Feature Lifecycle Matrix
Rows = features/components. Columns = versions. Hover a badge for the sourced detail behind it.
GA
TP — Technology Preview
DP — Developer Preview
Deprecated
Removed
Change (architecture shift, no maturity change)
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| Feature | Current | 2.19 | 2.24 | 2.25 | 3.0 | 3.2 | 3.3 | 3.4 | 3.5 |
|---|---|---|---|---|---|---|---|---|---|
| Agents/MCPAI Available Assets page | GA | — | — | — | — | — | GA | — | — |
| Agents/MCPAutomated tool-calling evaluation-data generation for custom MCP servers | GA | — | — | — | — | — | — | — | GA |
| Agents/MCPMCP Catalog support-tier labeling | TP | — | — | — | — | — | — | — | TP |
| Agents/MCPMCP Lifecycle Operator | TP | — | — | — | — | — | — | — | TP |
| Agents/MCPMCP gateway Operator | TP | — | — | — | — | — | — | — | TP |
| Agents/MCPOGX-native agentic API surface (Tool Runtime, Responses, Conversations) | TP | — | — | — | — | — | — | — | TP |
| Agents/MCPOpenCode coding-agent deployment | TP | — | — | — | — | — | — | — | TP |
| Agents/MCPValidated tool-calling configuration in Model Catalog | TP | — | — | — | — | — | — | — | TP |
| Agents/MCP (Developer Preview surface)Agent Catalog in AI Hub | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)CSV export for Model Catalog data | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Claude Code agent starter kit | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)External metering integration for MaaS | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)External metering: per-user token usage and cost | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Gen AI Studio saved-agent configuration | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Hierarchical KV Cache Tiering | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Kale JupyterLab extension | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Latency-aware routing for llm-d | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)LoRA-aware routing for llm-d | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)MCP Catalog administrative interface | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)MiDojo adversarial testing engine | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)OGX File Processors API | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)OGX remote::anthropic and remote::gemini providers | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)OpenClaw agent starter kit | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)OpenShell (secure agent sandboxing and policy enforcement) | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)Text-mode training for multimodal models in Training Hub | DP | — | — | — | — | — | — | — | DP |
| Agents/MCP (Developer Preview surface)View running agent deployments in dashboard | DP | — | — | — | — | — | — | — | DP |
| Distributed TrainingKubeRay (CodeFlare Operator successor) | GA | — | Deprecated | — | Removed | — | — | — | GA |
| Distributed TrainingKubeflow Trainer v2 (replacing Kubeflow Training Operator v1) | GA | — | — | Deprecated | — | TP | — | GA | GA |
| Distributed TrainingKubeflow Training Operator v1 (KFTOv1) | Deprecated | — | — | Deprecated | — | — | — | Deprecated | Deprecated |
| Distributed TrainingKueue (embedded component -> Red Hat build of Kueue Operator) | GA | — | Deprecated | — | Removed | — | — | — | GA |
| EvaluationAutomated Red Teaming (powered by Garak) | GA | — | — | — | — | — | — | — | GA |
| EvaluationEvaluation Stack -> EvalHub | TP | — | — | — | — | — | — | TP | GA |
| Feature Store / AutoML / AutoRAGAutoML | TP | — | — | — | — | — | — | TP | TP |
| Feature Store / AutoML / AutoRAGAutoRAG | TP | — | — | — | — | — | — | TP | TP |
| Feature Store / AutoML / AutoRAGFeature Store (Feast-based) | GA | — | — | — | — | — | — | GA | GA |
| GuardrailsFMS-Guardrails Orchestrator (via TrustyAI) | Deprecated | TP | — | — | GA | — | — | — | Deprecated |
| GuardrailsNeMo Guardrails | GA | — | — | — | — | TP | TP | GA | GA |
| GuardrailsNeMo Guardrails integration with MCP Gateway | TP | — | — | — | — | — | — | — | TP |
| MLOpsMLflow experiment tracking / MLOps integration | GA | — | — | — | — | DP | TP | GA | GA |
| MaaSLoki-based showback and user-scoped usage dashboards (MaaS) | TP | — | — | — | — | — | — | TP | TP |
| MaaSMaaS deployment/routing path for Distributed Inference with llm-d | TP | — | — | — | — | — | — | TP | TP |
| MaaSMaaS multi-tenancy with per-tenant gateway and identity isolation | TP | — | — | — | — | — | — | — | TP |
| MaaSMaaS-specific external OIDC user authentication | GA | — | — | — | — | — | — | TP | GA |
| MaaSModels-as-a-Service (MaaS) core: access model and token mechanism | GA | — | — | — | — | — | TP | GA | GA |
| MaaSMulti-provider API passthrough for external models (MaaS) | TP | — | — | — | — | — | — | TP | TP |
| MaaSPlatform-wide direct OIDC authentication (GatewayConfig CR) | GA | — | — | — | Change | — | — | GA | GA |
| MaaSvLLM model deployment directly through MaaS | TP | — | — | — | — | — | — | TP | TP |
| Model RegistryAutomatic default group creation for model registry | Deprecated | — | — | — | — | — | — | Deprecated | — |
| Model RegistryModel registry and model catalog | GA | — | — | — | GA | — | — | GA | GA |
| Model ServingDistributed Inference with llm-d (core) | GA | — | — | DP | — | — | — | GA | GA |
| Model ServingDistributed Inference with llm-d: priority-based flow control | GA | — | — | — | — | — | — | TP | GA |
| Model ServingKServe Serverless deployment mode | Removed | — | — | Deprecated | Change | — | — | — | Removed |
| Model ServingLLMInferenceService / LLMInferenceServiceConfig (llm-d-native) | GA | — | — | — | — | — | — | GA | GA |
| Model ServingMulti-model serving platform (ModelMesh) | Removed | Deprecated | — | — | Change | — | — | — | Removed |
| Model ServingRed Hat AI Inference fast-release images as custom ServingRuntime | GA | — | — | — | — | — | — | — | GA |
| Model ServingvLLM CPU ServingRuntime on IBM Z / Power | GA | — | — | — | — | — | — | GA | GA |
| Model ServingvLLM ServingRuntime for KServe | GA | — | — | — | GA | — | — | — | GA |
| OGXLlama Stack / OGX (Open GenAI Stack) core: RAG, agentic workflows, vector DB integration | GA | — | — | — | TP | Change | TP | TP | GA |
| OGXSQLite as Llama Stack / OGX metadata store | Deprecated | — | — | — | GA | Deprecated | — | — | Deprecated |
| PlatformGateway API and Red Hat Connectivity Link (RHCL) | GA | — | — | — | Change | — | — | GA | GA |