Documentation: Added new page “Airgapped Multi-node Install on AKS”.
System administration/installation: Added support for multi-node airgapped installs on AKS.
System administration/installation: Added support for single server installs on a GCP VM (Ubuntu).
System administration/installation: Added support for airgapped single server installs on a GCP VM (Ubuntu).
JupyerDash library when running Dash apps in Jupyter notebooks.licensed_user and admin roles could not add managed databases to apps that they co-owned.Documentation: Added several pages of Dash AG Grid documentation.
Documentation: Added new page Airgapped Single Server Install on a VM.
System administration/installation: Added support for airgapped single server installs on an EC2 instance (Ubuntu).
System administration/installation: Added support for airgapped single server installs on an Azure VM (Ubuntu).
System administration/installation: Added support for single server installs on an Azure VM (Ubuntu).
Documentation: Updated various Dash app code examples to use Dash syntax from more recent Dash versions.
App Catalog: Updated apps to use Dash syntax from more recent Dash versions.
Kubernetes version support change: Dash Enterprise is no longer compatible with Kubernetes 1.24.
3.11.3, 3.11.2, 3.10.11, 3.10.10, 3.9.16, 3.9.15, 3.8.16, 3.8.15, 3.7.16, 3.7.15.project.toml file that overrides the default Python version will change to Python 3.8.16 when next deployed.licensed_user and admin roles could not add managed databases to apps that they co-owned.3.9.7, 3.9.6, 3.8.12, 3.8.11, 3.7.12, 3.7.11. If you have a deployed app with a project.toml file that specifies one of these versions, the app will still be available after upgrading Dash Enterprise, but redeploying it will fail until you change the Python version to a supported version.Istio version support change: Dash Enterprise 5.1.0-rc.3 uses Istio version 1.17.1, which is not automatically changed with Dash Enterprise upgrades.
Documentation: Added new page Single Server Install on Bare Metal.
System administration/installation: Added support for single server installs on bare metal (RHEL, Ubuntu).
System administration/installation: Added support for airgapped single server installs on bare metal (Ubuntu).
Documentation: Added new page Airgapped Single Server Install on Bare Metal.
System administration/installation: Added support for airgapped single server installs on bare metal (RHEL).
Documentation: Changed some styling to improve readability.
Documentation: Moved the Dash AG Grid documentation to the Open Source Component Libraries section now that this library is open source.
System administration/installation: Upgraded the Harbor operator to v1.4.0-rc1.
Kubernetes version support change: Dash Enterprise is no longer compatible with Kubernetes 1.23.
KOTS Admin Console version support change: Dash Enterprise 5.1.0-rc.1 uses version 1.91.3 of the KOTS Admin Console, which is not automatically changed with Dash Enterprise upgrades.
Introduced Dash Design Kit v1.8.1 (dash-design-kit==1.8.1):
Added support for upcoming Dash AG Grid v2.0 open-source release.
Updated dash-table and dash-core-components for Dash v2.9.2. This upgrades plotly.js to v2.20.0.
Removed support for Internet Explorer.
Raised the minimum compatible Dash version from v1.0.0 to v1.6.1.
Fixed several CSS leakages into the global scope, including Font Awesome and some HTML body resets.
Introduced Dashboard Engine v1.1.2 (dashboard-engine==1.1.2):
Unpinned numpy and xarray.
Removed package morph.
Upgraded build pipeline and JS dependencies.
Introduced Snapshot Engine v2.2.5 (dash-snapshots==2.2.5):
Fixed installation problems with some versions of setuptools.
Introduced Snapshot Engine v2.2.4 (dash-snapshots==2.2.4):
Fixed error with newer versions of importlib-metadata.
Introduced Dash Embedded v2.7.0 (dash-embedded==2.7.0):
Fixed to allow HEAD requests (from app readiness check) to be GET for DE5 compatibility.
Introduced Dash Embedded Component v2.7.0:
Removed support for Internet Explorer.
Updated dash-renderer to v1.14.3, the version from Dash v2.7.0.
Introduced Dash Enterprise Auth v0.1.1 (dash-enterprise-auth==0.1.1):
Added back user info from Keycloak user info endpoint.
Introduced DatabricksDash v0.1.4:
Fixed display for Databricks version 12.
Removed extra logging message from cell outputs.
Added new badges to indicate app deployment status.
Added the ability for administrators to transfer a user’s apps to a new owner. This feature is available from the Platform and Usage page, by selecting More > Transfer apps next to a user in the Users table.
Added Memory Usage and Limits information on the Platform and Users page that displays total licensed memory, used license memory, and number of nodes in the Kubernetes cluster.
Added a default memory limit feature that allows admins to set a memory limit on all app processes and workspaces that do not have a custom memory limit.
Added a message that appears in the App Info when an app process is stopped because it exceeds its memory limit.
Added an environment variable GUNICORN_CMD_ARG with value --limit-request-field_size=16384 to all apps, which sets the header size limit to 16 KB.
Added an app viewer access policy setting that allows admins to disable the Unauthenticated viewer access option.
Added color and font options in the Branding tab for Portal customization.
Added a warning banner that appears when the Dash Enterprise license is within 5 days of its expiration date. The warning banner is displayed on the Platform and Users page, the Settings page, as well as the apps list (https://<your-dash-enterprise-server>/apps).
Added support for Azure AD integrations that have some users belonging to more than 150 groups.
Documentation: Added new page “Airgapped Multi-node Install on GKE”.
Documentation: Added new page Single Server Install on a VM.
Documentation: Added new page Managing Inactive Users and App Ownership.
Documentation: Added new section “Databricks Integration.”
App Catalog: Added an app demonstrating Dash with databricks-sql-connector.
System administration/installation: Added support for single server installs on an EC2 Ubuntu instance (internet-connected).
System administration/installation: Added support for multi-node airgapped installs on GKE.
System administration/installation: Added HTTP proxy support for internet-connected multi-node and single server installs.
There’s now a limit of 10 on the number of replicas that each app process can have (apps with higher replica counts set in 5.0 will retain those replicas in 5.1, but the max will be 10 upon next edit).
Moved the custom memory limit settings for workspaces and managed databases into the Scale tab of the App Info.
Updated the Scale tab to display memory usage of the app’s combined processes and workspace.
The admin role is now required to set custom memory limits on apps, workspaces, and managed databases.
App processes that exceed their memory limits are now stopped instead of restarted.
Renamed the Users page to Platform and Users.
Updated the License Seats information on the Platform and Users page to display license name, license expiration date, and number of remaining license seats.
Users can now see their roles when they select their username.
Updated the Personal Settings to add User Profile information that displays username, roles, groups, and user creation date.
User permission changes caused by directly editing user role mappings now take effect within a few seconds instead of the next time the user logs into Dash Enterprise.
User permission changes caused by users joining or leaving a Keycloak-native group or LDAP group that has role mappings now take effect after the user refreshes Dash Enterprise instead of the next time the user logs into Dash Enterprise.
Updated the App Manager to display an error message when a user has the licensed_user role but no license seats were available to allocate to the user. The message is displayed to the affected user as well as to admins on the Platform and Users page.
Disabled autosave in workspaces to prevent development apps from going into a restart loop.
App Catalog: Updated apps to use Dash Embedded v2.7.0, Dash Embedded Component v2.7.0, Snapshot Engine v2.2.5, Dash Design Kit v1.8.1 and Dash v2.9.3.
Documentation: Updated the Memory Limits page with information about licensed memory, viewing memory usage, and admin-configured memory limits.
Documentation: Renamed the “App Replicas” page to Scaling Your App and added information about memory usage.
Documentation: Renamed the “DE4 to DE5 App Migration” page to DE4 to DE5 Migration and added automated migration scripts content.
System administration/installation: New installations now use Kubernetes version 1.24 (EKS), 1.24.9 (AKS), and 1.24.10-gke.2300 (GKE). Kubernetes version 1.23 has reached end of life and is no longer supported.
System administration/installation: Changed the way Plotly collects data for support and licensing. Instead of the data being collected by Replicated on behalf of Plotly, Plotly now collects it directly.
System administration/installation: Changed the scripts for internet-connected installations on EKS, AKS, and GKE to allow optionally specifying an existing VPC/VNet and related network settings.
System administration/installation: Changed the default behavior for node networking in EKS multi-node installations. When the infrastructure provisioning script creates the VPC, the nodes are created on private subnets instead of public ones.
System administration/installation: Calico is now installed via Helm in the Dash Enterprise installation and restore scripts for EKS.
System administration/installation: Upgraded Keycloak to v19.0.3.
System administration/installation: Upgraded Kpack to v.0.9.1.
System administration/installation: Upgraded Redpanda to v22.3.9.
System administration/installation: Upgraded Fluent Bit to v2.0.6.
System administration/installation: Upgraded Ingress NGINX Controller to v1.7.0.
Fixed a bug that prevented zero-downtime app deployments.
Fixed a bug where users with both the licensed_user and admin roles could add managed databases to an app that they did not own or co-own.
Fixed a bug where users with both the licensed_user and admin roles could not run Git commands against apps that they did not own or co-own over SSH.
Fixed a bug where app co-owners could not start and stop processes.
Fixed a bug where pressing Save multiple times when adding an SSH key would sometimes list the key more than once.
Fixed a bug where changing the page and page size in the App Manager would sometimes show an empty list.
Fixed a bug where the persistent filesystem setting sometimes didn’t correctly enable/disable the mount folder in Workspaces.
App Catalog: Fixed a bug where the “Snapshots Clinical Trial App & Report” app was showing incorrect links in the email sent by the app.
Documentation: Added new page “Multi-node Install on EKS”.
Documentation: Added new page “Multi-node Install on AKS”.
Documentation: Added new page “Multi-node Install on GKE”.
App co-owners can now make changes to app memory limit and replicas.
Documentation: Updated the Troubleshooting Deployment Errors page with DE5-specific information.
Documentation: Updated the Continuous Integration page with DE5-specific information.
System administration/installation: Upgraded Istio to v1.13.3.
System administration/installation: Upgraded Cert Manager to v1.9.1.
Removed disk storage setting for managed Redis and Postgres databases that had no effect.
Documentation: Removed the “Review Apps” page, which contained DE4-specific information.
5.0.0-RC1
Introduced Dash Design Kit v1.7.0 (dash-design-kit==1.7.0):
Added support for dash-bootstrap-components v1.x and bootstrap v5.x.
Added support for dash-daq v0.5.0.
Updated dash-table and dash-core-components for Dash 2.6.2. This brings Graph improvements including built-in MathJax rendering of LaTeX-format math expressions, and upgrades plotly.js to v2.13.3, as well as various bug fixes in both Graph and DataTable.
Dropped Python 2 support.
Introduced Snapshot Engine v2.2.3 (dash-snapshots==2.2.3):
Fixed PDF generation in workspaces.
Introduced Snapshot Engine v2.2.2 (dash-snapshots==2.2.2):
Fixed unexpected keyword argument attachment_filename when serving PDFs.
Added a new app initialization method, “Use the App Catalog”, to get started with an app from the App Catalog and open its files in a workspace.
Added workspace logs in the Workspaces tab of the App Info. Workspace logs are available to app owners and administrators.
Added configurable memory limits for apps in the Scale tab of the App Info. Memory limit configuration is available to app owners and administrators.
Added configurable app replicas in the Scale tab of the App Info. Replica configuration is available to app owners and administrators.
Added configurable memory limits for managed Redis and Postgres databases. Memory limit configuration is available to app owners, co-owners, and administrators.
Added configurable disk storage for managed Redis and Postgres databases. Disk storage configuration is available to app owners, co-owners, and administrators.
Added configurable memory limits for workspaces. Workspace memory limit configuration is available to app owners and administrators.
Added a setting to enable and disable the persistent filesystem for an app in the Persistent Filesystem tab of the App Info. This setting is available to app owners, co-owners, and administrators.
Added “Starting” and “Build Queued” statuses for app builds.
Added a Portal Access setting in Customize Portal where administrators can require login to view the Portal. By default, the Portal does not require login.
App Catalog: Added several apps demonstrating Dash Embedded, Snapshot Engine, Dask, Jupyter, databases, and more.
Documentation: Added new page Memory Limits.
Documentation: Added new page App Replicas.
Documentation: Added new page Backing Up and Restoring Dash Enterprise.
System administration/installation: Added support for backing up and restoring Dash Enterprise using Velero.
System administration/installation: Added resource reservation via kubeletExtraConfig in the EKS install script in order to safeguard the nodes against unbalanced pod scheduling.
System administration/installation: Added restore.sh scripts to Installation Plans. restore.sh provisions a new cluster intended for restoring a backed up instance of Dash Enterprise on it.
System administration/installation: Enabled cluster-level logging in the EKS infrastructure provisioning script (accessible via Amazon CloudWatch).
Changed the SSH Public Keys list to no longer display the keys that are generated automatically on workspace creation.
Improved app logs in the App Manager by injecting a log message indicating when new deployments have started.
App logs older than 7 days are no longer available in the App Manager.
App logs are limited to 5000 lines in the App Manager.
Organized the Portal Customization settings under tabs.
Updated the white labelling setting to hide links in the Portal that go to the App Manager when turned on.
Renamed the white labelling setting to “Hide Plotly branding and App Manager links”.
Decreased the app thumbnail size limit to 100 KB.
Improved the error message displayed when an uploaded app thumbnail is too large.
Initializing an app no longer creates a persistent filesystem by default.
Increased the persistent filesystem storage limit from 5 GB to 25 GB.
App and workspaces (if any) must be restarted in order to save changes to environment variables, the persistent filesystem, or when adding or deleting managed Redis and Postgres databases.
Changed workspace creation to be temporarily unavailable while another workspace is deleting.
Reduced the time it takes for app viewer access and co-owner changes to propagate. These changes now take effect in about 30 seconds.
Changed the error message displayed when a user tries to access an app they don’t have access to from 403 Forbidden to a more helpful 404 with recommended actions.
App Catalog: Updated apps to use Dash Design Kit version v1.7.0.
App Catalog: Updated apps to use Snapshot Engine version v2.2.3.
Documentation: Updated documentation to use Dash Design Kit version v1.7.0, Snapshot Engine version v2.2.3, and Dash Embedded v.2.6.0.
Documentation: Updated the Portal page with DE5-specific information.
Documentation: Moved Dash User Analytics documentation from the App Catalog app to its own section.
System administration/installation: Increased size of large-header-client-buffers to allow for 16k headers, resolving issues with large headers when SAML is enabled.
System administration/installation: Split the infrastructure provisioning portion of the installation script into its own script.
System administration/installation: Pinned the versions of several tools installed by the infrastructure provisioning and installation scripts.
System administration/installation: Upgraded the Kubernetes version to v1.23.
System administration/installation: Set max-pod to 250 in the AKS infrastructure provisioning script.
System administration/installation: Reduced the memory requests that the core system makes.
Fixed a bug where users with the admin and licensed_user roles could not clone a co-owned app over SSH.
Fixed a bug where users with the licensed_user role only were able to see SSH public keys added by other users (administrators can still see all SSH public keys added to Dash Enterprise).
Fixed a bug where the menu for giving app co-ownership or viewer access to groups would display an extra child group if the administrator had chosen to nest groups. For example, Dash Enterprise displayed both “parentgroup/childgroupA” and “childgroupA”. The latter had no effect if used.
Fixed a bug where a user with a license seat would encounter an error when initializing apps if their username was set to “admin”.
Fixed a bug where it was possible to update environment variables before a workspace was finished deploying, resulting in an empty workspace.
Fixed a bug where Dash apps with their viewer access level set to Unauthenticated and Visible in Portal set to Yes were not visible in the Portal.
Fixed a bug where Dash apps with their viewer access level set to Authenticated and Visible in Portal set to Yes were visible in the Portal to unauthenticated users.
Fixed a bug where changes in the Customize Portal modal that were cancelled would remain the next time the modal was opened.
Fixed a bug where Source control: Git in workspaces would display “No repository found” instead of the files changed.
Fixed a bug where deleting apps that had managed Redis or Postgres databases or workspaces did not delete the pods and volumes for those databases or workspaces from the Kubernetes cluster.
Fixed a bug where a workspace created off a commit of a deployed Conda app would display a prompt to choose a Python interpreter.
Fixed a bug where Dash apps using the rpy2 package would fail to deploy.
Removed the Status column in the Dash Enterprise Users table that displayed “Active” for all users regardless of activity.
Documentation: Removed the “Analytics” page, which contained DE4-specific information.
5.0.0-LA4
Added support for Snapshot Engine by introducing v2.2.1 (dash-snapshots==2.2.1):
Fixed relative path for serving PDFs with Dash Enterprise 5.
Introduced Dashboard Engine v1.1.1 (dashboard-engine==1.1.1):
Fixed performance for dataframes that contain columns with a datetime type.
Pinned xarray version to resolve incompatibility with numpy.
Introduced Dash Enterprise Auth v0.1.0 (dash-enterprise-auth==0.1.0):
Added style argument to create_logout_button.
Changed the logout button creation to use a raw html.A if on Dash Enterprise 5.
Added a persistent filesystem feature. The persistent filesystem is created upon first app deployment or workspace creation and is shared between the app and workspace.
Added admin-configurable pod and PVC limits that prevent users from creating new apps, services, or workspaces when those limits are reached.
Added a “Nearing System Limits” warning at the top of the App Manager when the pod or PVC count is close to reaching the admin-set limits.
Added PIP_EXTRA_INDEX_URL and PIP_TRUSTED_HOST environment variables to Workspaces.
Added support for Conda in Workspaces.
App Catalog: Added new app “Managing Dependencies with Conda” that demonstrates how to install packages with Conda instead of pip.
App Catalog: Added new app “Accessing an App Viewer’s Username” that uses dash-enterprise-auth.
App Catalog: Added new app “Oracle App” that demonstrates how to make SQL queries to an Oracle XE database.
Documentation: Added new page Persistent Filesystem.
Documentation: Added new page Pod and Volume Limits.
Documentation: Added new page Connecting to Your Kubernetes Cluster.
Documentation: Added new page Examining Your Kubernetes Cluster with Lens.
Documentation: Added new page Upgrading Dash Enterprise.
Documentation: Added new page Developing Apps when Dash Enterprise Is Internet-Restricted.
Documentation: Added new page DE4 to DE5 Migration.
System administration/installation: Added support for installing on Google Cloud GKE standard (Kubernetes version 1.21), including the option to install airgapped (Beta).
System administration/installation: Added support for internal load balancers.
System administration/installation: Added DUO and ADFS identity providers to the Keycloak IdP wizard.
System administration/installation: Added aggregated logs to the support bundle.
System administration/installation: Added more status fields for DashEnterprise, Buildstack, and Appstack custom resources.
Changed the default viewer access level on new Dash apps to Restricted.
Improved app initialization to display an error message and prevent initialization if an invalid character is entered in the app name.
Improved the error message that appears during app initialization when the pod or PVC limit is reached.
Made searching for users and groups more intuitive and improved filtering.
App Catalog: Updated some apps that still used DE4 files and package versions.
Documentation: Updated Dash AG Grid examples to run when Dash Enterprise is airgapped.
Documentation: Updated the Deploy Dash Apps to Dash Enterprise page with DE5-specific information.
Documentation: Updated the procedure for generating a support bundle on the Support page.
Documentation: Updated the App Structure, Buildpacks, and Deployment Lifecycle page with DE5-specific information.
Documentation: Updated the Dash App Authentication page with details on package changes.
Documentation: Updated Workspaces content, adding new Jupyter screenshots and content.
Documentation: Updated logo and favicon.
System administration/installation: Simplified configuration during initial installation.
System administration/installation: Amalgamated all core system databases to a single Postgres instance.
Fixed a bug where app co-owners were unable to deploy changes over SSH.
Fixed a bug where predeploy scripts in Dash apps were not executed.
Fixed a bug where opening a workspace would sometimes fail with “redirected too many times”.
Fixed a bug where manually installing APT packages in an empty workspace would not work.
Fixed a bug where removing a thumbnail from an app did not correctly remove it from the Settings page.
Fixed a bug where editing the portal title, description, or white labelling option was not possible unless the logo was also edited.
Removed the deprecated co_owner role from Keycloak. App owners can manage co-owners from the App Manager.
Documentation: Removed footer, ads, and coding language menu.