Updates
Updates track the publication record of the project: new chapters, translations, regional versions, corrections, and substantive revisions.
The Textbook Project publishes chapter by chapter and revises materials over time. This page will record significant chapter releases, translation and regional-version milestones, corrections, and project announcements.
Each chapter also carries its own version history and revision dates. For chapter-specific changes, rely on the version information on the relevant chapter page.
A fuller updates log will be added as the project develops. For now, chapter, translation, and regional-version releases will be announced as they become available.