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HubSpot Developer Changelog

141 Posts in Announced

Public Beta: New API for uninstalling a public app from a HubSpot account

Announced: June 23, 2025

Today we're releasing a new API endpoint that allows app builders to uninstall their public app from a HubSpot account: DELETE /appinstalls/v3/external-install
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May 2025 Rollup

Announced: May 29, 2025

This month's updates include the deprecation of old data management modules in favor of the new Data Privacy Request page, the ability to create order records directly within HubSpot, and new validation and auto-formatting features for phone number...
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Bugfix: Workflows API and Sensitive data access

Announced: March 31, 2025

What's happening? We're releasing a fix today that changes API access to flows with steps involving sensitive data. Going forward, sensitive data scopes will be required to access or modify flows that include sensitive data.
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Changes to list membership actions in the v4 Automation API

Announced: March 12, 2025

What's changing? The “alter list membership” action ("actionTypeId": "0-13") is being split into two distinct actions: “add to list” (actionTypeId 0-63809083) and “remove from list” (actionTypeId 0-63863438). These new separate action types will be...
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Removing deprecated event types from the Event Analytics API

Announced: February 26, 2025

Beginning on March 5, 2025, deprecated event types will no longer be returned from the endpoint to get all event types: GET /events/v3/events/event-types
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New features for the v4 Automation API

Announced: January 13, 2025

We've recently released new functionality for the v4 Automation API in public beta. These updates include batch endpoints and the ability to update an existing workflow.
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September 2024 Rollup

Announced: September 30, 2024

Following up on all of the new features announced at Inbound, we have a few more new features for Developers. September brings updates to the upsert API for contacts, an updated version of our CLI tools, a new CMS theme, knowledge base data in...
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New beta form editor and developer functionality

Announced: September 3, 2024

We've recently released a beta version of a new form editor tool. The new editor has several new features for HubSpot users building forms and embedding them onto the HubSpot CMS and external pages
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New Leads API released

Announced: August 20, 2024

Today we're announcing the release of the Leads API, which can be used to manage lead records in HubSpot. Leads are part of the CRM Object API, and will function APIs for other CRM object types.
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Updated merge functionality for contacts and companies

Live: January 14, 2025

Note: This changelog has been superseded by an updated version published on October 2, 2024. Please refer to the new changelog for the most accurate and up-to-date information regarding merge functionality for contacts, companies, and other CRM...
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