# Developer Announcements **URL:** https://community.hubspot.com/c/develop-build-integrate/developer-announcements/113.md?page=4 [Latest](https://community.hubspot.com/latest.md) · [Categories](https://community.hubspot.com/categories.md) · [Tags](https://community.hubspot.com/tags.md) **Page:** 5 --- ## [Upcoming: Property Validations Rules will be enforced for APIs and Integrations](https://community.hubspot.com/t/upcoming-property-validations-rules-will-be-enforced-for-apis-and-integrations/79941)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 5\ **Last updated:** [November 28, 2024, 3:22pm UTC](https://community.hubspot.com/t/upcoming-property-validations-rules-will-be-enforced-for-apis-and-integrations/79941 "2024-11-28T15:22:36Z")
Property Validations allow admins to prevent data quality issues before they start. By setting up property validation rules, admins can control what data can be entered into their system ensuring the entry of clean, reli… --- ## [November 2024 Rollup](https://community.hubspot.com/t/november-2024-rollup/121502)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [November 27, 2024, 3:02pm UTC](https://community.hubspot.com/t/november-2024-rollup/121502 "2024-11-27T15:02:30Z")
Our November update brings you information on the HubSpot CLI, which has been upgraded to version 6.4.0, introducing new commands for better asset data management, allowing self-diagnosis of installation issues, and simp… --- ## [Public Beta: New Custom Channels API](https://community.hubspot.com/t/public-beta-new-custom-channels-api/116096)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 1\ **Last updated:** [November 23, 2024, 11:19pm UTC](https://community.hubspot.com/t/public-beta-new-custom-channels-api/116096 "2024-11-23T23:19:35Z")
We’re excited to introduce the Custom Channels API (BETA), a powerful new API available for Sales and Service Enterprise accounts, on September 10th, 2024. This API allows developers and partners to integrate any text-ba… --- ## [App Cards for Private Apps Now Available Across All Enterprise Tiers](https://community.hubspot.com/t/app-cards-for-private-apps-now-available-across-all-enterprise-tiers/120621)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [November 15, 2024, 2:00pm UTC](https://community.hubspot.com/t/app-cards-for-private-apps-now-available-across-all-enterprise-tiers/120621 "2024-11-15T14:00:44Z")
HubSpot is expanding access to private app cards, a powerful UI extension that enables businesses to embed custom tools and insights directly within HubSpot interfaces. Previously, private apps with app cards were only a… --- ## [Marketing Events API Update](https://community.hubspot.com/t/marketing-events-api-update/120436)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [November 13, 2024, 5:18pm UTC](https://community.hubspot.com/t/marketing-events-api-update/120436 "2024-11-13T17:18:38Z")
We are excited to announce, starting on November 13th, an update to the Marketing Events API that addresses existing limitations and significantly enhances event management and data analysis capabilities for app develope… --- ## [Introducing version 3 of Webhook signatures](https://community.hubspot.com/t/introducing-version-3-of-webhook-signatures/45895)
**Author:** [@zwolfson](https://community.hubspot.com/u/zwolfson)\ **Replies:** 23\ **Last updated:** [November 6, 2024, 1:50pm UTC](https://community.hubspot.com/t/introducing-version-3-of-webhook-signatures/45895 "2024-11-06T13:50:05Z")
In order to help protect our partners and customers, HubSpot signs outgoing requests (such as those for webhooks or CRM cards) so that you can verify that the request did actually come from HubSpot. Following the latest … --- ## [October 2024 Rollup](https://community.hubspot.com/t/october-2024-rollup/119780)
**Author:** [@AJLaPorte](https://community.hubspot.com/u/AJLaPorte)\ **Replies:** 2\ **Last updated:** [November 5, 2024, 6:15pm UTC](https://community.hubspot.com/t/october-2024-rollup/119780 "2024-11-05T18:15:47Z")
Our October update brings you information on the new Developer Feedback form, updates to our email subscription management status system, expanded functionality to the Custom Event Creation API, a new CLI update, along w… --- ## [Breaking Change: Upcoming Change to Scope Requirements for App Cards in Private Apps](https://community.hubspot.com/t/breaking-change-upcoming-change-to-scope-requirements-for-app-cards-in-private-apps/119503)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 0\ **Last updated:** [October 30, 2024, 1:51pm UTC](https://community.hubspot.com/t/breaking-change-upcoming-change-to-scope-requirements-for-app-cards-in-private-apps/119503 "2024-10-30T13:51:33Z")
As part of our ongoing efforts to enhance security within the HubSpot ecosystem, we will update the scope requirements for app cards in private apps on December 1st, 2024. What’s Changing? When uploading a project, any … --- ## [Enhanced Creations and Associations of Lists with Marketing Events via API](https://community.hubspot.com/t/enhanced-creations-and-associations-of-lists-with-marketing-events-via-api/118209)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 4\ **Last updated:** [October 11, 2024, 4:55pm UTC](https://community.hubspot.com/t/enhanced-creations-and-associations-of-lists-with-marketing-events-via-api/118209 "2024-10-11T16:55:53Z")
HubSpot is excited to introduce new API endpoints to associate contact lists with marketing events seamlessly. This functionality is particularly valuable for app developers who create marketing solutions on HubSpot’s ma… --- ## [Public Beta: Automatic Deactivation of Exposed Tokens](https://community.hubspot.com/t/public-beta-automatic-deactivation-of-exposed-tokens/117899)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [October 8, 2024, 3:31pm UTC](https://community.hubspot.com/t/public-beta-automatic-deactivation-of-exposed-tokens/117899 "2024-10-08T15:31:14Z")
To enhance the security of our platform and protect our customers, we are introducing an automatic token deactivation public beta feature on October 8th, 2024, for any HubSpot tokens publicly exposed in GitHub repositori… --- ## [Updated merge functionality for contacts and companies](https://community.hubspot.com/t/updated-merge-functionality-for-contacts-and-companies/112580)
**Author:** [@Dadams](https://community.hubspot.com/u/Dadams)\ **Replies:** 2\ **Last updated:** [October 2, 2024, 8:27pm UTC](https://community.hubspot.com/t/updated-merge-functionality-for-contacts-and-companies/112580 "2024-10-02T20:27:40Z")
What’s changing? We’re making changes to how merges are handled for contact and company records to make them more consistent with merges for other object types. Currently, when contacts or companies are merged, the reco… --- ## [September 2024 Rollup](https://community.hubspot.com/t/september-2024-rollup/117374)
**Author:** [@Dadams](https://community.hubspot.com/u/Dadams)\ **Replies:** 1\ **Last updated:** [September 30, 2024, 10:52pm UTC](https://community.hubspot.com/t/september-2024-rollup/117374 "2024-09-30T22:52:11Z")
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,… --- ## [HubSpot Commerce Hub API Is Now Live!](https://community.hubspot.com/t/hubspot-commerce-hub-api-is-now-live/102925)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 11\ **Last updated:** [September 27, 2024, 11:53am UTC](https://community.hubspot.com/t/hubspot-commerce-hub-api-is-now-live/102925 "2024-09-27T11:53:50Z")
We are pleased to announce the general availability of the read-only endpoints for the HubSpot Commerce Hub API. This API provides programmatic access to core Commerce Hub data objects, including Invoices, Subscriptions,… --- ## [CRM Development Tools Available for Early Access to Build Public Apps with UI Extensions & More](https://community.hubspot.com/t/crm-development-tools-available-for-early-access-to-build-public-apps-with-ui-extensions-more/116479)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 2\ **Last updated:** [September 20, 2024, 12:32pm UTC](https://community.hubspot.com/t/crm-development-tools-available-for-early-access-to-build-public-apps-with-ui-extensions-more/116479 "2024-09-20T12:32:33Z")
Starting September 18th, HubSpot app partners can request early access to the new development model that enables developers to build UI extensions and more with modern development tools. This model leverages UI extension… --- ## [Serverless Endpoint Function Logs for Private Apps](https://community.hubspot.com/t/serverless-endpoint-function-logs-for-private-apps/116164)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [September 11, 2024, 1:52pm UTC](https://community.hubspot.com/t/serverless-endpoint-function-logs-for-private-apps/116164 "2024-09-11T13:52:51Z")
Starting September 11, 2024, private app developers using serverless endpoint functions in HubSpot with an Enterprise Content Hub subscription can now access detailed logs for requests made to these function invocations.… --- ## [Public Beta: Generic Webhook Subscriptions](https://community.hubspot.com/t/public-beta-generic-webhook-subscriptions/113871)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 7\ **Last updated:** [September 4, 2024, 5:45pm UTC](https://community.hubspot.com/t/public-beta-generic-webhook-subscriptions/113871 "2024-09-04T17:45:39Z")
Starting on August 6th, 2024, you can now use 24 additional CRM object types with webhook subscriptions for both private and public apps. We are updating the format to follow the “object.\*” pattern to standardize the sub… --- ## [Sandboxes and CLI sandbox commands](https://community.hubspot.com/t/sandboxes-and-cli-sandbox-commands/115705)
**Author:** [@jmclaren](https://community.hubspot.com/u/jmclaren)\ **Replies:** 0\ **Last updated:** [September 3, 2024, 3:45pm UTC](https://community.hubspot.com/t/sandboxes-and-cli-sandbox-commands/115705 "2024-09-03T15:45:29Z")
This is a reposting of the HubSpot Developer Changelog. See there for better formatting. Also the official changelog is the source of truth if this post is ever inconsistent. To prepare foundational work needed to deli… --- ## [Developers Attending INBOUND - Check out the Road to INBOUND - Tomorrow!](https://community.hubspot.com/t/developers-attending-inbound-check-out-the-road-to-inbound-tomorrow/115414)
**Author:** [@SJMorris](https://community.hubspot.com/u/SJMorris)\ **Replies:** 0\ **Last updated:** [August 28, 2024, 9:04pm UTC](https://community.hubspot.com/t/developers-attending-inbound-check-out-the-road-to-inbound-tomorrow/115414 "2024-08-28T21:04:53Z")
Hey everyone! INBOUND is just around the corner, and we’ve got some exciting news to share! We’re hosting a special edition of the Developer HubSpot User Group (DHUG) to get you ready for all the action at INBOUND24. W… --- ## [Upcoming Sunset: v2 Owners API](https://community.hubspot.com/t/upcoming-sunset-v2-owners-api/100555)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 30\ **Last updated:** [August 28, 2024, 3:26pm UTC](https://community.hubspot.com/t/upcoming-sunset-v2-owners-api/100555 "2024-08-28T15:26:33Z")
On August 30, 2024, we will be sunsetting the v2 of the Owners API. We encourage users to migrate to the v3 of the Owners API because all endpoints from https://api.hubapi.com/owners/v2 will be sunset and return a 404 … --- ## [Sunset: Replacing api-catalog-public/v1/apis Endpoint](https://community.hubspot.com/t/sunset-replacing-api-catalog-public-v1-apis-endpoint/114310)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 5\ **Last updated:** [August 21, 2024, 2:31pm UTC](https://community.hubspot.com/t/sunset-replacing-api-catalog-public-v1-apis-endpoint/114310 "2024-08-21T14:31:56Z")
Starting November 11th, 2024, we are deprecating the api-catalog-public/v1/apis endpoint, which will be replaced by the new public/api/spec/v1/specs endpoint. The new endpoint provides a different response format to supp… --- ## [New Leads API released](https://community.hubspot.com/t/new-leads-api-released/114883)
**Author:** [@Dadams](https://community.hubspot.com/u/Dadams)\ **Replies:** 0\ **Last updated:** [August 20, 2024, 8:54pm UTC](https://community.hubspot.com/t/new-leads-api-released/114883 "2024-08-20T20:54:42Z")
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. Leads are used as part o… --- ## [Announcing the new Feedback Submissions API](https://community.hubspot.com/t/announcing-the-new-feedback-submissions-api/26552)
**Author:** [@mwelch](https://community.hubspot.com/u/mwelch)\ **Replies:** 2\ **Last updated:** [August 6, 2024, 5:27pm UTC](https://community.hubspot.com/t/announcing-the-new-feedback-submissions-api/26552 "2024-08-06T17:27:47Z")
Today we’re pleased to announce the public beta of our new Feedback Submissions API. With this API, you’ll be able to get information about existing responses to HubSpot surveys. The API does not currently support creati… --- ## [Developer Updates for July 2024](https://community.hubspot.com/t/developer-updates-for-july-2024/113417)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 0\ **Last updated:** [July 31, 2024, 5:54pm UTC](https://community.hubspot.com/t/developer-updates-for-july-2024/113417 "2024-07-31T17:54:37Z")
I hate to be the bearer of bad news, but July has come to an end and for the folks in the northern hemisphere, this means that we are in the final throws of summer. We here at HubSpot realize that this news can be diffic… --- ## [February 2024 Changelog rollup](https://community.hubspot.com/t/february-2024-changelog-rollup/101451)
**Author:** [@jmclaren](https://community.hubspot.com/u/jmclaren)\ **Replies:** 6\ **Last updated:** [July 30, 2024, 10:19pm UTC](https://community.hubspot.com/t/february-2024-changelog-rollup/101451 "2024-07-30T22:19:10Z")
The content below is a reposting of the February 2024 changelog, feel free to discuss below. Before we head into March, we’ve got a number of updates that have rolled out this month from CRM development experience enha… --- ## [Public App Reauthorization and Advanced Scope Settings](https://community.hubspot.com/t/public-app-reauthorization-and-advanced-scope-settings/113322)
**Author:** [@Dadams](https://community.hubspot.com/u/Dadams)\ **Replies:** 0\ **Last updated:** [July 30, 2024, 7:41pm UTC](https://community.hubspot.com/t/public-app-reauthorization-and-advanced-scope-settings/113322 "2024-07-30T19:41:59Z")
Note: This change is related to the recently announced advanced scope settings. We’re making a change to how scopes work with refresh tokens when an app is reauthorized for an account that already has the app connected. … --- ## [Introducing Custom Association Limits for Associations API](https://community.hubspot.com/t/introducing-custom-association-limits-for-associations-api/113288)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [July 30, 2024, 2:55pm UTC](https://community.hubspot.com/t/introducing-custom-association-limits-for-associations-api/113288 "2024-07-30T14:55:31Z")
Starting July 30th, 2024, HubSpot users can now configure custom limits for the number of associated records of a particular object type or a label to a specific object type via the public Associations API. This enhancem… --- ## [Join the HubSpot Developer Mentorship Program - Add your name to the waiting list!](https://community.hubspot.com/t/join-the-hubspot-developer-mentorship-program-add-your-name-to-the-waiting-list/113220)
**Author:** [@Jaycee\_Lewis](https://community.hubspot.com/u/Jaycee_Lewis)\ **Replies:** 0\ **Last updated:** [July 29, 2024, 11:26pm UTC](https://community.hubspot.com/t/join-the-hubspot-developer-mentorship-program-add-your-name-to-the-waiting-list/113220 "2024-07-29T23:26:52Z")
We recently closed applications for the inaugural cohort of the HubSpot Developer Mentorship Program. The program is designed to help developers like you grow and advance your skills through one-on-one mentorship, commun… --- ## [Reminder: Upcoming Sunset of v2 Owners API on August 30, 2024](https://community.hubspot.com/t/reminder-upcoming-sunset-of-v2-owners-api-on-august-30-2024/112863)
**Author:** [@hseligson](https://community.hubspot.com/u/hseligson)\ **Replies:** 0\ **Last updated:** [July 25, 2024, 1:11pm UTC](https://community.hubspot.com/t/reminder-upcoming-sunset-of-v2-owners-api-on-august-30-2024/112863 "2024-07-25T13:11:12Z")
In February 2024, we announced the sunset of the v2 Owners API. This is a reminder that on August 30, 2024, we will be sunsetting v2 of the Owners API. To avoid disruptions, we strongly encourage users to migrate to v3 o… --- ## [Updates to Enumeration Properties in Custom Quotes and how to fetch labels and internal values](https://community.hubspot.com/t/updates-to-enumeration-properties-in-custom-quotes-and-how-to-fetch-labels-and-internal-values/112420)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 0\ **Last updated:** [July 19, 2024, 12:39pm UTC](https://community.hubspot.com/t/updates-to-enumeration-properties-in-custom-quotes-and-how-to-fetch-labels-and-internal-values/112420 "2024-07-19T12:39:50Z")
We are updating the JSON returned for custom enumeration properties to include BOTH the internal value as well as the external label. For CMS Developers, we have updated the crm\_property\_definition function to be availab… --- ## [Marketing Email API Migration to ILS Lists](https://community.hubspot.com/t/marketing-email-api-migration-to-ils-lists/111978)
**Author:** [@dennisedson](https://community.hubspot.com/u/dennisedson)\ **Replies:** 0\ **Last updated:** [July 15, 2024, 4:10pm UTC](https://community.hubspot.com/t/marketing-email-api-migration-to-ils-lists/111978 "2024-07-15T16:10:44Z")
With the migration process from List IDs to ILS List IDs, the Marketing Email API is being updated to include the ILS List ID in the response and accept ILS IDs in the request. On October 31st, 2024 the contactLists obje… [Previous page](https://community.hubspot.com/c/develop-build-integrate/developer-announcements/113.md?page=3) [Next page](https://community.hubspot.com/c/develop-build-integrate/developer-announcements/113.md?page=5)