Nov 6, 2026 20:14 UTC
docs
https://platform.openai.com/docs/changelog
OpenAI changelog changelog/docs page changed (33 new lines)
OpenAI changelog changed: https://platform.openai.com/docs/changelog 33 added lines --- +++ @@ -883,2 +883,21 @@ Oct 30 +Update +v1/agents +v1/agents/sessions +You can now +update the tools in an existing session +in the Agents API public beta. Updates replace the full tool list. Function tools and MCP servers change on the next model call; built-in tools change by the next turn. +Context compaction now runs in the background by default. Set +compaction.async +to +false +for blocking compaction. Background compaction may increase token usage. +Added opt-in experimental time awareness. Set +experimental.time_awareness +to +true +to give the model periodic current-time reminders. It is disabled by default. See the +agent configuration reference +for compaction and experimental settings. +Oct 30 Feature @@ -916,2 +935,10 @@ for prompting and migration guidance. +Oct 23 +Feature +v1/agents/automations +Added +scheduled automations +to the Agents API public beta. Schedule one-time or recurring tasks in new or existing sessions. Enable the +automations +tool to let an agent schedule its own follow-ups in the current session. Oct 22 @@ -1024,2 +1051,8 @@ for eligibility, covered services, and configuration requirements. +Oct 2 +Feature +v1/agents/sessions +Added +item history for individual root-agent turns +in the Agents API public beta. Retrieve a turn's messages and tool calls without listing the entire session's history. September, 2026
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