megachangelog
Feature

SDKs now support date-based API versioning

HubSpot SDKs have been updated to support date-based API versioning using the new /YYYY-MM/ format. Generated from a centralized API specification, SDKs now cover more endpoints across multiple languages and release faster, keeping client libraries aligned with the underlying APIs.

We’ve improved our SDK releases to support date-based API versioning, the new /YYYY-MM/ format introduced across HubSpot’s APIs. Generated from a centrally managed API specification, SDKs now cover more endpoints across multiple languages and release faster, so your clients stay aligned with the APIs you're building on.

sdkapiversioningmulti-language

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Security

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securitytlsdomainsencryption
BreakingFall 2026

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apideveloper-platformai-builderbeta
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