Changelog
All the latest c15t changes, straight from the team.
January 2026
Jan 19, 2026
Jan 19, 2026
v1.8.3 - Experimental Global Privacy Control Support & Bug FixesPatch release with experimental Global Privacy Control support and bug fixes.
Read moreDecember 2025
Dec 12, 2025
November 2025
Nov 14, 2025
Nov 14, 2025
v1.8.0 - Cross-Subdomain Consent, Legal Links, User Identification & EU LanguagesFeature release adding cross-subdomain consent persistence via cookies, configurable legal links in components, user identification tracking, and comprehensive language support with all 24 EU official languages.
Read moreOctober 2025
Oct 22, 2025
Oct 22, 2025
v1.7.1 - CLI Improvements & Bug FixesPatch release with CLI improvements including bun support and bug fixes.
Read moreOct 12, 2025
Oct 12, 2025
v1.7.0 - Script Loader & iFrame BlockingMinor release with a new approach to script loader and iFrame blocking.
Read moreSeptember 2025
Sep 18, 2025
Sep 18, 2025
v1.6.1 - React Scroll Lock FixPatch release fixing a bug where the scroll lock persisted after the dialog has been dismissed.
Read moreSep 9, 2025
Sep 9, 2025
v1.6.0 – New Docs, Rebuilt Self-Hosting Backend, Better Callbacks, and MoreMinor release with a rebuilt self-hosting backend, a brand new docs site, improved consent checking, and callback improvements.
Read moreJune 2025
Jun 27, 2025
Jun 27, 2025
v1.5.0 — Next.js Pages Support, GDPR Button Order, Backend EnhancementsMinor release adding Next.js Pages Directory support and updating cookie banner button order for GDPR guidance, alongside backend and integration improvements.
Read moreJun 26, 2025
Jun 26, 2025
v1.4.4 — Theme Inheritance Stability and Maintenance UpdatesPatch release fixing theme inheritance in ConsentManager and related components, plus dependency updates and stronger tests to prevent regressions.
Read moreJun 26, 2025
Jun 26, 2025
v1.4.3 — Theme Inheritance Fixes for Provider-Scoped ThemesPatch release ensuring provider-level themes set in ConsentManagerProvider are correctly inherited by CookieBanner, ConsentManagerDialog, and ConsentManagerWidget for consistent styling.
Read moreJun 26, 2025
Jun 26, 2025
v1.4.2 — Indonesian Translations, Provider Render Fixes, URL NormalizationPatch release adding Bahasa Indonesia translations, improving provider rendering to prevent duplicate requests, normalizing URLs to remove trailing slashes, correcting consent logic, and refining banner animations. Includes dependency updates, caching improvements, and expanded tests.
Read moreJun 26, 2025
Jun 26, 2025
v1.4.1 — Next.js: Custom c15t Headers for Initial FetchPatch release adding custom c15t headers to Next.js initial data fetch, enabling backend provider overrides and more reliable initialization.
Read moreJun 26, 2025
Jun 26, 2025
v1.4.0 — Ignore Geo, Provider DX, Store Config, A11y, CLI FixesMinor release improving developer experience with ignoreGeoLocation and consentCategories, adding a debug-friendly store config prop, enhancing accessibility, and fixing CLI onboarding issues.
Read moreJun 24, 2025
Jun 24, 2025
v1.3.3 — GTM Support, CookieBanner Focus Toggle, Next.js URL ValidationPatch release adding Google Tag Manager support in core, allowing trapFocus={false} in CookieBanner, improving URL validation in Next.js, and updating React dependency.
Read moreJun 23, 2025
Jun 23, 2025
v1.3.2 — Next.js Relative URL FixPatch release fixing a relative URL error in the Next.js integration.
Read moreJun 23, 2025
Jun 23, 2025
v1.3.1 — Next.js Data Fetching Refinements, Docs Fixes, and zh TranslationsPatch release refining Next.js initial data fetching in c15t mode, fixing quickstart links, improving core fallbacks, and adding Chinese (zh) translations. Includes dependency updates across packages.
Read moreJun 9, 2025
Jun 9, 2025
v1.3.0 — Translations Package, SSR Consent, CLI Telemetry, and Next.js RestructureMinor release introducing the new @c15t/translations package with 8 languages, server-side consent initialization, CLI telemetry and onboarding upgrades, and a Next.js package restructuring that removes middleware exports. Includes backend translation support, improved schemas, and infrastructure/tooling updates.
Read moreMay 2025
May 12, 2025
May 12, 2025
v1.2.1 — API Architecture Hardening, Translations Cleanup, and Tailwind v3 FixPatch release refining the new API architecture with oRPC + OpenAPI, consolidating translations into common keys, fixing Tailwind v3 layer collision, and improving schema validation and configuration defaults. Introduces a type-safe Node.js SDK and centralized routing.
Read moreMay 12, 2025
May 12, 2025
v1.2.0 — Backend Architecture Overhaul & Translation System RefactorMajor release introducing a complete backend refactor to oRPC client/server architecture with OpenAPI support, CORS middleware, and streamlined translation system with common strings consolidation. Includes breaking changes for translation structure.
Read moreMay 4, 2025
May 4, 2025
v1.1.5 — Tailwind CSS v3 Compatibility & Style FixesPatch release fixing critical Tailwind CSS v3 compatibility issues by removing CSS layers and improving noStyle theme handling. Ensures proper style application and prevents conflicts with modern Tailwind configurations.
Read moreApril 2025
Apr 30, 2025
Apr 30, 2025
v1.1.4 — Translation System Fixes & Core ImprovementsPatch release addressing critical translation functionality issues across core and react packages. Introduces better modularity, improved fallback behavior, comprehensive test coverage, and enhanced translation utility functions.
Read moreApr 29, 2025
Apr 29, 2025
v1.1.3 — Enhanced Theming & Callback ImprovementsMajor release introducing comprehensive theming support with dark/light/system detection, improved consent callbacks with structured data, and enhanced color scheme integration. Includes breaking changes for theme system and callback data structure.
Read moreApr 24, 2025
Apr 24, 2025
v1.1.2 — Optimistic UI & Bundle OptimizationPerformance-focused release introducing optimistic UI updates for instant user feedback, massive 58.9% bundle size reduction, and a new headless package for custom implementations with improved event handling.
Read moreApr 24, 2025
Apr 24, 2025
v1.1.1 — Bundle Reduction UpdatePerformance-focused release achieving a massive 58.9% bundle size reduction while introducing a new headless package for custom implementations. Removed framer-motion and Tailwind variants for faster load times with zero UX compromise.
Read more