API change intelligence

API changes

Breaking changes, deprecations and behaviour changes in the packages your repositories use. Each one is compared against the release's own API and its notes, then traced to the code that calls it.

Affecting you

in 4 repositories

Call sites

lines in your code a change touches

Verified

2 probable, held for review

Not used

tracked, but nothing calls them

chat.completions.parse leaves beta

OpenAI · openai · 4.x5.0.0 · npm

BreakingVerified

client.beta.chat.completions.parse is removed; the same call is client.chat.completions.parse.

client.beta.chat.completions.parse({ model, messages, response_format })

client.chat.completions.parse({ model, messages, response_format })

Evidence

SDK declarations at 5.23.2resources/beta/chat/completions.d.ts (removed)
Migration guideMIGRATION.md · "parse() is no longer in beta"

In your code

acme/payments-api4 call sitesPR #187

middleware becomes proxy; request APIs are async only

Vercel · next · 15.x16.0.0 · npm

BreakingProbable

middleware.ts is renamed proxy.ts, and synchronous access to cookies(), headers(), draftMode() and params is removed.

const theme = cookies().get("theme")

const theme = (await cookies()).get("theme")

Evidence

Upgrade guidedocs/app/guides/upgrading/version-16
Type declarationsnext/headers.d.ts: cookies(): Promise<ReadonlyRequestCookies>

In your code

acme/web-app12 call sitesPR #405

Firebase KTX modules removed

Google · com.google.firebase:firebase-bom · 33.x34.0.0 · Maven

BreakingVerified

firebase-*-ktx artifacts are no longer in the BoM; their Kotlin APIs are part of the main modules.

import com.google.firebase.analytics.ktx.analytics

import com.google.firebase.analytics.analytics

Evidence

BoM POM at 34.4.0firebase-bom-34.4.0.pom (no *-ktx entries)
Release notesfirebase.google.com/support/release-notes/android · July 2025

In your code

acme/android-app13 call sitesPR #312

Invoice.subscription moves under parent

Stripe · stripe · 17.x18.0.0 · npm

BreakingVerified

API version 2025-03-31.basil removes Invoice.subscription; read Invoice.parent.subscription_details.subscription.

invoice.subscription

invoice.parent?.subscription_details?.subscription

Evidence

SDK types at 18.5.0types/Invoices.d.ts
ChangelogCHANGELOG.md · 18.0.0 "⚠️ Breaking changes"

In your code

acme/payments-api3 call sitesPR #184

required_error and invalid_type_error replaced by error

Zod · zod · 3.x4.0.0 · npm

BreakingVerified

Schema constructors take one error parameter; the two specialised message parameters are dropped.

z.string({ required_error: "Required" })

z.string({ error: "Required" })

Evidence

Declarations at 4.1.12v4/core/params.d.ts
Migration guidezod.dev/v4/changelog · "drops invalid_type_error and required_error"

In your code

acme/web-app6 call sitesPR #403

Flat config is the default

ESLint · eslint · 8.x9.0.0 · npm

BreakingVerified

ESLint 9 reads eslint.config.* and ignores .eslintrc.* unless ESLINT_USE_FLAT_CONFIG=false.

Evidence

Migration guideeslint.org/docs/latest/use/configure/migration-guide
Observed failure"couldn't find an eslint.config.(js|mjs|cjs) file"

In your code

acme/payments-api1 call sitePR #188

crawlUrl → crawl, scrapeUrl → scrape

Firecrawl · @mendable/firecrawl-js · 1.x2.0.0 · npm

BreakingVerified

The v2 client renames its crawl and scrape methods; options and results keep their shape.

await client.crawlUrl(url)

await client.crawl(url)

Evidence

SDK declarations at 4.3.6dist/index.d.ts
Release notesgithub.com/mendableai/firecrawl/releases · v2.0.0

In your code

acme/payments-api3 call sitesPR #181

with_structured_output default method

LangChain · langchain-openai · 0.3.x1.0.0 · PyPI

BehaviourProbable

A signature difference in ChatOpenAI.with_structured_output that the release notes do not mention. Held for review.

Evidence

Wheel API difflangchain_openai/chat_models/base.py

In your code

acme/data-pipeline1 call sitePR #58