v1.58.0

1.58.0 (2026-01-14)

Features

• Add FileSearchCallContent to Interactions (a882dea)
• Add ImageConfig to GenerationConfig for image generation in Interactions (b61163f)
• Support passing the custom aiohttp.ClientSession through HttpOptions.aiohttp_client (750648f), closes #1662
• Voice activity support (b7b1c2e)

Bug Fixes

• Serialize Pillow images losslessly by default (8d7c74d)

Documentation

• Regenerate docs for 1.57.0 (65018b6)