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2025-03

You can copy the new, reference or diff image straight to the clipboard to paste it in a chat or a report. Admins get a backend tuned for heavy load, and production logs can go to a central collector.

Users

Copy images to the clipboard

The image viewer has a new Copy button. Click it to copy the new image, or hover it to copy the reference or the diff image instead. If your browser can't write images to the clipboard, the image is downloaded.

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Admins

A backend tuned for heavy load

uWSGI workers now use threads, a larger request queue and longer timeouts, and are recycled when they use more than 4GB of memory. Fewer processes and smaller database connection pools keep PostgreSQL from running out of connections.

Web app​

  • The image viewer's zoom controls fade out faster, and the sidebar's menus close sooner after the mouse leaves them.

Server and administration​

  • Production deployments can forward the logs of the backend, database and redis containers to a fluentd log collector.
  • PostgreSQL now writes its logs to files and logs connections and disconnections, and accepts up to 200 connections.
  • Larger request headers are accepted (buffer-size 65535), and big uploads are buffered so they don't block a worker.

Fixes​

  • Fixed the diff image after the upgrade of the image viewer library.
  • HTML and Plotly viewers no longer stay blank when a file fails to load.
  • Fixed the visualization options (such as the frame selector) sometimes not appearing after the move to React 18.
  • Fixed a server error on some commit pages.