Releases · GNS3/gns3-gui

GUI

Set default symbol theme to "Affinity-square-blue"
Fix creating a custom Ethernet switch template
Update decorative symbols (for Wizards etc.)
Use generic symbol names
Set raw image param when uploading an image from the appliance wizard
Checks for valid hostname on server side for Dynamips, IOU, Qemu and Docker nodes
Support compression levels
Add zstandard compression
Remove Qemu binary requirement
Use controller API to list images
Use new API endpoints to create/resize Qemu disk images.
Image management dialog
Drop Python 3.6 support and require Python >= 3.7
Improvements when connecting and updating computes
Use current directory when searching for images. Fixes #3198
Refactor server settings and wizard
Disable local server and GNS3 VM preferences
Image uploading to controller and project export
HTTP client refactoring
Handle empty compute_id in preferences. Ref #3265
Remove direct upload to compute
Send JWT token in query string when connecting to websocket. Ref GNS3/gns3-server#1992
Remove traceng code
Option to delete orphaned image files from disk when template is removed. Fixes #3249
Remove Qemu legacy networking code
Isolate and unisolate support. Fixes #3190
Support authentication using JWT tokens
Providing the path to create a project is now deprecated.
Client to use version 3 of the API.
Change Qemu disk descriptions. Fixes #3035
Edit only text mode config files
Hide config import/export when configFiles attribute is empty
Qemu disk interfaces must be set to "none" by default. Ref #3035
Do not allow image to be configured on Qemu VM secondary slave disk if create config disk option is enabled.
Add explicit option to automatically create or not the config disk. Off by default.
Auxiliary console support for Qemu. Ref #2873 Improvements for auxiliary console support for Docker and Dynamips.
Support to reset all console connections. Ref GNS3/gns3-server#1619
Support to reset links. Fixes GNS3/gns3-server#1620
Fix bug when recent files cannot be seen in the new project dialog.
Wait for the controller to be online before allowing actions like creating or opening a project. Fixes #2907
Show progress dialog immediately when connecting to server. Ref #2907
QEMU config disk - enable QEMU config import/export
Add total RAM, CPUs and disk size to servers summary as well as disk usage in percent. Fixes GNS3/gns3-server#1532
Resource constraints for Docker VMs.
Support for "usage" for "Cloud" nodes. Fixes #2887 Allow "usage" for all builtin nodes (not exposed in Ui).
Markdown support in project Readme. Fixes #2550 #2289 Allow project README to be edited from "File->Edit project". Fixes #2829

Server

Bundle gns3-web-ui v3.0.0a1
Use default symbol theme if none is provided when loading appliances
Allow default symbol theme to be configured in config file
Optionally allow Qemu raw images
Ignore image detection for IOU user libraries in image directory
Don't show optional token param in API docs
Fix check for 32-bit in ELF header
Checks for valid hostname on server side for Dynamips, IOU, Qemu and Docker nodes
Only check files (not directories) when looking for new images on file system.
Support user defined loader/libraries to run IOU
Make 'vendor_url' and 'maintainer_email' optional for template validation.
Allow auth token to be passed as a URL param
HTTP middleware create issues when streaming project archive
Add zstandard compression support for project export
Make sure that the temporary image file is removed after uploading an image
Do not cache to md5sum file in some situations
Detect new images added to the default image directory. * Images can be present before the server starts or while it is running * Images are recorded in the database
Support delete Qemu disk image from API Return the real disk image name in the 'hdx_disk_image_backed' property for Qemu VMs
Handle creating Qemu disk images and resizing
Finish to clean up local setting usage. Ref #1460
"Local" command line parameter is only for stopping a server that has been started by the desktop GUI
Fix AsyncSession handling after breaking changes in FastAPI 0.74.0 See https://github.com/tiangolo/fastapi/releases/tag/0.74.0 for details.
Detect image type instead of requesting it from user
Drop Python 3.6 support and require Python >= 3.7
Drop Windows support
Add connect endpoint for computes Param to connect to compute after creation Report compute unauthorized HTTP errors to client
Replace CORS origins by origin regex
Change default config settings
Update Docker image for tests
Fix calls to static methods in server.py
Do not require the local server param to open a .gns3 file. Fixes #2421 Ref #1460
Do not automatically install appliance after uploading image
Ignore OSError when closing websocket
Allow empty compute_id. Ref #1657
Secure controller to compute communication using HTTP basic authentication
Secure websocket endpoints
Fix issue when updating a template
Allocate compute when compute_id is unset
Return the current controller hostname/IP from any compute
Remove Qemu legacy networking support
Add a custom version to an appliance
Appliance management refactoring: * Install an appliance based on selected version * Each template have unique name and version * Allow to download an appliance file
Finalize image management refactoring and auto install appliance if possible
Sqlite doesn't allow BigInteger to be used as an primary key with autoincrement
Add isolate and unisolate endpoints. Ref #3190
Small db tables adjustments
Add index for "name" field in role table
Allow images to be stored in subdirs and used by templates.
Option to prune images when deleting template.
Associate images when creating or updating a template.
Add prune images endpoint. Use many-to-many relationship between images and templates.
Check if user has the right to add a permission
Only use the necessary HTTP methods for default permissions
Add /permissions/prune to delete orphaned permissions
Check a permission matches an existing route before it is allowed to be created.
Remove busybox and copy system busybox in setup.py
Save image size + start to automatic template creation based on image checksum.
Upgrade dependencies
Fix "-machine accel=tcg" check
Allow logged in user to change some of its data. Administrators can lock users using the is_active field.
Symbols endpoints (except upload) don't require authentication.
Update to the udhcpc wrapper script. Ref #1890
Fix link style merge
Start refactoring for images management
Allow controller to be reloaded using the API. Fixes #1743
Use a stock BusyBox for the Docker Integration
Move "/{project_id}/templates/{template_id}" endpoint.
Add last login info for users.
Change RBAC field names from builtin to is_builtin
Add user permissions + RBAC tests.
Add description for user permission.
Save/restore appliances Etag.
Allow to set the initial super admin username / password in server config file. Ref #1857
Require authentication for get_user_memberships endpoint.
Change method to prevent forbidden directory traversal. Ref #1894
Add user groups support.
Add delete cascade on foreign keys for appliance table
Enable SQL foreign key support for SQLite
Add missing CORS origins.
Show topology path when check topology schema fails.
Protect controller notification endpoints. Ref #1888 (WebSocket endpoint is not secured, it takes an optional token).
Use uuid5 to create new compute_id. Fixes #1641 #1887
Protect the API and add alternative authentication endpoint.
Secure users API and handle manual password recovery.
Add default super admin account in controller db.
Complete type annotations for API endpoints.
Detect the app is exiting and avoid reconnecting to computes.
Move schemas between compute and controller subpackages
Remove traceng code.
Move error responses to API routers.
Wait for local compute to be started. Don't reconnect to local compute when server is being stopped.
Rename ssl and auth configuration file settings. Add enable SSL config validator. Strict configuration file validation: any error will prevent the server to start. Core server logic moved to a Server class.
Generate new config for each test. Fixes tests.
Use Pydantic to validate the server config file.
Add symbol dimensions endpoint and SSL support for packet capture with remote HTTPS server.
Save computes to database
Generate a new list in template schema defaults.
Generate JWT secret key if none is configured in the config file. Change location of the database.
User authentication with tests.
Refactor tests and start work on database integration.
Move endpoints to routes & preparations to use a database.
Providing the path to create a project is now deprecated.
Add back script to create a self-signed SSL certificate.
Make sure all HTTP exceptions return JSON with a "message" field instead of "detail"
Make Swagger Ui the default for API documentation
Move to version 3 of the REST API. Rename packet capture endpoints.
Use pydantic for data validation (instead of jsonschema) Fix/improve various pydantic schema models.
Automate API documentation publishing.
Publish API documentation generated by FastAPI.
Overwrite uvicorn loggers.
Do not automatically connect to local compute.
Add HTTP client to reuse the aiohttp session ...

GUI

Upgrade sentry-sdk and psutil
Check that node names for Qemu and Docker are valid
Backport reset all console connections. Fixes #2072
Add more video resolutions to Docker containers using VNC. Fixes #3329
Add python_requires=">=3.4" in setup.py. Fixes #3326
Only allow post release corrective versions of GUI and server to interact
Allow minor versions of GUI and server to interact
Update VirtViewer path. Fixes #3334

Server

Release web-ui v2.2.33
Upgrade sentry-sdk and psutil
Remove parameter "Name" not useful to create a Docker container
Support to reset all console connections. Ref GNS3/gns3-server#1619
Config option to disable built-in templates
Add hostname entry to sample network config for Docker nodes. Fixes #2039
Run Xtigervnc with MIT-SHM extension disabled for Docker VNC console support. Fixes #2071
Added OpenRC init script

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