• chore(release): v0.9.11
• fix: improve granularity of Prefix Padding and Silence Duration sliders
• feat: add new OpenAI voices Marin and Cedar
• perf: optimize audio processing buffer sizes to reduce CPU load
• refactor: migrate from React Context to Zustand for log state management
• feat: improve system instructions based on OpenAI realtime prompting guide
• feat: enhance SettingsContext instructions for layered translation behavior
• feat: support new OpenAI gpt-realtime model name format
• fix(ui): update API key help tooltip link to supported providers page