DeprecationDeskforced-migration deadlines

Platform deadlines that force a migration

Every platform shutdown, API sunset and fee change that forces a paid migration — dated from the issuing company's own page. Last checked Nov 07, 2026.

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Next 30 days

DeadlineLeftPlatformWhat
Nov 17, 202610 dHubSpotNode.js 20 custom code actions and design manager serverless functions sunset
Nov 26, 202619 dGoogle CloudVertex AI Extensions switched off after November 26, 2026
Nov 30, 202623 dOpenAIAgent Builder shuts down
Nov 30, 202623 dOpenAIEvals platform: read-only since Oct 31, shuts down Nov 30
Nov 30, 202623 dOpenAIReusable prompts (v1/prompts API) shut down
Nov 30, 202623 dAnthropicClaude Sonnet 4.5 (claude-sonnet-4-5-20250929) retires
Dec 04, 202627 dHubSpotPipelines API V1 sunset

Upcoming

DeadlineLeftPlatformWhat
Nov 17, 202610 dHubSpotNode.js 20 custom code actions and design manager serverless functions sunset
Nov 26, 202619 dGoogle CloudVertex AI Extensions switched off after November 26, 2026
Nov 30, 202623 dOpenAIAgent Builder shuts down
Nov 30, 202623 dOpenAIEvals platform: read-only since Oct 31, shuts down Nov 30
Nov 30, 202623 dOpenAIReusable prompts (v1/prompts API) shut down
Nov 30, 202623 dAnthropicClaude Sonnet 4.5 (claude-sonnet-4-5-20250929) retires
Dec 04, 202627 dHubSpotPipelines API V1 sunset
Dec 18, 202641 dAmazonUS seller-fulfilled returns require prepaid labels within 7 days
Jan 15, 202769 dGoogleGoogle Meet Media API endpoints turned down January 15, 2027
Jan 30, 202784 dSalesforceSalesforce for Outlook retires January 30, 2027
Feb 01, 202786 dGoogle CloudData Security Posture Management (DSPM) shuts down February 1, 2027
Feb 01, 202786 dMicrosoftBuilt-in SMS and voice MFA retire in Microsoft Entra on February 1, 2027
Feb 15, 2027100 dSalesforceSalesforce-to-Salesforce (S2S) fully retired in Spring '27 release
Feb 22, 2027107 dMicrosoft AzureAzure Deployment Environments retires February 22, 2027 — no successor
Apr 01, 2027145 dMicrosoftExchange Web Services (EWS) in Exchange Online: blocking since Oct 1, shutdown Apr 1, 2027
Jul 01, 2027236 dStripeStripe API versions older than 7 years get lower rate limits from July 1, 2027

Already in effect — still costing people

SincePlatformWhat
Oct 23, 2026in effectMicrosoft AzureAzure Communication Services retires September 30, 2028; onboarding limits from October 23, 2026
Oct 01, 2026in effectMeta / WhatsAppWhatsApp service replies billed per message after 1,000 free per number per month
Aug 26, 2026in effectShopifyNon-Plus stores auto-upgraded: Additional Scripts stopped running

How entries get here

Only changes with a date on the issuing company's own page. Vendor blogs are used to find them, never as the source of the date. Every entry lists what the official migration path does not cover — that gap is usually where the paid work is.