I want to disable issue transition to some collumns for user. How can i do it?
You have to use workflow conditions. Conditions control whether a transition should be executed by the user. Please find the link for your reference: https://support.atlassian.com/jira-cloud-administration/docs/configure-advanced-issue-workflows/#Advancedworkflowconfiguration-conditions
I need to block / disable issue transition to some collums by user. Triggers don't resolve these problems.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
No, triggers do not, but Conditions do. Please check the Conditions section of that page.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.
You must be a registered user to add a comment. If you've already registered, sign in. Otherwise, register and sign in.