v0.6.0

New functionality

• Major revamp removing Keycloak and instead using solely Django built-in User model.
• OAuth2 now supported. See github and google example in studio/settings.py
• Deployment using docker-compose now available (still need a k8s cluster such as microk8s to deploy apps via helm charts)
• Auth requests submodule used in nginx ingress for apps. This removes a lot of overhead since Keycloak required a reverse proxy per application.
• A set of default apps and project templates are now loaded upon deployment. I.e you just need to modify cluster.conf and studio/settings.py to get started with docker-compose.
• It's now possile to deploy apps using the CLI: $ stackn create appinstance (experimental feature).
• You will now find an examples folder containing one MLFlow end-to-end workflow and another using Tensorflow.

Bug fixes

• Several minor bug fixes and improvements

Other

• Regular views permissions are now handled by django-guardian
• Contribution.md has been updated (related to new integration and code tests)
• Major updates to documentation

v0.6.0-beta.1

New functionality

• Major revamp removing Keycloak and instead using solely Django built-in User model.
• OAuth2 now supported. See github and google example in studio/settings.py
• Deployment using docker-compose now available (still need a k8s cluster such as microk8s to deploy apps via helm charts)
• Auth requests submodule used in nginx ingress for apps. This removes a lot of overhead since Keycloak required a reverse proxy per application.
• A set of default apps and project templates are now loaded upon deployment. I.e you just need to modify cluster.conf and studio/settings.py to get started with docker-compose.
• It's now possile to deploy apps using the CLI: $ stackn create appinstance (experimental feature).

Bug fixes

• Several minor bug fixes and improvements

Other

• Regular views permissions are now handled by django-guardian
• Contribution.md has been updated (related to new integration and code tests)

v0.5.0

v0.5.0

New functionality

• Apps and project templates added as separate folders (can be installed via CLI)
• CLI has been refactored
• Added support for MLflow
• Default environments (images) added to "default" project template
• Functionalities added to CLI, including "insecure" mode enabling local deployment without certificates
• Support for setting app tags added
• New static files for django admin site
• Various updated to the UI for easier navigation and structure
• Model cards added after model deployment, also support in CLI
• Can now deploy STACKn in either debug mode with the develop server, or in production mode with gunicorn and serving static content with nginx
• Reloader added for making updates on change on ConfigMaps and Secrets

Bug fixes

• Fix in publishmodel object: onetoone project field to foreignkey
• Keycloak resources now deleted properly when project is deleted
• Random credentials are now generated when creating new projects from templates
• Fix bug in celery worker deployment
• Longer length of project names is now allowed
• Deleting projects via CLI now works
• Various bug fixes in UI
• Various minor bug fixes

Other

• master branch is archived, new default branch is main
• README.md has been restructured (instructions for local deployment)

v0.4.0

v0.4.0

New functionality

Bug fixes

• Project's detailed page is now listing only the related activity logs
• Public models are no more shown after the corresponding project has been removed

Other

• New improved functionality for adding users as members to your project

v0.3.0

v0.3.0

New functionality

• You can now set environment variables in a model deployment
• New CLI command stackn get settings for listing all the settings needed to set up the CLI client.
  The keycloak host is now set automatically after providing the studio host.
• Added a chart to the models module in STACKn to show how model metrics have changed over time and runs (draft)
• Create and delete project volumes with the CLI

stackn create volume -s 10Mi -n example-vol
stackn get volumes
stackn delete volume -n example-vol
stackn create lab -f medium -e jupyter-minimal -v example-vol1,example-vol2

• A possibility to specify which buckets (arbitrary number) from the Minio instance should be mounted in the deployed container
• A possibility to create jobs from command line

stackn create job -c job.json
stackn get jobs

Other

• Freshened up and new optimized STACKn documentation
• STACKn is now using ONLY Keycloak for authentication

v0.2.0

New functionality

• Introduced ownership for Lab Sessions
• Asynchronous allocation of Project resources with Celery tasks
• Added API permission classes
• Added Cron Jobs under Experiments
• Introduced Project Activity log
• Added resource limits for deployments
• Introduced basic monitoring overview
• Defined default project structure through

stackn init

• Added new commands in the CLI client

stackn project add members ...

stackn --version

stackn lab create -flavor ... -environment ...

stackn lab list all

stackn create/get/delete dataset ...

• STACKn local deploy (instructions available for macOS and Linux)

Bug fixes

• Only the Project owner can grant access to it
• Cleaned up obsolete k8s jobs from the kubernetes cluster
• Optimized Django migrations management

v0.1.0

• Experiments view now working.
• Default versioning for models vX.Y.Z (can be configured by user).
• Model deployments integrated with Keycloak.
• CLI reworked. Now possible to login and manage all projects, no need for project-specific configuration files.
• Add members to projects via UI.
• Manual scaling of model deployments.
• Basic monitoring of model deployments.
• Many bug fixes.

v0.0.2

Releasing version STACKn v0.0.2