# Change history: Call follow-up

[← Changelog](/docs/changelog). Entries: 3.

- 2026-09-28 [NEW-0928-21: the spec now names the rollout refusal on the call follow-up methods](/docs/changelog/2026-09-28#new-0928-21-the-spec-now-names-the-rollout-refusal-on-the-call-follow-up-methods)
- 2026-08-12 [NEW-0812-7: the machine schema now describes the live app, AI and telephony methods](/docs/changelog/2026-08-12#new-0812-7-the-machine-schema-now-describes-the-live-app-ai-and-telephony-methods)
- 2026-06-16 [NEW-0616-1: AI follow-up for completed calls](/docs/changelog/2026-06-16#new-0616-1-ai-follow-up-for-completed-calls)