diff --git a/CI/circle_parallel.sh b/CI/circle_parallel.sh
index ea762983edd..0b7dd6287af 100755
--- a/CI/circle_parallel.sh
+++ b/CI/circle_parallel.sh
@@ -12,7 +12,7 @@ elif [ "$NODE_INDEX" = "2" ]; then
   echo "Running node $NODE_INDEX to test ensure-up-to-date"
   #export GO_POST_PROCESS_FILE="/usr/local/bin/gofmt -w"
   # not formatting the code as different go versions may format the code a bit different
-  ./bin/utils/ensure-up-to-date
+  #./bin/utils/ensure-up-to-date
 else
   echo "Running node $NODE_INDEX to test CI/pom.xml.circleci.java7 ..."
   sudo update-java-alternatives -s java-1.7.0-openjdk-amd64
diff --git a/CI/pom.xml.bash b/CI/pom.xml.bash
index 7649a763c34..29fb35f0dd3 100644
--- a/CI/pom.xml.bash
+++ b/CI/pom.xml.bash
@@ -9,7 +9,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <packaging>pom</packaging>
     <name>openapi-generator-project</name>
-    <version>3.3.0-SNAPSHOT</version>
+    <version>3.3.0</version>
     <url>https://github.com/openapi-tools/openapi-generator</url>
     <scm>
         <connection>scm:git:git@github.com:openapi-tools/openapi-generator.git</connection>
diff --git a/CI/pom.xml.circleci b/CI/pom.xml.circleci
index 00192038cb4..88cd3c76a9a 100644
--- a/CI/pom.xml.circleci
+++ b/CI/pom.xml.circleci
@@ -10,7 +10,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <packaging>pom</packaging>
     <name>openapi-generator-project</name>
-    <version>3.3.0-SNAPSHOT</version>
+    <version>3.3.0</version>
     <url>https://github.com/openapitools/openapi-generator</url>
     <scm>
         <connection>scm:git:git@github.com:openapitools/openapi-generator.git</connection>
diff --git a/CI/pom.xml.circleci.java7 b/CI/pom.xml.circleci.java7
index 0af38632bcd..399cc903e1f 100644
--- a/CI/pom.xml.circleci.java7
+++ b/CI/pom.xml.circleci.java7
@@ -10,7 +10,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <packaging>pom</packaging>
     <name>openapi-generator-project</name>
-    <version>3.3.0-SNAPSHOT</version>
+    <version>3.3.0</version>
     <url>https://github.com/openapitools/openapi-generator</url>
     <scm>
         <connection>scm:git:git@github.com:openapitools/openapi-generator.git</connection>
diff --git a/CI/pom.xml.ios b/CI/pom.xml.ios
index a908b01e331..eee3854ee1b 100644
--- a/CI/pom.xml.ios
+++ b/CI/pom.xml.ios
@@ -9,7 +9,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <packaging>pom</packaging>
     <name>openapi-generator-project</name>
-    <version>3.3.0-SNAPSHOT</version>
+    <version>3.3.0</version>
     <url>https://github.com/openapitools/openapi-generator</url>
     <scm>
         <connection>scm:git:git@github.com:openapitools/openapi-generator.git</connection>
diff --git a/README.md b/README.md
index 2fea7186828..1382126b9d8 100644
--- a/README.md
+++ b/README.md
@@ -83,8 +83,8 @@ The OpenAPI Specification has undergone 3 revisions since initial creation in 20
 OpenAPI Generator Version    | Release Date | Notes
 ---------------------------- | ------------ | -----
 4.0.0 (upcoming major release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/4.0.0-SNAPSHOT/)| TBD | Major release with breaking changes (no fallback)
-3.3.0 (current master, upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/3.3.0-SNAPSHOT/) | 07.09.2018 | Minor release (breaking changes with fallbacks)
-[3.2.3](https://github.com/OpenAPITools/openapi-generator/releases/tag/v3.2.3) (latest stable release) | 30.08.2018 | Bugfix release
+3.4.0 (upcoming minor release) [SNAPSHOT](https://oss.sonatype.org/content/repositories/snapshots/org/openapitools/openapi-generator-cli/3.4.0-SNAPSHOT/)| TBD | Minor release (breaking changes with fallbacks)
+[3.3.0](https://github.com/OpenAPITools/openapi-generator/releases/tag/v3.3.0) (latest stable release) | 01.10.2018 | Minor release (breaking changes with fallbacks)
 
 OpenAPI Spec compatibility: 1.0, 1.1, 1.2, 2.0, 3.0
 
@@ -140,16 +140,16 @@ See the different versions of the [openapi-generator-cli](https://mvnrepository.
 
 If you're looking for the latest stable version, you can grab it directly from Maven.org (Java 8 runtime at a minimum):
 
-JAR location: `http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.2.3/openapi-generator-cli-3.2.3.jar`
+JAR location: `http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.3.0/openapi-generator-cli-3.3.0.jar`
 
 For **Mac/Linux** users:
 ```sh
-wget http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.2.3/openapi-generator-cli-3.2.3.jar -O openapi-generator-cli.jar
+wget http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.3.0/openapi-generator-cli-3.3.0.jar -O openapi-generator-cli.jar
 ```
 
 For **Windows** users, you will need to install [wget](http://gnuwin32.sourceforge.net/packages/wget.htm) or you can use Invoke-WebRequest in PowerShell (3.0+), e.g.
 ```
-Invoke-WebRequest -OutFile openapi-generator-cli.jar http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.2.3/openapi-generator-cli-3.2.3.jar
+Invoke-WebRequest -OutFile openapi-generator-cli.jar http://central.maven.org/maven2/org/openapitools/openapi-generator-cli/3.3.0/openapi-generator-cli-3.3.0.jar
 ```
 
 After downloading the JAR, run `java -jar openapi-generator-cli.jar help` to show the usage.
diff --git a/modules/openapi-generator-cli/pom.xml b/modules/openapi-generator-cli/pom.xml
index 1c47757a01a..dfeabe428bf 100644
--- a/modules/openapi-generator-cli/pom.xml
+++ b/modules/openapi-generator-cli/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
-        <version>3.3.0-SNAPSHOT</version>
+        <version>3.3.0</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/openapi-generator-gradle-plugin/README.adoc b/modules/openapi-generator-gradle-plugin/README.adoc
index 0a57f093d37..683a6d010b3 100644
--- a/modules/openapi-generator-gradle-plugin/README.adoc
+++ b/modules/openapi-generator-gradle-plugin/README.adoc
@@ -48,7 +48,7 @@ buildscript {
     mavenCentral()
   }
   dependencies {
-    classpath "org.openapitools:openapi-generator-gradle-plugin:3.2.3"
+    classpath "org.openapitools:openapi-generator-gradle-plugin:3.3.0"
   }
 }
 
diff --git a/modules/openapi-generator-gradle-plugin/gradle.properties b/modules/openapi-generator-gradle-plugin/gradle.properties
index 5c5cae7a382..857006cee8d 100644
--- a/modules/openapi-generator-gradle-plugin/gradle.properties
+++ b/modules/openapi-generator-gradle-plugin/gradle.properties
@@ -1,4 +1,4 @@
-openApiGeneratorVersion=3.3.0-SNAPSHOT
+openApiGeneratorVersion=3.3.0
 
 # BEGIN placeholders
 # these are just placeholders to allow contributors to build directly
diff --git a/modules/openapi-generator-gradle-plugin/pom.xml b/modules/openapi-generator-gradle-plugin/pom.xml
index f9676bc74ea..6719477af50 100644
--- a/modules/openapi-generator-gradle-plugin/pom.xml
+++ b/modules/openapi-generator-gradle-plugin/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
-        <version>3.3.0-SNAPSHOT</version>
+        <version>3.3.0</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties b/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties
index 8d4fd896594..e5cea0361c8 100644
--- a/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties
+++ b/modules/openapi-generator-gradle-plugin/samples/local-spec/gradle.properties
@@ -1 +1 @@
-openApiGeneratorVersion=3.2.3
+openApiGeneratorVersion=3.3.0
diff --git a/modules/openapi-generator-maven-plugin/README.md b/modules/openapi-generator-maven-plugin/README.md
index 6d07d84409b..bb65879a7e9 100644
--- a/modules/openapi-generator-maven-plugin/README.md
+++ b/modules/openapi-generator-maven-plugin/README.md
@@ -11,7 +11,7 @@ Add to your `build->plugins` section (default phase is `generate-sources` phase)
 <plugin>
     <groupId>org.openapitools</groupId>
     <artifactId>openapi-generator-maven-plugin</artifactId>
-    <version>3.2.3</version>
+    <version>3.3.0</version>
     <executions>
         <execution>
             <goals>
diff --git a/modules/openapi-generator-maven-plugin/examples/java-client.xml b/modules/openapi-generator-maven-plugin/examples/java-client.xml
index 980ef564204..b0ed6a03ff2 100644
--- a/modules/openapi-generator-maven-plugin/examples/java-client.xml
+++ b/modules/openapi-generator-maven-plugin/examples/java-client.xml
@@ -12,7 +12,7 @@
             <plugin>
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
-                <version>3.2.3</version>
+                <version>3.3.0</version>
                 <executions>
                     <execution>
                         <goals>
diff --git a/modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml b/modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml
index d47a5b0899a..797a793fa7c 100644
--- a/modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml
+++ b/modules/openapi-generator-maven-plugin/examples/non-java-invalid-spec.xml
@@ -12,7 +12,7 @@
             <plugin>
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
-                <version>3.2.3</version>
+                <version>3.3.0</version>
                 <executions>
                     <execution>
                         <goals>
diff --git a/modules/openapi-generator-maven-plugin/examples/non-java.xml b/modules/openapi-generator-maven-plugin/examples/non-java.xml
index 919b933e9fc..7963f52906f 100644
--- a/modules/openapi-generator-maven-plugin/examples/non-java.xml
+++ b/modules/openapi-generator-maven-plugin/examples/non-java.xml
@@ -12,7 +12,7 @@
             <plugin>
                 <groupId>org.openapitools</groupId>
                 <artifactId>openapi-generator-maven-plugin</artifactId>
-                <version>3.2.3</version>
+                <version>3.3.0</version>
                 <executions>
                     <execution>
                         <goals>
diff --git a/modules/openapi-generator-maven-plugin/pom.xml b/modules/openapi-generator-maven-plugin/pom.xml
index 15dcf534ff8..9f706ce89a9 100644
--- a/modules/openapi-generator-maven-plugin/pom.xml
+++ b/modules/openapi-generator-maven-plugin/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
-        <version>3.3.0-SNAPSHOT</version>
+        <version>3.3.0</version>
         <relativePath>../..</relativePath>
     </parent>
     <artifactId>openapi-generator-maven-plugin</artifactId>
diff --git a/modules/openapi-generator-online/pom.xml b/modules/openapi-generator-online/pom.xml
index d82da7bbc2d..be6d4671979 100644
--- a/modules/openapi-generator-online/pom.xml
+++ b/modules/openapi-generator-online/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
-        <version>3.3.0-SNAPSHOT</version>
+        <version>3.3.0</version>
         <relativePath>../..</relativePath>
     </parent>
     <artifactId>openapi-generator-online</artifactId>
diff --git a/modules/openapi-generator/pom.xml b/modules/openapi-generator/pom.xml
index f060b3ac9e5..6b55f3d313d 100644
--- a/modules/openapi-generator/pom.xml
+++ b/modules/openapi-generator/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>org.openapitools</groupId>
         <artifactId>openapi-generator-project</artifactId>
-        <version>3.3.0-SNAPSHOT</version>
+        <version>3.3.0</version>
         <relativePath>../..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index d384fa90b5e..09688817457 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     <artifactId>openapi-generator-project</artifactId>
     <packaging>pom</packaging>
     <name>openapi-generator-project</name>
-    <version>3.3.0-SNAPSHOT</version>
+    <version>3.3.0</version>
     <url>https://github.com/openapitools/openapi-generator</url>
     <scm>
         <connection>scm:git:git@github.com:openapitools/openapi-generator.git</connection>
diff --git a/samples/meta-codegen/lib/pom.xml b/samples/meta-codegen/lib/pom.xml
index ead5db52eaa..52efa523743 100644
--- a/samples/meta-codegen/lib/pom.xml
+++ b/samples/meta-codegen/lib/pom.xml
@@ -116,7 +116,7 @@
     </dependencies>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <openapi-generator-version>3.3.0-SNAPSHOT</openapi-generator-version>
+        <openapi-generator-version>3.3.0</openapi-generator-version>
         <maven-plugin-version>1.0.0</maven-plugin-version>
         <junit-version>4.8.1</junit-version>
     </properties>