16.9.0

NEW

• The viewer provides color indication for completed slice specific workflows in reader tasks
• The viewer ETDRS grid now is only able to be moved in the viewport using click-and-drag for a better user experience
• Calculations for small regions of interest now display down to micrometers in the Viewer annotations panel
• Improved loading and performance with multi-frame dicom images
• ‘Reset’ now applies to all displayed Nifti viewports in the Viewer
• Annotation panel support for dicom converted digital pathology images
• Project level counts of Subjects, Sessions, Acquisitions, Analysis and Jobs are now displayed on the project description tab
• Improved navigation to frequented projects - users can now see their three latest accessed projects and navigate accordingly from the left-hand menu
• The sitewide Jobs Log is now a default feature and accessible by non admin users

FIXES

• Flywheel logo no longer overlaps the bottom section of the Navigation panel for long lists in the viewer
• The viewer can now handle dicom file names with the special character “+” in it 
• Resolved the filtering issue on subject label in the sessions list

16.8.0

NEW

 

• Introducing a Sitewide Project Catalog to allow discovery and reuse of projects
• Ability to now define a custom instructions set to display in the viewer form for guided annotation workflows 
• Required annotations in a guided reader workflow can now act as conditional logic for subsequent form fields
• The Viewer's 2D MPR crosshairs now maintain visibility in 2D viewport when layout is changed
• Ability to move and rename files including dragging and dropping between Acquisition containers 
• Dataviews now allows users to specify filter criteria to select the desired rows in the data set
• Dataviews allows users to specify a grouping column to allow aggregation of numerical data using sums, means, max, min, counts, and standard deviation
• Improved performance and reduced storage utilization of User Access Logging & Reporting while continuing to meet HIPAA requirements
• Marketing Update - Flywheel has updated colors and the new logo.  Also the Manage Site mode is indicated by a black accent color (formerly orange)

FIXES

• RT Struct overlay files are now loading as expected
• Annotation descriptions are now visible and editable in the new annotations panel
• Colormap display for ultrasounds and PNG/JPEG images are now as expected
• Support variable tolerance for series with slight mismatch in orientation to link scroll together in the Viewer
• Resolved typo in DICOM Web Uploader
• Improved handling of sessions with an invalid timezone setting
• Resolved errors when viewing PDF and HTML files
• Resolved Smart Copy so it now includes project level analyses
• Resolved inability to add users to groups, when the user email included an apostrophe
• Resolved CLI being unable to access containers with short numeric labels
• Improved handling of projects being created with leading/trailing whitespace
• Resolved SDK prompting user to install version that is not available
• Resolved SDK method file.reload() errors
• Resolved intermittent error when user logs off
• Improved button labels when moving sessions to make them more descriptive
• Resolved storage size not being calculated by Usage Report
• Removed usage of the term “whitelist” from UI
• Resolved issue where Collection downloads included complete session data, when only a subset of a session’s acquisitions were in the collection
• Fixed the SDK function to now return the data from a queued dataview execution
• Resolved issue with Dataviews where "Data View File Specs" container list was not refreshed 
• Gears - Resolved an issue with missing fields on the batch run input dialog box

 

16.7.3

FIXES

•  Removed the invalid "save" prompt when trying to open html.zip files from the UI
• Fixed the invalid UI validation that prevented metadata keys with underscores

 

16.7.2

FIXES

• Resolved viewer RT STRUCT error
• Rectified issue and enhanced Compute platform monitoring for readiness and liveness
• Small improvements in platform configurability (NGINX and NAT Gateway)

 

 

16.7.1

FIXES

• Resolved viewer permission issue impacting Study form
• Resolved viewer issue when configuration is set and drawing an annotation

 

 

16.7.0

NEW

• Users can load and make annotations on TIF files in the Flywheel viewer
• Viewer toolbar has been updated to group related tools and improve the use of horizontal real estate
• Option to automatically adjust annotations where overlapping ROIs are not allowed
• Introducing first version of the ETDRS, or early treatment of diabetic retinopathy, grid overlay in the viewer for investigational workflows in ophthalmology
• Digital pathology dicom files can now be loaded in the viewer at the session level with the other series, digital pathology or otherwise, displayed in the left hand panel
• There is a new viewer form field type for displaying annotations generated by a specific form answer
• Introducing gear permissions allowing sites to restrict gear access at the group, project, and user levels via the SDK

FIXES

• Resolved the fact that NIfTI files couldn’t be viewed in the legacy OHIF viewer
• Resolved an issue with Smart Copy impacting Search
• Additional data view performance improvement for large data sets
• Resolved issue where exported dataview had duplicate rows
• Resolved the 4GB file upload limitation on AWS

 

16.6.6

FIXES

• Fixes issue with scalable compute infrastructure in certain cloud environments.

 

16.6.5

ENHANCEMENTS

• Minor improvements to infrastructure rollout automation to support Smart Copy.

16.6.4

ENHANCEMENTS

• Video files (regardless of size) will now begin streaming from the platform instantly. Get your popcorn ready! 

FIXES

• Resolved an issue that was preventing usage of certain characters when updating info fields in the user interface. 
• Resolved an issue that was preventing html files within analysis output containers from being viewed in the user interface. 

16.6.3

FIXES

• Resolved issue with DIMSE impacting query and retrieval

16.6.0

NEW

• Users can erase part of a freehand ROI in the viewer using the sculpt tool and defined hotkey
• User can configure the default diameter for the circle ROI tool in the viewer

FIXES

• Addressed issue for displaying the color map for ultrasound images in the viewer
• ‘_parent’ attribute is now populated when using file.reload in the Python SDK

 

16.5.0

NEW

• Users can make a Smart Copy of their data into a new project that references the original files. This eliminates the need to double file storage and manage multiple copies of files in the system
• Ability to select a single view for NIfTI files and see the current slice number in the viewer
• Ability to drag and resize form section in viewer panel for optimal viewing

FIXES

• Addressed issue resulting in the length and probe tools being inactive in the viewer when a viewer form is configured
• Improved loading speed of the Jobs Log page
• Addressed Ingest Job failures related to “ZeroDivisionError”
• SDK now correctly deserializes specific gear rules
• Moving sessions between existing subjects no longer generates a permissions error and rejection
• Users can now access log on AWS data buckets
• When viewing subject details from search, expected data is now returned
• Batch running gears on a collection will only run on the collection’s acquisitions
• Addressed project gear rules page crashing when a gear has been disabled
• Data view export is now functioning as expected
• Jobs log page now automatically updates with the current status of the job when selected
• Users are now able to create a new storage provider of a file system without validation error
• Study list now updates when a file is deleted from an acquisition

 

16.4.4

• Addressed issue regarding drawing required ROIs on multiple slices based on form field response in a reader study

 

16.4.3

• Addressed backend indexing issue resulting in poor overall responsiveness for some customers managing large files
• Study List in DICOM viewer now updates appropriately when an image is deleted from an acquisition
• Addressed issue resulting in images not loading in DICOM viewer in some circumstances
• Addressed issue where DICOM viewer would only load the first image in an acquisition in cases where there are multiple DICOMs in the acquisition
• Length and Probe functions in DICOM viewer are no longer in an inactive state 

 

16.4.2

• Addressed viewport sync issue between 2D and 2D MPR views
• Added session token time out error messaging in the viewer for long reader workflows

 

16.4.1

• Added support for loading images through IO-Proxy via S3 signed URLs

 

16.4.0

NEW

• Added the option to link Zoom in the viewer between 2D and 2D MPR viewports
• Users now have the option to dissociate crosshairs in 2D MPR mode in the viewer
• New annotation panel displays in the viewer
• Implemented a new Circle ROI tool for annotations in the viewer
• Added drop down field types for viewer form configurations
• Option to load the viewer at a specific slice for a reader task
• For NIfTI files:
  • Option to display NIfTI overlay images in Radiological or Neurological orientation on top of source DICOM files in the viewer
  • Support loading images in the viewer via the NAV functionality for comparison
  • Images can now be loaded in 2D MPR mode
  • Option to define hanging protocols for NIfTI files
• For MHD/Raw files:
  
  • Read task support for using MHD/Raw files
  • Support segmentation overlays of MHD/Raw files on top of corresponding MHD/Raw files
  • Images can now be loaded in 2D MPR mode
  • Option to define hanging protocols for MHD/Raw files
• Two new CLI parameters for FW Project Ingest:
  • Added option to only sync the file data through the parameter “”--no-metadata”
  • Added option to re-use the data’s existing deid_log_id when working with a de-identification logging system through “--deid-log-exists”
• Improved the select gear dialogue for gear rules

FIXES

• Fixed issue with exporting data views via the UI
• Addressed DICOM uploading issue through the browser
• Updated user logging to capture user.firstlogin and user.lastlogin as expected

 

16.3.5

• Addressed issue resulting in DICOMs failing to upload via the Web Uploader in some circumstances

 

16.3.4

• Infrastructure monitoring system fix

 

16.3.3

• Addressed issue resulting in Data Views not being exportable in some cases
• DIMSE service now returns expected results with queries

 

16.3.2

• Database optimization

 

16.3.0

NEW

• Non-Site Admins can now view and manage their Gear runs in the Jobs Log
• Support tickets can now be submitted directly from the DICOM viewer

FIXES

• Fixed issue with SDK that resulted in errors when attempting to move a large project to a new group 
• Downloading an acquisition via the UI now includes all files as expected in zip archive 
• Advanced search criteria is no longer still set when a user logs out and logs back in 
• OHIF viewer can now load DICOMs with missing MediaStorageSOPClassUID values 
• Addressed issue with OHIF viewer resulting in slices taking time to load when scrolling\
• Python SDK now returns correct values for user.lastlogin and user.firstlogin 

 

16.2.5

• Addressed issue resulting in failed gear runs for some on-prem sites

 

16.2.4

• Addressed issue resulting in analysis input files not being able to be deleted after analysis object has been deleted

 

16.2.3

• DICOM viewer now loads SPECT-CT images as expected
• DICOM files missing {MediaStorageSOPClassUID} can now be successfully loaded in the viewer
• Addressed issue resulting in some images not scrolling smoothly in DICOM viewer

 

16.2.2

• fw import command is deprecated.  See announcement for more details.

FIXES

• Addressed issue resulting in Jobs Log page failing to load in some cases

 

16.2.1

• CLI Ingest no longer presents an SQL error 
• Multi-Provider Billing:  Site Admins can now move sessions amongst core projects

 

16.2.0

• Additional Gear Rule Enhancements
  • Analyses tabs can now display analyses for all child containers
  • User Documentation
• Search UI now displays a ‘Subjects’ tab
• Search UI now displays a filterable ‘Tags’ column
• Source Code files (JSON, YAML) can now be edited directly in the UI

FIXES

• Addressed permission issue resulting in non-admin users not being able to view analyses log 
• Ingest audit log now lists the correct conflict path for detected duplicates
• Advanced Search now works as expected for Uber users 

 

16.1.2

• Addressed issue resulting in access log not attaching to project for some ingest jobs 

 

16.1.0

FIXES

• Exporting search results to  CSV no longer limited to 100 records (ZD# 6198)
• SDK finders can now work with labels that contain commas via a “\” escape character
• Gears marked as “Core Pays” can now be run on data with an origin of “Device.”
• File tags are displayed in a file’s version history as expected
• Addressed looping authentication behavior observed when URLs contain query parameters
• SDK calls to read a data frame no longer present a Pandas warning
• Data Views in the UI that haven’t been changed no longer present option to save
• DICOM viewer now correctly displays Siemens mosaic images

 

16.0.0

Gear Rules Expansion

• Improvements to Gear Rules criteria list
• Add/Remove only shown when hovering
• Remove icon changed to garbage can

• Gear rules can now be triggered by analysis output files.   Rules can match on:
• File name
• File type
• File tag
• Analysis label
• Gear name
• Gear Version
• Gear rules now allow users to specify at which level of the Flywheel hierarchy to look for files
• User Documentation

Viewer / Reader Workflow

• OCT images can now be displayed in 2D MPR view
• OHIF configuration options now allow for configuring contour line hierarchy
• OHIF configuration options now allow for the setting of custom hotkeys and mouse actions
• OHIF configuration options now allow for hiding vertex points for freehand contours
• Freehand contours no longer present shading
• Labels are automatically assigned in cases where only one label is defined in the ohif.config file or when only one label is defined for a given field based on a user’s answer to a form question
• Improved loading speed for NIfTI files
• New permissions added to custom permissions schema to allow finer controls on reader study workflows

FIXES