diff --git a/bouncy-castle/bc/pom.xml b/bouncy-castle/bc/pom.xml
index 85397b4302882..696b43fafcf6c 100644
--- a/bouncy-castle/bc/pom.xml
+++ b/bouncy-castle/bc/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>bouncy-castle-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/bouncy-castle/bcfips-include-test/pom.xml b/bouncy-castle/bcfips-include-test/pom.xml
index a43ba7533896e..07b31ebe0638d 100644
--- a/bouncy-castle/bcfips-include-test/pom.xml
+++ b/bouncy-castle/bcfips-include-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>bouncy-castle-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/bouncy-castle/bcfips/pom.xml b/bouncy-castle/bcfips/pom.xml
index 6284b84b144e4..49f6737d4d325 100644
--- a/bouncy-castle/bcfips/pom.xml
+++ b/bouncy-castle/bcfips/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>bouncy-castle-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/bouncy-castle/pom.xml b/bouncy-castle/pom.xml
index 96063445287d9..f908c0e3fde36 100644
--- a/bouncy-castle/pom.xml
+++ b/bouncy-castle/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/buildtools/pom.xml b/buildtools/pom.xml
index 52e806b87c91b..5f185b3250651 100644
--- a/buildtools/pom.xml
+++ b/buildtools/pom.xml
@@ -31,7 +31,7 @@
 
   <groupId>org.apache.pulsar</groupId>
   <artifactId>buildtools</artifactId>
-  <version>2.8.0-SNAPSHOT</version>
+  <version>2.9.0-SNAPSHOT</version>
   <packaging>jar</packaging>
   <name>Pulsar Build Tools</name>
 
diff --git a/dashboard/pom.xml b/dashboard/pom.xml
index f62e96688b411..6938b0eec7437 100644
--- a/dashboard/pom.xml
+++ b/dashboard/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>../docker</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
diff --git a/distribution/io/pom.xml b/distribution/io/pom.xml
index a96e6ed0ae062..86a8bbdaeb479 100644
--- a/distribution/io/pom.xml
+++ b/distribution/io/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>distribution</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/distribution/offloaders/pom.xml b/distribution/offloaders/pom.xml
index 178fc8004640e..352ed71e6d868 100644
--- a/distribution/offloaders/pom.xml
+++ b/distribution/offloaders/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>distribution</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index b05270258c458..381e7194a68df 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/distribution/server/pom.xml b/distribution/server/pom.xml
index 54b95775226a1..e61ea42af6bab 100644
--- a/distribution/server/pom.xml
+++ b/distribution/server/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>distribution</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/docker/grafana/pom.xml b/docker/grafana/pom.xml
index cb143079bb234..b91947eb1fe84 100644
--- a/docker/grafana/pom.xml
+++ b/docker/grafana/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>grafana-docker-image</artifactId>
diff --git a/docker/pom.xml b/docker/pom.xml
index e5f28d33503c9..573c188902f50 100644
--- a/docker/pom.xml
+++ b/docker/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <artifactId>docker-images</artifactId>
   <name>Apache Pulsar :: Docker Images</name>
diff --git a/docker/pulsar-all/pom.xml b/docker/pulsar-all/pom.xml
index 30602ca2fa4d9..11ff264b16abe 100644
--- a/docker/pulsar-all/pom.xml
+++ b/docker/pulsar-all/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>pulsar-all-docker-image</artifactId>
diff --git a/docker/pulsar-standalone/pom.xml b/docker/pulsar-standalone/pom.xml
index f68b2afce5358..8f5bfda791a74 100644
--- a/docker/pulsar-standalone/pom.xml
+++ b/docker/pulsar-standalone/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>pulsar-standalone-docker-image</artifactId>
diff --git a/docker/pulsar/pom.xml b/docker/pulsar/pom.xml
index bafff23ac4a29..43d918faa4ec0 100644
--- a/docker/pulsar/pom.xml
+++ b/docker/pulsar/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>pulsar-docker-image</artifactId>
diff --git a/jclouds-shaded/pom.xml b/jclouds-shaded/pom.xml
index b9fd5655ea96d..1214656f427ff 100644
--- a/jclouds-shaded/pom.xml
+++ b/jclouds-shaded/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/kafka-connect-avro-converter-shaded/pom.xml b/kafka-connect-avro-converter-shaded/pom.xml
index 23befc866a9ae..62814c939879d 100644
--- a/kafka-connect-avro-converter-shaded/pom.xml
+++ b/kafka-connect-avro-converter-shaded/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <artifactId>pulsar</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/managed-ledger/pom.xml b/managed-ledger/pom.xml
index c62631eb1b740..5bbb0448022cb 100644
--- a/managed-ledger/pom.xml
+++ b/managed-ledger/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index 8cfe220310259..7f1fb9d884183 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
   <groupId>org.apache.pulsar</groupId>
   <artifactId>pulsar</artifactId>
 
-  <version>2.8.0-SNAPSHOT</version>
+  <version>2.9.0-SNAPSHOT</version>
 
   <name>Pulsar</name>
   <description>Pulsar is a distributed pub-sub messaging platform with a very
diff --git a/pulsar-broker-auth-athenz/pom.xml b/pulsar-broker-auth-athenz/pom.xml
index b3e77f68d75f6..bbec5e0084dcf 100644
--- a/pulsar-broker-auth-athenz/pom.xml
+++ b/pulsar-broker-auth-athenz/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-broker-auth-athenz</artifactId>
diff --git a/pulsar-broker-auth-sasl/pom.xml b/pulsar-broker-auth-sasl/pom.xml
index ee95848d2f5fc..13dd14aa8f58a 100644
--- a/pulsar-broker-auth-sasl/pom.xml
+++ b/pulsar-broker-auth-sasl/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-broker-auth-sasl</artifactId>
diff --git a/pulsar-broker-common/pom.xml b/pulsar-broker-common/pom.xml
index b57db21c7e3a3..91179a1bd8f6f 100644
--- a/pulsar-broker-common/pom.xml
+++ b/pulsar-broker-common/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-broker-common</artifactId>
diff --git a/pulsar-broker-shaded/pom.xml b/pulsar-broker-shaded/pom.xml
index b9e124d2a957a..bf1e78bba0249 100644
--- a/pulsar-broker-shaded/pom.xml
+++ b/pulsar-broker-shaded/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-broker/pom.xml b/pulsar-broker/pom.xml
index 5b4606c32a34a..ae267560d6208 100644
--- a/pulsar-broker/pom.xml
+++ b/pulsar-broker/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-1x-base/pom.xml b/pulsar-client-1x-base/pom.xml
index 1f315bde5a129..d7e6217fd63c0 100644
--- a/pulsar-client-1x-base/pom.xml
+++ b/pulsar-client-1x-base/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-1x-base/pulsar-client-1x/pom.xml b/pulsar-client-1x-base/pulsar-client-1x/pom.xml
index c0b60e45b4ebd..aa61fb15d152f 100644
--- a/pulsar-client-1x-base/pulsar-client-1x/pom.xml
+++ b/pulsar-client-1x-base/pulsar-client-1x/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-client-1x-base</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-1x-base/pulsar-client-2x-shaded/pom.xml b/pulsar-client-1x-base/pulsar-client-2x-shaded/pom.xml
index beb6b342caad2..1fa512ecc1b4a 100644
--- a/pulsar-client-1x-base/pulsar-client-2x-shaded/pom.xml
+++ b/pulsar-client-1x-base/pulsar-client-2x-shaded/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-client-1x-base</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-admin-api/pom.xml b/pulsar-client-admin-api/pom.xml
index 3e3ce27994a14..b9f68f1b6e2a0 100644
--- a/pulsar-client-admin-api/pom.xml
+++ b/pulsar-client-admin-api/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/pulsar-client-admin-shaded/pom.xml b/pulsar-client-admin-shaded/pom.xml
index d73f1b5061f6d..406f4b28d0d84 100644
--- a/pulsar-client-admin-shaded/pom.xml
+++ b/pulsar-client-admin-shaded/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-admin/pom.xml b/pulsar-client-admin/pom.xml
index d200ec549c939..2d28b12e5cbde 100644
--- a/pulsar-client-admin/pom.xml
+++ b/pulsar-client-admin/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-all/pom.xml b/pulsar-client-all/pom.xml
index 9ababf73b61eb..f829386a18ed5 100644
--- a/pulsar-client-all/pom.xml
+++ b/pulsar-client-all/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-api/pom.xml b/pulsar-client-api/pom.xml
index 705da177a837a..949901d2cdbb8 100644
--- a/pulsar-client-api/pom.xml
+++ b/pulsar-client-api/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/pulsar-client-auth-athenz/pom.xml b/pulsar-client-auth-athenz/pom.xml
index ceff79f9f5822..5539f3bc124c2 100644
--- a/pulsar-client-auth-athenz/pom.xml
+++ b/pulsar-client-auth-athenz/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-auth-sasl/pom.xml b/pulsar-client-auth-sasl/pom.xml
index 7559b042ee8ed..087736b2e11e4 100644
--- a/pulsar-client-auth-sasl/pom.xml
+++ b/pulsar-client-auth-sasl/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-messagecrypto-bc/pom.xml b/pulsar-client-messagecrypto-bc/pom.xml
index 030b9b9c45d3c..45e97a7267b83 100644
--- a/pulsar-client-messagecrypto-bc/pom.xml
+++ b/pulsar-client-messagecrypto-bc/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-shaded/pom.xml b/pulsar-client-shaded/pom.xml
index ea4a3e5ef475a..a3df727fa7ed1 100644
--- a/pulsar-client-shaded/pom.xml
+++ b/pulsar-client-shaded/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-tools-test/pom.xml b/pulsar-client-tools-test/pom.xml
index 553d5f2a0716b..efe90ceaaeada 100644
--- a/pulsar-client-tools-test/pom.xml
+++ b/pulsar-client-tools-test/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client-tools/pom.xml b/pulsar-client-tools/pom.xml
index e6a4ea67199f0..4fc38f1336adf 100644
--- a/pulsar-client-tools/pom.xml
+++ b/pulsar-client-tools/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-client/pom.xml b/pulsar-client/pom.xml
index 142671a8591a0..d949830c55ced 100644
--- a/pulsar-client/pom.xml
+++ b/pulsar-client/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-common/pom.xml b/pulsar-common/pom.xml
index 9b0b9299bf403..5f52609f165dd 100644
--- a/pulsar-common/pom.xml
+++ b/pulsar-common/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-config-validation/pom.xml b/pulsar-config-validation/pom.xml
index 71019402ce6c6..134e3f147ee06 100644
--- a/pulsar-config-validation/pom.xml
+++ b/pulsar-config-validation/pom.xml
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diff --git a/pulsar-discovery-service/pom.xml b/pulsar-discovery-service/pom.xml
index 38dd0ae78cf72..7f1eca03914de 100644
--- a/pulsar-discovery-service/pom.xml
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diff --git a/pulsar-functions/api-java/pom.xml b/pulsar-functions/api-java/pom.xml
index 7f2c605bab100..68901a3da9cd2 100644
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index 1dac8b41370e7..e6855f36e8f95 100644
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index 5e56a92462c9f..82735a03f0ee8 100644
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index 94858b326908a..ded9d60bed82b 100644
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diff --git a/pulsar-functions/pom.xml b/pulsar-functions/pom.xml
index 53df9cc93a235..fcbfb02de40ea 100644
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index f0d4d4ea62bc7..d534b751c7de5 100644
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index 5eb35dba0ddca..556ecb403282b 100644
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index a96ca2adc33da..f3cbcc21f35f4 100644
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index 4e14bd72d7eb6..bbc73eedb6961 100644
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+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/pulsar-io/jdbc/mariadb/pom.xml b/pulsar-io/jdbc/mariadb/pom.xml
index 0cdaac7f89964..f1ba934af160e 100644
--- a/pulsar-io/jdbc/mariadb/pom.xml
+++ b/pulsar-io/jdbc/mariadb/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>pulsar-io-jdbc</artifactId>
     <groupId>org.apache.pulsar</groupId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/pulsar-io/jdbc/pom.xml b/pulsar-io/jdbc/pom.xml
index 07df0fe7bf50f..7935748eeef7d 100644
--- a/pulsar-io/jdbc/pom.xml
+++ b/pulsar-io/jdbc/pom.xml
@@ -32,7 +32,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-jdbc</artifactId>
diff --git a/pulsar-io/jdbc/postgres/pom.xml b/pulsar-io/jdbc/postgres/pom.xml
index 224c9c7ea90bd..2e76f431571c1 100644
--- a/pulsar-io/jdbc/postgres/pom.xml
+++ b/pulsar-io/jdbc/postgres/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>pulsar-io-jdbc</artifactId>
     <groupId>org.apache.pulsar</groupId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/pulsar-io/jdbc/sqlite/pom.xml b/pulsar-io/jdbc/sqlite/pom.xml
index 15ac5e5e75a2f..741ecc31e7817 100644
--- a/pulsar-io/jdbc/sqlite/pom.xml
+++ b/pulsar-io/jdbc/sqlite/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <artifactId>pulsar-io-jdbc</artifactId>
     <groupId>org.apache.pulsar</groupId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>pulsar-io-jdbc-sqlite</artifactId>
diff --git a/pulsar-io/kafka-connect-adaptor-nar/pom.xml b/pulsar-io/kafka-connect-adaptor-nar/pom.xml
index ea9bedbd056b6..c93c95fd8da6e 100644
--- a/pulsar-io/kafka-connect-adaptor-nar/pom.xml
+++ b/pulsar-io/kafka-connect-adaptor-nar/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-kafka-connect-adaptor-nar</artifactId>
diff --git a/pulsar-io/kafka-connect-adaptor/pom.xml b/pulsar-io/kafka-connect-adaptor/pom.xml
index 990d3f6d9dfb0..1d555a9c5f6b7 100644
--- a/pulsar-io/kafka-connect-adaptor/pom.xml
+++ b/pulsar-io/kafka-connect-adaptor/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-kafka-connect-adaptor</artifactId>
diff --git a/pulsar-io/kafka/pom.xml b/pulsar-io/kafka/pom.xml
index 62a5eb95f4cf3..1e6a3869fac31 100644
--- a/pulsar-io/kafka/pom.xml
+++ b/pulsar-io/kafka/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-kafka</artifactId>
diff --git a/pulsar-io/kinesis/pom.xml b/pulsar-io/kinesis/pom.xml
index 870084f1b98de..7bd0f7972094e 100644
--- a/pulsar-io/kinesis/pom.xml
+++ b/pulsar-io/kinesis/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-kinesis</artifactId>
diff --git a/pulsar-io/mongo/pom.xml b/pulsar-io/mongo/pom.xml
index d964dfab387d6..93f2c1443f43c 100644
--- a/pulsar-io/mongo/pom.xml
+++ b/pulsar-io/mongo/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
       <artifactId>pulsar-io</artifactId>
-      <version>2.8.0-SNAPSHOT</version>
+      <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-mongo</artifactId>
diff --git a/pulsar-io/netty/pom.xml b/pulsar-io/netty/pom.xml
index 81af29807f1fd..3a41643d65cba 100644
--- a/pulsar-io/netty/pom.xml
+++ b/pulsar-io/netty/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar-io</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-io-netty</artifactId>
diff --git a/pulsar-io/nsq/pom.xml b/pulsar-io/nsq/pom.xml
index a58261e594671..ee4dd4150ac52 100644
--- a/pulsar-io/nsq/pom.xml
+++ b/pulsar-io/nsq/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
  
   <artifactId>pulsar-io-nsq</artifactId>
diff --git a/pulsar-io/pom.xml b/pulsar-io/pom.xml
index a85285dfc19c4..5d873106c5082 100644
--- a/pulsar-io/pom.xml
+++ b/pulsar-io/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io</artifactId>
diff --git a/pulsar-io/rabbitmq/pom.xml b/pulsar-io/rabbitmq/pom.xml
index 6c85f02050768..cef4b1c4a48d0 100644
--- a/pulsar-io/rabbitmq/pom.xml
+++ b/pulsar-io/rabbitmq/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-rabbitmq</artifactId>
diff --git a/pulsar-io/redis/pom.xml b/pulsar-io/redis/pom.xml
index 9e74e524d88cb..30da872435bb9 100644
--- a/pulsar-io/redis/pom.xml
+++ b/pulsar-io/redis/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>pulsar-io</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-io-redis</artifactId>
diff --git a/pulsar-io/solr/pom.xml b/pulsar-io/solr/pom.xml
index bdd4dc27f770a..6b0c02465533e 100644
--- a/pulsar-io/solr/pom.xml
+++ b/pulsar-io/solr/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>pulsar-io</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <properties>
diff --git a/pulsar-io/twitter/pom.xml b/pulsar-io/twitter/pom.xml
index a3a81497f0dd1..f32034ec829f7 100644
--- a/pulsar-io/twitter/pom.xml
+++ b/pulsar-io/twitter/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-io</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-io-twitter</artifactId>
diff --git a/pulsar-metadata/pom.xml b/pulsar-metadata/pom.xml
index b0ef1c1a741c1..6e10fced3d3a7 100644
--- a/pulsar-metadata/pom.xml
+++ b/pulsar-metadata/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-package-management/bookkeeper-storage/pom.xml b/pulsar-package-management/bookkeeper-storage/pom.xml
index 66ad96e13493c..32c18716e6459 100644
--- a/pulsar-package-management/bookkeeper-storage/pom.xml
+++ b/pulsar-package-management/bookkeeper-storage/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>pulsar-package-management</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pulsar-package-management/core/pom.xml b/pulsar-package-management/core/pom.xml
index ef1b19defb781..f6cfbee94a8fd 100644
--- a/pulsar-package-management/core/pom.xml
+++ b/pulsar-package-management/core/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>pulsar-package-management</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pulsar-package-management/pom.xml b/pulsar-package-management/pom.xml
index 15f9045479eda..8946793f6135e 100644
--- a/pulsar-package-management/pom.xml
+++ b/pulsar-package-management/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <artifactId>pulsar</artifactId>
         <groupId>org.apache.pulsar</groupId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pulsar-proxy/pom.xml b/pulsar-proxy/pom.xml
index 6e81944520268..fb8a791b8fddb 100644
--- a/pulsar-proxy/pom.xml
+++ b/pulsar-proxy/pom.xml
@@ -24,7 +24,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-proxy</artifactId>
diff --git a/pulsar-sql/pom.xml b/pulsar-sql/pom.xml
index 5e65a5750f789..296d6f1330de1 100644
--- a/pulsar-sql/pom.xml
+++ b/pulsar-sql/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-sql</artifactId>
diff --git a/pulsar-sql/presto-distribution/pom.xml b/pulsar-sql/presto-distribution/pom.xml
index 76fb25ac10ee1..a0ded27662cc5 100644
--- a/pulsar-sql/presto-distribution/pom.xml
+++ b/pulsar-sql/presto-distribution/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar-sql</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-presto-distribution</artifactId>
diff --git a/pulsar-sql/presto-pulsar-plugin/pom.xml b/pulsar-sql/presto-pulsar-plugin/pom.xml
index 7957d08442405..1cad798fc96e0 100644
--- a/pulsar-sql/presto-pulsar-plugin/pom.xml
+++ b/pulsar-sql/presto-pulsar-plugin/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar-sql</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-presto-connector</artifactId>
diff --git a/pulsar-sql/presto-pulsar/pom.xml b/pulsar-sql/presto-pulsar/pom.xml
index bf01317d8eca6..d62d947e54a75 100644
--- a/pulsar-sql/presto-pulsar/pom.xml
+++ b/pulsar-sql/presto-pulsar/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar-sql</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-presto-connector-original</artifactId>
diff --git a/pulsar-testclient/pom.xml b/pulsar-testclient/pom.xml
index af658a053524f..18f80a04f0be3 100644
--- a/pulsar-testclient/pom.xml
+++ b/pulsar-testclient/pom.xml
@@ -25,7 +25,7 @@
 	<parent>
 		<groupId>org.apache.pulsar</groupId>
 		<artifactId>pulsar</artifactId>
-		<version>2.8.0-SNAPSHOT</version>
+		<version>2.9.0-SNAPSHOT</version>
 		<relativePath>..</relativePath>
 	</parent>
 
diff --git a/pulsar-transaction/common/pom.xml b/pulsar-transaction/common/pom.xml
index 335fb38194c2d..b3b0e3d369a07 100644
--- a/pulsar-transaction/common/pom.xml
+++ b/pulsar-transaction/common/pom.xml
@@ -27,7 +27,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar-transaction-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-transaction-common</artifactId>
diff --git a/pulsar-transaction/coordinator/pom.xml b/pulsar-transaction/coordinator/pom.xml
index a3cfdacd10114..fbbad4d9a0cc8 100644
--- a/pulsar-transaction/coordinator/pom.xml
+++ b/pulsar-transaction/coordinator/pom.xml
@@ -27,7 +27,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>pulsar-transaction-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-transaction-coordinator</artifactId>
diff --git a/pulsar-transaction/pom.xml b/pulsar-transaction/pom.xml
index aba4faacfd9ba..053a494039d4b 100644
--- a/pulsar-transaction/pom.xml
+++ b/pulsar-transaction/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>pulsar-transaction-parent</artifactId>
diff --git a/pulsar-websocket/pom.xml b/pulsar-websocket/pom.xml
index 1e292d4bc6e60..35377d7ed3c6e 100644
--- a/pulsar-websocket/pom.xml
+++ b/pulsar-websocket/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/pulsar-zookeeper-utils/pom.xml b/pulsar-zookeeper-utils/pom.xml
index 0c22481a2f2b3..b7778b7ff0cdd 100644
--- a/pulsar-zookeeper-utils/pom.xml
+++ b/pulsar-zookeeper-utils/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/testmocks/pom.xml b/testmocks/pom.xml
index 55e5a49522723..0d199f1ccb273 100644
--- a/testmocks/pom.xml
+++ b/testmocks/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <artifactId>pulsar</artifactId>
     <groupId>org.apache.pulsar</groupId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>testmocks</artifactId>
diff --git a/tests/bc_2_0_0/pom.xml b/tests/bc_2_0_0/pom.xml
index d039629303529..50d1883cc07dd 100644
--- a/tests/bc_2_0_0/pom.xml
+++ b/tests/bc_2_0_0/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>bc_2_0_0</artifactId>
diff --git a/tests/bc_2_0_1/pom.xml b/tests/bc_2_0_1/pom.xml
index 7f75f698ce0f7..10830353ee6d4 100644
--- a/tests/bc_2_0_1/pom.xml
+++ b/tests/bc_2_0_1/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>bc_2_0_1</artifactId>
diff --git a/tests/bc_2_6_0/pom.xml b/tests/bc_2_6_0/pom.xml
index f670eb8c0b763..2a81b22e597d5 100644
--- a/tests/bc_2_6_0/pom.xml
+++ b/tests/bc_2_6_0/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/tests/docker-images/java-test-functions/pom.xml b/tests/docker-images/java-test-functions/pom.xml
index 26b6726cf738f..b6e98baef9157 100644
--- a/tests/docker-images/java-test-functions/pom.xml
+++ b/tests/docker-images/java-test-functions/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>docker-images</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>java-test-functions</artifactId>
diff --git a/tests/docker-images/java-test-image/pom.xml b/tests/docker-images/java-test-image/pom.xml
index 8ad576260b4c8..7dd26d8040ebb 100644
--- a/tests/docker-images/java-test-image/pom.xml
+++ b/tests/docker-images/java-test-image/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar.tests</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>java-test-image</artifactId>
diff --git a/tests/docker-images/latest-version-image/pom.xml b/tests/docker-images/latest-version-image/pom.xml
index 02b499360f5a7..8d0aba77ad47f 100644
--- a/tests/docker-images/latest-version-image/pom.xml
+++ b/tests/docker-images/latest-version-image/pom.xml
@@ -23,7 +23,7 @@
   <parent>
     <groupId>org.apache.pulsar.tests</groupId>
     <artifactId>docker-images</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>latest-version-image</artifactId>
diff --git a/tests/docker-images/pom.xml b/tests/docker-images/pom.xml
index cb7e1032980b5..f68e7d4dbbde7 100644
--- a/tests/docker-images/pom.xml
+++ b/tests/docker-images/pom.xml
@@ -27,7 +27,7 @@
   <parent>
     <groupId>org.apache.pulsar.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <artifactId>docker-images</artifactId>
   <name>Apache Pulsar :: Tests :: Docker Images</name>
diff --git a/tests/integration/pom.xml b/tests/integration/pom.xml
index c84be150cbd5c..78dca481218f4 100644
--- a/tests/integration/pom.xml
+++ b/tests/integration/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar.tests</groupId>
     <artifactId>tests-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
 
   <artifactId>integration</artifactId>
diff --git a/tests/pom.xml b/tests/pom.xml
index 80fad89edf81b..df6f2c1b411c2 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
   </parent>
   <groupId>org.apache.pulsar.tests</groupId>
   <artifactId>tests-parent</artifactId>
diff --git a/tests/pulsar-client-admin-shade-test/pom.xml b/tests/pulsar-client-admin-shade-test/pom.xml
index 7d00ce2a8fd69..75b31765f40a4 100644
--- a/tests/pulsar-client-admin-shade-test/pom.xml
+++ b/tests/pulsar-client-admin-shade-test/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-client-admin-shade-test</artifactId>
diff --git a/tests/pulsar-client-all-shade-test/pom.xml b/tests/pulsar-client-all-shade-test/pom.xml
index 7808616cea8cd..c5b84a933e83a 100644
--- a/tests/pulsar-client-all-shade-test/pom.xml
+++ b/tests/pulsar-client-all-shade-test/pom.xml
@@ -26,7 +26,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-client-all-shade-test</artifactId>
diff --git a/tests/pulsar-client-shade-test/pom.xml b/tests/pulsar-client-shade-test/pom.xml
index 40177ee7236bb..438fd758474ee 100644
--- a/tests/pulsar-client-shade-test/pom.xml
+++ b/tests/pulsar-client-shade-test/pom.xml
@@ -27,7 +27,7 @@
     <parent>
         <groupId>org.apache.pulsar.tests</groupId>
         <artifactId>tests-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>pulsar-client-shade-test</artifactId>
diff --git a/tiered-storage/file-system/pom.xml b/tiered-storage/file-system/pom.xml
index aa92e345e02bb..c261a9f0b7b01 100644
--- a/tiered-storage/file-system/pom.xml
+++ b/tiered-storage/file-system/pom.xml
@@ -25,7 +25,7 @@
     <parent>
         <groupId>org.apache.pulsar</groupId>
         <artifactId>tiered-storage-parent</artifactId>
-        <version>2.8.0-SNAPSHOT</version>
+        <version>2.9.0-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/tiered-storage/jcloud/pom.xml b/tiered-storage/jcloud/pom.xml
index 6f365c6d95e8a..265743c7e376e 100644
--- a/tiered-storage/jcloud/pom.xml
+++ b/tiered-storage/jcloud/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>tiered-storage-parent</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>
 
diff --git a/tiered-storage/pom.xml b/tiered-storage/pom.xml
index 38674fa8559cb..fb04ef4c4805c 100644
--- a/tiered-storage/pom.xml
+++ b/tiered-storage/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.pulsar</groupId>
     <artifactId>pulsar</artifactId>
-    <version>2.8.0-SNAPSHOT</version>
+    <version>2.9.0-SNAPSHOT</version>
     <relativePath>..</relativePath>
   </parent>