[Release] Released for 1.9.0 (#37)

Author: qianmoQ

README.md

@@ -43,7 +43,7 @@
 
 ```java
 <properties>
-    <openai.version>LATEST</openai.version>
+    <openai.version>1.9.0</openai.version>
 </properties>
 
 <dependencies>
@@ -55,8 +55,6 @@
 </dependencies>
 ```
 
-`LATEST` By default the latest version will be used.
-
 # Feature
 
 ---

README.zh_CN.md

@@ -43,7 +43,7 @@
 
 ```java
 <properties>
-    <openai.version>LATEST</openai.version>
+    <openai.version>1.9.0</openai.version>
 </properties>
 
 <dependencies>
@@ -55,8 +55,6 @@
 </dependencies>
 ```
 
-`LATEST` 默认情况下将使用最新版本。
-
 # Feature
 
 ---

docs/docs/released.md

@@ -5,6 +5,12 @@ hide:
   - navigation
 ---
 
+### 1.9.0
+
+---
+
+- Support google PaLM
+
 ### 1.8.0
 
 ---

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>org.devlive.sdk</groupId>
     <artifactId>openai-java-sdk</artifactId>
-    <version>1.9.0-SNAPSHOT</version>
+    <version>1.9.0</version>
 
     <name>openai-java-sdk</name>
     <description>