megachangelog
Improvement1.7.6

v1.7.6

Better Auth v1.7.6 adds support for customizable banned user messages and Vercel BotID captcha provider for authentication. This release fixes critical bugs including React hydration mismatches, password length validation, overlapping auth query requests, model identity issues across multiple adapters, and OAuth social account linking.

better-auth

Features

  • Added support for a bannedUserMessage function that receives the banned user, allowing sign-in errors to include details such as the ban reason. (#11325)
  • Added Vercel BotID as a captcha provider for protected authentication routes. (#11016)

Bug Fixes

  • Passwords over maxPasswordLength are now rejected with PASSWORD_TOO_LONG before hashing or verification. (#11324)
  • Fixed React hydration mismatches when session or plugin auth queries resolve before streamed components hydrate. (#11316)
  • Prevented older auth-query responses from overwriting newer results when requests overlap. (#11376)
  • Fixed model identity when a custom model name matches another schema key. (#11333)
  • Fixed schema validation for Cloudflare D1 when the Kysely dialect cannot introspect the database. (#11366)
  • Fixed social account linking through the OAuth Proxy plugin. (#11268)

For detailed changes, see CHANGELOG

@better-auth/kysely-adapter

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)
  • Fixed schema validation for SQLite-generated primary keys, including INTEGER PRIMARY KEY columns without AUTOINCREMENT. (#11374)
  • Fixed schema validation for Cloudflare D1 when the Kysely dialect cannot introspect the database. (#11366)

For detailed changes, see CHANGELOG

@better-auth/prisma-adapter

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)
  • Fixed schema validation for capitalized custom Prisma model names. (#11319)

For detailed changes, see CHANGELOG

@better-auth/core

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)

For detailed changes, see CHANGELOG

@better-auth/drizzle-adapter

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)

For detailed changes, see CHANGELOG

@better-auth/memory-adapter

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)

For detailed changes, see CHANGELOG

@better-auth/mongo-adapter

Bug Fixes

  • Fixed model identity when a custom model name matches another schema key. (#11333)

For detailed changes, see CHANGELOG

@better-auth/stripe

Bug Fixes

  • Fixed automatic seat updates after an organization resubscribes, even when canceled subscriptions remain in its history. (#11347)

For detailed changes, see CHANGELOG

auth

Features

  • Added read-only check and check schema commands to validate your configured adapter schema on demand. (#11314)

For detailed changes, see CHANGELOG

Contributors

Thanks to everyone who contributed to this release:

@bytaesu, @davbrito, @rwieruch, @Smidge, @Wadiou, @XXMOHAMED012

Full changelog: v1.7.5...v1.7.6

authcaptchasecurityadaptersbug-fixes

Source: original entry ↗

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Security1.7.7

Magic Link upgrade and critical security fixes

Better Auth v1.7.7 addresses a critical Magic Link account-takeover vulnerability and multiple security issues including OAuth/SAML sign-in bugs and missing JSON headers in error responses. Magic Link requires a server upgrade with verification storage coordination, but no database migration is needed.

securityauthmagic-linkoauthbug-fix
Improvement1.7.5

v1.7.5 Release

This release adds database schema name support for direct PostgreSQL connections and includes multiple bug fixes across better-auth packages, including improvements to server-side logging, database migrations, index validation, and adapter initialization.

postgresqldatabasebug-fixesadapterslogging
See all Better Auth changes →