From f9f395659644e92b778c563ef860fff0eb57d7e1 Mon Sep 17 00:00:00 2001
From: Raja Kolli <rajadilipkolli@gmail.com>
Date: Mon, 27 May 2024 07:04:31 +0000
Subject: [PATCH] feat : upgrade to java 21

---
 .gitpod.yml                                                  | 2 +-
 chatmodel-springai/pom.xml                                   | 2 +-
 chatmodel-springai/src/main/resources/application.properties | 2 ++
 embeddingstores/neo4j-springai/pom.xml                       | 2 +-
 embeddingstores/opensearch-langchain4j/pom.xml               | 4 ++--
 embeddingstores/pgvector-langchain4j/pom.xml                 | 2 +-
 java-openai/pom.xml                                          | 4 ++--
 playground-langchain4j/pom.xml                               | 4 ++--
 rag/rag-langchain4j-AllMiniLmL6V2-llm/pom.xml                | 2 +-
 rag/rag-springai-ollama-llm/pom.xml                          | 2 +-
 rag/rag-springai-openai-llm/pom.xml                          | 4 ++--
 11 files changed, 16 insertions(+), 14 deletions(-)

diff --git a/.gitpod.yml b/.gitpod.yml
index 49be214..5404de8 100644
--- a/.gitpod.yml
+++ b/.gitpod.yml
@@ -1,5 +1,5 @@
 
-image: gitpod/workspace-java-17
+image: gitpod/workspace-java-21
 
 ports:
   - port: 9200
diff --git a/chatmodel-springai/pom.xml b/chatmodel-springai/pom.xml
index 52411d8..9a1b634 100644
--- a/chatmodel-springai/pom.xml
+++ b/chatmodel-springai/pom.xml
@@ -14,7 +14,7 @@
     <version>1.0.0-SNAPSHOT</version>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <spring-ai.version>0.8.1</spring-ai.version>
         <spotless.version>2.43.0</spotless.version>
     </properties>
diff --git a/chatmodel-springai/src/main/resources/application.properties b/chatmodel-springai/src/main/resources/application.properties
index 8f173ff..19bfdbe 100644
--- a/chatmodel-springai/src/main/resources/application.properties
+++ b/chatmodel-springai/src/main/resources/application.properties
@@ -1,3 +1,5 @@
+spring.application.name=chatmodel-springai
+
 spring.threads.virtual.enabled=true
 
 spring.ai.openai.api-key=demo
diff --git a/embeddingstores/neo4j-springai/pom.xml b/embeddingstores/neo4j-springai/pom.xml
index 6749ea7..1449dc4 100644
--- a/embeddingstores/neo4j-springai/pom.xml
+++ b/embeddingstores/neo4j-springai/pom.xml
@@ -17,7 +17,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <spring-ai.version>0.8.1</spring-ai.version>
         <spotless.version>2.43.0</spotless.version>
     </properties>
diff --git a/embeddingstores/opensearch-langchain4j/pom.xml b/embeddingstores/opensearch-langchain4j/pom.xml
index f98b2cb..ac669dd 100644
--- a/embeddingstores/opensearch-langchain4j/pom.xml
+++ b/embeddingstores/opensearch-langchain4j/pom.xml
@@ -16,8 +16,8 @@
     <version>1.0.0-SNAPSHOT</version>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <langchain4j.version>0.31.0</langchain4j.version>
diff --git a/embeddingstores/pgvector-langchain4j/pom.xml b/embeddingstores/pgvector-langchain4j/pom.xml
index 9bad258..7ffcf98 100644
--- a/embeddingstores/pgvector-langchain4j/pom.xml
+++ b/embeddingstores/pgvector-langchain4j/pom.xml
@@ -14,7 +14,7 @@
     <version>1.0.0-SNAPSHOT</version>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <langchain4j.version>0.31.0</langchain4j.version>
     </properties>
diff --git a/java-openai/pom.xml b/java-openai/pom.xml
index 6b0ec2a..49f496c 100644
--- a/java-openai/pom.xml
+++ b/java-openai/pom.xml
@@ -9,8 +9,8 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
     </properties>
 
     <dependencies>
diff --git a/playground-langchain4j/pom.xml b/playground-langchain4j/pom.xml
index f75a4e0..1662d82 100644
--- a/playground-langchain4j/pom.xml
+++ b/playground-langchain4j/pom.xml
@@ -9,8 +9,8 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <maven.compiler.source>17</maven.compiler.source>
-        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.source>21</maven.compiler.source>
+        <maven.compiler.target>21</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <langchain4j.version>0.31.0</langchain4j.version>
         <tinylog.version>2.7.0</tinylog.version>
diff --git a/rag/rag-langchain4j-AllMiniLmL6V2-llm/pom.xml b/rag/rag-langchain4j-AllMiniLmL6V2-llm/pom.xml
index 4f19102..c58fa6e 100644
--- a/rag/rag-langchain4j-AllMiniLmL6V2-llm/pom.xml
+++ b/rag/rag-langchain4j-AllMiniLmL6V2-llm/pom.xml
@@ -15,7 +15,7 @@
     <description>Demo project for Spring Boot</description>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <langchain4j.version>0.31.0</langchain4j.version>
         <langchain4j.springboot.version>0.31.0</langchain4j.springboot.version>
         <spotless.version>2.43.0</spotless.version>
diff --git a/rag/rag-springai-ollama-llm/pom.xml b/rag/rag-springai-ollama-llm/pom.xml
index 852a367..2781cf9 100644
--- a/rag/rag-springai-ollama-llm/pom.xml
+++ b/rag/rag-springai-ollama-llm/pom.xml
@@ -15,7 +15,7 @@
     <description>Demo project for Spring AI</description>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <spring-ai.version>1.0.0-SNAPSHOT</spring-ai.version>
         <spotless.version>2.43.0</spotless.version>
     </properties>
diff --git a/rag/rag-springai-openai-llm/pom.xml b/rag/rag-springai-openai-llm/pom.xml
index 53bbfd7..d0f496c 100644
--- a/rag/rag-springai-openai-llm/pom.xml
+++ b/rag/rag-springai-openai-llm/pom.xml
@@ -15,11 +15,11 @@
     <description>Demo project for Spring AI</description>
 
     <properties>
-        <java.version>17</java.version>
+        <java.version>21</java.version>
         <spring-ai.version>0.8.1</spring-ai.version>
         <spotless.version>2.43.0</spotless.version>
     </properties>
-    
+
     <dependencies>
         <dependency>
             <groupId>org.springframework.boot</groupId>