原文链接： Elastic 更新

6.0更新

Index templates now take an list for the template: field instead of a string.

For example:

{
"index_patterns": ["c", "d"],
}
Instead of the previous form

{
"template": "c*"
}
Template metadata from older versions of ES are still openable with this code, although I don't know how important that is since it's probably assumed that you can't just open a new elasticsearch release on an old one's data directory and expect it to work.