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What's new

These are the most important features you'll get by upgrading from 3.11.18 to 3.12.3

Read the upgrade guide for more details on upgrading from your current version to Octopus 3.12.

3.11.2 fixes security vulnerability that allowed Guest user to modify data.

These are the features and fixes you'll get by upgrading from 3.11.18 to 3.12.3.

3201 - Sort the Project Groups dropdown on the dashboard with a case-insensitive sort
3339 - Pre-fill the invite token from url for user invites
3376 - Wait for page content to be loaded before displaying Create API Key button
3387 - Package retention now uses the same version comparison as deployments
3032 - Polling connections are no longer accepted if the trusted thumbprint has been edited but the server has not been restarted

2290 - Add some logging when an artifact upload is requested to help track down problems
2491 - Log a warning when an artifact file cannot be uploaded due to file locking rather than freezing the deployment
2841 - New flag on project to support concurrent active channel deployments
3163 - Fix for de-register Tentacle command, Tentacle configuration now updates
3304 - Fixing the re-deploy bug in Project Triggers / auto-deploy
3338 - Wrap long variable names in the "missing variable values" popup
3361 - Improved error message shown when locked files are encountered during package extraction
3369 - Aborting manual intervention now requires confirmation
3373 - Collecting Tentacle upgrade logs after a failed upgrade is now more resilient
3382 - Health check results are now recorded as each machine's health is determined rather than at the end of the health check
3385 - Resolved certificate issue Signer 1.3.14.3.2.29 not recognised
3388 - Tasks now no longer get stuck in running or cancellation state if there is a intermittent database connection problem
3390 - Log the projects and releases that prevent packages from being cleaned up from the built-in package repository
3394 - Interruptions endpoint no longer returns interruptions for cancelled tasks when returning pending interruptions
3397 - Tasks will now retry when updating their completion status

2892 - Ensure the PackageFilePath variable contains a canonical path rather than including $HOME on SSH targets
2897 - A brief view of the task log can now be viewed again after selecting verbose
3221 - Task logs will show duration of tasks as they run, and total run time when finished
3318 - Server Manager and Admin command now enforce UPN format for AD admin account usernames
3340 - Octopus.Action.Package.InstallationDirectoryPath is now available in the variable menu
3374 - Ensure wildcard configuration transform targets like *.dev.config => *.config match files in a case-insensitive manner on Windows
3375 - Updated namespace reservation error information in the log to correctly reflect the Listen Prefixes
3377 - ShowScript Module link if user has VariableView permission with any scoping
3378 - Resolved error when disabled HTTPS binding uses unavailable certificate
3379 - Updating validation around the issuer field for OpenID login providers
3381 - 'Process' menu item doesn't cover the code editor when editor is in full screen mode

2156 - Getting started with Octopus is now even easier
2953 - Step properties are displayed now when the step is not using the latest version of a step template
2954 - Empty property value doesn't get reset to default parameter value when a step template change is applied to an existing step
2985 - Step template update can be applied to all steps in all projects
3168 - Improve license expiry visual feedback within Octopus
3257 - Support for PFX files containing a certificate-chain when uploading certificates
3311 - Major performance improvements for large deployments, and general API, CPU, and RAM usage improvements
3326 - Added a new command list-instances to Octopus.Server.exe and Tentacle.exe to list all installed instances
3359 - The Octopus Web Portal now sends its version in a custom header
3362 - Add support for debugging PowerShell step templates and scripts

2824 - Improvements around parallel IIS deployments that could hang
3356 - Improved performance of each HTTP request by caching certain web portal configuration values instead of reloading them from the SQL Database on each request
3371 - Import Certificate Step implemented for Offline Package Drop Targets