Renovate usually uses the config from the repository's default department, regardless of whether that configuration specifies multiple baseBranches. This area is combined with branchPrefix and additionalBranchPrefix to form the entire branchName. branchName uniqueness is vital for dependency update grouping or non-grouping so be careful about at any time editing this https://jaredikgcx.wikissl.com/1226160/about_renovate