v3.32.0-rc.5

What's Changed

• feat(ui): Agent Execution debugger, Agent Definition graph, and Create Agent CTA by @bradyyie in #1271
• fix: POST /metadata/workflow honors overwrite query param by @nthmost-orkes in #1264
• fix(rest): log 4xx client exceptions at WARN instead of ERROR by @gaurav0107 in #1239
• fix(ai): attach user media to Gemini requests by @ling-senpeng13 in #1241
• fix(ai): attach user media for OpenAI-compatible providers (Grok, Perplexity) by @ling-senpeng13 in #1243
• fix(ai): migrate HuggingFace to OpenAI-compatible router (chat + multimodal) by @ling-senpeng13 in #1245
• fix(ai): attach user media for Cohere (vision) requests by @ling-senpeng13 in #1246
• feat: add LiteLLM as AI gateway provider by @RheagalFire in #1249
• Secrets & environment: workflow references (${workflow.secrets/env}) + task-declared runtimeMetadata by @mp-orkes in #1251

New Contributors

• @gaurav0107 made their first contribution in #1239
• @RheagalFire made their first contribution in #1249

Full Changelog: v3.32.0-rc.4...v3.32.0-rc.5