Cloudera AI on premises 1.5.5 SP4 What's new in 1.5.5 SP4Cloudera AI on premises 1.5.5 SP4 delivers a set of new features for Cloudera AI.Compatibility for Cloudera AI 1.5.5 SP4, Cloudera Runtime components and Data VisualizationExplore Cloudera AI 1.5.5 SP4 and its compatibility with Cloudera Runtime components and with Cloudera Data Visualization across various versions.Supported models and servers in Cloudera AI Inference serviceThis topic provides a comprehensive inventory of model servers, runtimes, and supported model architectures available in Cloudera AI Inference service.Supported vLLM command line argumentsCloudera AI on premises 1.5.5 SP4 uses vLLM 0.27.1 The command line arguments are detailed in vLLM arguments. Fixed issues in Cloudera AI on premises 1.5.5 SP4This section lists the issues that have been fixed since the last release of Cloudera AI on premises.Known issues for Cloudera AI on premises 1.5.5 SP4You might run into some known issues while using Cloudera AI on premises 1.5.5 SP4.Parent topic: Service Packs: Cloudera AI on premises