v4.70.0

4.70.0 (2026-03-12)

Full Changelog: v4.69.1...v4.70.0

Features

• Add Voice Designs and Voice Clones API specification (3300a21)

Reverts

• restore stainless.yml changes removed in 1de6067 (9a71770)

Chores

• update example date in usage-reports (c026d4e)