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• Fixed a bug where internal Squirro Users (used for data loading) were leaking into the Frontend interface.

• Fixed content-type detection pipeline step which returned application/octet-stream instead of the correct content type.

• Fixed an issue where data loader jobs would not be able to load data due to an expired token.

• SAML Single-SignOn now supports user IDs (often the email address) of up to 256 characters. This was previously limited to 40.

• Fixed Known Entity Extraction running on PDF documents and other items with pages.

Breaking Changes

• Activity logging: Streamlined query format

  • Previously different activity actions (query vs. query.result) logged the user’s query in a different format to activity.{datetime}.jsonl. Now all query related actions log in the same format.

  • The Squirro Activity Data Loader Plugin got updated to parse the new and old format correctly.
    Projects need to update to latest activity data loader.

Intermediate releases

This lists above lists only the most important bug fixes since the previous LTS release. All the other bug fixes can be found in the intermediate release notes since 3.2.0:

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To upgrade an existing installation, please consult the Upgrades for Squirro 3.2.0 and later guide.