Hi, on https://docs.centreon.com/docs/alerts-notifications/resources-status/#cql-criteria  I can read:  

You can use regular expressions. Wildcards are not supported: a search pattern starting with a * is not valid.

So `.*` isn’t supported anymore? But it seems than things like `l0-9]` aren’t either. So my question is, what regex I may use there?

Use of regex was one of the rare amelioration this new page has, so I’m a bit disappointed. 

Second question, does a stabilization in how the search works is planned or will be there some other modifications in the future?