diff --git a/README.md b/README.md
index 9289b06..31c17fc 100644
--- a/README.md
+++ b/README.md
@@ -67,6 +67,14 @@ Let assume that you have successfully setup a java project
 
 Create a file `package-info.java` and annotate the given package with `@Java2TS` that will contain all the `@Type` of which you want the Typescript declaration.
 
+** Type Attributes **
+
+Name | Mandatory | Type | Description
+--- | --- | --- | ---
+**value** | Yes | Class | Full Qualified Name of Java class
+**alias** | No | String | Assign a new name to exported class in typescript
+**export** | No | boolean | if **true**, other than typescript declaration adds definition in file *`-types.ts`. **It is need for instantiable classes, in order  to use `new` operator or factory method(s)**
+
 **Example**
 ```Java
 @Java2TS(declare = {
@@ -138,5 +146,5 @@ The easier way to start your **Typescript on JVM** project is using the provided
 >mvn archetype:generate \
 >-DarchetypeGroupId=org.bsc.processor \
 >-DarchetypeArtifactId=java2ts-processor-archetype \
->-DarchetypeVersion=1.0-beta2
+>-DarchetypeVersion=1.0-rc1
 >```
diff --git a/archetype/pom.xml b/archetype/pom.xml
index 9102949..b150b05 100644
--- a/archetype/pom.xml
+++ b/archetype/pom.xml
@@ -5,7 +5,7 @@
   <parent>
       <groupId>org.bsc.processor</groupId>
     <artifactId>java2ts-processor-parent</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
+    <version>1.0-rc1</version>
   </parent>
   <artifactId>java2ts-processor-archetype</artifactId>
   <name>java2ts-processor::archetype - ${project.version}</name>
diff --git a/archetype/src/main/resources/archetype-resources/tsconfig.json b/archetype/src/main/resources/archetype-resources/tsconfig.json
index 8eaff32..3441fff 100644
--- a/archetype/src/main/resources/archetype-resources/tsconfig.json
+++ b/archetype/src/main/resources/archetype-resources/tsconfig.json
@@ -20,9 +20,9 @@
     // "isolatedModules": true,               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
 
     /* Strict Type-Checking Options */
-    "strict": true,                            /* Enable all strict type-checking options. */
+    "strict": true,                           /* Enable all strict type-checking options. */
     // "noImplicitAny": true,                 /* Raise error on expressions and declarations with an implied 'any' type. */
-    // "strictNullChecks": true,              /* Enable strict null checks. */
+    "strictNullChecks": false,                /* Enable strict null checks. */
     // "strictFunctionTypes": true,           /* Enable strict checking of function types. */
     // "noImplicitThis": true,                /* Raise error on 'this' expressions with an implied 'any' type. */
     // "alwaysStrict": true,                  /* Parse in strict mode and emit "use strict" for each source file. */
diff --git a/core/pom.xml b/core/pom.xml
index 92ec124..d2db4df 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -3,7 +3,7 @@
   <parent>
     <groupId>org.bsc.processor</groupId>
     <artifactId>java2ts-processor-parent</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
+    <version>1.0-rc1</version>
   </parent>
   <artifactId>java2ts-processor-core</artifactId>
   <name>java2ts-processor::core - ${project.version}</name>
diff --git a/pom.xml b/pom.xml
index 45f62a0..04b56cd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.bsc.processor</groupId>
     <artifactId>java2ts-processor-parent</artifactId>
-    <version>1.0.0-SNAPSHOT</version>
+    <version>1.0-rc1</version>
     <packaging>pom</packaging>
 
     <name>java2ts-processor::parent - ${project.version}</name>
diff --git a/processor/pom.xml b/processor/pom.xml
index ff29a59..badb585 100644
--- a/processor/pom.xml
+++ b/processor/pom.xml
@@ -7,7 +7,7 @@
     <parent>
 	    <groupId>org.bsc.processor</groupId>
 	    <artifactId>java2ts-processor-parent</artifactId>
-	    <version>1.0.0-SNAPSHOT</version>    
+	    <version>1.0-rc1</version>    
     </parent>
     
     <build>