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Changelog

What's new in DropFix.

Every release, every fix, every feature — documented. Subscribe via the blog to get notified when we ship.

  1. v1.0.1

    ImprovementMay 19, 2026

    Stripe integration — now read-only by design.

    Improvement
    • Stripe integration switched from OAuth to a customer-provided Restricted API Key — read-only access to Customers, Subscriptions, Invoices, Charges, Payment Intents, and Disputes. DropFix can never charge cards, refund payments, or modify your Stripe data.
    • Connecting Stripe now takes ~60 seconds: paste a key, click Connect. No OAuth redirect, no app review.
    • Customers retain full control — revoke the key anytime from their own Stripe dashboard and DropFix loses access within 5 minutes.
    • New step-by-step guide at /setup-guide/stripe shows exactly which permissions to grant.
    Fix
    • SDK 1.0.4: corrected the default API endpoint (was hitting a 307 redirect that broke CORS preflight on some browsers).
    • Identify endpoint now returns CORS headers on the OPTIONS preflight, fixing intermittent identify() failures from cross-origin customer apps.

  2. v1.0.0

    LaunchMay 18, 2026

    DropFix is live.

    Launch
    • Public launch of DropFix — churn detection and AI win-back drafts for solo SaaS founders.
    • Three tiers shipped: Starter (free, 100 users), Growth ($49/mo, 500 users), Scale ($99/mo, 3,000 users).
    • @dropfix/sdk and @dropfix/cli published to npm — install with one command.
    Feature
    • 10 built-in churn signals: going_cold, trial_drop, payment_failed, subscription_lapsed, pricing_revisit, feature_drop, session_drop, cancel_intent, power_user, stalled_onboarding.
    • AI-drafted win-back emails using each user's actual event history.
    • Per-user health scoring (0–100), recomputed hourly.
    • Daily digest (top 3 at-risk users, ranked by urgency) + weekly founder summary.
    • Trial lifecycle automation — auto-nudges at setup, conversion, and last-chance milestones.
    • Stripe integration — payment failures auto-trigger the 3-step dunning sequence (0h / 24h / 72h).
    • Gmail OAuth integration — win-back drafts go out from your own inbox.
    • Slack alerts — critical signals ping your channel the moment they fire.
    • Win-back ROI tracking — every sent email is auto-checked for re-engagement and MRR saved.
    • Feature heatmap + cohort analytics — see which features retained users use that churned users skip.
    • User notes that survive signals — pin context to any user, forever.
    • Auto event tracking with AI naming via the @dropfix/cli — scan your source once, get semantic event names.

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Founders on paid plans get early access to new signals and integrations. Everything ships to Starter eventually — but later.

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