> ## Documentation Index
> Fetch the complete documentation index at: https://docs.stackone.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Open Library Changelog

> Release history for the Open Library connector. Each version lists what changed and which actions were affected.

<Card title="Open Library connector" icon="arrow-left" href="/connectors/openlibrary" horizontal>
  Back to the connector overview, authentication methods, and actions.
</Card>

<Update label="v1.0.0" description="7 Sept 2026">
  `release`

  Promoted to GA. Version normalized to 1.0.0 in line with the GA versioning policy (GA connectors are versioned 1.0.0 or higher); no functional changes in this version.
</Update>

<Update label="v0.2.1" description="24 Aug 2026">
  `description-improvement`

  Improved action descriptions for get\_subject (clarified published\_in filters on edition dates) and search\_lists (clarified global public catalog scope vs user-specific lists).

  <AccordionGroup>
    <Accordion title="Changed · 2 actions updated">
      `openlibrary_get_subject`, `openlibrary_search_lists`
    </Accordion>
  </AccordionGroup>
</Update>

<Update label="v0.2.0" description="20 Aug 2026">
  `bug-fix`

  Removed broken provider params (ebooks, details, lang), added date-scoped pagination for recent changes with validationRules, made list\_user\_lists limit required, added atLeastOneOf validation for update\_list\_seeds, and fixed setup guide labels.

  <AccordionGroup>
    <Accordion title="Changed · 5 actions updated">
      `openlibrary_get_subject`, `openlibrary_list_recent_changes`, `openlibrary_list_user_lists`, `openlibrary_search_books`, `openlibrary_update_list_seeds`
    </Accordion>
  </AccordionGroup>
</Update>

<Update label="v0.1.0" description="29 Jul 2026">
  `new-connector`

  Added the Open Library connector with catalog search, work, edition, author, subject, and reading list actions, plus search inside books, the Volumes API, lists containing a seed, reading-log shelves, and recent changes.
</Update>