kaapana/kaapana 0.2.0 on GitHub

Release Notes v0.2.0

May 18, 2023

Added intuitive Gallery-style view visualizing thumbnails and
(configurable) metadata of DICOM Series
Added Multiselect which allows performing actions on multiple series
at once including add/removing to/from a dataset, executing
workflows on individual series or creating new datasets based on the
selection
Added configurable side panel metadata dashboard allowing the
exploration of metadata distributions (based on selections)
Introduced intuitive shortcut based tagging functionality allowing
fast and convenient annotation and categorization of series
(Full-text) search to filter for items based on metadata
Added option to open a series in a side panel visualizing the DICOM
using (an adjusted) OHIF Viewer-v3 next to all Metadata of the
specific series.

Introduction of Kaapana Object "Workflow"
Workflows semantically bind together multiple jobs, the data on
which the jobs are running on and the orchestrating/triggering and
the runner instances of the jobs Workflow Execution
Only location to trigger executable jobs on Kaapana platform
Directly accessible from Datasets view
Remote/federated workflow execution on connected remote Kaapana
instances more built-in

Workflow List:

Visualizes all workflows which are or were running on the platform
including
Information regarding the workflow specification live status updates
of workflow's jobs
Workflow actions to abort, restart or delete workflows including all
their jobs
Information regarding the job specification
Live updates of the job's status
Redirect links to the job's airflow DAG run
Job actions to abort, restart or delete jobs

Instance Overview:

New NIfTI + DICOM upload (NIfTIs will be converted to DICOM + incl.
segmentation support)
New extension and container upload & import features
Improved landing-page navigation to make workflows more present and
more intuitive to interact with
git-describe-based versioning for Kaapana
Switch to
persistent-volumes
for better security and better cloud provider support
Security vulnerability improvements
Included Trivy container scanning for
automatic CVE detection + SBOM creation in the build system
Improved security check for all ingress requests
Improved Keycloak initialization & password policy for production
mode
Introduced Black code formatter for Kaapana
Introduction of a dark mode to the landing page
Introduction of new base images for better dependency management and
security handling (also smaller and more efficient)
Improved Airflow scheduling for Kubernetes jobs
Split of Airflow scheduler and webserver in separate PODs for better
stability and robustness
Automatic thumbnail generation for RTSTRUCTs and DICOM SEGs
Improved annotation-metadata detection for SEG and RTSTRUCT
Improved Kaapana build-system to better support external resources
and platform creation
Better support for offline installation & VM creation (upcoming)
Many other smaller bug-fixes, improvements and adjustments

Maintenance UI for Ui-based platform management and maintenance
Multi Instance support for different Kaapana deployments within a
single K8S Cluster
New persistence layer for Kapaana