API breaking changes in February 2027
44 changes take effect this month.
February 2027 44
-
Wix REST API
/ecom/v1/carts*Endpoint removal Stops workingin 87 days -
Wix REST API
/ecom/v1/checkouts*Endpoint removal Stops workingin 87 days -
googleads.googleapis.com
/v23/*Version retirement Stops workingin 87 days -
OpenAI
gpt-5.5-cyber-previewModel retirement Stops workingin 87 days -
CircleCI API
POST /api/v1.1/project/:vcs-type/:username/:repoRemoval Stops workingin 87 days -
CircleCI API
POST /api/v1.1/project/:vcs-type/:username/:repo/:build_num/retryEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1.1/project/:vcs-type/:username/:repo/:build_num/sshEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1.1/project/:vcs-type/:username/:repo/buildEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1.1/project/:vcs-type/:username/:repo/tree/:branchEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1/project/:username/:repoRemoval Stops workingin 87 days -
CircleCI API
POST /api/v1/project/:username/:repo/:build_num/retryEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1/project/:username/:repo/:build_num/sshEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1/project/:username/:repo/buildEndpoint removal Stops workingin 87 days -
CircleCI API
POST /api/v1/project/:username/:repo/tree/:branchEndpoint removal Stops workingin 87 days -
Retell AI API
PATCH /update-retell-llm/{id}Parameter removal Stops workingin 87 days -
Xero API
/api.xro/2.0/ExpenseClaims*Endpoint removal Stops workingin 87 days -
Azure AI Foundry
claude-opus-4-6Model retirement Stops workingin 88 days -
Vonage API
/ni/*Removal Stops workingin 90 days -
Walmart Marketplace API
DELETE /v3/fulfillment/carrier-rate-quote/{id}Endpoint removal Stops workingin 92 days -
Walmart Marketplace API
GET /v3/fulfillment/carrier-rate-quotes/{id}/{id}Endpoint removal Stops workingin 92 days -
Walmart Marketplace API
POST /v3/fulfillment/carrier-label/{id}Endpoint removal Stops workingin 92 days -
Walmart Marketplace API
POST /v3/fulfillment/carrier-rate-quote/confirmEndpoint removal Stops workingin 92 days -
Walmart Marketplace API
POST /v3/fulfillment/carrier-rate-quotesEndpoint removal Stops workingin 92 days -
Azure AI Foundry
gpt-5Model retirement Stops workingin 95 days -
Azure AI Foundry
gpt-5-nanoModel retirement Stops workingin 95 days -
Azure AI Foundry
claude-sonnet-4-6Model retirement Stops workingin 96 days -
folk API
/v1/remindersEndpoint removal Stops workingin 99 days -
folk API
/v1/reminders/{id}Endpoint removal Stops workingin 99 days -
Azure AI Foundry
codestral-2501Model retirement Stops workingin 101 days -
Azure AI Foundry
cohere-command-aModel retirement Stops workingin 101 days -
Azure AI Foundry
cohere-embed-v3-englishModel retirement Stops workingin 101 days -
Azure AI Foundry
cohere-embed-v3-multilingualModel retirement Stops workingin 101 days -
Azure AI Foundry
mistral-document-ai-2512Model retirement Stops workingin 101 days -
Azure AI Foundry
mistral-small-2503Model retirement Stops workingin 101 days -
Vertex AI
/v1/projects/{id}/locations/{id}/featurestores*Endpoint removal Stops workingin 103 days -
Vertex AI
/v1beta1/projects/{id}/locations/{id}/featurestores*Endpoint removal Stops workingin 103 days -
OpenAI
gpt-4o-mini-transcribeModel retirement Stops workingin 112 days -
OpenAI
gpt-4o-mini-transcribe-2025-12-15Model retirement Stops workingin 112 days -
OpenAI
gpt-4o-transcribeModel retirement Stops workingin 112 days -
OpenAI
gpt-4o-transcribe-diarizeModel retirement Stops workingin 112 days -
Lovable AI Gateway
openai/gpt-4o-mini-transcribeModel retirement Stops workingin 112 days -
Lovable AI Gateway
openai/gpt-4o-transcribeModel retirement Stops workingin 112 days -
Google Ad Manager SOAP API
/apis/ads/publisher/v202602/*Version retirement Stops workingin 112 days -
OpenAI
whisper-1Model retirement Stops workingin 112 days
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