubi-rest-client/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-rest-client</artifactId>
diff --git a/kyuubi-server/pom.xml b/kyuubi-server/pom.xml
index 6d4d9fd..ce0e8fa 100644
--- a/kyuubi-server/pom.xml
+++ b/kyuubi-server/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-server_${scala.binary.version}</artifactId>
diff --git a/kyuubi-server/web-ui/package-lock.json b/kyuubi-server/web-ui/package-lock.json
index 55aaf51..6efe755 100644
--- a/kyuubi-server/web-ui/package-lock.json
+++ b/kyuubi-server/web-ui/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "kyuubi-ui",
-  "version": "1.9.1-SNAPSHOT",
+  "version": "1.9.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "kyuubi-ui",
-      "version": "1.9.1-SNAPSHOT",
+      "version": "1.9.1",
       "dependencies": {
         "@element-plus/icons-vue": "^2.0.9",
         "axios": "^1.6.0",
diff --git a/kyuubi-server/web-ui/package.json b/kyuubi-server/web-ui/package.json
index 688c751..af0dab4 100644
--- a/kyuubi-server/web-ui/package.json
+++ b/kyuubi-server/web-ui/package.json
@@ -1,7 +1,7 @@
 {
   "name": "kyuubi-ui",
   "private": true,
-  "version": "1.9.1-SNAPSHOT",
+  "version": "1.9.1",
   "type": "module",
   "scripts": {
     "dev": "vue-tsc --noEmit && vite --port 9090",
diff --git a/kyuubi-util-scala/pom.xml b/kyuubi-util-scala/pom.xml
index e7e5ea7..fd075c1 100644
--- a/kyuubi-util-scala/pom.xml
+++ b/kyuubi-util-scala/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-util-scala_${scala.binary.version}</artifactId>
diff --git a/kyuubi-util/pom.xml b/kyuubi-util/pom.xml
index 9ec4632..8678d93 100644
--- a/kyuubi-util/pom.xml
+++ b/kyuubi-util/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-util</artifactId>
diff --git a/kyuubi-zookeeper/pom.xml b/kyuubi-zookeeper/pom.xml
index c4322b3..f9ac093 100644
--- a/kyuubi-zookeeper/pom.xml
+++ b/kyuubi-zookeeper/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.kyuubi</groupId>
         <artifactId>kyuubi-parent</artifactId>
-        <version>1.9.1-SNAPSHOT</version>
+        <version>1.9.1</version>
     </parent>
 
     <artifactId>kyuubi-zookeeper_${scala.binary.version}</artifactId>
diff --git a/pom.xml b/pom.xml
index 8cdc809..2cfd593 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,7 +27,7 @@
 
     <groupId>org.apache.kyuubi</groupId>
     <artifactId>kyuubi-parent</artifactId>
-    <version>1.9.1-SNAPSHOT</version>
+    <version>1.9.1</version>
     <packaging>pom</packaging>
 
     <name>Kyuubi Project Parent</name>