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Release 2.7.0
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@wanliAlex wanliAlex released this 27 May 02:42
· 153 commits to mainline since this release
2.7.0
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2.7.0

New features

  • Update Open CLIP version and support new families of models, e.g., MetaCLIP, DatacompCLIP (#833). Update the Open CLIP version to 2.24.0 which includes new and state-of-the-art multimodal models. You can choose these models to build your index. Check here for the available models.
  • Support lexical search with only a filter (#840). Marqo now supports a match-all query ("*") with a filter in lexical search. This allows you to search your documents solely based on the filter content without considering the relevance. This is a community-requested feature (#770, #771) and we love to hear from our users.

Bug fixes and minor changes

  • Improve the thread safety of index creation and deletion operations (#838). Marqo now returns an operation_conflict_error(409) if users try to delete or create an index when there is another index creation or deletion in progress.
  • Fix a bug that an empty string lexical search query ("") returns a 500 error (#840). Marqo now returns an empty search result for such a query.
  • Address verbose logging at the WARNING level when attributes_to_retrieve excludes fields required to build highlights. (#837)

Contributor shout-outs

  • Shoutouts to our valuable 4.2k stargazers!
  • Thanks @jesse-lord and @afroozsheikh for requesting valuable features to improve Marqo!
  • Thanks a lot for the discussion and suggestions in our community. We love to hear your thoughts and requests. Join our Slack channel and forum now.
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