1.4.0.CR1

What's Changed

• Make McpRootsStdioTransportTest work in the Platform CI by @jmartisk in #1855
• Introduce compile time safety to the agentic module by @geoand in #1858
• Allow some integration tests to run with platform bits by @fedinskiy in #1859
• Remove warnings and possible failures related to quarkus-plugin by @fedinskiy in #1861
• Make OpenAI tests more predictable, when working with real LLM by @fedinskiy in #1866
• Enable previously disabled tests, since the issues were fixed by @fedinskiy in #1868
• Add intermediate chat event by @ejstuart in #1876
• Introduce support for Video in AI services by @geoand in #1881
• Add interleaved thinking and cache prompting by @ejstuart in #1885
• Use upstream LangChain4j mixins for Jackson codec by @ejstuart in #1884
• Remove Quarkus-specific auditing capabilities by @edeandrea in #1886
• Introduce reasoningEffort and serviceTier config support for OpenAI by @geoand in #1887
• Bump to LangChain4j 1.8.0 by @mariofusco in #1888
• Add an option to change the path to source documents for chatbot example by @fedinskiy in #1890
• Add RAG test using QueryRouter and ContentInjector by @mariofusco in #1902
• added mcpClientAuthProvider to Builder by @KaiSuchomel in #1892
• Add GPULlama3.java as model provider to run on GPUs by @mikepapadim in #1793
• Fix exception rethrow in tool executor by @ejstuart in #1904
• Introduce type safety to outputKey handling by @geoand in #1903
• Add streaming support for GPULlama3.java integration. by @orionpapadakis in #1906
• Make sure that @ModelName works for streaming responses in AI services by @geoand in #1905

New Contributors

• @mikepapadim made their first contribution in #1793
• @orionpapadakis made their first contribution in #1906

Full Changelog: 1.3.1...1.4.0.CR1