To Improve of JIRA Instance performance - We are planning to use our instance Custom fields more effectively as per the suggestion from Atlassain from document : https://confluence.atlassian.com/enterprise/managing-custom-fields-in-jira-effectively-945523781.html?_ga=2.232157727.1452201035.1598123940-480285568.1562077941
As per the Strategies mentioned - Kindly clarify the below for our understanding
- Delete any unused custom fields
As per the plugin "Custom Field Toolbox for Jira" - it showing the Custom fields extract values and the fields and project used for the Custom fields - If unused Custom fields are deleted - Is there will be any impact?
Impact on the existing workflows or the configurations for the Unused Custom Fields removed?
Limit the scope of the custom fields to specific projects context - In our Instance most of the Custom fields are context selected as "Global Projects" - if we need to change the context from Global to Single Project (Used by Custom Field) - What is the right procedure to it and it will be any impact for limiting to a single or More Projects?