Subversion - where should the svn:externals come from?
问题 I am about to establish a rule at work here that all svn:externals references should come from the one of the other project's tag, never from its trunk or from any of its branches. Is this a reasonable rule or do you see problems / issues with this approach? I am trying to achieve a stable development environment and I wonder if this rule would make development slower or more difficult. 回答1: Your concern is that a project with "svn:externals" can change without any commits to that project.