4.0.0 cn.tycoding langchat ${revision} ../pom.xml langchat-core ${revision} jar dev.langchain4j langchain4j ${langchain4j.version} dev.langchain4j langchain4j-open-ai ${langchain4j.version} dev.langchain4j langchain4j-ollama ${langchain4j.version} dev.langchain4j langchain4j-embeddings ${langchain4j.version} dev.langchain4j langchain4j-pinecone ${langchain4j.version} dev.langchain4j langchain4j-pgvector ${langchain4j.version} dev.langchain4j langchain4j-embeddings-all-minilm-l6-v2 ${langchain4j.version} dev.langchain4j langchain4j-document-parser-apache-pdfbox ${langchain4j.version} dev.langchain4j langchain4j-vertex-ai-gemini ${langchain4j.version} org.springframework spring-webmvc org.springframework.boot spring-boot-maven-plugin