Track chronological product updates, verified pricing tiers adjustments, features additions/retirements, and outage summaries for HubSpot CRM.
Announced at Fall Spotlight on September 15: HubSpot will end support for v1-v3 APIs, legacy public apps, and legacy private apps, with enforcement in September 2027. Integrations have to migrate before then.
HubSpot's Fall Spotlight release moves the Developer Platform to version 2026.09 and rolls out the batch of developer and builder updates announced at the event.
HubSpot will retire Pipelines API V1 on December 4, 2026. Any integration still calling V1 endpoints has to move to the 2026-03 version or newer.
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