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Flywheel Core 21.0

21.0.0

UPGRADE WARNING

Search Index Rebuild

Search functionality will be temporarily limited following the upgrade to the 21.0 release, due to the required rebuild of the site's search index. All other features will be fully functional immediately after upgrade.

While the index rebuild is active, the Search Web UI will display this warning to users.

image

Affected Functionality
  • Search results and result filtering
  • Field auto completion in
    • Search
    • Smart Copy
    • Data Views
    • Project Export
Duration
  • For most Flywheel sites, the index rebuild is expected to complete within an hour of the upgrade.
  • For larger sites where it may not complete overnight following the upgrade window, Flywheel Support will reach out to their customer contacts to confirm whether adjusting their maintenance window is needed for this version upgrade.
Reason For Change

The 21.0 release includes a major version update to the background service supporting the Search feature in Flywheel. This update is necessary to maintain system security, and support future enhancements to Search.

FEATURES

Automatic File Typing

This release adds file auto typing support for more filename extensions. This auto-typing happens to file uploads where a file type is not specified at upload time.

Filename Extension file.type
.montage.zip montage
.ptd Raw
.script source code

MFA Electronic Signature

MFA Channel Site Settings

This release adds a Site Setting for specifying which MFA channels (text message, voice call, TOTP) are available to users.

  • Requires the Site Admin Role to configure
  • All MFA channels are enabled by default
  • Applies only to Validated Instance module.

Montage Viewer

  • The Montage viewer is now available as a standalone Viewer Extension Application.
  • Installation instructions can be found within the Montage Viewer Info article.
  • The Web UI now supports manually assigning montage as the files type.
  • The embedded version of this viewer was removed with Flywheel version 20.3.0

Viewers

V3 Viewer
  • The rectangle threshold tool is now available on the PET sagittal and coronal viewports in TMTV mode.

FIXES

Access Log

  • Resolves an issue that can cause the downloaded Access Log CSV file to be unreadable.

Data Management

  • Resolves an issue where icon for descending sort icon is missing from some Session and Acquisition lists.

LDAP Sync

  • Resolves an issue where the LDAP Sync icon next to the project name did not indicate when LDAP Sync was enabled on a project.

SDK

  • Resolves issue where SDK function delete_project() would encounter a WriteConflict error and never complete after retry.
  • Removes the deprecated SDK function regenerate_key()
  • Search UI will now warn users when a site-wide index rebuild is in progress.

Web UI

  • Resolves an issue that causes users to get automatically logged out sooner than the site's configured user inactivity logout.
  • Resolves an issue where some notifications in the bottom-right of the web UI could not be dismissed.
  • Resolves an issue where long running usage report queries could cause issues loading pages for other site users.

Video Annotation

  • An error description is now available when hovering over the error icon for a file's sync status.

Viewers

V3 Viewer
  • Fixed an issue where the perimeter value of the freehand ROI tool would change with the scaling of the image.

Warning

There is still a known issue with the accuracy of the perimeter value for the freehand ROI tool. This will be addressed in a future patch. It is expected to be fixed in a future patch for this release.

  • Fixed an issue where invalid values could be entered in the Percentage Max SUV input box of the rectangle threshold tool in TMTV mode.
  • Fixed an issue where measurements could be accidentally moved or edited while being hidden.
  • Fixed an issue where measurements values were not saved in the DICOM Structured Report in an advanced layout.