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Compare releases and check for compatibility between your existing Octopus Server and new releases.

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What's new

These are the most important features you'll get by upgrading from 3.7.18 to 3.8.3

Auto-deploy improvements - More inclusive auto-deploy rules to account for long-running deployments scenarios.

Read the upgrade guide for more details on upgrading from your current version to Octopus 3.8.

Read the upgrade guide for more details on upgrading from your current version to Octopus 3.7.

These are the features and fixes you'll get by upgrading from 3.7.18 to 3.8.3.

2468 - Immediately return logs if an automatic Tentacle upgrade fails
2811 - Add support for Nuget and Zip packages greater than 4Gb in size
2905 - Deployment now fails when the type of a custom package deployment script (not one bundled inside the package) is not compatible with the target machine
3029 - Show a confirmation dialog when deleting an environment if there are variables that are scoped just to that environment
3089 - Correctly evaluate #{if Variable} substitutions if there is whitespace between the variable and the closing brace
3104 - Fixed UI bug that was incorrectly showing the environment condition control on rolling steps.
3108 - De-duplicate email lists provided to the email Step

2929 - Fixed validation on step deletion, so steps that are being used for Auto Release Creation or Release Numbering cannot be deleted
3069 - Check all columns use default database collation before upgrading
3084 - Fixed a bug where the NancyContext would not be disposed if the underlying HttpListenerRequest failed to close
3085 - Try to log web request context when unhandled exceptions are thrown in the web server
3097 - Fixed a bug where a SQL Database transaction was held open for the life of the Octopus Server which was a potential cause for tempdb growth
3099 - Resolved issue where no tenants were available for deployment when tenant view permissions did not match tenant deploy permissions

2784 - Correctly populate Octopus.Deployment.PreviousSuccessful.Id when the previous deployment failed
3028 - Tenant counter is now visible on the dashboard
3049 - Created a set of system variables containing information about the last successfully installed package
3073 - Fixed a regression with the console output for the show-configuration command
3080 - Fixed timeout with health checks on tenanted machines

3013 - Fix for auto-deploy to be more inclusive of machines when dealing with deployment-blocked scenarios
3077 - Fix Javascript issue breaking the rolling deployment step page.
3061 - Server side package download is not stopped when the deployment is cancelled

3035 - Do not provide default values for certain connection string parameters if they have been specified in the connection string
3068 - Disabled steps are now marked as skipped during deployment
3070 - Fatal errors in during deployment now show more detail