[release] Update version to 1.1.0
diff --git a/Dockerfile b/Dockerfile
index 061982f..fea3306 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -35,7 +35,7 @@
 # stage
 FROM openjdk:11-jre
 ENV FLINK_HOME=/opt/flink
-ENV OPERATOR_VERSION=1.1-SNAPSHOT
+ENV OPERATOR_VERSION=1.1.0
 ENV OPERATOR_JAR=flink-kubernetes-operator-$OPERATOR_VERSION-shaded.jar
 ENV WEBHOOK_JAR=flink-kubernetes-webhook-$OPERATOR_VERSION-shaded.jar
 ENV FLINK_KUBERNETES_SHADED_JAR=flink-kubernetes-shaded-$OPERATOR_VERSION.jar
diff --git a/docs/config.toml b/docs/config.toml
index 0e9692f..886b260 100644
--- a/docs/config.toml
+++ b/docs/config.toml
@@ -34,11 +34,11 @@
   # we change the version for the complete docs when forking of a release branch
   # etc.
   # The full version string as referenced in Maven (e.g. 1.2.1)
-  Version = "1.1-SNAPSHOT"
+  Version = "1.1.0"
 
   # For stable releases, leave the bugfix version out (e.g. 1.2). For snapshot
   # release this should be the same as the regular version
-  VersionTitle = "1.1-SNAPSHOT"
+  VersionTitle = "1.1.0"
 
   # The branch for this version of the Apache Flink Kubernetes Operator
   Branch = "main"
diff --git a/examples/flink-sql-runner-example/pom.xml b/examples/flink-sql-runner-example/pom.xml
index 4c53652..4db8ec8 100644
--- a/examples/flink-sql-runner-example/pom.xml
+++ b/examples/flink-sql-runner-example/pom.xml
@@ -23,7 +23,7 @@
 	<parent>
 			<groupId>org.apache.flink</groupId>
 			<artifactId>flink-kubernetes-operator-parent</artifactId>
-			<version>1.1-SNAPSHOT</version>
+			<version>1.1.0</version>
 			<relativePath>../..</relativePath>
 	</parent>
 
diff --git a/flink-kubernetes-docs/pom.xml b/flink-kubernetes-docs/pom.xml
index b3aa195..434b02d 100644
--- a/flink-kubernetes-docs/pom.xml
+++ b/flink-kubernetes-docs/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-kubernetes-operator-parent</artifactId>
-        <version>1.1-SNAPSHOT</version>
+        <version>1.1.0</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/flink-kubernetes-operator/pom.xml b/flink-kubernetes-operator/pom.xml
index b8127cd..740c7c2 100644
--- a/flink-kubernetes-operator/pom.xml
+++ b/flink-kubernetes-operator/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-kubernetes-operator-parent</artifactId>
-        <version>1.1-SNAPSHOT</version>
+        <version>1.1.0</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/flink-kubernetes-shaded/pom.xml b/flink-kubernetes-shaded/pom.xml
index 18160c4..87245f6 100644
--- a/flink-kubernetes-shaded/pom.xml
+++ b/flink-kubernetes-shaded/pom.xml
@@ -23,7 +23,7 @@
     <parent>
       <groupId>org.apache.flink</groupId>
       <artifactId>flink-kubernetes-operator-parent</artifactId>
-      <version>1.1-SNAPSHOT</version>
+      <version>1.1.0</version>
       <relativePath>..</relativePath>
     </parent>
 
diff --git a/flink-kubernetes-webhook/pom.xml b/flink-kubernetes-webhook/pom.xml
index 853092d..594b494 100644
--- a/flink-kubernetes-webhook/pom.xml
+++ b/flink-kubernetes-webhook/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.apache.flink</groupId>
         <artifactId>flink-kubernetes-operator-parent</artifactId>
-        <version>1.1-SNAPSHOT</version>
+        <version>1.1.0</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/helm/flink-kubernetes-operator/Chart.yaml b/helm/flink-kubernetes-operator/Chart.yaml
index 2b3a516..4805766 100644
--- a/helm/flink-kubernetes-operator/Chart.yaml
+++ b/helm/flink-kubernetes-operator/Chart.yaml
@@ -21,6 +21,6 @@
 name: flink-kubernetes-operator
 description: A Helm chart for the Apache Flink Kubernetes Operator
 type: application
-version: 1.1-SNAPSHOT
-appVersion: 1.1-SNAPSHOT
+version: 1.1.0
+appVersion: 1.1.0
 icon: https://flink.apache.org/img/logo/png/50/color_50.png
diff --git a/pom.xml b/pom.xml
index b407119..81d5f27 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 
     <groupId>org.apache.flink</groupId>
     <artifactId>flink-kubernetes-operator-parent</artifactId>
-    <version>1.1-SNAPSHOT</version>
+    <version>1.1.0</version>
 
     <name>Flink Kubernetes: </name>
     <packaging>pom</packaging>