Public changelog

Material public changes,
recorded where buyers can see them.

This log covers the website, product evidence, acquisition funnels, and measurement system. It does not invent desktop-app version history that has not been verified for publication.

Public release

Authority and revenue measurement release

  • Published the Cambric Book Production Lab with six versioned datasets, public methodologies, and limitations.
  • Published the company identity, editorial methodology, claim-boundary register, and this public changelog.
  • Changed purchase CTAs from the storefront root to the direct Cambric product checkout.
  • Added first-touch, last-touch, answer-engine, locale, content-intent, checkout-start, purchase, and refund attribution without sending buyer email or name to analytics.
  • Added a signed Lemon Squeezy webhook endpoint for deterministic purchase and refund events in PostHog.
Public release

Multilingual organic funnel release

  • Launched localized product, purchase, resource, tool, and intent pages in Spanish, German, French, and Italian.
  • Added reciprocal hreflang only for equivalent content and removed false alternates between unrelated pages.
  • Added localized conversion paths so non-English editorial pages preserve language through checkout evaluation.
  • Consolidated query variants with permanent redirects instead of creating duplicate pages for every spelling.
Public release

Commercial SEO rebuild

  • Created dedicated writing, formatting, Windows, Mac, KDP, ebook, print, layout, and self-publishing software landing pages.
  • Reworked comparison pages to keep Cambric as the recommendation and removed outbound links to formatting-software competitors.
  • Added tracked conversion blocks to editorial, tool, commercial, template, and localized funnel pages.
  • Consolidated overlapping historical URLs into maintained canonical pages and enforced trailing-slash redirects.
Scope note

Evidence release history is not product-version history.

When Cambric publishes verified desktop release notes and versioned export specimens, they will be linked here as a separate product track. Corrections to this record can be sent to [email protected].